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斜坡稳定性是山区建设中比较突出的工程地质问题。建国以来,我国有关单位通过生产实践进行了大量的研究工作,提出了很多研究成果。不久前在兰州召开的滑坡专题会议,成功地总结和交流了这方面的经验。看来,近期的探索工作日益侧重于对斜坡稳定性的调查分析、稳定性指标的测试技术以及稳定性评价和滑坡整治措施等方面。我们在此选登几篇有关斜坡稳定性勘察方面的文章,以期通过一些工程实例及新的探讨和研制工作说明问题的重要性和某些发展前景,供有关部门及勘察人员参考。
Slope stability is a prominent engineering geological problem in mountainous area construction. Since the founding of the People’s Republic of China, relevant units in our country have carried out a lot of research work through production practices and put forward many research results. The recent landslide meeting held in Lanzhou successfully summarized and exchanged experiences in this area. It seems that the recent exploration work has increasingly focused on the investigation and analysis of slope stability, testing techniques for stability indicators, stability evaluation, and landslide remediation measures. We hereby select several articles on slope stability surveys, with a view to clarifying the importance of the problem and some development prospects through some engineering examples and new exploration and development work for reference by relevant departments and surveyors.