1.
Analysis research of the tubular joints of the round main pile and square brunch pipe
钢管结构圆主管与方支管相贯节点的分析研究
2.
Dynamic Behavior of Double-Arch-Tubular Structure for Sluice Gate;
双拱型钢管结构闸门的动力特性分析
3.
column, structural, of iron or steel
结构柱管,铁或钢制
4.
DURABILITY. All-steel construction, 6mm plate body, tubular frame.
持久性：全钢结构，6毫米盘钢车身，管状结构。
5.
Welded stainless steel tubes for machine structure
GB/T12770-1991机械结构用不锈钢焊接钢管
6.
Stainless steel seamless tubes for structures
GB/T14975-1994结构用不锈钢无缝钢管
7.
ALL-STEEL BODY, sturdy, 14 gauge diamond plate. Tubular frame.
全钢坚固车身：14级菱形钢，管状结构。
8.
Discuss on Market and Technology of Steel Structure Rectangular Pipe;
钢结构方矩形钢管的市场与技术探讨
9.
Design of the Communication Tower with the Composite Structure of the Square-shaped Steel Tube and Angle Steel
四边形钢管角钢组合结构通信塔的设计
10.
Paying close attention to domestic steel products structure adjustment from the ratio of plate and pipe of Japan and America
从日美钢材板管比看我国钢材结构调整
11.
Application and Analysis of Great-span Rectangle Steel Tube Monolayer Sphere-shell Structure;
大跨度矩形钢管单层球壳钢结构应用与研究
12.
Study of Seismic Behavior for Frame of Steel Beam Concrete Filled Steel Tubes;
钢梁—钢管混凝土框架结构抗震性能研究
13.
Design and Research of High-altitude Steel Platform Steel Tube Scaffolding Support Structure;
高空钢平台钢管脚手架支撑结构的设计与研究
14.
Design and Analyse on a Composite Structure of Steel Pipe Girder and Steel Box Girder
钢箱梁及钢管桁架组合结构体系设计与分析
15.
Pushover Analysis of Concrete-filled Square Tubular Column to Steel Beam Frame Structure
方钢管混凝土柱-钢梁框架结构的pushover分析
16.
APPLICATION AND PERFORMANCE FEATURES OF SQUARE(RECTANGULAR) STEEL TUBE IN STEEL STRUCTURE
钢结构工程中方(矩)形钢管的应用及其材性特点
17.
DISCUSSION ON SOME PROBLEMS IN STANDARD SYSTEM OF STEEL TUBE FOR STEEL STRUCTURE
钢结构用钢管标准体系若干问题的探讨
18.
Support System Design of Steel Platform for the Steel Pipe Scaffold High above the Ground
高空钢平台钢管脚手架支撑结构的设计