1) F.E.M
应力解除孔
1.
Study of the Method of Subgrade-Stress Relieving Method Based on F.E.M. in Building Rectification;
本文运用有限元对地基应力解除法纠偏进行了分析 ,通过对五种不同应力解除孔与基础边缘的距离对比分析 ,对地基应力解除法纠偏的定性概念和定量比较进行了数值验证 ,并简要介绍一工程反演实例进行了说明 ,以此来指出地基应力解除法纠偏应力解除孔布置方面应注意的问题。
2) stress relief by borehole overcoring technique
钻孔应力解除法
3) stress relief method by overcoring
套孔应力解除法
1.
At present, stress relief method by overcoring is one of the in-situ stress measuring methods with highapplicability and reliability.
套孔应力解除法是测定绝对应力适用性最强,可靠性最高的地应力测量方法之一。
4) stress relieving
应力解除
1.
Based on principle of correcting method of subgrade-stress relieving and deformation mechanism of soft soil, a nonlinear elastic-viscoelastic rheological constitutive model of soil is proposed.
根据地基应力解除法纠偏方法原理和软土的变形机理,建立了土体非线性弹-粘弹流变本构模型,并将其成功运用于软粘土地基应力解除法纠偏工程实践。
5) stress relief
应力解除
1.
Numerical immitation of building rectifaction by stress relief;
对地基应力解除法进行建筑物纠偏数值模拟
2.
A linear elastic model for the determination of the 3D rock stress tensor,based on a special method for stress relief on the local surfaces of a drilled borehole wall,is researched.
采用线弹性有限元法对钻孔局部壁面应力解除过程做了数值模拟研究,分析了应力解除曲线的变化特征,给出了达到完全应力解除时解除深度和被解除岩芯直径之间的定量关系,还进一步分析了环形解除槽引起的应力集中对其附近局部孔壁应力分布的影响,从而为在钻孔孔壁的局部壁面上如何合理的布置应变计(花)提供了参考依据。
3.
By contrasting the productions of stress relief to hydraulic pressure split measurement,this paper also analyzes the rock burst probability in project period so as to provide parameter for optimized design.
对此,根据地下厂房及洞室群的地应力测试成果分析,从高程和深度分析原始应力的变化规律、应力场组成情况,并对应力解除和水压致裂两种测试成果进行对比,对施工期发生岩爆的可能性进行分析,从而为优化设计提供必要的参数。
6) over-coring
应力解除
1.
To study the relation between stresses and rock burst during tunnel excavation at Jinping Ⅱ hydro-power station, 3D in-situ stress measurements are carried out by hydraulic fracturing and over-coring from 130 m to 3 005 m along tunnel.
为了研究锦屏二级水电站探洞开挖过程中发生岩爆与地应力的相关性,在电站探洞不同水平埋深处进行了水压致裂和应力解除三维应力测量。
补充资料：轧辊残余应力(见轧辊应力)
轧辊残余应力(见轧辊应力)
residual stresses in roll
zhagun eanyu yingli轧辊残余应力(residual stresses in roll)见礼辐应力。
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