1·Frame is sectional steel design with two lateral safety grids. Supporting angles are fixed on bush roller chains.
采用型钢焊接的框架结构，两侧有安全护网，带支撑挂耳固定在链条上。
2·This paper describes the soil cement mixing pile formed within the sealing of sectional support on how to pull the steel curtain for recycling.
文章介绍在水泥土搅拌桩内插型钢支护形成止水帷幕中如何拔出型钢进行回收。
3·The frame system, which is made of cold forming sectional and light steel, can be assembled directly in field after processing in the factories.
采用冷弯型轻型钢结构框架体系，可在工厂加工成型后到现场组装。
4·The vertical stiffener connection is suitable for rectangular steel tube column that the sectional area is smaller and H-steel beam connections.
垂直加劲肋节点适于柱截面较小的方钢管(矩形管)柱和H型钢梁节点。
5·In the end the relationship of steel grades, mould length, drawing speed and sectional dimensions of the billet with mould taper and solidification and contraction coefficient has been discussed.
最后分别讨论了钢种、结晶器长度、拉坯速度、铸坯断面尺寸与结晶器锥度、凝固收缩系数的关系。
6·Statistical analysis for cross-sectional area ratios of chord and web members commonly used in steel roof trusses are also provided for reference in predictng fundamental calculation parameters.
对常用钢屋架的弦杆腹杆截面积比值作了统计分析，以便设计者能更准确地确定计算原始参数。
7·The different sizes of 6 kinds of steel shear walls convers 6 kinds of concentrically braces by the sectional area equivalent formula.
为此，本文基于刚度等效的原则，提出了一种带缝钢板剪力墙与人字形中心支撑的刚度替换计算方法。