管桁架

相贯线空间管桁架CAD/CAM技术研究

The CAD / CAM Technologic Research on Spatial Truss

南京国际展览中心屋面管桁架结构焊接技术

Welding Technology of Steel Pipe Truss Structure for Roof of Nanjing International Exhibition Center

大直径管桁架空间TT型相贯节点的极限承载力有限元分析

Research on Ultimate Bearing Capacity of Large-diameter Steel Tubular Truss Space TT-joints by the Finite Element Method

安徽国际会展中心为大跨度空间管桁架结构，屋面主桁架总长153.8m，最大跨度66m。

Anhui International Conference and Exhibition Center adopts big-spanned tubular space truss structure with the principal roof truss 153.8 m long and the maximum span 66 m.

机场主航站楼屋面采用双曲面空间管桁架结构以及人字型柱支承体系，管桁架截面为倒三角形，连续跨度220m。

The main building consists mainly of space pipe trusses as the roof structure with a continuous span length of 220m and the 3 pipe shuttle shaped steel latticed columns as support members of the roof structure with a maximum height of 35m .

大跨度Y形管桁架累积整体滑移施工技术

Construction technology of accumulative integral slippage of long-span Y-pipe truss

鞍钢大型厂房大跨度屋面空间管桁架设计

Design of tube truss of large-span roof for large-sized plant

客运中心管桁架的结构设计

Structural Design of Steel - pipe Truss for Passenger Station

如何保证管桁架的制作质量

How to Improve the Manufacture Quality of the Pipe Joist

大跨度空间管桁架设计与施工的若干问题

Some problem of big span space tubular truss on design and erection

铸钢节点在大跨度管桁架建筑钢结构中应用探讨

Discussion on Application of cast-steel node in large-span pipe truss architecture steel structure

施工实测缺陷对管桁架结构性能的影响研究

Influence Analysis of Tube-truss Structure Based on Measured Imperfection

体育场大跨度管桁架钢结构施工技术

Installation Technique for Steel Structure Sport Stadium with Long - Span Pipe Truss

大跨度相贯面焊接空间管桁架结构组焊质量监控的体会

Experience in quality control of large-span space pipe truss with intersecting section weld

管桁架的平面外稳定问题的研究

Research on the Out-Plane Stability Problems of Tube-Truss Structures

某大型管桁架支座节点设计及有限元分析

Design and finite element analysis of the pin support of the tubular truss

节点域刚度对管桁架静力特性的影响

The effect of joint stiffness to static behavior and bearing capacity of CHS truss

超长型空间管桁架结构施工技术

Construction technology of super-long steel pipe space truss

冷弯方形管桁架梁焊接工艺和质量控制

Welding process and quality control of trussed beam with cold formed square hollow section

非对称连体大跨度管桁架结构设计与施工关键技术

Key techniques of design and construction of asymmetric connected large span tube truss structure

宁波国际会展中心屋盖管桁架结构设计第三届国际近海结构性能会议

Ningbo International Conference Exhibition Center ⅱ: Structure Design of HSS Roof Trusses of the Halls

管桁架复杂铸钢节点非线性有限元分析及相关问题研究

Nonlinear Finite Element Analysis of Cast-Steel Joints in Pipe Truss and Research on Some Correlative Problems

运用合理的工艺和控制方法提高管桁架的制作质量。

Adopt reasonable technique parameter and craft method , construct according to the request of quality standard .

这种结构不仅具有管桁架的优点，同时又能克服张弦梁的许多不足之处。

The structure not only holds the advantages of Pipe Truss Structure but also remedies it 's disadvantages .

荣成体育馆建筑造型复杂，体量较大，结构上采用了空间管桁架形式。

The structure of Rong-cheng stadium is large and complicated , and space-tube-truss structure was used in it .

设计特点：结构为为多层框架钢结构。屋面为管桁架形式。

Design features : it uses multi-storey frame steel structure in structure and tube-truss form on the roof .

安徽国际会展中心是一大跨管桁架结构，由Y型柱和钢管管桁架组成。

Anhui International Convention Exhibition Center is a long-span pipe truss structure that consists of Y-columns and curved steel trusses .

介绍了某大跨度空间拱-斜柱支承管桁架结构的几何成形原理和结构布置；

Geometry appearance and structural layout of one pipe truss canopy with long span arc-inclined columns as supporting system were introduced .

分析表明以下弦双钢管为特征的倒梯形立体管桁架的动力特性非常理想；

The analysis reveals that the dynamic behavior of the converse trapezoid CHS truss with double pipe bottom chord is quite good .

探索出圆拱形管桁架的分段制作、现场拼接技术，首次开发了单榀桁架非稳定性吊装技术。

It gave a research result on the manufacture technology of arch tube truss , and put forward firstly the instability hoisting technology of single truss .