1) light assembled truss
轻型组合桁架
2) light truss
轻型桁架
1.
During the scour-and abrasion-resisting concrete construction for the overflow weir surface of Shashapo hydropower plant,special light truss was applied to make formwork erection or dismantling can be conducted in parallel with the concrete grouting.
沙沙坡水电站工程溢流堰面抗冲磨混凝土施工采用特制的堰面轻型桁架,使模板安拆与混凝土浇筑平行作业,并通过优化施工方案加快施工进度,防止骨料入仓分离,加强混凝土表面抹光修整工艺,使溢流堰面抗冲磨混凝土施工质量优良。
3) Light wood truss
轻型木桁架
1.
Effects of metal plates' slippage on deflection of light wood trusses
齿板滑移对轻型木桁架挠度的影响
2.
Light wood truss is composed of dimension lumber by metal plate connected joints,the metal plate joint can be a weak part in the truss,so its bearing capacity has a direct relation with the whole truss capacity.
轻型木桁架是轻型木结构中一种常见的结构形式,其节点一般由齿板钉接而成,而该齿板节点可能是桁架的薄弱环节,其承载力决定着整个桁架的承载能力,因此齿板连接承载力的确定十分重要。
3.
The light wood truss is a typical roof system, and the metal plate connected joint is also a typical joint in the truss.
轻型木桁架是一种典型的屋面结构体系,而其中齿板连接节点就是桁架中的典型节点,该节点的各项承载力直接决定着整个木桁架的承载力。
4) composite truss
组合桁架
1.
The analysis reveals that the composite truss,which is made of steel bottom chords,steel web members and SRC top chords with concrete floor,could exert merit of each material.
介绍了某带钢-混凝土组合桁架高位转换超限高层结构的抗震概念设计、抗震计算分析、主要抗震措施以及节点构造设计。
2.
For discussing the stress & strain distribution regularity and the applied force mechanism of gusset up connector in composite truss, the applied force of this kind of connector in composite truss of the overall test are analysed at first in this paper, then the finite element model is estabished, the FORTRAN program is worked out and a series of stress are calculated.
为了探讨组合桁架中节点板上升式连接件内应力应变分布规律及其受力机理，本文先对整体测试的组合桁架中这类连接件进行受力分析，然后建立有限元模型，编制ＦＯＲＴＲＡＮ程序，电算出一系列应力，以便于后文中与实测值比较分析。
5) light frame wood truss
轻型框架木桁架
6) light truss type formwork
轻型桁架模板
1.
The concrete placement for spillway and overflow weir at Dongba Hydropower Station employs light truss type formwork.
洞巴水电站溢洪道溢流堰的混凝土浇筑使用轻型桁架模板。
补充资料：组合模式或组合振动
分子式：
CAS号：
性质：在红外光谱中通常出现很多的弱吸收，组合模式或组合振动系指对应于两个或多个基本振动频率之和起源，它的弱吸收于多原子分子振动态相互作用的振子的非谐性。与基频振动及倍频所引起的吸收相比，这些吸收是比较弱的。
CAS号：
性质：在红外光谱中通常出现很多的弱吸收，组合模式或组合振动系指对应于两个或多个基本振动频率之和起源，它的弱吸收于多原子分子振动态相互作用的振子的非谐性。与基频振动及倍频所引起的吸收相比，这些吸收是比较弱的。
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