A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated fully-prefabricated concrete frame structure system and construction method
An assembly type fully-prefabricated concrete frame structure system comprises prefabricated frame columns, prefabricated laminated beams, structural main reinforcements, structural stirrups, frame column grouting sleeves, prefabricated laminated plates, prefabricated outer wall heat preservation integrated plates and a foundation platform. A superposed beam connecting assembly formed by fixedly connecting one to four U-shaped supporting pieces which are correspondingly arranged is embedded in the upper portion of the prefabricated frame column. The U-shaped supporting piece comprises a U-shaped groove, an inner side pulling steel plate and an outer side pulling steel plate, wherein the inner side pulling steel plate and the outer side pulling steel plate are connected between groove openings of the U-shaped groove. Frame column stirrup preformed holes are correspondingly formed in the two sides of the U-shaped groove; frame column main reinforcements penetrating through the U-shaped grooves and the inner side tie steel plates are further arranged in the prefabricated frame columns; frame column stirrups penetrating through the frame column stirrup preformed holes are further arranged in the prefabricated frame column; superposed beam end plug-in units are pre-buried at the two ends of the prefabricated superposed beam, and the superposed beam end plug-in units are in plug-in fit with the U-shaped supporting pieces. The purposes that the prefabricated assembly type structure is easy and convenient to install, efficient, rapid, safe, reliable and controllable in cost are achieved.
一种装配式全预制混凝土框架结构体系，包括预制框架柱，预制叠合梁，结构主筋，结构箍筋，框架柱灌浆套筒，预制叠合板，预制外墙保温一体板，基础承台；在预制框架柱上部预埋有由对应设置的一个到四个U型托件固定连接组成的叠合梁连接组件；U型托件包括U形槽以及连接在U形槽槽口之间的内侧拉结钢板和外侧拉结钢板；U形槽的两侧还对应设置有框架柱箍筋预留孔；在预制框架柱内部还配置有穿过U形槽和内侧拉结钢板的框架柱主筋；在预制框架柱内部还配置有穿过框架柱箍筋预留孔的框架柱箍筋；预制叠合梁两端预埋有叠合梁端头插件，叠合梁端头插件与U型托件插接配合。本发明实现预制装配式结构安装简便、高效快捷、安全可靠、成本可控的目标。
Fabricated fully-prefabricated concrete frame structure system and construction method
An assembly type fully-prefabricated concrete frame structure system comprises prefabricated frame columns, prefabricated laminated beams, structural main reinforcements, structural stirrups, frame column grouting sleeves, prefabricated laminated plates, prefabricated outer wall heat preservation integrated plates and a foundation platform. A superposed beam connecting assembly formed by fixedly connecting one to four U-shaped supporting pieces which are correspondingly arranged is embedded in the upper portion of the prefabricated frame column. The U-shaped supporting piece comprises a U-shaped groove, an inner side pulling steel plate and an outer side pulling steel plate, wherein the inner side pulling steel plate and the outer side pulling steel plate are connected between groove openings of the U-shaped groove. Frame column stirrup preformed holes are correspondingly formed in the two sides of the U-shaped groove; frame column main reinforcements penetrating through the U-shaped grooves and the inner side tie steel plates are further arranged in the prefabricated frame columns; frame column stirrups penetrating through the frame column stirrup preformed holes are further arranged in the prefabricated frame column; superposed beam end plug-in units are pre-buried at the two ends of the prefabricated superposed beam, and the superposed beam end plug-in units are in plug-in fit with the U-shaped supporting pieces. The purposes that the prefabricated assembly type structure is easy and convenient to install, efficient, rapid, safe, reliable and controllable in cost are achieved.
一种装配式全预制混凝土框架结构体系，包括预制框架柱，预制叠合梁，结构主筋，结构箍筋，框架柱灌浆套筒，预制叠合板，预制外墙保温一体板，基础承台；在预制框架柱上部预埋有由对应设置的一个到四个U型托件固定连接组成的叠合梁连接组件；U型托件包括U形槽以及连接在U形槽槽口之间的内侧拉结钢板和外侧拉结钢板；U形槽的两侧还对应设置有框架柱箍筋预留孔；在预制框架柱内部还配置有穿过U形槽和内侧拉结钢板的框架柱主筋；在预制框架柱内部还配置有穿过框架柱箍筋预留孔的框架柱箍筋；预制叠合梁两端预埋有叠合梁端头插件，叠合梁端头插件与U型托件插接配合。本发明实现预制装配式结构安装简便、高效快捷、安全可靠、成本可控的目标。
Fabricated fully-prefabricated concrete frame structure system and construction method
一种装配式全预制混凝土框架结构体系及施工方法
2022-04-15
Patent
Electronic Resource
Chinese
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