1) tension shear
拉剪
1.
This paper studies the characteristics of tension and tension shear creep of rock by the application of test results of rock creep under tension or tension shear stresses, and analyzes the strength of rock under tension or tension shear Finally, the paper gives the equivalent tension strength and the equivalent deformation moduli of roc
根据岩石受拉及拉剪流变试验结果 ,研究了岩石受拉、拉剪流变特性 ,以及岩石受拉及拉剪强度。
2.
A method and a formula are presented in the paper for measuring tensile deformation modulus of rock using cleaving method, A complete envelope of strength of weakly weathered zone of amphibole plagioclase granite is obtained under the compression shear and tension shear state respectively by labortory tests.
提出了用劈裂法测定岩石拉伸变形模量的方法和计算公式，通过实验室手段获得了在压剪和拉剪应力状态下闪云斜长花岗岩弱风化带岩石完整的强度包络线，并比较了岩石在拉应力和拉剪应力状态与在压应力和压剪应力状态下力学性质的差
2) Shear strength
拉剪强度
1.
Evaluation of the life by means of the shear strength of sample which pass through heating oxygen aging test according to environmental test specification was.
以拉剪强度为特性指标,通过热氧加速老化试验,参照环境考核试验,综合评估其使用寿命。
4) ratio of shear-stretch
剪拉比
6) tensile and shearing crack
拉剪裂纹
1.
Through overlapping the stresses at the end region of a crack,the total stress at the end region of tensile and shearing crack is obtained,which is then introduced into D-P failure criterion.
通过断裂力学中裂纹端部的应力叠加,得出拉剪裂纹的端部总应力,代入D-P破坏准则,经推导得出D-P准则与岩石断裂韧度KIc,KIIc的相互关系。
补充资料：拉毛剪纸
拉毛剪纸 用细纤维纸张剪制，以拉出绒毛状边缘。一般剪纸边线都是光洁的，而这种拉毛剪纸，可表现出另一种独特的艺术效果。用此工艺制作的剪纸影片《鹬蚌相争》，具有中国水墨画韵味效果，曾荣获1984年金鸡奖。
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