【作者】 肖林萍； 赵玉光；

【Author】 XIAO Linping ZHAO Yuguang (Shool of Civil Engineering,Southwest Jiaotong University,Chengdu 610031)

【机构】 西南交通大学土木工程学院；

【摘要】 滑坡工程地质勘察及其稳定性分析是滑坡治理工程设计及施工的重要依据。国道316线福建境内K160+840～K161+020山体滑坡是由2个主滑动轴线所构成的复合滑坡体,它具有牵引和推移性质特征,发育2个主滑动面和2个次滑动面。详细论述了复合滑坡体工程地质勘察的内容及其侧重点。该滑坡体自然状态下的稳定系数为1.025,处于临界稳定状态,但安全储备极低,必须及早进行工程治理。更多还原

【Abstract】 The engineering geological exploration and stability analysis of complex landslip system is an important basis of design and construction of landslip.The landslip of K160 + 084～K161 + 020 at national way 316 in Fujian province is a complex landslip,which composed of two main slip lines.It has both retrogressive and slamping purpose and develops two main slip surfaces and some secondary surfaces.The paper has suggested the content and important parts of engineering geological exploration of complex landslip.The factors of safety of the landslip is 1.025.The landslip is in critical stability and must be controlled early.更多还原