吊梁

板型吊梁应力场的有限元数值解

The Numerical Solution of Stress Fields of Plate-type Hanging Beam

自制吊梁拆卸H3/36B塔式起重机

Self-made hanging beam dismantling H3 / 36B tower crane

设置优化参数后对ATP吊梁进行动力拓扑优化设计。

It is designed by dynamic topology optimization method after setting optimal parameters . 2 .

DJK-140型架桥机吊梁横移系统试制与研究

Research and trial produce of crane beam side sliding system for DJK 140 erecting machine of bridge span

自制吊梁在大跨度工程构件吊装中的应用

Application of self-made hoisting beam to the large-span structure hoisting project

加氢裂化装置反应器吊梁的设计制造及吊装过程测试

Design and Fabrication of Beam for Lifting Hydrogen-cracking Reactor

吊梁法加固改造铸造车间

Suspended beam method in reinforcing and reforming industrial plant

另外，在主梁和吊梁小车滚动棒建立了两部分模型单元，在两部分模型单元间用面面接触单元对主梁进行了接触应力的分析。

Between them contact element is build using field-field to analyze the contact stress .

某桥吊梁上翼板稳定性分析与改造方案

Upper Flange Slab Stability Analysis and Change Plan of a Gantry Crane 's Beam

三铰拱屋架单轨吊梁体系事故分析及改造

Accident Analysis and Reconstruction of Monorail Hanging Beam System of Three Hinged Arch Roof Truss

电力建设中H3/36B塔吊自制吊梁的降节拆卸

Down Disassembly of H3 / 36B Tower Crane by Self-Made Lifting Beam in Power Construction

介绍了吊梁阶段鞍座顶推量的确定与控制方法，分析了施工阶段悬索桥的线形变化过程。

Determination and control approach of displacement of saddles during cable erection are also introduced .

调质高强钢设备的制造与焊接加氢裂化装置反应器吊梁的设计制造及吊装过程测试

Fabrication and Welding of Quenched and Tempered Steel Equipment Design and Fabrication of Beam for Lifting Hydrogen-cracking Reactor

支架通过吊篮设备由下至上进行拆卸。自制吊梁拆卸H3/36B塔式起重机

The bracket was disassembled by swinging scaffold from down to up . Self-made hanging beam dismantling H3 / 36B tower crane

原GJ&4型轨检车的轨距-轨向测量装置安装于轴箱上的轨距吊梁上。

The gauge-alignment measurement device for former GJ & 4 type track inspection car was installed on the gauge lifting beam of the journal box .

本文介绍吊梁的结构设计与强度校核、无损检验、吊装过程应变测试及应力分析等方面的数据和结果。

Thls paper introduces data and result about structure design of the lifting beam , its strength check , nondestructive test , strain measuring and stress analysis .

采用锚钩吊梁加滑轮组的方法，分部件吊装桥机，可保障施工安全，节省费用。

By crampon , lifting beam and pulley block as well as hoisting and mounting the bridge crane in parts , ensures safety and economy for the construction .

铜绿山矿某三铰拱屋架单轨吊梁结构体系，因技术改造增加设备简体重量，随意用滑轮组起吊检修，导致拱架上弦全截面贯通式开裂的结构事故。

Then the structural accident of total section drive-through type crack is caused in arch frame top chord , which is induced by hoisting and detection using pulley arbitrarily .

桥梁工程中利用高低吊提运梁的施工方法

Construction method of lifting beams for bridge engineering project by elevating cranes

2~门型吊承轨梁失效原因分析及改进设计

Analysis on the failure of No. 2 gantry crane bearing rail beam and improvement design

包钢焦化厂大跨度桥式装卸吊更换行车梁施工技术

The technology of replacing bridge of overhead travelling with bigger span bridge crane in Baotou Steel

南京长江第三大桥钢箱梁桥面吊机及梁段吊装工程

Deck Derrick Crane , Lifting and Erection of Steel Box Girder Blocks of the 3rd Nanjing Changjiang River Bridge

当前支撑的主千斤顶松开时，结构就吊在这些梁上。

When the main jacks of the front supports are released , the structure rests hung to these beams .

通过7.32m+2-12.55m+7.32m顶进中桥实例，简要阐述了大型多孔框架桥从预制到顶进就位施工过程中的技术技巧，着重突出了采用传统吊轨横抬梁法所起的作用。

Taking 7.32 m + a-12.55 m + 7.32 m bridge jacking construction as example the technologies of the whole construction process through prefabrication to jacking are briefly elaborated for a large multiple-arch overpass . The function of traditional hanger rail cross beam is mainly emphasized .

吊块及主吊梁的安装是某型号卫星整星吊具安装中的关键环节。

The fixing of davit and primary lifting beam is the key for assembling the hoisting tool of satellite .