1) destructive pull test
破坏性拉伸试验
2) Destructive bond pull test
破坏性键合拉力试验
3) destructive experiment
破坏性试验
1.
The Xinxingtang bridge on Huning expressway was taken as an example for introducing the method of destructive experiment of prestressed concrete continuous box girder bridge.
以沪宁高速公路新兴塘大桥主桥为例,介绍了预应力混凝土连续箱梁桥破坏性试验的方法,对加载方式、测试方法、试验现象和试验终止条件等进行了详细描述。
4) destructive test
破坏性试验
1.
From the destructive test of artificial sill pillars which are made of two different kindsof materials, it shows that the steel fiber reinforced concrete is superior to reinforced concrete and theemployment of steel fiber reinforce concrete would creat a possibility to further decrease the thicknessof sill pillar.
通过两种材料的人工底柱破坏性试验表明，钢纤维钢筋混凝土比钢筋混凝土有更多的优越性，使用钢纤维钢筋混凝土有进一步降低底柱厚度的可能性。
2.
According to the condition of nationalbridgs in China, how to carry on the bridge members destructive test of removed from real bridge is reviewed in details,including experiment content,steps,preparation work,loading course.
根据我国桥梁现状,从试验内容、试验步骤、试验准备、荷载试验流程4个方面详细介绍了进行实桥拆除构件实验室破坏性试验工作,为既有钢筋混凝土桥梁进一步的耐久性研究提供了试验资料,可供同类型试验研究工作参考。
3.
This paper details the plan, preparation, procedures, and loading steps of destructive testing on bridge members removed from actual bridge.
根据我国桥梁现状 ,从试验内容、试验步骤、试验准备、荷载试验流程等 4个方面详细介绍了实桥拆除构件试验室破坏性试验工
5) tensile fracture
拉伸破坏
1.
The acoustic emission feature of tensile fracture in UHMWPE/LDPE is studied by means of testing in the paper.
本文试验研究了UHMWPE/LDPE复合材料拉伸破坏的声发射特性。
2.
After last paper,further study on the feature of acoustic emission on tensile fracture in UHMWPE/LDPE is continued.
本文续“UHMWPE/LDPE复合材料拉伸破坏的声发射特性研究(Ⅰ)”,进一步研究了UHMWPE/LDPE复合材料拉伸破坏的声发射特性,具体研究了[0°]、[90°]在拉伸破坏过程中声发射参数特征,并对拉伸破坏机理进行了初步的研究。
6) tensile failure
拉伸破坏
1.
In this paper,deformation and failure regularities are analysed qualitatively,and a beamless floor model is established for the large area flatly inclined layered surrounding rock-mass,then the stress distribution and tensile failure condition of the surrounding rock-mass are discussed quantitatively.
定性地分析了大面积缓倾斜层状围岩的变形与破坏规律 ,建立了 4角柱支承的无梁楼盖模型 ;定量地分析了围岩应力分布规律及拉伸破坏条件 ,并对层状围岩的锚固机理进行了探
2.
The tensile failure of steel fiber concrete with a crack is studied utilizing the shear-lag model of finite sub-layers in conjunction with the linear elastic fracture mechanics.
采用有限子层剪滞模型,并结合线弹性断裂力学,研究了带裂缝钢纤维混凝土试样的拉伸破坏问题,求得了与实验结果较吻合的拉伸破坏强度,证实了该分析方法的正确性和可靠性,可为钢纤维混凝土的破坏分析提供一种新的研究途径。
3.
The mechanism of tensile failure of concrete is rather complex, so there are no suita- ble or convenient mechanics models and research methods.
混凝土的拉伸破坏机理比较复杂,尚无合适或简便的力学模型和研究方法。
补充资料：破坏性试验
分子式：
CAS号：
性质：对试样施加载荷，电压，热流等直至其破坏，或用化学方法等以求其物理特性的试验，统可称之为破坏性试验或破坏性检验。例如拉伸强度试验、蠕变试验、耐化学药品性试验等，不论共特定目的如何，试验的结果均将不能再回复到试样的原状。与此相对的就是非破坏性试验，例如X射线透视，电阻测量等。
CAS号：
性质：对试样施加载荷，电压，热流等直至其破坏，或用化学方法等以求其物理特性的试验，统可称之为破坏性试验或破坏性检验。例如拉伸强度试验、蠕变试验、耐化学药品性试验等，不论共特定目的如何，试验的结果均将不能再回复到试样的原状。与此相对的就是非破坏性试验，例如X射线透视，电阻测量等。
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