打桩对周围建筑物振动影响的研究与实例分析  

Research of the vibration influence during piling process on nearby buildings and the example analysis

作　　者：林建生[1] 吴淑美[1] 王源毅[1] 叶传潜 林子健[1] 

机构地区：[1]福建省地震局泉州工程地震研究中心

出　　处：《地震地磁观测与研究》1999年第4期24-29,共6页Seismological and Geomagnetic Observation and Research

摘　　要：研究了打桩过程中土层质点振动速度的监测方法，打桩振动对周围建筑物影响程度的评价标准，并结合工程实例探讨了有关因素对检测结果的影响，及施工中应采取的相应减振措施。The observation method of the oscillating velocity of particles in soil layer and the appraisal standard of vibration influence on nearby buildings during piling process are studied in the paper.By combining the engineering example,the influences of some factors on detection results are analyzed and some relevant reducing vibration mesures during the piling process are also discussed in this paper.

关 键 词：打桩 振害 监测方法 减振措施 建筑 桩基础 

分 类 号：TU746.1[建筑科学—建筑技术科学]