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Partially prefabricated steel reinforced concrete T-shaped column with embedded column
The invention discloses a partially prefabricated steel reinforced concrete T-shaped column with an embedded column. The partially prefabricated steel reinforced concrete T-shaped column comprises a partially prefabricated steel reinforced concrete T-shaped column shell with the embedded column and internal cast-in-place concrete, wherein the shell comprises prefabricated concrete and a T-shaped steel-steel bar framework; the framework is solid-web type T-shaped steel defined by stirrups and longitudinal bars and comprises T-shaped steel composed of a steel web and side wing steel plates; the side wing steel plates and the steel web are connected with pattern steel plates to form a convex cavity; the embedded column is arranged on the outer side of the end of the convex cavity; and the internal cast-in-place concrete is poured into the convex cavity of the partially prefabricated steel reinforced concrete T-shaped column shell with the embedded column. Meanwhile, the embedded column is arranged at the position of the web of the partially prefabricated steel reinforced concrete T-shaped column with the embedded column so as to enhance the anti-seismic property of the column. According to the T-shaped column, the bearing capacity of the column can be enhanced, asymmetry of the column is made up for, the ductility of the column can be greatly improved, and the problems that hoisting and transporting are difficult, and a cast-in-place concrete column pollutes the environment are solved.
本发明公开了一种部分预制装配的带暗柱型钢混凝土T形柱，包括部分预制装配的带暗柱型钢混凝土T形柱外壳和内部现浇混凝土；外壳包括预制混凝土和T形型钢‑钢筋骨架；骨架由箍筋和纵筋包围的实腹式T形型钢包括型钢腹板和侧翼钢板构成的T形型钢，在侧翼钢板和型钢腹板分别连接花纹钢板构成凸形空腔；凸形空腔端部外侧设有暗柱；内部现浇混凝土浇筑在部分预制装配的带暗柱型钢混凝土T形柱外壳的凸形空腔内。同时在部分预制装配的带暗柱型钢混凝土T形柱的腹板处设置一个暗柱以增强柱子的抗震性能。该T形柱能够增强柱的承载能力，弥补柱的不对称性，并能极大地提高柱的延性，解决了吊装运输困难、现浇混凝土柱污染环境的问题。
Partially prefabricated steel reinforced concrete T-shaped column with embedded column
The invention discloses a partially prefabricated steel reinforced concrete T-shaped column with an embedded column. The partially prefabricated steel reinforced concrete T-shaped column comprises a partially prefabricated steel reinforced concrete T-shaped column shell with the embedded column and internal cast-in-place concrete, wherein the shell comprises prefabricated concrete and a T-shaped steel-steel bar framework; the framework is solid-web type T-shaped steel defined by stirrups and longitudinal bars and comprises T-shaped steel composed of a steel web and side wing steel plates; the side wing steel plates and the steel web are connected with pattern steel plates to form a convex cavity; the embedded column is arranged on the outer side of the end of the convex cavity; and the internal cast-in-place concrete is poured into the convex cavity of the partially prefabricated steel reinforced concrete T-shaped column shell with the embedded column. Meanwhile, the embedded column is arranged at the position of the web of the partially prefabricated steel reinforced concrete T-shaped column with the embedded column so as to enhance the anti-seismic property of the column. According to the T-shaped column, the bearing capacity of the column can be enhanced, asymmetry of the column is made up for, the ductility of the column can be greatly improved, and the problems that hoisting and transporting are difficult, and a cast-in-place concrete column pollutes the environment are solved.
本发明公开了一种部分预制装配的带暗柱型钢混凝土T形柱，包括部分预制装配的带暗柱型钢混凝土T形柱外壳和内部现浇混凝土；外壳包括预制混凝土和T形型钢‑钢筋骨架；骨架由箍筋和纵筋包围的实腹式T形型钢包括型钢腹板和侧翼钢板构成的T形型钢，在侧翼钢板和型钢腹板分别连接花纹钢板构成凸形空腔；凸形空腔端部外侧设有暗柱；内部现浇混凝土浇筑在部分预制装配的带暗柱型钢混凝土T形柱外壳的凸形空腔内。同时在部分预制装配的带暗柱型钢混凝土T形柱的腹板处设置一个暗柱以增强柱子的抗震性能。该T形柱能够增强柱的承载能力，弥补柱的不对称性，并能极大地提高柱的延性，解决了吊装运输困难、现浇混凝土柱污染环境的问题。
Partially prefabricated steel reinforced concrete T-shaped column with embedded column
一种部分预制装配的带暗柱型钢混凝土T形柱
LIU ZUQIANG (author) / ZHOU ZHIMING (author) / WANG XIAONAN (author) / XUE JIANYANG (author) / LIANG YUQIANG (author)
2021-04-16
Patent
Electronic Resource
Chinese
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