1) man-riding derrick mast
乘人扒杆
1.
This paper expounds the problems existing in the original man-riding derrick mast, introduces the transformation measures, and points out that through the transformation, the safety performance of the man-riding derrick mast is improves and the stable operation is achieved.
分析了原乘人扒杆存在的问题,阐述了改造措施,指出经过改造提高了乘人扒杆的安全性能,达到了平稳运转。
2) A-frame
[英]['ei,freim] [美]['e,frem]
人字扒杆
1.
Application of A-frame in hoisting of hollow beam;
人字扒杆在空心梁吊装中的应用
3) derrick mast
扒杆
1.
Application of the derrick mast construction technique in the highway bridge span;
扒杆施工技术在高速公路桥梁架设中的应用
2.
The application of derrick mast in erection of approach simple supported beam bridge of Guanzhouhe super large bridge;
扒杆在官洲河特大桥引桥简支梁架设中的应用
4) davit
[英]['dævit] [美]['dævɪt]
吊杆，扒杆
5) unipod gin pole
独脚扒杆
1.
Erection construction of hollow slab beam using unipod gin pole combined with single leading-in method;
独脚扒杆结合单导梁法架设空心板梁施工
6) standing derrick incline hoisting
扒杆歪吊
1.
2 Tuojiang Bridge and T-Beam(30 m) for Dedate Bridge on National Road 318 BT4,this paper gives a brief introduction to two Tbeam lifting method(combined long and short support gantry crane method and standing derrick incline hoisting method) and application conditions.
结合资阳沱江二桥T梁(30 m和40 m)以及国道318BT4德达特大桥T梁(30 m)的安装施工工艺,简要介绍提升T梁上桥2种方法(组合型钢长短柱上墩门架法和扒杆歪吊法)及其适用条件。
补充资料：乘人
1.欺侮人。 2.谓用人牵引灵车。 3.乘坐的人。
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