1) fracture skin factor
裂缝表皮因数
1.
In order to deal with the unsteady flow in wells with finite conductivity vertical fractures in triple-porosity reservoirs,mathematical models were developed,taking the fracture skin factor for wells with finite conductivity vertical fractures in triple-porosity reservoirs into consideration.
为解决三重介质油藏水力压裂后形成的有限导流垂直裂缝的不稳定渗流问题,建立考虑裂缝表皮因数的三重介质油藏有限导流垂直裂缝井数学模型,求得三重介质油藏有限导流垂直裂缝井无因次产量表达式,并绘制无因次产量随时间变化的双对数特征曲线图,对影响三重介质油藏有限导流垂直裂缝井产能的诸多影响因素进行分析。
2) fracture skin
裂缝表皮系数
3) earth surface crack
地表裂缝
1.
Relations between changes of constitution stress field due to mining process and earth surface cracks;
模型半定量地给出了地表开裂的力学原因,并对地表裂缝的进一步发展作了预测。
4) surface crack
地表裂缝
1.
The research on surface cracks in Weibei mining subsidence area and analysis of anti-deformation residence design;
渭北采动沉陷区地表裂缝规律及村镇抗变形民宅设计分析
2.
In order to control the surface crack damage of huge thick collapsible loess caused by mining effectively,the distribution rule of stress-strain in top interface of the base rock and the relation of which and the surface crack were obtained using the probability integral method.
为了有效地进行采动巨厚湿陷性黄土地表裂缝损害的控制和治理,在对西部几个矿区开采地表裂缝破坏调查的基础上,应用概率积分法计算基岩顶界面的应力应变分布规律,分析其与地表裂缝的关系,研究开采引起黄土层地表裂缝产生的机理。
3.
Aiming at the surface crack that happened in tunnel construction it analyses its reasons,and puts forward the corresponding management steps to supply reference to the related people.
结合贺家庄隧道施工具体情况,阐述了弧形导坑预留核心土七步流水作业法开挖黄土隧道施工工艺,针对隧道施工中出现的地表裂缝进行了原因分析,并提出了相应的处理措施以供有关人员参考。
5) surface crack
表面裂缝
1.
Application of optical method to the measurement of concrete surface crack;
光测法在混凝土表面裂缝测量中的应用
2.
Influence factors on surface crack of semi-rigid base course;
半刚性基层表面裂缝影响因素
3.
Prevention and treatment of irregular ruptured slabs and surface cracks of airport runway;
机场道面混凝土不规则断板和表面裂缝的防治
6) crack performance
裂缝表现
补充资料：裂缝
1.裂开的缝隙。 2.裂成狭长的缝隙。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条