creep test
[力] 蠕变试验;[力] 耐蠕变试验
2025-09-06 21:34 浏览次数 8
[力] 蠕变试验;[力] 耐蠕变试验
creep current test泄漏电流试验
creep-test installation蠕变试验装置
creep bend test蠕变弯曲试验
hot creep desert test热砂试验
creep tensile test蠕变拉伸试验
accelerated creep rupture test加速蠕变断裂试验
creep-test cruteria蠕变试验标準
creep recovery test蠕变
creep rupture test蠕变破坏试验
by continuously loading and multi-stage loading, the creep test on nanyang marble is performed by using the self-developed uct-1 apparatus of creep test.
利用自行研制的uct-1型蠕变试验装置,采用单调连续加载和分级加载方式,对南阳大理巖进行了单轴压缩蠕变试验研究。
triaxial creep test under stepwise loading is made for purple mudstone with the authors-developed gravitation lever style rock creep test machine and triaxial pressure cell.
采用自行研制的重力杠桿式巖石蠕变试验机,并配备三轴压力室,对紫色泥巖实施分级加载三轴蠕变试验。
with the help of advanced auto-control technology and reasonable devices used for loading and measuring, the traditional creep test system in our country is improved.
采用先进的自动控制技术、合理的加载量测手段对我国传统徐变试验体系的不足之处加以合理的改进和完善;
to meet the need of experimental research on creep of modern concrete, how to improve the traditional creep test system in our country;
如何改进和完善我国传统徐变试验体系,使之更加能够适应现代混凝土材料徐变特性试验研究的需要;
the creep test results on hard structural plane in tgp s permanent lock regions are represented, and the creep status of structural plane under the acting of a constant load are emphatically analysed.
介绍了三峡工程船闸区硬性结构面的蠕变试验结果,着重分析了结构面在恒定荷载作用下的蠕变性态。
results show that the creep test curves of the limestone have nonlinear characteristics which are more evident with the confining pressure increased.
结果表明蠕变试验的曲线显示该灰巖蠕变具有非线性特征,其蠕变特性随着围压的增加而更加明显。
the necessary test conditions, testing methods & equipment for creep test of rock specimens are described in this paper.
本文介绍了巖石蠕变试验所必需的试验条件、试验方法和试验设备。
through a lot of creep test of frozen clay under single-axial stress, the curves and parameters of creep under single-axial stress state are obtained.
通过大量的冻结粘土单轴蠕变试验,获得了单轴应力状态下的蠕变曲线及其参数。
a laboratory triaxial creep test to on-site specimens is carried out to study the creep properties of the carbonaceous phyllite.
通过对现场巖样的室内三轴蠕变试验,研究炭质千枚巖蠕变特性。
by using bending test, bending creep test and low-temperature splitting test, the low-temperature crack resistance is tested.
采用弯曲试验、弯曲蠕变试验和低温劈裂试验进行了低温抗裂性检测;
the method of three-point loading was used in the creep test of the reinforced concrete beam.
文中采用三分点加载的方式进行了配筋混凝土小梁的室内徐变试验,并对试验数据进行了回归分析。
how to estimate creep stress from small punch creep test results was described in present paper.
主要阐述根据小沖桿试样实测中心挠度求蠕变应力的问题。
the finite element model was established based on the small punch creep test of ss304 steel specimen in the condition of constant temperature and different loads.
对304不锈钢进行了恒定温度下多种载荷的小沖孔蠕变试验,在此基础上建立了304不锈钢小沖孔蠕变试样的有限元模型。
large samples uniaxial compressive creep test indicates, the flow deformation and failure of slate is controlled by its structure plane.
大试件单轴蠕变实验表明,板巖流动变形破坏受结构面控制。
furthermore, a function of hyperbola combined power is adopted in modeling the curves of long-term triaxial creep test of the asphalt concrete; and creep analysis is performed for the dam.
采用双曲函数与幂函数结合的模式拟合沥青混凝土的三轴蠕变试验曲线,对大坝进行蠕变分析。
the average stress coefficient of asphalt-treated base and confirm the reasonable stress level of asphalt-treated base for creep test are discussed.
接着讨论沥青稳定基层的平均应力系数,进而确定沥青稳定基层永久变形试验的合理应力水平。
a static uniaxial creep test is implemented to investigate the influence of the void ratio and the asphalt-aggregate ratio on the stability at high temperature of modified ac-20i asphalt mixture.
为探讨油石比和空隙率对沥青混合料高温性能的影响,对ac-20改进型沥青混合料进行单轴静载蠕变试验研究。
tensile test, tube burst test and creep test of irradiated cladding in hot cell were discussed. the changes of mechanical properties of cladding before and after irradiation were compared.
论述了辐照后包壳管在热室中的拉伸、爆破、蠕变等试验方法,比较辐照前后包壳力学性能的变化。
in this paper, the results of the mixing ratio test and creep test of the mixture are given, with the regression coefficients according to logarithmic creep equation and k-b model's creep equation.
文中给出了材料的配比试验和蠕变试验的结果,得到按对数型蠕变方程和西原模型蠕变方程拟合的回归系数。
to meet the demand of creep test for cables, this paper describes the testing principle and components of the creep test system of overhead electric conductor.
本文针对电缆蠕变特性测量的需求,描述了架空电导线蠕变量测试系统的测试原理与软硬件组成。
based on the sum-up of the research history and latest development of creep test technology, a new creep test method, namely minitype specimen creep testing method, is investigated in this paper.
本文对国内外蠕变试验技术研究的发展作了全面的回顾,着重对微型试样蠕变试验方法进行了研究。
based on the review, equivalent deformation processes for soil are proposed. the proper description of time effect in creep model is discussed. a method for accelerating creep test is proposed.
此外,基于上述总结,提出了土等效变形过程的概念,探讨了土蠕变模型中时间效应的表述方式,提出了一种可加快土蠕变试验的方法。