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- In - situ stress field 地应力场
- The plane stress field is obtained by complex stress func... 平面应力场借助保角映射的方法通过复变应力函数得到。
- For deviated well, wellbore stability depends on not only in?situ stress but also weak plane occurrence. 斜井条件下,井壁失稳的位置和失稳的程度与软弱面的产状密切相关;
- The 3-D Stress Field Measurement with Phase-shift Isodyne[J]. 引用该论文 计宏伟;计欣华;秦玉文.
- It takes some time to form the phenomenon of zonal disintegration of surrounding rocks with high in situ stress,but the time needed is not too long. 本文阐述了高地应力围岩分区碎裂化现象的形成需要经过一定的时间,但这段时间不会很长;
- Analysis of Formation Elastic Characteristics and Stress Field with Log Data. 利用测井进行地层弹性特征及应力场分析。
- Analysis of structure stress field and its application in east area of Zhanhua. 沾化凹陷东部地区构造应力场分析及其应用
- Analyzes the therm-structure-coupled stress field on a mixer by means of FEA. 运用有限元技术对混铁炉进行了热与结构耦合应力场分析研究。
- The modern tectonic stress field is in keeping with that since cenozoic era. 现代构造应力场与新生代以来应力场基本一致;
- The principle and characteristics of stress measurement with the CSIRO method and the main procedures of in situ stress measurement carried in 4 coal mines of Xingtai mining area are introduced. 介绍了空心包体法地应力测量的原理、特点及在邢台矿区4个矿井进行三维地应力测量的主要过程,并且对测量结果进行了分析。
- During course of in situ stress measurement, some problems such as core discing, minification and caving of borehole due to horizontal stress are appeared, and their mechanism is studied. 在现场地应力测量过程中发现了岩芯饼裂、钻孔径缩和钻孔破碎塌孔等现象,分析了这些现象的力学机理。
- 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。
- In the word "mother" the stress is on the first syllable. 在"mother"这一字里,重音在第一个音节上。,在"mother"这一字里,重音在第一个音节上。
- The runaway horse was cornered in a field. 那匹跑掉的马在田地里被圈住了。
- There is no evidence for long-range correlations of the stress field before large earthquakes. 没有证据说明大地震之前存在着应力场的长期相关性。
- Tent is used by camper and by soldier in the field. 露营的人和战地的士兵用帐篷。
- determination for 3D in situ stress tensor 三维地应力计算
- An oil well blew out in the oil field. 油田里有一口油井发生井喷。
- hydrofraeturing in situ stress measuring 水压致裂地应力测量
- He is an adventurer in financial field. 他是金融领域的投机者。