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- But because of hard to fix test ring in bedrock, so report of domestic deep worked-out area overlying rock subsidence observation by layers have not yet been heard so far. 研究采空区剩余沉降对上覆建(构)筑物造成的危害程度,分层沉降观测是比较直观的方法,但由于基岩内测试环固定困难,在大深度采空区上覆岩层中进行分层沉降观测国内未见报道。
- Rough-set( RS) theory is applied in analyzing36 working faces' subsidence observation data and the dependence relation between geological mining factor and surface subsidence is obtained on the basis of these data. 摘要利用粗集理论,对不同矿区36个工作面的岩移观测资料进行了分析,得到了地质开采条件和地表沈陷之间的依赖关系。
- mining subsidence observation station 开采沉陷观测站
- All his observations were short and to the point. 他的观察报告都很简单扼要。
- synthetic subsidence observation station 综合观测站
- She made one or two observations about the weather. 她说了一两句关於天气的话。
- I have a few observations to make on your conduct. 我对你的行为有一些看法要说。
- What can you conclude from these observations? 你从这些观察中能得出什么结论?
- Application of Subsidence Observation in Architectural Construction 沉降观测在建筑施工中的应用
- Subsidence observations 沉降观测
- He's just published his observations on British bird life. 他刚发表了英国鸟类生活观察报告。
- A Practice of Subsidence Observation by GPS and the Measures for Minimizing Error in Observations GPS沉降观测的实践及减弱误差的措施
- Brief Discussion on Some Experiences about Building Subsidence Observation 浅谈建筑物沉降观测的几点经验
- Precess and Methods of Soft Soil Subsidence Observation for Expressway 高速公路软土地基沉降观测的程序和方法
- His telescopic observations are justly immortal. 他的望远镜观察结果当然是不朽的。
- What can be concluded from these observations? 从这些观察中能够得出什么样的结论呢?
- Now subsidence also intensified, more inhabitable! 现在下陷还在加剧,更不能住人了!”
- Subsidence and landslides were observed in Sumatra. 沉陷和山体滑坡,观察在苏门答腊。
- She was naturally the subject of many observations. 她自然成了不少人议论的题目。
- He will publish his observations on the social life of these primitive tribes. 他将公布他对那些原始部落的社会生活观察所得的资料。