以贵州印江二小学滑坡治理工程为例,通过在天然、饱水及饱水加地震三种不同荷载组合状态下的模拟结合传递系数法的基本原理,从定量的角度对该滑坡在不同工况下的稳定性进行了分析。在此基础上,遵循安全可靠、技术可行、经济合理的设计原理,提出了采用地表截排水沟、抗滑桩、挡土墙等工程措施的综合治理方案。 Taking the Second Primary School Landslide Control Project in Yinjiang, Guizhou as an example, the basic principles of the transfer coefficient method in three different load combinations of natural, saturated and saturated water and earthquakes are taken. The stability under the condition was analyzed. On this basis, following the design principles of safety, reliability, technical feasibility and economic rationality, a comprehensive management plan of adopting engineering measures such as surface drainage ditches, anti-slide piles and retaining walls is proposed.