Support system for long-span cast beam slab cover structure

Abstract

The utility model relates to the field of construction engineering construction technology provides a kind of support system of large-span pouring beam slab cover structure, including several columns, several support corbels, several main beams and several secondary beams, and several columns are arrayed arrangement;Several support corbels are arranged on several columns, and at least part of column is equipped with support corbel;Several main beams are spaced arrangement along first direction, and main beam is overlapped on support corbel, and main beam includes two main bailey beams arranged in parallel, and two main bailey beams are respectively arranged on the both sides of the same column column away;Several secondary beams are spaced arrangement along second direction, and second direction is vertically arranged with first direction, and secondary beam is overlapped on main beam, and several secondary beams are used to support main secondary keel and form jointly.By the layout of two main bailey beams being placed on the both sides of column, in combination with secondary beam dense support main secondary keel and form, effectively reduce support material consumption, optimize space layout, improve structural bearing stability.

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