Study on Design and Effect Analysis of Geological Defect Treatment for Foundation of Huangjinxia Water Conservancy Project
The foundation rock mass of Huangjinxia Water Conservancy Project is relatively complete,but the faults and fissures are relatively developed,and there are still unstable blocks in the local area,which will cause problems such as uneven local stress and uneven deformation,which will adversely affect the foundation stability and bearing capacity of the dam.In order to improve the integrity and bearing capacity of surrounding rock and ensure the stability of foundation,it is necessary to carry out special treatment design for geological defects in the foundation treatment of water conservancy projects.Through the systematic analysis,special design and classification of various geological defects exposed by the dam foundation of Huangjinxia Water Conservancy Project,through the design and application of reinforcing consolidation grouting,the foundation meets the requirements of dam construction,ensures the quality and safety of the project,and also proves the role of reinforcing consolidation grouting in the foundation treatment of water conservancy projects,which has reference significance for similar water conservancy construction.
Golden Gorge Water Control Projectgeological defectsbasic treatmentconsolidation groutingeffect analysis
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