Large-span bridge girder hoisting method based on Beidou positioning

The invention discloses a large-span bridge girder hoisting method based on Beidou positioning. A three-dimensional precise positioning system and an automatic hoisting control system are included. The three-dimensional precise positioning system comprises Beidou base stations, a Beidou positioning...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	WU NANSHAN, WEI MENGQIANG, XIAO KUN, YU ZHIBIN, LIANG LIWEN, WANG XIANG, DENG PING, ZENG SHIRONG, XIAO YUN, YU JINYONG, ZENG YUAN, WANG BIAO, LI ZHUANG, LUO YIZHONG, TANG ZUWEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES ASSEMBLY OF BRIDGES CONSTRUCTION OF BRIDGES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CRANES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES FIXED CONSTRUCTIONS HAULING HOISTING LIFTING LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING OR VIADUCTS PERFORMING OPERATIONS PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!