two leg sling是什么意思

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用法例句

Detailed introduction is also made on arch rib lifting construction,which perfects the non-support cable crane system and provides good references for arch bridge construction.

结合祁家黄河大桥的设计概况,进行了吊装系统的总体设计,阐述了吊装方案的特点,详细地介绍了拱肋吊装的施工技术,进一步完善了无支架缆索吊装系统,同时给拱桥的建造提供了技术借鉴。

Influence of non-support cable hoisting construction error on the arch bridge internal force

无支架缆索吊装施工误差对拱桥内力的影响

Arch Rib Frameless Lifting Construction Technique of Anhui Jintao Bridge

安徽金桃大桥拱肋无支架缆索吊装施工技术

Analysis of Optimization of Unsupported Cable Force of Steel Frame with Cable Hoisting Method

钢管骨架无支架缆索吊装法扣索索力的优化分析

Design and construction of non-support cable crane system for Hangzhou Qiantangjiang bridge

杭州钱塘江四桥无支架缆索吊装系统设计与施工

The Method of Simulation Calculation in the Stages of Raw Support Cable Hoisting of Long-span CFST Arch Bridge;

大跨度钢管混凝土拱桥无支架缆索吊装过程中的仿真计算分析

Study on Cable-hoisting Erection System without Supporting Frame of Long-Span CFST Arch Bridge;

大跨度钢管混凝土拱桥无支架缆索吊装系统研究

Integrated Construction Technology of Cable Erection Bent Tower Fastening of Longtan River Bridge

龙潭河大桥缆索吊装塔架扣架一体化施工技术

Design and Construction of Hoisting the Truss-beam With the Cable cross the Completed Railways

跨既有铁路使用缆索吊装桁架梁的设计与施工

The Research on Construction Technology of Erecting the Half-through Concrete Filled Steel Tube Arch Bridge with Cableway Erection;

缆索吊装法架设中承式CFST拱桥的施工技术研究

Linetype Control Technique of Truss Steel Pipe Arch Rid with Cable Hoisting Method

缆索法吊装桁架式钢管拱肋的线型控制技术

The box arched bridge without support single base rib closure lift technology

箱形拱桥无支架单基肋碰撞合龙吊装技术

They support the cables from which the bridge has been suspended.

它们支撑着悬吊桥梁的缆索。

Jinhe large Bridge cable-hoisting system scheme and main cable force analysis

金河大桥缆索吊装系统方案与主索受力分析

The Design and Application of Double Skyline Suspension Cable Hoisting of Unusually Large Brigde

双承载缆索在特大桥吊装工程上的设计与应用

The Construction Controlling of Long-span Box Arch Bridge Erecting with Cable Way;

大跨度箱形拱桥缆索吊装施工过程监控

The lifting construction technology of large span concrete box girder cable system

大跨径混凝土拱箱缆索系统吊装施工工艺

Geometrical Analysis of Arch Rib Elevation Change Caused by Tower Deviation during Cable-Hoisting Construction

缆索吊装扣塔偏位对拱肋高程影响的几何分析

Design Analysis of Anchors of Rope Hoisting System of the Shenxigou Bridge

深溪沟大桥缆索吊装系统地锚设计分析