In the construction process of the shear wall formwork supporting, construction on the screw pull is a very important aspect, and also a great influence on the quality of concrete forming wall.
在剪力墙木模板支撑施工过程中，对拉螺杆的施工是非常重要的一个环节，也对剪力墙混凝土成型质量影响很大。
Stress results from forces such as tension, compression, or shear that pull, push, twist, cut, or in some way deform or change the shape of a piece of material.
压力产生于拉伸，压缩，或者拖，推，扭，削之类的剪切，或者某种变形以及材料的部分形状改变。
This product USES for primarily every kind of metals, nonmetal material proceeds to pull to stretch, compress, flection and shear to slice etc. experiment.
本产品主要用于各种金属、非金属材料进行拉伸、压缩、弯曲及剪切等试验。
Based on experimental results obtained from pull-out test, the axial load distribution as well as shear stress distribution at the interface of anchoring section is studied.
根据预应力锚索锚固段应力的现场测试研究，得出软岩地层中锚固段轴力及剪应力分布特征。
Then the stress distribution of anchored rock mass with partial pull-out failure is analyzed based on the maximum shear stress criterion.
基于最大剪应力破坏准则，分析了局部脱粘破坏锚固体的应力分布。
The distribution of normal stress in fiber and interfacial shear stress were obtained as well as the axial pull-out force.
拔出为例，对橡胶-纤维复合材料不同温度下的界面力学性能进行了数值分析，得到了相应的应力场分布和拔出载荷的变化。
When in installation, the prestressed pull rod pairs are firstly installed, then the prestress is applied, and the shear keys are finally installed.
安装时先安装预应力拉杆副，然后施加预应力，最后安装抗剪键。
When in installation, the prestressed pull rod pairs are firstly installed, then the prestress is applied, and the shear keys are finally installed.
安装时先安装预应力拉杆副，然后施加预应力，最后安装抗剪键。
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