Large-sized overhang steel structure mounting method

The invention relates to a large-sized overhang steel structure mounting method. The method comprises the following steps: setting a displacement control target; setting an internal force control target; establishing a construction model; verifying and determining the construction model; designing a...

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Bibliographische Detailangaben
Hauptverfasser:	CHENG SHENG, HUANG HONGGANG, LIU TIEWEN
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
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Beschreibung
Zusammenfassung:	The invention relates to a large-sized overhang steel structure mounting method. The method comprises the following steps: setting a displacement control target; setting an internal force control target; establishing a construction model; verifying and determining the construction model; designing a supporting brace; manufacturing the supporting brace; determining a mounting sequence; mounting by applying the manufactured supporting brace according to the determined mounting sequence; effectively fixing a movable end of a member in a mounting process; and unloading the supporting brace. By applying the method, the safety in the construction process can be guaranteed, the internal force of the member is effectively controlled, aloft work is reduced and the construction efficiency is increased.