1)  ductility and energy dissipation
延性与耗能
2)  ductility and energy consumption
延性与耗能能力
3)  ductility
延性
1.
Experimental study on ductility of steel fiber reinforced high-strength concrete frame joints;
钢纤维高强混凝土框架节点延性试验研究
2.
The analysis of mechanical properties and ductility of specialshaped column structure;
对异形柱结构力学性能与延性的分析
3.
Study on the ductility of coupling beams at coupled shear wall;
双肢剪力墙中连梁延性的研究
4)  extensibility
延性
1.
The quake-proof extensibility is researched by doing static load test and analyzing the energy-intensive.
针对钢筋混凝土墩柱因延性不足而常在地震灾害中遭到破坏的现象,分别采用玻璃纤维、芳纶纤维和环向箍筋3种不同材料对模型墩柱进行加固,通过拟静力试验,分析滞回耗能,从而研究其抗震延性,得出:3种不同材料的加固方法对墩柱抗震性能有不同程度的改善,其中芳纶纤维加固的墩柱平均耗能系数最大、抗震性能最好。
5)  ductibility
延性
1.
The hysteretic behavior, rigidity degeneration, ductibility and capability of energy dissipation are analyzed by loading the structures in two principal directions.
分析表明:剪切破坏不等肢配箍矩形框架柱较差;刚度在加荷初期退化不明显,随着斜裂缝出现和位移的增加,刚度退化程度加大;延性系数和极限转角均随加载角度的增大而增大。
2.
It includes the introduction of prediction method,test of groups of highway bridges by artificial neural network and importing theconception of ductibility.
文章主要内容为:简要介绍目前桥梁震害预测的方法;在桥梁群体震害预测成果的基础上应用人工神经网络进行结论验证;在单体桥梁推倒分析中引入了延性的概念,并结合实例予以分析。
3.
FRP tube confined concrete beams are developed to address the ductibility.
本文通过对 4种不同铺层矩形混杂FRP管约束混凝土组合梁进行了三点抗弯试验 ,研究了不同铺层方式对构件延性性能的影响。
6)  tensility
延性
1.
Multi-objective optimal design of earthquake resistant structure considering tensility and natural vibration period;
延性自振周期的抗震结构多目标的优化设计
2.
It introduces the anti-quaking principle of constructions,and discusses pressing rate s effect on framework column tensility,analyzes other factors which affect the tensility and concludes that the pressing rate limit is conservative and it can be broadened properly.
介绍了建筑物的抗震设计原则,探讨了轴压比对框架柱延性的影响,分析了影响框架柱延性的其他因素,得出了规范中轴压比限值多数情况下偏于保守,可适当做放宽调整的结论,可供结构设计人员考参借鉴。
3.
It introduces the right discrimination method of frame short column in the high-rise building and brief describes some effective section forms of improving the tensility of frame column.
介绍了高层建筑框架短柱的正确判别方法,简述了几种有效提高框架柱延性的截面形式,提出短柱的抗震构造措施,以提高短柱的承载力和延性,改善短柱的抗震性能。
参考词条
补充资料:广延性质
分子式:
CAS号:

性质:在热力学中,物系的宏观性质可以分成两类:一类为强度性质,如温度、压力、组成等;这些性质不必指明物系的量就可以确定,并且没有加和性;另一类为广延性质,如物系的质量、体积、内能、热焓等;在一定条件下,物系的广延性质具有加和性。例如在一定的温度和压力下,有ng摩尔的气体和n1摩尔的液体,其总容积为,V=ngvg+n1v1。式中vg、v1为气体和液体的摩尔容积。

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