地应力测试结果表明，虽然隧洞埋深不大，但由于构造应力的存在，仍属于高地应力区。
The in-situ stress test results show that the geostress is very high even if the embedded depth is not too large.
同时，根据卸荷岩体特性对地应力测试中应力解除过程进行分析，确定扩容对地应力测试的影响。
Besides, stress relief process of measurement is analyzed based on unloading rock mass properties; and the effect of expansion on stress measurement is determined.
通过对水布垭枢纽工程的地应力测试成果和地应力场反分析成果的综合研究，展示了复杂岩体中的应力分布特征。
Through measurement and data regression analysis at Shuibuya Hydraulic Project, the characteristics of stress field in complex rock mass are also revealed.
测井分析地应力不仅可以方便、迅速得到沿深度连续分布的地应力剖面，而且节约了昂贵的地应力测试费用，具有明显的经济意义和实用价值。
Using well log data to analyze earth stress is not only to quickly get the stress profile spreading along the depth, but also to save high cost for measurement.
对于井下某一煤层，通过测试和计算可得到地应力、地层压力、解吸压力以及据以上基础数据而得出的许多推算值。
The ground stress, formation pressure, desorption pressure and many inferred values, gained from these basic data of a certain coal bed in downhole may be obtained through testing and calculation.
为了评价金沙江阿海水电站坝址区地应力的分布特征，进行了水压致裂法测试与分析。
In order to evaluate the characteristics of in-situ stress distribution in Ahai Hydro-power Stations dam site, Jinshajiang River, the hydro-fracturing measurement and analysis are conducted.
大量测试结果和地质显现证明，在地壳浅部的岩石地层中普遍存在有高水平地应力。
Field observations and measurements have confirmed the existence of high horizontal insitu stresses in many geological formations around the globe.
论述了地应力的分布规律、地应力的矿场和岩心测试方法、地应力的计算及其在油气勘探开发中的应用等。
The in situ stress distribution, test technique in laboratory and in filed, calculation and applications in petroleum exploration and development are the key concerned aspects.
运用深钻孔套芯解除法对阳江抽水蓄能电站进行了三维地应力测量，并将测试结果与水压致裂法进行了比较。
The overcoring method in deep borehole is one of the robust 3D geo-stress measuring methods at home and abroad.
在中国西南某新型引水式水电站工程中使用水压致裂技术开展了原地应力及相关岩体力学参数测试。
The hydraulic fracture technology is employed to estimate the in-situ stresses and other relevant mechanical parameters of rock mass at a new-type diversion hydroelectric project in China.
在中国西南某新型引水式水电站工程中使用水压致裂技术开展了原地应力及相关岩体力学参数测试。
The hydraulic fracture technology is employed to estimate the in-situ stresses and other relevant mechanical parameters of rock mass at a new-type diversion hydroelectric project in China.
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