Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for fabricating wire strand for main cable of suspension bridge
A method for fabricating a wire strand from parallel steel wires for a main cable of a suspension bridge, the method including: 1) selecting and coloring a steel wire as a marking steel wire which is to be positioned at a vertex of a wire strand including a plurality of parallel steel wires and having an equilateral polygon section; 2) drawing position markers at positions of the standard steel wire corresponding to control points of splay cable saddles, center points of main cable saddles, middle points of side spans, a middle point of a middle span, and starting points of anchor heads of anchor spans of a suspension bridge; 3) relaxing and shaping coils of the steel wires to yield a prefabricated wire strand; 4) preforming the positions of the cable saddles; 5) coiling the wire strand including; and 6) casting anchor of the wire strand.
Method for fabricating wire strand for main cable of suspension bridge
A method for fabricating a wire strand from parallel steel wires for a main cable of a suspension bridge, the method including: 1) selecting and coloring a steel wire as a marking steel wire which is to be positioned at a vertex of a wire strand including a plurality of parallel steel wires and having an equilateral polygon section; 2) drawing position markers at positions of the standard steel wire corresponding to control points of splay cable saddles, center points of main cable saddles, middle points of side spans, a middle point of a middle span, and starting points of anchor heads of anchor spans of a suspension bridge; 3) relaxing and shaping coils of the steel wires to yield a prefabricated wire strand; 4) preforming the positions of the cable saddles; 5) coiling the wire strand including; and 6) casting anchor of the wire strand.
Method for fabricating wire strand for main cable of suspension bridge
ZHAO JUN (Autor:in) / NING SHIWEI (Autor:in) / XUE HUAJUAN (Autor:in) / ZHOU ZHUBING (Autor:in) / WU QIONG (Autor:in) / QIANG QIANG (Autor:in) / HUANG KEBIN (Autor:in) / ZHU XIAOXIONG (Autor:in) / SHU WEIHONG (Autor:in) / WANG JIN (Autor:in)
10.03.2020
Patent
Elektronische Ressource
Englisch
METHOD FOR FABRICATING WIRE STRAND FOR MAIN CABLE OF SUSPENSION BRIDGE
| Europäisches Patentamt | 2018
Suspension bridge main cable strand erection restraining method
| Europäisches Patentamt | 2022
Installation Apparatus of Suspension Bridge Main Cable Strand
Europäisches Patentamt | 2015
Main cable strand dispersing structure for suspension bridge
| Europäisches Patentamt | 2015