Heavy battened steel column construction process

The invention discloses a heavy battened steel column mounting construction process. The mounting construction process comprises the following steps of: A) detecting foundation dimension of a cup opening and adjusting a dimension error; B) snapping a line on the foundation and correcting elevation;...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHENG ZHUYUAN, ZHU LISHA, CHANG HONGXIA, RONG LEMING, CUI YAN, HAN QIAN, LI NA
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention discloses a heavy battened steel column mounting construction process. The mounting construction process comprises the following steps of: A) detecting foundation dimension of a cup opening and adjusting a dimension error; B) snapping a line on the foundation and correcting elevation; C) measuring the distance from a bracket surface to the lower surface of a column bottom plate; D) lifting a heavy battened steel column; E) adjusting a column foot center line relative to a locating axis; F) adjusting the verticality of an axis of the heavy battened steel column; and G) fixing the heavy battened steel column. According to the invention, the heavy battened steel column correcting process is improved so that the working efficiency is largely enhanced and the labor intensity is reduced; and compared with the traditional correcting method, the heavy battened steel column mounting construction process disclosed by the invention has the advantages of short time in the adjusting process, capability of re