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- An analysis of piedmont structures and ground stress field in southern margin of Junggar basin is made in this paper. 通过对准噶尔盆地南缘山前构造与地应力场分析,认为构造复杂、目的层深、地应力作用强烈是制约勘探进程的主要因素。
- The piedmont, a compressive ground stress area, contains oil/gas pools dominated by structure formed reservoirs. 山前为挤压地应力作用区,油气成藏多以构造成藏为主。
- The simulation of initial ground stress is realized mainly by boundary conditions of calculation model. 初始地应力的模拟主要是通过计算模型边界条件来实现的。
- The piedmont,a compressive ground stress area,contains oil/gas pools dominated by structure formed reservoirs. 山前为挤压地应力作用区,油气成藏多以构造成藏为主。
- In the thesis the character and distributive rule and influential factors of ground stress field are described. 论文在分析地应力及地应力场特征和规律基础上,论述了地应力场主要组成部分;
- Making use of Kaiser effect phenomenon of rocks, the ground stress occurred in rock mass can be determined. 应用岩石的凯塞效应现象,可以测出岩体内赋存的地应力。
- Abstract: An analysis of piedmont structures and ground stress field in southern margin of Junggar basin is made in this paper. 文摘:通过对准噶尔盆地南缘山前构造与地应力场分析,认为构造复杂、目的层深、地应力作用强烈是制约勘探进程的主要因素。
- Data of in-situ measurement of ground stress have provided reliable basis for the design of quantitative mining of this mine. 现场地应力实测资料为该矿进行定量的采矿设计计算提供了可靠的依据。
- For different ground stress fields, the solution is obtained by FLAC differential program and 30 neural network samples have been gained. 针对不同地应力场,用FLAC差分程序进行求解,得出相应的30个神经网络分析样本。
- Because of coal lane ground stress enlarging,repair and maintenance quantity is obviously increasing,which affect safe production of mine. 煤巷由于地应力增大,修护量明显提高,成本增加,同时影响了矿井的安全生产。
- non - uniform ground 不均匀地基
- Taking Xincheng Gold Mine as the example, the law of ground stress of metal mines and the optimization of mining design for underground mines are presented. 以新城金矿为实例,介绍了金属矿山地应力的规律性及地下矿山采矿设计优化方法;
- Establishment of uniform ground movement model for shield tunnels 盾构法隧道统一土体移动模型的建立
- Based on key well log data and rock mechanics experiment, the present ground stress distribution of Paleogene reservoir in Dina gas field is predicted with finite element method. 在关键井点测井资料研究基础上,结合岩石力学实验,用有限单元方法对迪那气田古近系储集层现今地应力分布做出预测。
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- He looks very manly in his uniform. 他穿着制服十分精神。
- That morning they all had on their army uniform. 那天早上他们都穿上了军服。
- As we can conclude from practical experiences, the stability of tunnel wall rock is determined by geologic quality, ground stress and timbering technology. 实践证明:巷道围岩稳定性是由围岩的工程地质特征、地应力和支护控制技术决定的。
- In this paper hole instability mechanism of the interval of Nadu formation in Baise basin is analyzed based on geology,ground stress,chemistry and drilling data. 井塌是百色盆地那读组泥、页岩井段主要面临的问题,严重地影响钻井速度的提高。
- A major has a crown on the shoulder of his uniform. 一名少校在制服的肩部有个王冠形的纹章。