Construction method for multi-beam steel stranded wires to pass through long and thin narrow space at high altitude

The invention discloses a construction method for multi-beam steel stranded wires to pass through long and thin narrow space at high altitude. The steel stranded wires are pulled and lifted at the hoisting side by adopting a hoisting winch for transportation; and the multi-beam steel stranded wires...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	SHENG ZHENJIE, FENG LING, JI SULING, DU PENGQUAN, CUI XINYU, LI YONGHONG, GU JUNBING, FAN YUNPENG, FENG LEI, WANG QUN, ZHANG PENGQIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE FIXED CONSTRUCTIONS FORMS HANDLING BUILDING MATERIALS ON THE SITE REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHUTTERING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention discloses a construction method for multi-beam steel stranded wires to pass through long and thin narrow space at high altitude. The steel stranded wires are pulled and lifted at the hoisting side by adopting a hoisting winch for transportation; and the multi-beam steel stranded wires are arranged in tensioning casing pipes beam by beam at a destination side in a penetrating way by adopting a method of dragging the steel stranded wires through a dragging winch. According to the construction method disclosed by the invention, due to the adoption of an operating platform, the convenience and quickness are realized; and two winches are adopted, wherein one winch is dragged forwards and the other one winch is lifted backwards and the passing speed is high, so that the construction period can be greatly shortened.