1) cold heading steel
冷墩钢
1.
Analysis on causes to cold heading cracking in cold heading steel;
冷墩钢冷墩开裂原因分析
2.
Application of argon-blow technology in cold heading steel;
冷墩钢吹氩新工艺的应用实践
2) Steel pier
钢桥墩
1.
Impact of diameter-thickness ratio of steel tube and slenderness ratio of pier on extension,bearing capacity and energy absorbing of steel pier is studied as well.
通过采用MARC有限元程序对外置钢管补强的7个圆柱形试件进行非线性数值分析,得到了在一定垂直荷载和往复水平荷载的作用下非线性荷载与位移的关系曲线,并考察了钢管的径厚比、桥墩柱的长细比对外置钢管补强圆形钢桥墩的延性、承载力和吸收能量的影响。
3) steel abutment
钢支墩
4) steel tube pier
钢管桥墩
5) steel bridge pier
钢桥墩
1.
It is found that mechanism which improves seismic performance of steel bridge pier:Inner cruciform plates changes local deformation mode of tubular column and improves strength and ductility.
为了研究钢管径厚比和桥墩柱长细比参数对内置十字钢板补强钢桥墩承载力、延性的影响,在确定数值分析与实验数据吻合的基础上,采用MARC有限元程序,对内置十字形钢板圆形钢桥墩柱8个试件进行非线性数值分析,得到了在一定垂直荷载和水平往复荷载作用下荷载-位移滞回曲线。
2.
The mechanism which improved seismic performance of steel bridge pier has been found:when local buckling displacement at bottom part of tubular column reaches the distance between tubular column and outer pipe(Dgap),the outer pipe prevents deformation of tubular column developing and improves strength and ductility.
目的研究钢管径厚比和桥墩柱长细比参数对外置钢管补强圆形钢桥墩承载力、延性和吸收能量的影响。
6) steel-shelled form of main piers
主墩钢吊箱
补充资料：泥墩墩
1.土墩子。比喻呆板无用的人。
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