测定表明，有机物料能明显改善土壤的结构性和孔隙性，降低原状土核的破裂系数。
Results showed that the soil structure and porosity were markedly improved and the rupture modulus of soil core were decreased by application of organic materials in clayey soil.
结果表明，断层破裂系统为分形结构，具有很好的自相似性，相关系数均达0．99。
These results show that fault systems are fractal structure and have self-similarity very well and the correlation coefficients are better than 0. 99.
最大破裂位移仅随应变速率敏感系数的增大而增大，而与压头速度和粘度的大小无关。
Maximal crack displacement increases with the increase of strain rate sensitivity, and is independent on punch velocity and viscosity.
在经典岩石力学和弹性力学基础上，考虑压裂液渗滤、井壁岩石温度降低及围岩系数等影响，建立了水平井破裂压力计算模型。
Considering fracturing fluid filtration, wall temperature drops and coefficient-wall rock, established the fracturing pressure model based on classic rock mechanics and elastic.
在经典岩石力学和弹性力学基础上，考虑压裂液渗滤、井壁岩石温度降低及围岩系数等影响，建立了水平井破裂压力计算模型。
Considering fracturing fluid filtration, wall temperature drops and coefficient-wall rock, established the fracturing pressure model based on classic rock mechanics and elastic.
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