A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Post-cast strip beam-slab combined force transfer system for support replacement of basement structure
The invention discloses a post-cast strip beam-slab combined force transfer system for basement structure support replacement, which comprises cast-in-place force transfer plate strips which are arranged in a floor post-cast strip at intervals and are perpendicular to a basement post-cast strip; the prefabricated force transmission core beams are pre-buried in the floor structural beams, and the prefabricated force transmission core beams and the cast-in-place force transmission plate strips are uniformly distributed at intervals to jointly resist horizontal force; the method has the beneficial effects that the force transmission plate strip and the force transmission core beam can realize functions by adopting the same material as the main body structure, the force transmission core beam can be prefabricated by utilizing the existing reinforcing steel bars, reinforcing steel bar leftover materials and the surplus volume of poured concrete in each batch, and the economical efficiency is good; the floor slab is sectionally arranged into a force transmission plate strip, the bearing capacity is high, construction is convenient, and the force transmission effect is good due to uniform arrangement; the force transmission system operation can be completed by field main reinforcement workers and concrete workers, and professional welding personnel are not needed; main body structure beam plate and floor force transmission belt concrete is poured at a time, a shrinkage compensation measure is adopted in a post-pouring belt, and integrity is good.
本发明公开了一种地下室结构换撑的后浇带梁板联合传力体系，包括现浇传力板带，该现浇传力板带间隔式设置于楼层后浇带内，与地下室后浇带相互垂直；预制传力芯梁，该预制传力芯梁预埋于楼层结构梁内，与现浇传力板带间隔均匀分布，共同抵抗水平力；本发明的有益效果是：传力板带及传力芯梁采用与主体结构相同材料即可实现功能，可利用现有钢筋、钢筋角料、及每批次浇筑混凝土多余方量预制传力芯梁，经济性好；楼板分段设置为传力板带承载力高，施工方便，均匀设置传力效果好；由现场主体钢筋工、混凝土工即可完成传力体系作业，不需要专业焊接人员；主体结构梁板及楼板传力带混凝土一次性浇筑，后浇带内采取补偿收缩措施，整体性好。
Post-cast strip beam-slab combined force transfer system for support replacement of basement structure
The invention discloses a post-cast strip beam-slab combined force transfer system for basement structure support replacement, which comprises cast-in-place force transfer plate strips which are arranged in a floor post-cast strip at intervals and are perpendicular to a basement post-cast strip; the prefabricated force transmission core beams are pre-buried in the floor structural beams, and the prefabricated force transmission core beams and the cast-in-place force transmission plate strips are uniformly distributed at intervals to jointly resist horizontal force; the method has the beneficial effects that the force transmission plate strip and the force transmission core beam can realize functions by adopting the same material as the main body structure, the force transmission core beam can be prefabricated by utilizing the existing reinforcing steel bars, reinforcing steel bar leftover materials and the surplus volume of poured concrete in each batch, and the economical efficiency is good; the floor slab is sectionally arranged into a force transmission plate strip, the bearing capacity is high, construction is convenient, and the force transmission effect is good due to uniform arrangement; the force transmission system operation can be completed by field main reinforcement workers and concrete workers, and professional welding personnel are not needed; main body structure beam plate and floor force transmission belt concrete is poured at a time, a shrinkage compensation measure is adopted in a post-pouring belt, and integrity is good.
本发明公开了一种地下室结构换撑的后浇带梁板联合传力体系，包括现浇传力板带，该现浇传力板带间隔式设置于楼层后浇带内，与地下室后浇带相互垂直；预制传力芯梁，该预制传力芯梁预埋于楼层结构梁内，与现浇传力板带间隔均匀分布，共同抵抗水平力；本发明的有益效果是：传力板带及传力芯梁采用与主体结构相同材料即可实现功能，可利用现有钢筋、钢筋角料、及每批次浇筑混凝土多余方量预制传力芯梁，经济性好；楼板分段设置为传力板带承载力高，施工方便，均匀设置传力效果好；由现场主体钢筋工、混凝土工即可完成传力体系作业，不需要专业焊接人员；主体结构梁板及楼板传力带混凝土一次性浇筑，后浇带内采取补偿收缩措施，整体性好。
Post-cast strip beam-slab combined force transfer system for support replacement of basement structure
一种地下室结构换撑的后浇带梁板联合传力体系
CHEN BO (author) / XIAO PENG (author) / CHEN CHENXI (author) / CAO YINGTENG (author) / ZENG SIYANG (author) / TAN ZHENG (author) / HU YAN (author) / JIAN XIAOYU (author)
2024-10-18
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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