Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Dense splicing connection two-way stress ribbed beam laminated slab and construction method thereof
The invention discloses a closely spliced and connected two-way stress ribbed beam laminated slab and a construction method thereof.The closely spliced and connected two-way stress ribbed beam laminated slab comprises a prefabricated slab layer and a laminated layer located above the prefabricated slab layer, and the prefabricated slab layer comprises a plurality of prefabricated slabs arranged side by side; the prefabricated plate comprises a top plate, transverse rib beams and longitudinal rib beams, the transverse rib beams and the longitudinal rib beams are located below the top plate, the top face and the peripheral side faces of the prefabricated plate are planes, and no steel bars extend outwards. The transverse rib beams of the adjacent prefabricated slabs are connected through bolts, the longitudinal rib beams of the prefabricated slabs are connected through penetrating steel bars, and the two ends of the penetrating steel bars extend out and are fixed. And a waterproof filler strip is arranged above the close splicing seam between the adjacent prefabricated slabs. The problems that a traditional laminated slab is small in span, ribs appear on the periphery, and the rigidity of a prefabricated slab is increased through a steel bar truss are effectively solved; the two-way stress ribbed beam laminated slab formed by splicing has the advantages of two-way force transmission, high rigidity and the like, the on-site wet construction amount is small, a bottom template does not need to be arranged, the construction cost is saved, and the construction efficiency is improved.
本发明公开了一种密拼连接双向受力肋梁叠合板及其施工方法，所述密拼连接双向受力肋梁叠合板包括预制板层和位于预制板层上方的叠合层，预制板层包括若干并排设置的预制板，预制板包括顶板及位于顶板下方的横向肋梁和纵向肋梁，预制板顶面和四周侧面为平面，无钢筋外伸；相邻预制板的横向肋梁通过螺栓连接，各预制板的纵向肋梁通过贯穿钢筋连接，贯穿钢筋两端伸出并进行固定；相邻预制板之间的密拼接缝上方设置防水垫条。本发明有效解决了传统叠合板跨度小、四周出筋、靠钢筋桁架增加预制板刚度等问题；拼装形成的双向受力肋梁叠合板具有双向传力、刚度大等优点，现场湿作业量少，不需设置底部模板，节省工程造价，提高施工效率。
Dense splicing connection two-way stress ribbed beam laminated slab and construction method thereof
The invention discloses a closely spliced and connected two-way stress ribbed beam laminated slab and a construction method thereof.The closely spliced and connected two-way stress ribbed beam laminated slab comprises a prefabricated slab layer and a laminated layer located above the prefabricated slab layer, and the prefabricated slab layer comprises a plurality of prefabricated slabs arranged side by side; the prefabricated plate comprises a top plate, transverse rib beams and longitudinal rib beams, the transverse rib beams and the longitudinal rib beams are located below the top plate, the top face and the peripheral side faces of the prefabricated plate are planes, and no steel bars extend outwards. The transverse rib beams of the adjacent prefabricated slabs are connected through bolts, the longitudinal rib beams of the prefabricated slabs are connected through penetrating steel bars, and the two ends of the penetrating steel bars extend out and are fixed. And a waterproof filler strip is arranged above the close splicing seam between the adjacent prefabricated slabs. The problems that a traditional laminated slab is small in span, ribs appear on the periphery, and the rigidity of a prefabricated slab is increased through a steel bar truss are effectively solved; the two-way stress ribbed beam laminated slab formed by splicing has the advantages of two-way force transmission, high rigidity and the like, the on-site wet construction amount is small, a bottom template does not need to be arranged, the construction cost is saved, and the construction efficiency is improved.
本发明公开了一种密拼连接双向受力肋梁叠合板及其施工方法，所述密拼连接双向受力肋梁叠合板包括预制板层和位于预制板层上方的叠合层，预制板层包括若干并排设置的预制板，预制板包括顶板及位于顶板下方的横向肋梁和纵向肋梁，预制板顶面和四周侧面为平面，无钢筋外伸；相邻预制板的横向肋梁通过螺栓连接，各预制板的纵向肋梁通过贯穿钢筋连接，贯穿钢筋两端伸出并进行固定；相邻预制板之间的密拼接缝上方设置防水垫条。本发明有效解决了传统叠合板跨度小、四周出筋、靠钢筋桁架增加预制板刚度等问题；拼装形成的双向受力肋梁叠合板具有双向传力、刚度大等优点，现场湿作业量少，不需设置底部模板，节省工程造价，提高施工效率。
Dense splicing connection two-way stress ribbed beam laminated slab and construction method thereof
一种密拼连接双向受力肋梁叠合板及其施工方法
CUI WENXIAO (Autor:in) / MA JIAN (Autor:in)
01.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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