joist

noun

1. 搁栅；托梁
   a long thick piece of wood or metal that is used to support a floor or ceiling in a building

1. 搁栅；托梁
   Joists are long thick pieces of metal, wood, or concrete that form part of the structure of a building, usually to support a floor or ceiling.

1. Design of corner column, joist and support on the existing main factory building for a new main factory building
   新厂房角柱、托梁及其在旧厂房上的支座设计
2. A metal plate used to strengthen a joist.
   用于加固托梁的金属板。
3. Application and Key Technology of Intensive Support with Cable and Joist
   锚索托梁加强支护的应用及技术关键
4. Erect steel columns, beams, and joist-1st and 2nd floors
   架设钢柱、梁和托梁：一层和二层
5. The Application of ANSYS into Optimizing Design of Main Beam in Joist Portal Crane
   ANSYS在桁架结构门机主梁优化设计中的应用
6. A triangular metal bracket used to strengthen a joist.
   角撑板一种三角形的金属托架，用来加固地板托梁。
7. Joist of iron or steel prepared for use in structures
   桁条，铁或钢制，为用于结构制备的
8. Finite Element Analysis of Dynamic Characteristics and Checking of Lateral Stiffness of Lattice Light-Gauge Joist Steel System
   格构轻钢龙骨体系动力特性有限元分析及抗侧力刚度验算
9. The floor joist was cracked and fractured, but no debris was deposited in the basement, as the subflooring remained intact. My office is a cubby-hole in the basement.
   地板托梁破裂折断，但是在地下室并未落下碎片因地板下面安然无恙。我的办公室是在地下室的一个小房间。
10. FRP Stairwell consists of crossbeam, joist, fence, sealing plate, hook, ladder and slab.
    玻璃钢梯子间由大梁、小梁、栅栏、密封板、挂钩、梯子、平台板等组成。
11. Structural Design and Construction of Hetero-Column-Frame with Bottom joist and brace columns and Transfer Floor
    底部抽柱带转换层的异形柱框架结构设计与施工
12. The paper analyzed the influence on the structural caused by the shrinkage stress and thermal stress studying the instances of the pigsty joist in armoured concrete roofing.
    通过对钢筋混凝土屋面井字梁裂缝的分析与处理的实例，详细分析了混凝土收缩应力和温差应力对结构构件的影响。
13. The resisting lateral deformation capability of joist structure system is studied.
    研究了轻钢龙骨体系的抗侧能力。
14. Research of Calculation Method of Composite Wall in a New Type of Light-Gauge Steel Joist System
    新型轻钢龙骨体系墙体计算方法研究
15. Light-weight steel joist system used for Low-Rise Residential Building
    低层居住建筑中的轻钢龙骨体系
16. The analytical mode and the formulae are proposed for composite beams with torque applied to steel joist.
    建立了扭矩直接作用于钢梁上时极限扭矩的计算模型及计算公式。
17. This paper analysed and introduced engineering techniques in the process of rebuilding, including joist and brace columns and structure's reinforcement.
    分析并介绍了厂房改造工程中的托梁抽柱技术及结构加固的施工技术。
18. Primary load of the railway station was transmitted through conversion jacking joist to pile foundation. The max.
    地铁上方铁路站房的主要荷载由转换托梁传递至桩基承载。
19. The construction and design of joist drawing column in Stick Plant A New Wooden Engineering Structural Component& I Joist
    三钢棒材车间托梁拔柱的设计及施工一种新型木质建筑工程构件Ⅰ字型托梁
20. Construction Technology for Large Cross Sectional Reinforced Fiber Concrete Conversion Jacking Joist
    大截面增强纤维混凝土转换托梁施工技术
21. Force analysis of joist of large-span prestressed space frame system
    大跨度预应力空间框架体系托梁受力分析
22. Girder ( joist) will become unsteady out of plane in high stress section.
    高应力区出现了梁（桁）腹板平面外的失稳；
23. Calculation formula of internal force of joist for continuous wall beam
    连续墙梁中托梁的内力计算公式
24. According to a practical non-conventional type column head concrete replacement project, authors introduce some aspects of the continuous trim joist split replacement technology including its design calculation, construction methods and technical measures and so forth.
    通过某工程异形柱头混凝土置换实例，介绍了连续托梁分次置换技术的设计计算、施工方法和技术措施等。
25. Application of hang steel joist in girder constructing
    悬架式钢桁架在盖梁施工中的应用
26. Based on the force behavior of joist of large-span prestressed space frame system, space finite element analysis of prestressed beam-slab system is carried out by using ANSYS software.
    针对大跨度预应力空间框架体系托梁受力复杂的特点，采用ANSYS软件进行了预应力梁板体系的空间有限元分析。
27. With the rectangular joist part as a research object, a method of cold stamping for forming the rectangular parts are introduced. The structures and main design points of the dies on each working position are explained.
    以桁梁矩形件成形为研究对象，介绍了1种矩形件的冲压成形方法，并介绍了各工序的模具结构和设计要点。
28. The research object of this thesis is a new kind of light-gauge steel joist structure system.
    本文研究的是一种新型的轻钢龙骨结构体系。
29. Based on the connection character of lightweight steel joist system, the simplification of structural analysis is studied and some simplified recommendations are also put forward. 4.
    针对轻钢龙骨体系的连接特点，对其结构简化计算方法进行了研究，提出一些简化方法。
30. Cold-formed thin-walled small truss steel structure system is a new type of light-gauge steel joist structure system. Its basic unit of load-bearing skeleton is Cold-formed thin-walled steel small truss.
    冷弯薄壁型钢小桁架结构体系是一种新型的轻钢龙骨结构体系，组成其承重骨架的基本单元是冷弯薄壁型钢小桁架。

noun

1. beam used to support floors or roofs