A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Method for quickly setting up main ropes of suspension bridge
The invention discloses a method for quickly setting up main ropes of a suspension bridge. The method comprises the steps that one main rope is straightened and looped; a traction system is arranged; the movable end of the main rope is pulled to the opposite bank, and temporary connection is carried out; the traction system is transformed, a fixed pulley block and a movable pulley block are used for continuing to pull the movable end of the main rope to the design position; a fork lug type adjusting lock is manually adjusted, and the vector of the main rope is adjusted to the design requirement; and the rest of main ropes continue to be set up according to the above steps. According to the method, the traction cost of the main ropes of the cableway bridge is greatly reduced, work efficiency is improved, and the method is particularly suitable for traction of main ropes of cableway bridges of various spans, widths and main rope tensions in various precipitous-terrain places with traffic inconvenience.
Method for quickly setting up main ropes of suspension bridge
The invention discloses a method for quickly setting up main ropes of a suspension bridge. The method comprises the steps that one main rope is straightened and looped; a traction system is arranged; the movable end of the main rope is pulled to the opposite bank, and temporary connection is carried out; the traction system is transformed, a fixed pulley block and a movable pulley block are used for continuing to pull the movable end of the main rope to the design position; a fork lug type adjusting lock is manually adjusted, and the vector of the main rope is adjusted to the design requirement; and the rest of main ropes continue to be set up according to the above steps. According to the method, the traction cost of the main ropes of the cableway bridge is greatly reduced, work efficiency is improved, and the method is particularly suitable for traction of main ropes of cableway bridges of various spans, widths and main rope tensions in various precipitous-terrain places with traffic inconvenience.
Method for quickly setting up main ropes of suspension bridge
YANG XIBIN (author) / PENG JINSONG (author) / YANG XIANFENG (author) / ZHUO SHUNFA (author) / ZHANG JIAJUN (author) / GAO ZHI (author) / YANG WENJIE (author) / ZHAO QINGSHAN (author) / LEI CHUNMEI (author)
2015-12-02
Patent
Electronic Resource
English
IPC:
E01D
BRIDGES
,
Brücken
Ultrasonic inspection of parallel wires type ropes for suspension bridge
| Tema Archive | 2000
| British Library Conference Proceedings | 2002