A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prefabricated slab of fabricated structure and splicing structure of prefabricated slab
The invention belongs to the technical field of constructional engineering, and particularly relates to a prefabricated slab of a fabricated structure. The prefabricated slab comprises a main body area and a transition area which are integrally formed; the main body area is provided with a first splicing part which is of a step-shaped structure formed by downwards sinking the edge of the upper surface of the main body area; the transition area is provided with a second splicing part which is of a sunken structure formed by inwards sinking the side face of the transition area; the extending direction of the first splicing part and the extending direction of the second splicing part are both consistent with the arrangement direction of the main body area and the transition area on the prefabricated slab; a splicing structure of the prefabricated slab comprises a plurality of prefabricated slab bodies which are longitudinally arranged in two columns along the fabricated structure; in the longitudinal direction of the fabricated structure, the adjacent first splicing parts of the adjacent prefabricated slab bodies are oppositely arranged to form grooves, and the adjacent second splicing parts of the adjacent prefabricated slab bodies are oppositely arranged to form through grooves; and post cast-in-place structures are poured in the grooves, the through grooves and the position between the two columns of prefabricated slab bodies. According to the prefabricated slab of the fabricated structure and the splicing structure of the prefabricated slab, the joint strength and the integrity of the fabricated structure can be improved, and the construction period is effectively shortened.
本发明属于建筑工程技术领域，具体涉及一种装配式结构的预制板，包括一体成型的主体区和过渡区；主体区具有第一拼接部，其是由主体区的上表面边缘向下凹陷形成的台阶状结构；过渡区具有第二拼接部，其是由过渡区的侧面向内凹陷形成的凹陷状结构；第一拼接部的延伸方向和第二拼接部的延伸方向均与预制板上主体区和过渡区的布置方向一致；其拼装结构包括多块上述预制板且呈两列沿装配式结构纵向布置；沿装配式结构纵向上，相邻的预制板的相邻第一拼接部对置形成凹槽，相邻的预制板的相邻第二拼接部对置形成通槽；凹槽内、通槽内以及两列预制板之间均浇筑有后现浇结构。本发明可以提高节点强度及装配式结构的整体性，有效地缩短工期。
Prefabricated slab of fabricated structure and splicing structure of prefabricated slab
The invention belongs to the technical field of constructional engineering, and particularly relates to a prefabricated slab of a fabricated structure. The prefabricated slab comprises a main body area and a transition area which are integrally formed; the main body area is provided with a first splicing part which is of a step-shaped structure formed by downwards sinking the edge of the upper surface of the main body area; the transition area is provided with a second splicing part which is of a sunken structure formed by inwards sinking the side face of the transition area; the extending direction of the first splicing part and the extending direction of the second splicing part are both consistent with the arrangement direction of the main body area and the transition area on the prefabricated slab; a splicing structure of the prefabricated slab comprises a plurality of prefabricated slab bodies which are longitudinally arranged in two columns along the fabricated structure; in the longitudinal direction of the fabricated structure, the adjacent first splicing parts of the adjacent prefabricated slab bodies are oppositely arranged to form grooves, and the adjacent second splicing parts of the adjacent prefabricated slab bodies are oppositely arranged to form through grooves; and post cast-in-place structures are poured in the grooves, the through grooves and the position between the two columns of prefabricated slab bodies. According to the prefabricated slab of the fabricated structure and the splicing structure of the prefabricated slab, the joint strength and the integrity of the fabricated structure can be improved, and the construction period is effectively shortened.
本发明属于建筑工程技术领域，具体涉及一种装配式结构的预制板，包括一体成型的主体区和过渡区；主体区具有第一拼接部，其是由主体区的上表面边缘向下凹陷形成的台阶状结构；过渡区具有第二拼接部，其是由过渡区的侧面向内凹陷形成的凹陷状结构；第一拼接部的延伸方向和第二拼接部的延伸方向均与预制板上主体区和过渡区的布置方向一致；其拼装结构包括多块上述预制板且呈两列沿装配式结构纵向布置；沿装配式结构纵向上，相邻的预制板的相邻第一拼接部对置形成凹槽，相邻的预制板的相邻第二拼接部对置形成通槽；凹槽内、通槽内以及两列预制板之间均浇筑有后现浇结构。本发明可以提高节点强度及装配式结构的整体性，有效地缩短工期。
Prefabricated slab of fabricated structure and splicing structure of prefabricated slab
一种装配式结构的预制板及其拼装结构
FU XIANJIN (author) / LIU GUOBAO (author) / LIN ZUOZHONG (author) / CHEN LI (author) / YU XING (author) / CAO KE (author) / HU ZHENGBO (author) / ZHANG JIANMING (author) / LIU SHA (author) / KE WEI (author)
2021-06-25
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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