綦春明,罗召华.人工挖孔桩施工中一些问题的解决办法[J].南华大学学报(自然科学版),1995,(2):.[.Some Methods to Solve the Problems of Digging Cavern Cappings with the Hands[J].Journal of University of South China(Science and Technology),1995,(2):.]
人工挖孔桩施工中一些问题的解决办法
Some Methods to Solve the Problems of Digging Cavern Cappings with the Hands
  
DOI:
中文关键词:  人工挖孔桩  护壁  地下水  流砂
英文关键词:digging cavern cappings with the hands,revetment wall,cienega,sand mobility
基金项目:
綦春明  罗召华
中南工学院建筑工程系,衡阳市四建公司
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中文摘要:
      本文对人工挖孔桩施工时遇到的问题(如桩孔塌方.地下水,流砂、护壁裂缝等)进行了详细的理论分析,提出了解决办法,并阐明了浇注桩身砼质量的保证措施。
英文摘要:
      A detailed theoretical analysis of the problems that we have met while digging cavern capping with the hands,such as capping cavern,earth creep,cienega,sand mobility and revetment wall slit,is made in this paper.Several methods to solve the problems are presented and some measures for ensuring the quality of pile body's depositing concrete are described as well.
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