Beam and slab integrated full-assembly type roof cornice structure and construction method

• Main Authors: WANG XUEFEI, PAN QINGYUAN, YE ZHIJIAN, ZHANG SHUCHUAN, ZHAO PENGFU, ZENG HUANKONG
• Format: Patent
• Language: Chinese; English
• Published: 12.03.2024
• Subjects: BUILDING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE; FIXED CONSTRUCTIONS; FORMS; GUTTERS; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS; ROOF COVERINGS; ROOF-WORKING TOOLS; SCAFFOLDING; SHUTTERING; SKY-LIGHTS

The invention provides a beam and slab integrated full-assembly type roof cornice structure which comprises a roof cornice body, the roof cornice body is formed by splicing a plurality of prefabricated parts along the edge of a roof, the front portions of the prefabricated parts are fixedly connected with the roof, and the rear portions of the prefabricated parts extend out of the roof to form cornice; the prefabricated part is of an integrated beam-strip-plate reinforced concrete structure and comprises beam bodies distributed left and right in a spaced mode, a plate body is connected between the two beam bodies, beam body embedded steel plates connected with roof embedded steel plates in a matched mode are arranged at the front ends of the beam bodies, and grouting holes are formed in the positions, corresponding to roof embedded bolts, of the beam bodies in a penetrating mode. The roof embedded bolts upwards extend out of the grouting holes, and gaps between the roof embedded bolts and the grouting holes a