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A platform for research: civil engineering, architecture and urbanism
Assembly type single-column elevated station beam column connecting joint
A beam-column connecting joint of an assembly type single-column elevated station comprises a prefabricated reinforced concrete cover beam on the upper portion and a prefabricated concrete-filled steel tube stand column on the lower portion, the prefabricated reinforced concrete cover beam comprises hollow box type variable cross-section profile steel with the two ends open, and upper butt joint profile steel is welded to the lower end of the box type variable cross-section profile steel; the upper butt joint profile steel is of a rectangular frame structure. An upper reinforcement cage is arranged outside the box-type variable cross-section profile steel and the upper butt-joint profile steel, and first concrete is poured to form a prefabricated reinforced concrete cover beam; the prefabricated concrete-filled steel tube stand column comprises lower butt-joint profile steel, a lower reinforcement cage is arranged on the periphery of the lower butt-joint profile steel, and second concrete is poured to form the prefabricated concrete-filled steel tube stand column; a connecting structure is arranged between the prefabricated reinforced concrete cover beam and the prefabricated concrete filled steel tube stand column. Therefore, safe and reliable connection of the bent cap and the stand column is achieved, the field installation and construction efficiency is improved, and the method can be widely applied to fabricated buildings.
一种装配式单柱高架车站梁柱连接节点，包括上部的预制钢筋混凝土盖梁和下部的预制钢管混凝土立柱，所述预制钢筋混凝土盖梁包括两端开口且中空的箱型变截面型钢，所述箱型变截面型钢的下端焊接有上对接型钢，所述上对接型钢为长方形框体结构；在箱型变截面型钢和上对接型钢外设有上钢筋笼，浇筑第一混凝土形成预制钢筋混凝土盖梁；所述预制钢管混凝土立柱包括下对接型钢，所述下对接型钢的周缘设有下钢筋笼，浇筑第二混凝土以形成预制钢管混凝土立柱；预制钢筋混凝土盖梁与预制钢管混凝土立柱之间设有连接结构；由此，本发明实现盖梁与立柱的安全可靠连接，提高现场安装施工效率，可广泛应用于装配式建筑中。
Assembly type single-column elevated station beam column connecting joint
A beam-column connecting joint of an assembly type single-column elevated station comprises a prefabricated reinforced concrete cover beam on the upper portion and a prefabricated concrete-filled steel tube stand column on the lower portion, the prefabricated reinforced concrete cover beam comprises hollow box type variable cross-section profile steel with the two ends open, and upper butt joint profile steel is welded to the lower end of the box type variable cross-section profile steel; the upper butt joint profile steel is of a rectangular frame structure. An upper reinforcement cage is arranged outside the box-type variable cross-section profile steel and the upper butt-joint profile steel, and first concrete is poured to form a prefabricated reinforced concrete cover beam; the prefabricated concrete-filled steel tube stand column comprises lower butt-joint profile steel, a lower reinforcement cage is arranged on the periphery of the lower butt-joint profile steel, and second concrete is poured to form the prefabricated concrete-filled steel tube stand column; a connecting structure is arranged between the prefabricated reinforced concrete cover beam and the prefabricated concrete filled steel tube stand column. Therefore, safe and reliable connection of the bent cap and the stand column is achieved, the field installation and construction efficiency is improved, and the method can be widely applied to fabricated buildings.
一种装配式单柱高架车站梁柱连接节点，包括上部的预制钢筋混凝土盖梁和下部的预制钢管混凝土立柱，所述预制钢筋混凝土盖梁包括两端开口且中空的箱型变截面型钢，所述箱型变截面型钢的下端焊接有上对接型钢，所述上对接型钢为长方形框体结构；在箱型变截面型钢和上对接型钢外设有上钢筋笼，浇筑第一混凝土形成预制钢筋混凝土盖梁；所述预制钢管混凝土立柱包括下对接型钢，所述下对接型钢的周缘设有下钢筋笼，浇筑第二混凝土以形成预制钢管混凝土立柱；预制钢筋混凝土盖梁与预制钢管混凝土立柱之间设有连接结构；由此，本发明实现盖梁与立柱的安全可靠连接，提高现场安装施工效率，可广泛应用于装配式建筑中。
Assembly type single-column elevated station beam column connecting joint
装配式单柱高架车站梁柱连接节点
CHEN JINKE (author) / PENG DENG (author) / ZHU BOHAO (author) / TIAN LIZONG (author) / LIU JIEPENG (author) / LI JIANG (author) / ZHAO ZONGKUO (author) / XIA JIE (author) / LI HUA (author) / HU WEI (author)
2024-04-12
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
Assembly type double-column elevated station beam column connecting joint
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