Applied prospect of impact compaction technique for hydraulic engineering 冲击压实技术在水利水电工程中的应用前景
This paper analyzes the principles , advantages , characteristics and construction procedures of impact compaction technique 摘要分析了冲击压实技术原理、优势以及冲击压实技术特点和施工步骤。
The optimum passes of impact compaction is also described , which can be referenced by the implement of impact compaction technique 找出了冲击压实的最佳压实遍数,为冲击压实施工技术提供了参考。
Making the use of impact compaction technique to treat roadbed can assure the degree of compaction of roadbed banquette further , and reduce the sedimentation of roadbed 利用冲击压实技术处理路基,可以进一步保证路基填土压实度指标的控制,减少路基工后沉降。
When impact compaction technique is adopted , the construction efficiency is high , compaction speed is rapid , affection depth is deep , thickness of banquestte is big , and construction speed is quick 冲击压实施工效率高、压实速度快,影响深度大,可填土厚度大,施工速度快。