城市基坑水平支撑拆除施工振动影响的测试与评估

详细信息    查看全文 | 推荐本文 |

英文篇名：The Test and Evaluation of Vibration Influence of Horizontal Support Demolition of Urban Foundation Pit 作者：王平 英文作者：WANG Ping;Tianjin Supervision and Administration Corps of Construction Project Quality and Safety; 关键词：基坑 ; 施工振动 ; 采样测试 ; 影响规律 英文关键词：foundation pit;;construction vibration;;sampling test;;influence rule 中文刊名：GCZZ 英文刊名：Engineering Economy 机构：天津市建设工程质量安全监督管理总队; 出版日期：2018-09-20 出版单位：工程经济 年：2018 期：v.28;No.246 语种：中文; 页：GCZZ201809007 页数：4 CN：09 ISSN：11-3104/F 分类号：31-34

摘要

结合具体工程对施工振动的影响规律分布和振动量值进行测试,通过振动采样测试的客观记录和评估,结合现行规范限值对振动影响程度进行评价,进一步研究和控制基坑拆撑施工振动的不利影响,为工程质量安全监管积累科学经验,以期在监管过程中采取更加有预见性的安全措施。
        This paper tests the influence rules distribution and vibration magnitude of the construction vibration combined with the specific project. Through the objective recording and evaluation of the vibration sampling test,evaluates the degree of vibration influence according to the current specification limits. Then,further studies and controls the adverse effects of the construction vibration to foundation pit demolition,and accumulates scientific experiences for project quality and safety supervision,so as to take more predictable safety measures in the supervision process.

引文