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南海某挡土滑移事故原因分析
引用本文:邓浩,周茂清.南海某挡土滑移事故原因分析[J].地质灾害与环境保护,2002,13(1):23-25.
作者姓名:邓浩  周茂清
作者单位:广东省建筑科学研究院 广州510010 (邓浩),广东省建筑科学研究院 广州510010(周茂清)
摘    要:在对南海某挡土墙失事现场调查基础上,通过挡土墙稳定性计算,查明了造成挡土墙失事的原因,即挡土墙砌筑在松动土体上,砌筑质量差、墙后回填土未经夯实和挡土墙滤水排水设置不当造成的查明了事故原因。

关 键 词:南海  挡土墙  稳定性  事故原因  砌筑质量  填后回填土  松动土体
文章编号:1006-4362(2002)01-0023-03
修稿时间:2001年12月10

ANALYSIS ON THE CAUSES OF SLIPPING FAILURE OF SOME RETAINING WALL IN NANHAI
DENG Hao,ZHOU Mao-qing.ANALYSIS ON THE CAUSES OF SLIPPING FAILURE OF SOME RETAINING WALL IN NANHAI[J].Journal of Geological Hazards and Environment Preservation,2002,13(1):23-25.
Authors:DENG Hao  ZHOU Mao-qing
Abstract:Based on the in-situ investigation of failure case and stability analysis of some retaining wall in Nanhai, the authors have ascertained the causes of the failure: the basement of the retaining wall was built on a loose rock mass, the quality of masonry was bad, and the backfill behind wall was not compacted, and the filter and drainage system were not set correctly.
Keywords:Nanhai  retaining wall  stability analysis  cause of failure
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