1) biaxial compression creep test
双轴压缩蠕变试验
1.
The biaxial compression creep tests on greenschist specimens from auxiliary tunnel of JinpingⅡ Hydropower Station were carried out.
利用岩石双轴流变试验机对锦屏二级水电站辅助洞的绿片岩进行不同加载路径、不同应力水平下的双轴压缩蠕变试验,将一维Burgers模型推广到双轴受压状态,对试验曲线进行辨识。
2) uniaxial compression creep test
单轴压缩蠕变试验
1.
In order to evaluate the coursed deformation and mechanical property of core samples,a digital image processing technique is used for conventional uniaxial compression creep test of asphalt mixtures.
为有效评价芯样的分层变形和力学特性,将计算机图像识别应用于常规的沥青混合料单轴压缩蠕变试验,实现了沥青结构层钻芯取样分层变形的非接触测量和变形过程的拍摄、自动测量和自动记录,为沥青混合料蠕变试验提供了一种简洁、有效的测量手段。
3) compressional creep test
压缩蠕变试验
1.
Taking an airport s high embankment in the karst region of Guizhou as an example,the compressional creep test of sandy gravel as the filling material is studied.
以贵州某机场高填方边坡为工程背景,研究了碎石土填料压缩蠕变试验,研究表明,刚性侧限的压缩蠕变试验与大面积凹谷中的高填方体具有良好的相似性,两者可近似认为处于相同的应力状态,但试验得出的高填方体压缩沉降量较实测值小。
2.
By taking the embankment, with a height of 104 m, of Jiuzhai-Huanglong airport as an example, similar conditions of compressional creep tests simulating the high embankment using filling material of sandy gravel were investigated.
以九寨 黄龙机场104m高填方体为工程背景,研究了砂砾石填料压缩蠕变试验与高填方体的相似条件。
5) Compression Creep Tests
单轴压缩蠕变
6) triaxial creep test
三轴蠕变试验
1.
Authors have made triaxial creep tests with mudstone on the gravity lever type rock creep testing machine developed by themselves and provided with triaxial pressure cell.
采用自行研制的重力杠杆式岩石蠕变试验机并配备三轴压力室，从而对泥岩进行了三轴蠕变试验。
2.
Based on the triaxial creep test,the creep properties of the asphalt concrete core-wall which was settled in Maopingxi earth-rock dam of the Three Gorges Project were studied.
基于三轴蠕变试验,对三峡工程茅坪溪土石坝心墙沥青混凝土材料的蠕变特性进行了研究。
3.
Methods Through the triaxial creep test,the triaxial creep curves and isochorounous stress-strain curves have been obtained,then the creep characteristics of mica-quartzose schist have been obtained by analyzing the triaxial creep curves,and the isochrounous stress-strain characteristics of mica-quartzose schist have been obtained by analyzing the isochorounous stress-strain curves.
方法通过三轴蠕变试验首先得到了云母石英片岩的蠕变曲线和应力应变等时曲线,然后对试验曲线进行分析得到云母石英片岩的蠕变特性和云母石英片岩的等时应力应变特性,最后拟合应力应变等时曲线,并分析时间和拟合公式中参数的关系,得出了蠕变经验公式。
补充资料：压缩蠕变试验
分子式：
CAS号：
性质：在规定负荷下，测定材料压缩变形随时间而增加的试验。橡胶的蠕变有二个不同起因。(1)物理起因：橡胶是黏弹性体，外加应力和应变的影响不是瞬时的，会随时间而发展；(2)化学起因：橡胶受氧化作用，使橡胶分子链断裂或进一步交联。这就造成在恒定负荷下橡胶的应变会随时间而逐渐增大。
CAS号：
性质：在规定负荷下，测定材料压缩变形随时间而增加的试验。橡胶的蠕变有二个不同起因。(1)物理起因：橡胶是黏弹性体，外加应力和应变的影响不是瞬时的，会随时间而发展；(2)化学起因：橡胶受氧化作用，使橡胶分子链断裂或进一步交联。这就造成在恒定负荷下橡胶的应变会随时间而逐渐增大。
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