1) steel tube arch with simple support
钢管简支拱
2) steel arch trestle
钢拱支架
3) simply-supported steel beam
简支钢梁
1.
The optimum design of the fire-resistant protection of simply-supported steel beam by ANSYS analysis;
基于ANSYS分析的简支钢梁抗火保护优化设计
2.
This paper proposes a scheme for the optimum design of the simply-supported steel beam based on the "double-optimization design" concept.
本文基于"双重优化设计"概念给出了简支钢梁抗火优化设计方案,利用有限元软件ANSYS对简支钢梁分别在常温条件下和一定临界温度条件下进行了截面尺寸优化设计和抗火保护优化设计。
4) steel pipe arch rib
钢管拱肋
1.
The mass-concrete is poured in multi-stage partition,and reinforced by rebar and nuts during construction of dumbbell steel pipe arch rib.
汉中市汉江城市桥闸工程钢管混凝土采用泵送顶升法施工,要求混凝土具有良好的可泵性、粘结性、自密实性和早强性能,采用JM-SCC外加剂保证了混凝土性能,对哑铃形钢管拱肋采用多次分仓灌注并用钢筋配螺母加固,施工完成后用超声波对钢管拱混凝土质量进行检查,结果表明,总体施工质量满足设计要求。
5) steel pipe arch
钢管拱
1.
During erecting steel pipe arch,engineer used a cable crane to slanting pull and buckling suspend to assemble them.
主跨188m的吉安白鹭大桥为中承式钢管混凝土系杆拱桥,钢管拱安装采用缆索吊机斜拉扣挂吊装施工方法。
2.
The steel pipe arch was manufactured in 13 segments vertically, erected by cable crane without support and clasped by diagonal tension steel strand.
主拱为桁架式双拱肋 ,钢管拱纵向分 13段制造 ,采用无支架缆索吊机安装、钢绞线斜拉扣挂施工。
6) steel tube arch bridge
钢管拱桥
补充资料：宝鸡石油钢管厂大口径薄壁钢管的φ508排辊成形机组
宝鸡石油钢管厂大口径薄壁钢管的φ508排辊成形机组
宝鸡石油钢管厂大口径薄壁钢管的中508排辊成形机组
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条