论文部分内容阅读
近十年来,我院承担了不少人工峒室工程的勘察工作,遵照伟大领袖毛主席“要认真总结经验”的教导,我们通过归纳,分析一些成功的经验和失败的教训,整理了这份材料,限于水平,其中谬误的地方请同志们予以指正。一、基本方法由于迄今为止还不能广泛借助各种有效的定量测试手段来评价山体的稳定条件,而且,一些大型的野外试验往往费时较长,客观上不易实现,所以,工程地质测绘经常是进行峒室工程(特别是人工峒室)稳定性评价的重要方法。我们所采用的基本方法和步骤是:1.对地形、地貌、地质岩性、构造形迹及各种不良物理地质现象进行周密的调
In the past ten years, our hospital has undertaken many surveys on the artificial ventilation room project. Following the teachings of Chairman Mao, “Great Lessons Learned, Experienced by Great Leader,” we summarize and analyze some successful experiences and lessons of failure, This material is limited to a certain level, and the areas where the errors lie should be corrected by comrades. First, the basic method As so far can not be widely used by a variety of effective quantitative test methods to assess the stability of mountain conditions, and some large-scale field tests are often more time-consuming and objectively difficult to achieve, therefore, engineering geology mapping is often carried out峒 room engineering (especially artificial 峒 room) an important method of stability assessment. We use the basic methods and steps are: 1 on the topography, geomorphology, geology and lithology, structural features and a variety of adverse physical and geological phenomena carefully tuned