浅谈注浆技术在者甸水库坝基地质缺陷处理措施中的应用

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Discussion on the Application of Grouting Technology in Treating Geological Defects of Dam Foundation of Zhidian Reservoir

Yunnan Water Conservancy and Hydropower Engineering Co. Ltd., Kunming Yunnan 650000

摘要: 文章对者甸水库工程地质缺陷处理作了简单介绍和总结，通过注浆对坝基存在的局部强卸荷带的宽大裂隙及空腔洞穴进行充填，消除了地质缺陷问题，达到地基稳定、减小渗漏的要求，为今后坝基岩石地质缺陷处理积累了经验。
- 灌浆 /
- 掉钻 /
- 地质缺陷 /
- 物探高密度电法勘查
Abstract: This paper is a survey reservoir engineering geological defect treatment were simply introduced and summarized, through local strong unloading zones in dam foundation grouting of fissure and cavity cave filling, eliminates the geological defects, to achieve the requirement of the foundation stability, reduce the leakage, the dam foundation rock geological defect treatment has accumulated experience for the future.
- grouting /
- drills /
- geological defect /
- high density electrical geophysical exploration

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