Fast hoisting-aligning method for Large-sized steel frames, and steel frame base structure

The invention discloses a fast hoisting-aligning method for Large-sized steel frames, and a steel frame base structure. The method comprises: precisely positioning a light steel bottom plate; drawing center lines on the steel bottom plate and a steel column ready to be connected; aligning a center l...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	RAN ZHIWEI, LI FANGBO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FORMS FOUNDATIONS HANDLING BUILDING MATERIALS ON THE SITE HYDRAULIC ENGINEERING REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHUTTERING SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention discloses a fast hoisting-aligning method for Large-sized steel frames, and a steel frame base structure. The method comprises: precisely positioning a light steel bottom plate; drawing center lines on the steel bottom plate and a steel column ready to be connected; aligning a center line on the steel bottom plate with the center line on the steel column during alignment; and welding and fixing the steel column and the steel bottom plate. The method has the advantages of convenient fast alignment and capability of greatly accelerating project progress, reducing construction cost, preventing anchor bolts from being destroyed during construction and improving project reliability.