岩质高边坡卸荷带形成及其工程性状研究

黄润秋 林峰 陈德基 王军怀

黄润秋, 林峰, 陈德基, 王军怀. 2001: 岩质高边坡卸荷带形成及其工程性状研究. 工程地质学报, 9(3): 227-232.
引用本文: 黄润秋, 林峰, 陈德基, 王军怀. 2001: 岩质高边坡卸荷带形成及其工程性状研究. 工程地质学报, 9(3): 227-232.
HUANG Runqiu, LIN Feng, CHEN Deji, WANG Junhuai. 2001: FORMATION MECHANISM OF UNLOADING FRACTURE ZONE OF HIGH SLOPES AND ITS ENGINEERING BEHAVIORS. JOURNAL OF ENGINEERING GEOLOGY, 9(3): 227-232.
Citation: HUANG Runqiu, LIN Feng, CHEN Deji, WANG Junhuai. 2001: FORMATION MECHANISM OF UNLOADING FRACTURE ZONE OF HIGH SLOPES AND ITS ENGINEERING BEHAVIORS. JOURNAL OF ENGINEERING GEOLOGY, 9(3): 227-232.

岩质高边坡卸荷带形成及其工程性状研究

基金项目: 

国家杰出青年科学基金(批准号:49525204)持续资助项目支持

详细信息
    作者简介:

    黄润秋(1963-),男,教授,博士,博士生导师,从事工程地质,环境地质工作1Email:hrq@cdit.edu.cn

  • 中图分类号: P642

FORMATION MECHANISM OF UNLOADING FRACTURE ZONE OF HIGH SLOPES AND ITS ENGINEERING BEHAVIORS

  • 摘要: 首先针对边坡开挖或河谷下切的卸荷过程, 讨论了边坡应力场的分布, 提出了边坡二次应力的驼峰应力分布规律。在此基础上, 分析了伴随边坡二次应力场的形成, 岩质高边坡卸荷带的形成机理。进-步, 结合三峡船闸高边坡的开挖和监测实践, 讨论了卸荷带的工程地质意义及其力学性状表现。最后, 利用本文的基本观点, 对三峡船闸高边坡卸荷带进行了合理的数值模拟研究。
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出版历程
  • 收稿日期:  2000-10-15
  • 修回日期:  2000-12-20
  • 刊出日期:  2001-08-22

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