Novel prefabricated reinforced concrete ring beam-constructional column construction method

• Main Authors: JIA BIN, DU YINGLI, DENG CHUANLI, LI TIANYANG, ZHANG CHUNTAO
• Format: Patent
• Language: Chinese; English
• Published: 27.07.2018
• Subjects: BUILDING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; FORMS; GENERAL BUILDING CONSTRUCTIONS; HANDLING BUILDING MATERIALS ON THE SITE; INSULATION OR OTHER PROTECTION OF BUILDINGS; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS; ROOFS; SCAFFOLDING; SHUTTERING; WALLS, e.g. PARTITIONS

The invention discloses a novel prefabricated reinforced concrete ring beam-constructional column construction method. The novel prefabricated reinforced concrete ring beam-constructional column construction method comprises the following steps that U-shaped prefabricated reinforced concrete ring beam shells are formed and constructional column prefabricated concrete hollow building block with stubble and without stubble are prefabricated by pouring concrete into steel bars at two sides and bottoms of ring beam steel bar cages; prefabricated hollow constructional columns are formed by constructing the constructional column hollow building blocks with the stubble and constructing the constructional column hollow building blocks without the stubble in a interlaced mode in the position in which constructional columns are arranged when a wall body is constructed; the steel bar cages are arranged on the hollows of the constructional columns after the wall body is constructed, the U-shaped reinforced concrete beam