hydraulic fracture

基本解釋

At present the study of hydraulic concrete fracture includes two parts: one is the numerical simulation and the other is the experiment.
目前對于水工混凝土斷裂問題的研究主要包括數(shù)值模擬和試驗分析兩大部分。
The continuous damage mechanics theory was applied in hydraulic fracture models and finally could make the results of fracture simulation meet actual conditions in recent years.
國外將損傷力學理論引入到水力裂縫模型中，使裂縫模擬更加接近實際，從而推進了水力裂縫動態(tài)行為的理論研究。
It will act as an important effect to take rectangular pattern for improving recoverable reserves, recovery factor of natural gas if the orientation of hydraulic fracture has been defined.
在確知水力裂縫方位的情況下，采用相應的矩形方式布井將會對提高可采儲量和天然氣的采收率起重要作用。

水力壓裂
Because of the changes of Young’s modulus and Poisson’s ratio in the reservoir rock, it caused an increase the width of hydraulic fracture in the crack width equation. The height of the cracks reduced after iterative calculation.
在水力壓裂擬三維延伸數(shù)學模型中,由于儲層巖石楊氏模量和泊松比的變化,導致水力裂縫寬度增加,經(jīng)過建立的數(shù)學模型的迭代計算,裂縫的長度和高度有所減小。
人工裂縫

水力劈裂
Some new crannies were created to deplete the water potential energy. Which, vitiation of water to rock mass, just was the nucleus of hydraulic fracture research.
水力劈裂問題的研究實質，就是具有高勢能的水對巖體的破壞。
物理學
水力致裂法
水力劈裂