剪切试验的原理是根据库伦定律，土的内摩擦力与剪切面上的法向压力成正比，将同一种土制备成几个土样，分别在不同的法向压力下，沿固定的剪切面直接施加水平剪力，得其剪坏时剪应力，即为抗剪强度，然后根据剪切定律确定土的抗剪强度指标内摩擦角φ和内粘聚力c。
十字板剪切试验 vane shear test ; [力] vane test ; FVST
直接剪切试验 direct shear test ; direct shear test of reiteration
材料剪切试验台 material shear test rig
横向剪切试验 transverse shearing test
原位置剪切试验 in-situ shear test
剪切试验机 machine for shearing test ; shear testing machine
三轴剪切试验 Triaxial Shear Test
拉伸剪切试验 tensile shear test ; tension shearing test
The shear strength increases by 3-6 times after improvement through vane shear test and the resistance increases largely through CPT. The soft foundation treated by vacuum combined with surcharge preloading is very effective.
通过十字板剪切试验与静力触探试验，加固后土体的抗剪强度一般可提高3～6倍，锥尖阻力与侧壁阻力也有大幅增长，说明真空联合堆载预压加固软土地基的效果显著。
参考来源 - 真空联合堆载预压加固软基机理及工艺研究By analyzing the results of shear test and pull test of different environments we can obtain various laws about the changes of bond strength of the material.
通过分析不同环境下剪切试验和拉拔试验的试验结果,得到了各个粘结材料强度的变化规律。
参考来源 - OGFC防水粘结层材料性能研究·2,447,543篇论文数据，部分数据来源于NoteExpress
微型剪切试验为铝合金焊接接头力学性能的评定提供了一个新途径。
The micro shear test could give a new way to evaluate the mechanical properties in weld joint of aluminium alloy.
介绍了稳态强度理论的基本概念、稳态强度的固结不排水剪切试验方法及试验结果；
The steady state strength concepts, the consolidated-undrained triaxial shear test method and the test results are introduced.
本文在大量动态直剪试验的基础上，建立了散体在振动场作用下剪切试验的几个力学模型。
Based on a large number of dynamic shear tests, several mechanical models of dynamic shear test of bulk materials have been established in this paper.
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