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    The Statistical Analysis for Tensile Strength of Rock by Laboratory Hydraulic Fracturing Method
    用水力破裂法测得岩石抗拉强度的统计分析
    A Measurement of Rockmass Stresses and Elastic Modulus by Sleeve Fracturing Method
    用套筒致裂法测试岩体应力反弹性模量与讨论
    Determination of Rock Salt Fracture Toughnesswith Hydraulic Fracturing Method
    水力压裂测定岩盐的断裂韧度
    Study of Simulating Stress Determination Technique by Hydraulic Fracturing Method
    水压致裂法测量地应力模拟方法研究
    The initial stress is one of the most important parameters for the design of underground rock engineering,and hydro-fracturing method is a robust technique for stress measurement in deep rock mass.
    初始地应力状态是岩石地下工程设计中的重要参数,而水压致裂法是深部岩体应力测量的理想方法。
    This paper introduced the results of crustal stress measurement by hydraulic fracturing method within 3 vertical boreholes of a highway tunnel in east China,and the estimation formula of stress in tunnel axis' horizontal plane and the maximum tangential stress in cross section were analyzed and deduced,which was used in the tunnel's shape selection and rockburst possibility judgment.
    通过华东某公路隧洞3个深钻孔的水压致裂法地应力测量结果,分析并推导得到了隧洞轴线水平面上的应力和隧洞轴线横截面内最大切向应力的估算公式,并用于隧洞形状选择及隧洞开挖时岩爆可能性判断。
    DETERMINATION OF ROCK FRACTURE TOUGHNESS WITH HYDRAULIC FRACTURING METHOD
    水压致裂法测定岩石的断裂韧性
    DETERMINATION OF ROCKSALT FRACTURE TOUGHNESS WITHHYORAULIC FRACTURING METHOD
    水力压裂法测定岩盐的断裂韧度
    SEVERAL PROBLEMS IN APPLICATION OF HYDRAULIC FRACTURING METHOD TO IN-SITU 3-D STRESS MEASUREMENT
    应用水压致裂法测量三维地应力的几个问题
    APPLICATION STUDY OF THREE DIMENSIONAL GEO-STRESS MEASUREMENTS BY USE OF HYDRAULIC FRACTURING METHOD
    水压致裂法三维地应力测量的实用性研究
    Determination of Soil Fracture Toughness with Hydraulic Fracturing Method
    水力压裂法测试土的断裂韧度
    Discussion on application of hydraulic fracturing method to geostress measurement
    水力压裂法地应力测量中的几个问题
    Experimental research on determination of rock fracture toughness with hydraulic fracturing method
    室内水压致裂法测定岩石的断裂韧性
    In-situ Stress Measurement and Analysis of the Deep Slope Rockmass with Hydro-fracturing Method in Shuichang Iron Mine
    水厂铁矿深部边坡岩体水压致裂地应力测量与分析
    Hydraulic fracturing method applied to measure in-situ rock stress in Lu'an mining area
    水压致裂法测量原岩应力在潞安矿区的应用
    Periphery Screenout (PSO) Fracturing is a new fracturing method proposed in this dissertation.
    周边脱砂压裂技术是本文提出的一种新的技术方法。
    This paper firstly discusses the characteristics of high permeability reservoirs and puts forward the fracturing methods.
    本文针对中、高渗透性油藏的特点,考虑压裂提高产能和防砂的需要,研究提出了支撑剂选择方法。
    (2)Tip screen-out fracturing is a special fracturing method which is distinguished from conventional hydraulic fracturing.
    (2)端部脱砂压裂有别于常规加砂压裂,包括脱砂前的压裂裂缝延伸和脱砂后裂缝膨胀充填两个阶段。
    In particular the four methods recommended in 1987 by the committee of test method of the International Society of Rock Mechanics, i.e. two over-coring methods of strain relief in boreholes, hydraulic fracturing method and stress furbish measurement which measures the surface stress.
    特别就国际岩石力学学会试验方法委员会于1987年推荐的4种地应力测定方法(钻孔孔径变形测量法、钻孔孔壁应变测量法、水压致裂法以及测量岩体表面应力的应力恢复测量法)作了较为详细的叙述。
    . But should adopt the simple, direct method , count, beat and fracturing method etc.
    但也应采用简单的、直接的方法,如开裂计、捶击法等。
 

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