1) reduced beam-column
削弱式
1.
This paper use big finite element program to analyse many models with different parameters of the two types reduced beam-column connections.
削弱式节点是震后人们研究较多的一类新型节点,常见的有腹板开孔式和翼缘削弱式(又称狗骨式)两类,其目的是通过对梁的一定的合理削弱使得在不显著降低节点的承载能力情况下,使得塑性铰外移,从而保护相对脆弱的节点区域,达到延性设计的目的。
2) crippled mode
削弱方式
3) the mode of weakening in the end of beam
梁端削弱式
1.
Aiming at the mode of weakening in the end of beam and the mode of strengthening in the end of beam,this article put foreword the correspond detailing measures and appliance characteristics,therefore the arti.
钢框架梁柱刚性连接节点是钢结构抗震设计中的重要环节,在总结了梁柱刚性节点破坏形式的基础上,指出了抗震设计计算的要点,针对具体梁端削弱式节点和梁端加强式节点,提出了相应的构造措施和应用特点,具有一定的工程理论及实践意义。
4) dog-bone style weakening
狗骨式削弱
1.
In the investigation,the joints designed as strong connections were treated with dog-bone style weakening on the upper and below flanges of the H-type steel at the beam end near the joint core,and the longitudinal reinforcement ratio,which distributes from the root of beam end to the maximum weake.
试件按“强节点”原则进行设计,对节点核心区附近梁端工字形型钢的上、下翼缘采取狗骨式削弱,并适当增加梁端根部到型钢翼缘最大削弱部位的纵向钢筋的配筋量。
2.
A specimen of second group was constructed with dog-bone style weakening on the upper and lower flanges of the H.
通过对2组、每组2个足尺寸节点试件进行的低周反复循环荷载试验,研究了装配整体式钢骨混凝土框架节点的抗震性能;其中第一组试件为按“弱节点”设计的中节点,第二组试件为按“强节点”设计的边节点,且对第二组的1个试件的节点核心区附近框架梁H型钢的上、下翼缘采取狗骨式削弱的构造措施。
6) combined field weakening
复合式磁场削弱
补充资料：削弱
1.谓地削兵弱。 2.变弱;减弱。
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