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2020 Vol. 2, No. 3

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Talking about the Quality Control of Collapsible Loess High Fill Roadbed and the Special Roadbed Treatment Construction Scheme
YUAN Feifei
2020, 2(3): 1-3.
Abstract (22) PDF (1)
Abstract:
During the construction of collapsible loess high-fill subgrade and special subgrade, it is easy to cause subsidence due to the influence of the soil layer and geological factors in the area, which will affect the construction schedule and overall quality. Based on this, effective quality control measures need to be taken to improve regional soil layers and geological defects to ensure the orderly construction. This article combines specific construction cases to analyze the quality control of high fill and special subgrade projects in collapsible loess areas, with a view to providing reference for similar projects.
Construction Technology of SBS Modified Asphalt Concrete Pavement
CAO Xinxin
2020, 2(3): 4-5.
Abstract (69) PDF (1)
Abstract:
Due to the "large traffic volume, heavy axle load, and serious channelization" of modern road traffic, highperformance asphalt concrete materials must be used to avoid the above problems. The study found that the application of SBS and other high molecular polymers to modify asphalt can improve the road performance of asphalt pavement, and enhance the crack resistance and wear resistance of pavement. Therefore, in this paper, while fully elaborating the advantages of SBS modified asphalt, the road performance of SBS modified asphalt concrete is analyzed, and the construction technology of SBS modified asphalt concrete pavement is discussed in conjunction with specific cases.
On Construction Technology and Quality Control Strategies of Asphalt Pavement of Highway Engineering
CHEN Bin
2020, 2(3): 6-8.
Abstract (23) PDF (0)
Abstract:
At present, my country's social economy is rapidly developing with unprecedented speed, making all walks of life in my country present an unprecedented development trend, especially road engineering pavement construction has aroused great concern from people from all walks of life. As for the more common highway engineering, the asphalt pavement engineering has more obvious advantages. From the overall situation, all the indicators required for its construction are very strict. Based on this, this paper makes an in-depth analysis and exploration of the construction technology and quality control of the asphalt pavement of highway engineering, in order to promote the sustainable development of highway engineering in my country.
Talking about Staad.Pro the Application of Software in the Calculation of Pool Structure
CHEN Yaohui
2020, 2(3): 9-12.
Abstract (18) PDF (0)
Abstract:
As a common type of structure in industrial design, water tank plays an important role in industrial design.In this paper combined with an engineering example, this paper introduces the process of modeling, loading and posttreatment of a reinforced concrete pool by using the calculation software Staad. Pro, and the numerical simulation results are compared with the calculation results of the pool specification, the results show that the results obtained by Staad. Pro can meet the requirements of the code with high accuracy, and can provide reference for the modeling and numerical analysis of similar structures.
Application of Prestressed Technology in Municipal Road and Bridge Construction
HE Cuixiu
2020, 2(3): 13-14.
Abstract (36) PDF (0)
Abstract:
With the continuous development of social economy, municipal road and bridge construction projects have gradually entered a high-speed development period. At present, prestressed concrete structure is widely used.Based on this, this paper discusses the application of prestressed technology in municipal road and bridge construction, which plays a positive role in improving the construction quality of prestressed bridges in China.
Discussion on Hazards and Key Construction Technology of Highway Engineering Settlement Section
HOU Suceng
2020, 2(3): 15-16.
Abstract (70) PDF (0)
Abstract:
As a common problem in highway engineering construction, settlement section is particularly prominent in the area with complex topography and geology. The research shows that if the technical protection measures are not taken in the settlement section, there will be many quality and construction safety problems in the settlement section. Therefore, it is necessary to strengthen the construction of settlement section, especially the construction of subgrade and pavement in settlement section. Based on this, this paper mainly analyzes the hazards and key construction technology of highway engineering settlement section, in order to provide reference for the current construction quality control.
Discussion on Crack Prevention Technology of Reinforced Concrete Construction of Highway Bridge
LI Hongfeng
2020, 2(3): 17-18.
Abstract (46) PDF (0)
Abstract:
Based on the purpose of improving the quality of highway bridge construction, aiming at the problems of reinforced concrete construction cracks of bridges etc, based on the analysis of reinforced concrete construction management of highway bridges, this paper summarizes the prevention and control measures, implements the construction management work, and effectively reduces the cracks based on the causes of cracks. In order to provide relevant technical personnel with crack prevention reference.
Analysis on the Causes of Leakage of Urban Water Supply Network and Control Measures
SONG Deguan
2020, 2(3): 19-21.
Abstract (15) PDF (0)
Abstract:
At present, my country's social economy is developing rapidly, people's living standards have been greatly improved, so the demand for water continues to increase.The urban water supply network occupies an important position in the process of urban construction.The stable development of the urban economy and the improvement of the people’s quality of life are closely related to the urban water supply network.However, in recent years, leakage problems of pipeline networks in cities have frequently appeared in urban construction, which has seriously hindered the effective function of urban water supply pipeline networks.In view of this, the article discusses the causes of leakage in the urban water supply network in detail, and puts forward effective control measures, aiming to provide reference and reference for relevant industry personnel, and then contribute to the healthy and sustainable development of the industry.
Quality Control Points and Technology Research of Artificial Sand and Stone Production
LU Yonglv
2020, 2(3): 22-23.
Abstract (8) PDF (0)
Abstract:
Nowadays, under the background of the continuous development of China's economy, China's construction industry has also developed rapidly. Among them, the high-quality artificial sand and stone is the key to improve the construction quality, so the construction personnel should strengthen the quality control of artificial sand and stone.Due to the complex production process and technology of artificial sand and stone, in order to effectively improve the quality of artificial sand and stone production, measures should be taken to strengthen the research of construction technology. Therefore, in order to improve the overall construction quality of our country, this paper analyzes the quality control points and technology of artificial sand and stone production.
Analysis on the Causes of Excessive Consumption of Shotcrete at the Initial Support of Tunnel and Study on the Measures to Reduce the Consumption
LIU Tianhao
2020, 2(3): 24-26.
Abstract (58) PDF (3)
Abstract:
At present, shotcrete is widely used in the construction of the initial support concrete of the tunnel. The research shows that the over consumption of shotcrete has a great impact on the construction cost of the tunnel.Therefore, the control of the over volume of Shotcrete in the tunnel engineering is an important problem that every tunnel construction enterprise will face. Based on the tunnel construction project under construction in Guilin Liucheng expressway, this paper studies the main factors influencing the loss of Shotcrete in the initial support construction of the tunnel project, and puts forward specific measures to reduce the loss combined with relevant tests. In order to provide reference for engineering application.
Effect of Early Strength Agent on Early Strength of Silt-solidified Soil
SHI Yu
2020, 2(3): 27-29.
Abstract (26) PDF (2)
Abstract:
As a commonly used admixture, early strength agent can effectively accelerate the early solidification process of silt-solidified soil.This paper takes the high water content mudflat of Xuwei, Lianyungang, Jiangsu Province as the research object to study the unconfined compressive resistance of the early solidified soil when the solidification agent is mixed with two early strength agents of calcium formate and sodium sulfateThe influence of intensity.The research results show that: (1) when the two early strength agents are mixed alone, they can play an obvious early strength effect on the silt solidified soil, and the early strength effect of calcium formate is better than sodium sulfate;(2) the two early strength agentsWhen the compound is added, the synergy between the two can be stimulated to further accelerate the early solidification process of the sludge solidified soil. When the calcium formate content is 2% and the sodium sulfate content is 1%, the early strength effect is the best.
Application of Basket Type Cantilever Scaffold in School Construction
WANG Dong
2020, 2(3): 30-32.
Abstract (25) PDF (1)
Abstract:
Combined with the project example of No.1 building (dormitory building for men, girls and teachers) of Xi'an innovation port middle school, this paper introduces the technical guarantee measures for the design, manufacture,installation, quality inspection and acceptance of the flower basket type steel cantilever scaffold. It is proved by construction practice that this technology has obvious economy and practicability, and it is worth popularizing and applying in similar projects.
Industrial Project Pile Foundation Design and Construction Technology Practice
SUN Jiliang
2020, 2(3): 33-35.
Abstract (39) PDF (0)
Abstract:
The pile foundation of an industrial project must have a high bearing capacity, and at the same time, the seismic performance must be guaranteed to ensure the long-term smooth operation of the project after it is put into production. This article combines the characteristics of the project to design the pile foundation, select the appropriate pile type and pile foundation construction technology method, in order to ensure the stability of the building structures such as factory buildings, facilities and equipment foundations and the safety of use after completion. At the same time,each ring of the project's pile foundation design and construction is treated with high standards and strict requirements,so that it has stable engineering product characteristics to ensure that the project is successfully completed and put into production.
Study on Long Distance Pipe Jacking Construction Technology of Municipal Water Supply and Drainage
SUO Jinglan
2020, 2(3): 36-38.
Abstract (21) PDF (0)
Abstract:
With the continuous acceleration of urbanization, municipal engineering has made remarkable achievements.Municipal water supply and drainage engineering is an important infrastructure to ensure the normal operation of the city. How to improve the construction quality has become the focus of attention. Restricted by factors such as underground pipelines and above-ground buildings, the current underground construction is often used in the construction of underground excavation methods, such as pipe jacking construction technology.. Compared with other processes,pipe jacking method can save land, reduce earthwork volume, and do not need to interrupt traffic, with little impact on the environment and traffic. Combined with a specific project case, this paper puts forward the construction technology of reinforced concrete long-distance pipe jacking, expounds its advantages, and on this basis, discusses the key points of construction technology, in order to effectively improve the construction quality.
Talking about the Application of HPS3016S Concrete Shot Trolley in Railway Tunnel Construction
WU Yingting
2020, 2(3): 39-41.
Abstract (94) PDF (4)
Abstract:
Studies have shown that on-site shotcrete technology in railway engineering needs to be implemented with special construction machinery. Therefore, the design level and working ability of construction machinery determine the quality of shotcrete to a certain extent. This article combines the background of specific engineering projects, based on the HPS3016S concrete injection trolley that integrates three functions of walking, pumping and injection. Railway tunnel construction has an important role and popularization value.
On Construction Technology of Bridge Reinforcement Connection in Beamcolumn Core Area of Rigid Concrete Structure
ZUO Le
2020, 2(3): 42-44.
Abstract (29) PDF (0)
Abstract:
Super high-rise or long-span building structures mostly use a combination of steel and concrete. Studies have shown that the steel in the core area of the structure is intertwined with dense column bars and vertical and horizontal beam bars, making construction extremely difficult. The traditional construction method generally adopts methods such as adding ribs and openings on the section steel, welding straight threaded sleeves, welding after opening stirrups, and adding axils to the concrete columns. The cultural service center project of the Hefei High-tech Zone undertaken by our company has a structural form of frame structure stirrups, which are outer closed hoop + inner octagonal hoop. The core area of beam and column is very complicated, which is the main problem of construction.To this end, the project technicians carried out technical research on component nodes, reinforcement configuration and connection, formwork configuration and support of the core area of the beam and column, and adopted comprehensive construction technologies such as BIM technology deepening design and reinforcement bridge connection to solve the beam and column core. The problems of difficult construction and difficult quality control in the district provide a reference for solving these problems.
Talking about the Design and Innovation of Hydraulic Oil Cylinder Buffer Device
CHAO Daiyong
2020, 2(3): 45-46.
Abstract (9) PDF (0)
Abstract:
The hydraulic cylinder is the key to realize the high-efficiency driving equipment operation by using the mutual transformation of the hydraulic pressure and mechanical energy of the cylinder. It has the characteristics of high productivity and high durability, and is widely used in many production departments. However, the current structural design of the hydraulic cylinder has defects, mainly reflected in that the hydraulic pressure will cause the piston rod head of the cylinder to collide with the bottom and top of the cylinder to a certain extent, thus affecting the production process and causing some wear on the hydraulic cylinder. Therefore, the design and research of the hydraulic cylinder buffer device is an extremely important link to improve production efficiency. This paper summarizes and compares the types of hydraulic cylinder buffer devices, discusses and analyzes the new development direction of hydraulic cylinder buffer devices in the future.
Talking about the Deformation Causes and Improvement Measures of a Transition Rail Slide
LI Fagui
2020, 2(3): 47-49.
Abstract (15) PDF (0)
Abstract:
In order to solve the problem of the deformation of a transition guideway carriage, this paper analyzes and calculates the transmission system of the transition guide rail by means of numerical simulation, check whether the strength of transition guide rail meets the use requirements, at the same time the fault location and mechanism analysis are carried out for the deformation of the transition guide rail. On this basis, develop improvement measures, the results show that the improved scheme can meet the engineering requirements.
Experimental Research and Improvement Measures Based on New Regulations of Car Seat and Headrest
LI Yan
2020, 2(3): 50-53.
Abstract (70) PDF (0)
Abstract:
This article compares and analyzes the new and old standards for car seats and headrests, taking a passenger car seat and headrest as the analysis objects, in accordance with the new national mandatory standards and regulations issued by the State Administration of Market Supervision and Administration and the China National Standardization Administration Various experimental studies. According to the test results, the related influencing factors are analyzed,and corresponding improvement schemes are proposed. On this basis, the new schemes are tested and verified. With a view to providing reference for engineers in product design and analysis of test results.
Discussion on Inspection Method of Elevator Brake Fault Protection Function
LIU Huazhi
2020, 2(3): 54-56.
Abstract (67) PDF (2)
Abstract:
Elevator brake as a safety part of the elevator, its stability and reliability is one of the important factors to ensure the safe and normal operation of the elevator. If the brake function fails or the braking power output cannot meet the demand, it may cause the elevator's roof squatting, car sliding and accidental movement, which will directly cause casualties and property safety losses Or the equipment is damaged. In order to monitor the working state of the brake in real time and ensure that the brake function can work normally within the required range. Based on this, this paper mainly analyzes the inspection methods of elevator brake fault protection function, for reference.
Design and Application of Intelligent Welding Workshop Process Management
LIU Ruitao，YAN Hong
2020, 2(3): 57-59.
Abstract (95) PDF (1)
Abstract:
A new round of scientific and technological revolution in the world has triggered a new round of industrial revolution, and countries around the world are competing to adjust, adapt and implement necessary reforms.In my country, the Ministry of Industry and Information Technology and the Chinese Academy of Engineering define the core goal of "Internet + Manufacturing" or Industry 4.0 as intelligent manufacturing.Extending from smart manufacturing to specific factories is the smart factory.The intelligent factory covers the intelligent welding workshop. The intelligent welding workshop can realize the real-time monitoring of the welding machine status, the online control of the welding parameters, the mass storage of the welding data, and the comprehensive welding machine management system for the welding data statistics and analysis.Through intelligent welding workshop process management, it can effectively improve the welding quality management, implement welding process specifications, welding material usage statistics, worker production efficiency statistics, welding man-hour statistics, and information management of welding machine fault investigation, thereby achieving refined welding production management, Scientific goal, improve the overall management level of the welding workshop.
Application of Mechatronics in Construction Machinery
TAO Zhen
2020, 2(3): 60-61.
Abstract (13) PDF (0)
Abstract:
An the process of social and economic development, construction machinery plays an important role. On the one hand, it can improve the production level in various fields, strengthen the performance and function of industrial products, on the other hand, it can greatly meet people's needs and create good economic and social benefits.In order to further promote the rapid development of construction machinery, the application of mechatronics and the transformation of the original production mode of construction machinery will help to improve the production capacity of construction machinery. This paper discusses the application of Mechatronics in construction machinery,and provides reference for the development of mechatronics.
Analysis and Research on Common Problems of Mechanical Automation Production
RONG Lishuai
2020, 2(3): 62-64.
Abstract (20) PDF (0)
Abstract:
At present, with the rapid development of China's economy, especially with the continuous promotion of science and technology and information technology, the mode of economic development in China has changed significantly. As an important part of modern society, industry has also undergone new changes under the support of many technologies. The combination of informatization and industrialization is an important development direction of industrial transformation and upgrading in the future. In order to improve their production quality and efficiency,enterprises must pay attention to the development of industrialization and informatization. At present, although the development of industrial industry has made some achievements, due to the influence of some traditional factors and external factors, the industry still faces some serious problems and production difficulties. Based on this, this paper studies the production experience for many years, puts forward the common problems of mechanical automation production, and puts forward corresponding solutions on this basis, so as to realize the machine The rapid development of mechanization industry.
On the Machining Process of CNC Ball Screw Bearing Seat
LIU Jinhang
2020, 2(3): 65-67.
Abstract (16) PDF (0)
Abstract:
As a modern processing tool, CNC machining center is one of the indispensable equipments of various machinery companies. This article mainly introduces the processing procedures of the ball screw bearing seat in the machining center. The investigation found that the bearing seat has high local accuracy requirements and is not easy to clamp. Therefore, it has certain processing difficulties. This paper designs a new fixture through actual processing research and process analysis. It is installed and proved by practice to solve the current problems.
Research on the Four Vehicle Traveling Synchronization Algorithm of GSTP1700 Tire Beam Carrier
ZHANG Yu
2020, 2(3): 68-70.
Abstract (10) PDF (0)
Abstract:
By analyzing the operating characteristics of the GS-TP1700 beam carrier, the sensor layout of the fourcar synchronous walking is designed. By analyzing the changes of the four-car position reflected by the sensor data,the PID control concept is introduced, and the four-car walking synchronous control process is designed. The test results prove that this control method can keep the speed of the four cars basically consistent, thus ensuring the stability of the relative position of the four cars.
Discussion on Installation Technology of Intelligent Electromechanical Equipment in Modern Architecture
ZHU Kai
2020, 2(3): 71-72.
Abstract (11) PDF (0)
Abstract:
At present, my country's construction industry has realized the development of intelligence and automation,which not only facilitates the construction work, but also improves people's quality of life. In the information age, with the help of building intelligent installation equipment, people's quality of life can be improved, thereby promoting the innovative development of smart buildings.
Talking about the Problems and Control Countermeasures of Bridge Construction Safety Management
CHEN Yong
2020, 2(3): 73-75.
Abstract (129) PDF (0)
Abstract:
With the rapid development of economy and society, it not only improves the daily life and quality of life of our residents, but also makes people have higher requirements for urban infrastructure construction.Usually good infrastructure construction can meet people's living needs to a certain extent and promote the growth of the national economy.For bridges, it occupies a major position in infrastructure construction. At the same time, the quality of municipal or urban bridge construction is directly linked to urban development, which requires relevant management personnel to strengthen the construction process and technical management supervision during the bridge construction process.In order to improve the quality of bridge construction.Based on this, this paper mainly analyzes the weak links in the safety management process of bridge construction, and puts forward specific countermeasures on how to improve the safety management level of weak links in order to provide guarantee for the safety of bridge construction.
Problems in Municipal Engineering Management and Solutions
FANG Fuguo
2020, 2(3): 76-77.
Abstract (90) PDF (0)
Abstract:
Municipal engineering, as a project to provide convenience for people's life, plays a very important role in the process of urban development. Perfect infrastructure can attract talents, facilitate people's life and promote economic development. However in the process of carrying out municipal engineering, there are often some problems due to the lack of scientific management measures, which to a large extent hinders the normal development of the city. This paper analyzes the current situation and existing problems of municipal engineering management, and puts forward relevant improvement countermeasures, in order to provide reference for municipal engineering management.
Analysis on Strengthening the Quality Management of Expressway Construction
GUO Yonghui
2020, 2(3): 78-79.
Abstract (174) PDF (0)
Abstract:
With the development of society, people have higher and higher requirements for traffic. In order to meet the needs of the social construction, the traffic quality can be improved year by year. In the process of highway construction, its construction quality not only affects the development of social economy in China, but also affects the normal life of residents. Based on this, this paper first describes the content of highway construction quality, and then points out the existing problems of highway construction quality, and finally puts forward the corresponding quality management countermeasures for the problems, in order to provide reference for highway construction.
Problems and Countermeasures of Water Conservancy Project Management in Grass Roots
XIAO Qiaolian
2020, 2(3): 80-81.
Abstract (154) PDF (0)
Abstract:
In recent years the grass-roots water conservancy project management has been carried out in various regions, which has played an important role in promoting the improvement and development of the ecological environment in China, however, there are various challenges and obstacles in the actual management of water conservancy projects.Based on this, This paper discusses the overview of water conservancy project management at the grass-roots level,analyzes the problems existing in the current water conservancy project management at the grass-roots level, and studies the effective strategies to strengthen the water conservancy project management at the grass-roots level, in order to promote the scientific development of grass-roots water conservancy projects.
Discussion on Construction Technology of Construction Engineering and On-site Construction Management
LI Wenlong
2020, 2(3): 82-84.
Abstract (43) PDF (0)
Abstract:
In the process of economic growth and continuous development, the construction engineering market is becoming more and more perfect, and the technology application level has been significantly improved.The application of construction technology in construction engineering can not only provide an effective guarantee for construction quality, but also enhance the economic efficiency and aesthetics of construction engineering, and promote social construction and development.In the process of improving the construction technology level, strengthening on-site construction management is an important measure and very necessary. Only in this way can the construction technology be controlled more reasonably, and the important role of on-site construction management can be maximized.Based on this, this paper further discusses the construction technology of construction engineering and its on-site construction management, with a view to providing reference for related projects.
Study on the Evaluation of Safety Management System in the Construction Stage of Pumped Storage Power Station
LIU Siyuan
2020, 2(3): 85-88.
Abstract (62) PDF (0)
Abstract:
In this paper, the safety management of Q pumped storage power station construction project is taken as the research object, the weight of each evaluation index is determined by AHP, and the safety management system of Q pumped storage power station construction stage is evaluated by fuzzy comprehensive evaluation method. This paper is an exploration on the safety management of the pumped storage power station as a new type of power station,which provides a reference for the subsequent study of the safety problems in the construction process of the pumped storage power station.
Discussion on Construction Site Management Based on Construction Engineering
SONG Zhengqiao
2020, 2(3): 89-90.
Abstract (17) PDF (0)
Abstract:
Nowadays,with the continuous growth of social economy, China's construction industry has developed rapidly. In the construction project management, the use of scientific management methods can not only enhance the safety awareness of construction personnel, but also improve the management of construction personnel, so as to reduce the probability of accidents in construction projects. In addition, it can save construction cost to a certain extent and bring economic benefits to construction enterprises. The research shows that the lack of construction site management in construction enterprises will lead to problems such as Jerry building, imperfect construction scheme and so on.Therefore, we must pay attention to the role of construction project management in construction management.
Research on Civilized Construction Management of Construction Site
WU Zongxiang
2020, 2(3): 91-92.
Abstract (22) PDF (0)
Abstract:
In recent years, with the continuous development of construction projects, it is particularly important to rationally formulate a civilized management system. Based on this, this paper analyzes the problems of the lack of safety management awareness, the lack of a standardized construction system and the lack of strict management system in the civilized construction of the construction site, and proposes how to implement the relevant safety management system and specific on-site construction Important measures such as management procedures and increased management of civilized construction are expected to provide references for related projects.
Analysis and Discussion on Problems Existed in Construction Management of Construction Site
XIE Kun
2020, 2(3): 93-94.
Abstract (9) PDF (0)
Abstract:
In the process of construction site construction, it is difficult to carry out comprehensive quality control,safety management, material management, etc., and it is easily affected by many factors. Based on this, this paper analyzes the problems in the construction management of the construction site, and from the construction environment,material quality, technical personnel, mechanical equipment, construction safety and other aspects, put forward specific solutions for reference.
The Application of Engineering Cost in the Whole Process of Construction Economic Management
ZHAO Xiaolu
2020, 2(3): 95-96.
Abstract (49) PDF (0)
Abstract:
Since the reform and opening up, China has made great progress in the construction industry, after entering the 21st century, the internal competition in China's construction industry is increasing, which reflects the importance of China's construction industry in the process of economic management. This paper mainly analyzes various problems in the process of building economic management, and puts forward corresponding solutions, so as to improve the work efficiency and quality in the process of building economic management, improve the construction level of our country,as well as the international competitiveness.
Talking about House Construction Management and Quality Control Strategy
ZHOU Wen
2020, 2(3): 97-99.
Abstract (15) PDF (0)
Abstract:
As an important construction industry in China, real estate has developed rapidly and has met people's basic housing needs. Research shows that the development of the real estate industry will promote the development of the entire regional economy. Therefore, it is necessary to strengthen the quality control of housing construction projects,improve the efficiency of construction management of projects, and ensure that they obtain a strong competitive advantage in the entire fierce construction market, and then promote The stable development of the real estate industry.
Application of Nondestructive Testing Technology in Safety Inspection of Lifting Machinery
WANG Huabin
2020, 2(3): 100-101.
Abstract (8) PDF (0)
Abstract:
At present, lifting appliances are widely used in modern industrial production, which has high application frequency, high work intensity, long inspection period, and has certain hidden safety hazards. Therefore, it is necessary to strengthen the inspection and elimination of faults during the operation of lifting appliances Failure problems,thereby ensuring production safety. With the continuous development of testing technology, non-destructive testing is increasingly used in the safety inspection of lifting appliances. Based on this, this article focuses on the necessity of the application of non-destructive testing technology and the classification of testing methods. It makes an in-depth analysis of the application of non-destructive testing technology in the safety inspection of lifting appliances, aiming to improve the applicability and feasibility of the testing technology. And provide reference suggestions for technical staff.
Discuss Common Problems and Solutions in Foundation Inspection Work
XIE Wenhuan
2020, 2(3): 102-105.
Abstract (86) PDF (1)
Abstract:
The foundation is the foundation part of the building. The stability and bearing capacity of the foundation will have a direct impact on the overall quality and safety of the construction project, so it is necessary to carry out foundation foundation inspection. Based on this, this article first outlines the development overview of foundation foundation inspection work, briefly analyzes its scope of work, development value and technical points, and then expounds the common problems in foundation foundation inspection work and proposes corresponding solutions based on this Measures, I hope to bring reference to the relevant staff.
Research Progress of Magnetic Coagulation Technology in Water Treatment
MA Hongying
2020, 2(3): 106-107.
Abstract (14) PDF (1)
Abstract:
As a new type of water treatment process, magnetic coagulation technology has the function of efficiently separating and purifying water. Therefore, it has aroused wide attention from all walks of life and its status in the field of water treatment is increasingly prominent. In the process of water treatment, adopting magnetic coagulation method can not only shorten the settlement and flocculation time, but also improve the coagulation effect. Based on this, this paper has conducted an in-depth discussion and analysis of the research progress of magnetic coagulation technology in water treatment, in order to provide reference for related applications.
Application of Photovoltaic Power Generation Technology in Green Building
WANG Tingting
2020, 2(3): 108-109.
Abstract (23) PDF (0)
Abstract:
With the concept of sustainable development put forward in China, people pay more and more attention to green economy. On the one hand, green economy can reduce costs and improve profits, on the other hand, it can protect the environment we depend on. As an important area of China's economic growth, in order to promote the efficient development of the construction industry, photovoltaic power generation technology can reduce the investment of non renewable energy and increase the recycling rate of energy. Therefore, this is in line with the concept of sustainable development of China's society and is the inevitable trend of the development of the construction industry.
Study on Treatment Scheme of Closure of Simple Waste Landfill Site：Taking Changning Closure as an Example
YI Ming
2020, 2(3): 110-112.
Abstract (63) PDF (1)
Abstract:
Simple garbage plants usually have fewer environmental protection measures. At the beginning of construction,they basically did not set any effective pollution prevention measures. Therefore, the volatile gas generated by the garbage plant will pollute the surrounding environment. A variety of toxic and harmful substances will infiltrate into the surface soil with rainwater, causing serious pollution to the local surface waters or groundwater, and thereby endangering the health of surrounding residents. Therefore, it is necessary to close this type of simple garbage dump to reduce the pollution to the surrounding environment as much as possible, improve the local ecology and protect the environment.
An Analysis of Training Applied University Civil Engineering Talents Based on BIM Technology
CHANG Ping，HU Xiuying，SUN Shuangxi
2020, 2(3): 113-114.
Abstract (7) PDF (0)
Abstract:
With the continuous development of social economy, the scale of construction in the field of construction continues to expand, and the structure type becomes more intricate. In order to improve the development level of informatization in the construction field, the application scope of BIM technology in the construction field in my country is getting wider and wider, and the demand for a large number of BIM talents in the construction industry is ensuing. Colleges and universities, as the basis for talent training, currently cultivate civil engineering professionals who master both BIM technology and civil engineering expertise, which has become an urgent need for the development of informatization in the field of construction. Only by applying BIM technology to college teaching and courses, and reforming and innovating the courses accordingly, constructing curriculum content and teaching system based on BIM technology, and at the same time building a team of teachers and improving the level of teachers’ BIM skills can we better serve the construction industry Cultivate civil engineering professionals with BIM technology.
1 + X Building Information Model (BIM) Certificate of the Exploration of Curriculum Construction in Interior Design Major
WANG Shiyang
2020, 2(3): 115-117.
Abstract (24) PDF (0)
Abstract:
The so-called 1 + X building information model (BIM) certificate, "1" refers to the diploma of professional students, from "1", we can also show the quality and level of school education, the "X" is actually a number of vocational skill certificates of different types, it is the evidence of vocational skill level of graduates and social members,reflect the comprehensive ability required by professional activities and personal career development. So, this paper will focus on the research and analysis of the course construction of 1 + X building information model (BIM) Certificate in interior design major, in order to provide a reference for the relevant professional.
Discussion on Application Research of Shared UAV Gardener
LIU Meiying
2020, 2(3): 118-119.
Abstract (26) PDF (0)
Abstract:
At present, under the background of the rapid development of social economy, people demand more and more greening environment. But the pruning and greening needs a lot of labor, and the operation is high risk. Based on the current development of UAV intelligent technology, the combination of UAV and pruning blade and the concept of sharing are added, which not only reduces the operation risk but also reduces the labor cost. Based on this, the feasibility of shared UAV gardener is studied in order to promote its rapid development.
Construction Cost Risk Assessment of Construction Enterprises and Analysis of Preventive Measures
JIANG Yanxia
2020, 2(3): 120-122.
Abstract (31) PDF (1)
Abstract:
Studies have shown that project cost risk assessment plays an important role in construction enterprises.The use of scientific and reasonable risk assessment methods can reduce the adverse effects of cost risk on the company's internal cost management, such as the economic loss caused by cost risk to various stages of project construction. Therefore, we must actively carry out risk rating work and formulate risk prevention and control countermeasures according to the specific reasons for the formation of risks, with a view to establishing a systematic risk control system.
Talking about the Application and Function of Water Conservancy Project Supervision in Engineering
LI Xin
2020, 2(3): 123-124.
Abstract (18) PDF (0)
Abstract:
As a paid engineering consulting service, engineering supervision work is commissioned by Party A; engineering supervision is based on relevant laws, regulations, technical standards, joint contracts and documents; integrity, compliance,science, and notarization are Guidelines; based on this article, taking the hydraulic engineering supervision and engineering as the background, elaborate its specific application in the project, in order to provide reference for related work.
Rural Building Restoration and Research from the Perspective of "Village Revitalization Strategy"：Taking Huanghuaxi Village in Anhua County, Hunan Province as an Example
XIAO Jinglong
2020, 2(3): 125-128.
Abstract (12) PDF (0)
Abstract:
The 19th National Congress of the Communist Party of China proposed the "Village Revitalization Strategy",which is a new opportunity for rural strategic transformation. However, the protection awareness of some rural buildings is weak, and some buildings with historical memory and value are damaged seriously. Based on the background of the rural revitalization strategy, this paper proposes a strategy to adapt to the terrain, protect the texture, restore the building, regenerate the function, rebuild the idle, rejuvenate and other buildings through the investigation and analysis of the current buildings in Huanghuaxi Village, Anhua County. Provide experience in building protection and restoration.
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