Triaxial compressive tests were conducted on frozen Lanzhou sand under condition of high confining pres-sure.
在高围压条件下，对冻结兰州砂土进行了三轴压缩试验。
Some new results of the static and dynamic compressive tests about two reinforced foam plastics are given in this paper.
给出两种增强泡沫塑料静、动态压缩实验的一些新结果，研究了它们变形及破坏的规律性。
The effects of alloying elements on the work hardening ability of as cast manganese steels wre carried out by means of compressive tests.
采用压缩试验方法，就合金元素对铸态锰钢的加工硬化性能的影响作了系统试验；
The tensile and compressive tests can be conducted under three dimensional state of stress with confining pressure and a given temperature.
拉、压试验可以在带国压和温度的三向应力状态下进行。
The parameters of the model are obtained by means of monotonic compressive, single state fatigue and multi-stage fatigue combining with monotonic compressive tests.
完成了混凝土单调加载、单级疲劳和多级疲劳继而单调加载试验，得到了模型中的参数。
First the characteristics and mechanical properties of mental foams were discussed. Quasi-static and dynamic compressive tests were carried out on seven different aluminum foam materials.
首先讨论了泡沫金属材料的特点和力学性能，并对七种不同的泡沫铝材料分别进行了准静态和动态压缩试验。
In order to establish the axial compressive strength formula for CFST composite columns, axial compressive loading tests of 18 specimens have been carried out.
为了建立钢管混凝土叠合柱的轴压计算公式，进行了18个叠合柱试件的轴压试验。
Testing study is made on the basic mechanical property of thenardite salt rock, which includes uniaxial compressive, indirect tensile and Angle changed shear tests.
针对岩盐这一特殊性质的岩石，进行了基本的力学特性试验，包括单轴压缩、间接拉伸及变角剪切。
The temperature ageing tests have been applied to silicone rubber foam materials which in 45% strain compressive status.
对硅橡胶泡沫材料进行了45%应变压缩状态下的热老化试验研究。
Compressive failure tests were carried out on composite laminates and stitched laminates after low velocity impact to study compressive failure mechanisms of laminates after low velocity impact.
对缝纫层合板和无缝纫层合板进行低速冲击后压缩破坏实验，以研究低速冲击后层合板的压缩破坏机理。
The compressive failure tests were carried out on the composite laminates after low velocity impact damage to study compressive failure mechanisms of laminates after low velocity impact damage.
对两种材料体系和铺层的复合材料层合板进行低速冲击后压缩强度试验，以研究低速冲击后层合板的压缩破坏机理。
Tests were made on flexural, compressive, bonding and tensile strengths of styrene-acrylic latex modified mortar.
通过试验对苯丙胶乳改性砂浆的抗折强度、抗压强度、粘结强度及抗拉强度进行了研究。
The field tests of compressive strength of lime—sand brick masonry have carried out its durability and behaviour in moisture.
并通过灰砂砖建筑抗压强度试验，初步得出了这种砌体的耐久性及其在潮湿环境中的工作性能。
The opposite mean stress develops during tensile and compressive hold tests.
拉伸保持或压缩保持时将分别产生平均压应力或拉应力。
This paper presents a study on the histories of ultrasonic velocity variations of concrete specimen during biaxial cyclic compressive loading tests.
对混凝土在双轴压疲劳荷载作用下超声波波速的变化规律进行了试验研究。
Three structure tests on bulbous bow of naval ships were conducted:static compressive test, heavy drop test and explosion test.
作为船体中比较特殊的双曲结构，舰船首部的球鼻首相关的结构试验规范很少。
Theoretical reason of reducing ball size of coarse grinding has been found through tests on compressive strength of rock and rupture stress of natural ore lump.
通过岩矿的抗压强度和自然矿块破断力力学试验研究，找到了降低粗磨机钢球尺寸的理论依据。
Mechanical tests show that the(Young's) modulus, microhardness, flexural strength and compressive strength of the carbons are higher than those of traditional carbon materials.
各向同性热解炭与传统炭材料相比具有较高的杨氏模量、硬度和强度。
The tests both in lab and on site show that this system can improve the compressive strength of the lost-circulation formation and meet ther…
室内和现场试验表明，该体系能够提高漏层的承压能力，满足钻井、固井工程施工的要求。
The tests both in lab and on site show that this system can improve the compressive strength of the lost-circulation formation and meet ther…
室内和现场试验表明，该体系能够提高漏层的承压能力，满足钻井、固井工程施工的要求。
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