什么是动三轴试验_百度知道
什么是动三轴试验
提问者采纳
刚欧美技术论坛看介绍：三轴试验属于土态测试内容室内进行土态特性较普遍采用种试验内容包括两面：（1）确定土强度用析变形条件基结构物稳定性特别沙土振液化问题；（2）确定剪切模量阻尼比用计算变形条件土体定范围内所引起位移、速度、加速度或应力随间变化欧美独家代理英GDS电机控制三轴仪目前市面性价比高三轴仪具体咨询或者欧美技术论坛提问
其他类似问题
为您推荐：
您可能关注的推广回答者：回答者：
等待您来回答
下载知道APP
随时随地咨询
出门在外也不愁动三轴试验步骤和注意事项_图文_百度文库
两大类热门资源免费畅读
续费一年阅读会员，立省24元！
动三轴试验步骤和注意事项
上传于||暂无简介
阅读已结束，如果下载本文需要使用
想免费下载本文？
下载文档到电脑，查找使用更方便
还剩3页未读，继续阅读
你可能喜欢 上传我的文档
 下载
 收藏
该文档贡献者很忙，什么也没留下。
 下载此文档
正在努力加载中...
动三轴试验操作步骤
下载积分：10
内容提示：动三轴试验操作步骤
文档格式：DOC|
浏览次数：6|
上传日期： 10:44:14|
文档星级：
该用户还上传了这些文档
动三轴试验操作步骤
官方公共微信页面不存在
如果您的浏览器没有自动跳转，请&&&&动三轴试验
的翻译结果:
查询用时：0.374秒
&在分类学科中查询
For silty clay,the cyclic simple shear test of undisturbed samples and the dynamic triaxial test of compacted speciments were performed under 100kPa,200kPa and 300kPa consolidation pressures and the curves of(D/D_(dmax)-γ) were obtained.
本文对一粉质粘土,在100kPa、200kPa、300kPa 3种固结压力下,分别进行了原状土样的循环单剪试验、扰动土样的动三轴试验,得到了该粉质粘土2种土样、3种固结压力下的D/Ddm ax-γ曲线。
It was shown that the maximum dynamic shear modulus Gdmax obtained from cyclic simple shear test was less than that of dynamic triaxial test,and the relation of Gd/Gdmax-γ was different under different consolidation pressures.
结果表明:由循环单剪试验得到的原状土的最大动剪模量Gdmax比相同固结压力下的扰动土样的动三轴试验结果稍低,Gd/Gdmax-γ曲线也有一定差异,且随着固结压力的不同而变化。
Based on the characteristics of the dynamic deformation of saturated soft clay under cyclic load, a scheme of dynamic triaxial test of strain control was designed and a new method of determining the dynamic strength was developed.
按照循环荷戡作用下饱和软粘土动变形的特点,设计出一种应变控制动三轴试验方案,进而提出一种确定饱和软粘土动强度的新方法。
Study on Dynamic Triaxial Test and Accumulated Deformation of Ballast
道碴动三轴试验研究
THE DYNAMIC TRIAXIAL TEST STUDY OF CHENGDU-CLAY
成都粘土动三轴试验研究
The outcomes of compared static/dynamic triaxial tests indicate theaverage intensity of soft clay is 14.7kPa in static unconsolidated-undrained(UU) triaxial tests and the average intensity is 5.32kPa after oscillation ofsoft clay in dynamic triaxial tests.
对长江口软粘土进行的静/动三轴试验成果表明:静三轴不固结不排水(UU)试验得到土样的不排水平均强度为14.7kPa; 但同一批土样在模拟波浪荷载作用的动三轴UU试验中,振后的不排水强度平均则为5.32kPa,仅为静三轴UU强度的0.36倍。
and the dynamic shear modulus ratio
G/G_(dmax) obtained from cyclic simple shear tests was more than that from dynamic triaxial tests under 100 kPa and 200 kPa consolidation pressures, but the G/G_(dmax)
obtained from cyclic simple shear tests was less than that from dynamic triaxial tests under 300 kPa consolidation pressure.
100kPa和200kPa固结压力下原状土的循环单剪试验得到的动剪模量比G/Gdmax大于相应的扰动土的动三轴试验值,而300kPa固结压力下原状土的循环单剪试验得到的G/Gdmax却小于相应的扰动土的动三轴试验值.
Cyclic simple shear tests on undisturbed samples and dynamic triaxial tests on compacted speciments were performed under 100,200,and 300 kPa consolidation pressures.
在100、200、300kPa三种固结压力下,分别进行了原状土样的循环单剪试验、扰动土样的动三轴试验。
Based on laboratory dynamic triaxial tests, the dynamic properties of EPS (expanded polystyrene)block under various confining pressures and stress levels are studied.
通过室内动三轴试验,研究了EPS(expanded polystyrene)块体在不同围压以及应力水平下的动力特性。
Through an analysis of strength components and the result of dynamic triaxial tests of LSES,it is considered that the process of strain accumulation could be divided into three stages: the initial compression stage,the intensifying stage,and failure stage,and the maximum compression strain could be chosen as the failure strain εaf.
通过分析LSES的强度组成和动三轴试验结果,认为其在动荷载下的应变累积经历了3个阶段:初压阶段、强化阶段和破坏阶段,并由此选择压应变的最大值作为其破坏应变εaf.
In order to
analyze liquefaction behavior of the saturated silt under random seismic loading, it is studied how to determine the random seismic loading acting on the saturated sill layer by means of reasonable seismic response analyses. The cyclic triaxial test technique under random seismic loads and method for analyzing liquefaction behavior of the saturated sill using the cyclic triaxial tests are further researched.
为了考虑随机地震荷载作用下饱和粉土的液化特性，研究了如何通过合理的地震响应分析确定饱和粉土层受到的随机地震荷载，进一步探讨了随机地震荷载作用下的动三轴试验技术，以及利用此种试验分析饱和粉土液化特性的方法。
In thes paper the characters of
calcareous sand cyclic strain , cylic pore pressure,cyclic strength and liquidation under cyclic load are investigated by cyclic triaxial test .
利用动三轴试验，研究钙质砂在循环荷载作用下动应变、动孔压、动强度及液化特性。
In order to estimate the degradation of undrained shear strength of marine sily clay, the cyclic triaxial test results of undisturbed and remolded marine silty clay samples are needed.
建议以少量原状土样 ,配合大量重塑土样的动三轴试验结果 ,实现对实际海洋粘土地基在波浪荷载作用后的静不排水抗剪强度衰化规律的评估
The secant shear modulus of lightweight sand-EPS beads soil(LSES) under dynamic loads will degrade with increasing strain. Based on cyclic triaxial test data on LSES of different cement contents and EPS contents,a degradation model of Gsec is set up relating to factors such as confining pressure,shear strain and cement content.
动荷载下砂土与EPS颗粒混合的轻质土(LSES)的割线剪切模量Gsec随着剪应变的累积会发生衰减,基于不同水泥掺量和EPS含量的LSES试样的动三轴试验结果,建立了与围压、剪应变、水泥掺量等因素相关的Gsec的经验衰减模型。
On the basis of previous dynamic triaxial apparatus developed in 1980s,the system can sampling dynamic stress,dynamic strain and dynamic pore pressure on time during the whole process of test,display and save data files on line,with modern computer technology.
在80年代研制的动三轴仪基础上，采用现代计算机技术，实现了对动三轴试验全过程动应力、动应变和动孔压发展变化的实时采集、显示和数据文件在线存盘。
查询“动三轴试验”译词为用户自定义的双语例句&&&&我想查看译文中含有：的双语例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。&&&&点击查询相关文摘&&&&相关查询:
在Springer中查有关
在知识搜索中查有关的内容
在数字搜索中查有关的内容
在概念知识元中查有关的内容
在学术趋势中查有关的内容
2008 CNKI－中国知网
北京市公安局海淀分局 备案号：110 1081725
&2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社}