A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated reinforced concrete two-way dense rib laminated slab floor and construction method thereof
The invention belongs to the technical field of building design, and particularly relates to a fabricated reinforced concrete two-way dense rib laminated slab floor and a construction method thereof. The fabricated reinforced concrete two-way dense rib laminated slab floor comprises a two-way dense rib prefabricated slab, a laminated layer, end support beams, side support beams and a post-cast strip, wherein the end support beams, the side support beams and frame columns are spliced to form a mounting frame of the two-way dense rib prefabricated slab, the two ends of the two-way dense rib prefabricated slab are placed on the end support beams, and the two-way dense rib prefabricated slab comprises a bottom plate, a middle rib and side ribs; the middle rib and the side ribs protrude downwards relative to the bottom plate, so that the outward protruding direction of the middle rib and the side ribs is opposite to the arrangement direction of the laminated layer. According to the fabricated reinforced concrete two-way dense rib laminated slab floor, the assembly type of the reinforced concrete two-way dense rib floor is achieved, the advantages of a laminated plate and the advantages of a two-way dense rib plate are achieved, and the advantages that on-site wet construction of the laminated plate is little, the component quality is good, formworks and manpower are saved, construction is easy, and the construction period is short are achieved; the fabricated reinforced concrete two-way dense rib laminated slab floor has the advantages of uniform force transmission, reasonable stress, small structural height, light dead weight, high rigidity and good anti-seismic property.
本发明属于建筑设计技术领域，具体涉及一种装配式钢筋混凝土双向密肋叠合板楼盖及其施工方法，包括双向密肋预制板、叠合层、端支座梁、侧支座梁和后浇带，端支座梁、侧支座梁和框架柱拼接形成双向密肋预制板的安装框架，双向密肋预制板两端搁置在端支座梁上，双向密肋预制板包括底板、中肋和边肋；中肋和边肋较底板向下凸起，使中肋和边肋向外凸起的方向与叠合层的设置方向相反；本发明实现了钢筋混凝土双向密肋楼盖的装配式，兼具叠合板和双向密肋板两者的优点，具有叠合板的现场湿作业少、构件质量好、节省模板和人力、施工简单、工期短等优点；具有双向密肋楼盖的传力均匀、受力合理、结构高度小、自重轻、刚度大、抗震性能好优点。
Fabricated reinforced concrete two-way dense rib laminated slab floor and construction method thereof
The invention belongs to the technical field of building design, and particularly relates to a fabricated reinforced concrete two-way dense rib laminated slab floor and a construction method thereof. The fabricated reinforced concrete two-way dense rib laminated slab floor comprises a two-way dense rib prefabricated slab, a laminated layer, end support beams, side support beams and a post-cast strip, wherein the end support beams, the side support beams and frame columns are spliced to form a mounting frame of the two-way dense rib prefabricated slab, the two ends of the two-way dense rib prefabricated slab are placed on the end support beams, and the two-way dense rib prefabricated slab comprises a bottom plate, a middle rib and side ribs; the middle rib and the side ribs protrude downwards relative to the bottom plate, so that the outward protruding direction of the middle rib and the side ribs is opposite to the arrangement direction of the laminated layer. According to the fabricated reinforced concrete two-way dense rib laminated slab floor, the assembly type of the reinforced concrete two-way dense rib floor is achieved, the advantages of a laminated plate and the advantages of a two-way dense rib plate are achieved, and the advantages that on-site wet construction of the laminated plate is little, the component quality is good, formworks and manpower are saved, construction is easy, and the construction period is short are achieved; the fabricated reinforced concrete two-way dense rib laminated slab floor has the advantages of uniform force transmission, reasonable stress, small structural height, light dead weight, high rigidity and good anti-seismic property.
本发明属于建筑设计技术领域，具体涉及一种装配式钢筋混凝土双向密肋叠合板楼盖及其施工方法，包括双向密肋预制板、叠合层、端支座梁、侧支座梁和后浇带，端支座梁、侧支座梁和框架柱拼接形成双向密肋预制板的安装框架，双向密肋预制板两端搁置在端支座梁上，双向密肋预制板包括底板、中肋和边肋；中肋和边肋较底板向下凸起，使中肋和边肋向外凸起的方向与叠合层的设置方向相反；本发明实现了钢筋混凝土双向密肋楼盖的装配式，兼具叠合板和双向密肋板两者的优点，具有叠合板的现场湿作业少、构件质量好、节省模板和人力、施工简单、工期短等优点；具有双向密肋楼盖的传力均匀、受力合理、结构高度小、自重轻、刚度大、抗震性能好优点。
Fabricated reinforced concrete two-way dense rib laminated slab floor and construction method thereof
一种装配式钢筋混凝土双向密肋叠合板楼盖及其施工方法
TAO BEILIN (author) / JIA JUNMING (author) / WU KUN (author) / LIU FENG (author) / WU XIANGYAN (author)
2021-07-23
Patent
Electronic Resource
Chinese
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