巧家县北门堤防强夯试验检测、监测成果综合评价  

Comprehensive Evaluation of Testing and Monitoring Results of Dynamic Compaction Test for Beimen Embankment in Qiaojia County

作　　者：张亮 张学良 吴兴旺 ZHANG Liang;ZHANG Xue-liang;WU Xing-wang(Power China Kunming Engineering Corporation Limited,Kunming 650051,China)

机构地区：[1]中国电建集团昆明勘测设计研究院有限公司,云南昆明650041

出　　处：《云南水力发电》2021年第1期49-52,共4页Yunnan Water Power

摘　　要：巧家县北门场防护提防,属金沙江白鹤滩水电站移民房屋与市政工程。强夯试验区平面尺寸:21m×21m,经过强夯试验段现场试验检测后均满足要求,通过实验成果可以看出,6 000kN·m夯击能力点夯9击正负一击,满夯能力1 000kN·m,满夯两遍能达到设计要求。The protective embankment of Beimenchang in Qiaojia County belongs to the resettlement house and municipal works of Baihetan Hydropower Station on Jinsha River.The plane dimension of the dynamic compaction test area is 21m x 21m,which meets the requirements after the field test of the dynamic compaction test section.The test results show that 6000 kN·m tamping capacity can be tampered 8~10 times,the full tamping capacity is 1000 kN·m,and the two full tampering can meet the design requirements.

关 键 词：北门场防护提防 强夯试验 成果评价 夯击能力 

分 类 号：TU196[建筑科学—建筑理论]