A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Large-span support structure without middle buttress and simply supported beam construction method
The invention relates to the technical field of building construction, in particular to a large-span support structure without a middle buttress and a simply supported beam construction method. A large-span support structure without a middle buttress comprises a steel pipe stand column, an end supporting section super bailey beam, a standard section super bailey beam, an I-shaped steel cross beam, an I-shaped steel transverse distribution beam and an I-shaped steel longitudinal distribution beam. The bottom of the steel pipe stand column is fixed to the bearing platform. The side of the steel pipe stand column is fixed to the pier column. Steel plates are laid on the tops of the steel pipe stand columns; the end support section super bailey beams are arranged at the upper parts of the I-shaped steel cross beams, and the end support section super bailey beams are connected and fixed through the standard section super bailey beams; i-shaped steel transverse distribution beams are laid on the top of the end supporting section super bailey beams and the top of the standard section super bailey beams, and I-shaped steel longitudinal distribution beams are laid on top bottom molds and side molds of the I-shaped steel transverse distribution beams. According to the characteristics of high strength and rigidity of the super bailey beam, the design and construction are convenient, the cost is low, the application range is wide, and the safety is high.
本发明涉及建筑施工的技术领域，具体地涉及一种无中支墩大跨度支架结构及简支梁施工方法。一种无中支墩大跨度支架结构，包括钢管立柱、端支承节超级贝雷梁、标准节超级贝雷梁、工字钢横梁、工字钢横向分配梁、工字钢纵向分配梁；钢管立柱底部固定于承台上，钢管立柱侧部与墩柱固定；钢管立柱顶部铺设钢板，工字钢横梁设于钢板顶部；工字钢横梁上部设置端支承节超级贝雷梁，端支承节超级贝雷梁之间通过标准节超级贝雷梁连接固定；端支承节超级贝雷梁与标准节超级贝雷梁的顶部铺设工字钢横向分配梁，工字钢横向分配梁顶部底模及侧模铺设工字钢纵向分配梁。本发明依托超级贝雷梁高强度、刚度特点，设计施工便捷、成本低、适用广、安全性高。
Large-span support structure without middle buttress and simply supported beam construction method
The invention relates to the technical field of building construction, in particular to a large-span support structure without a middle buttress and a simply supported beam construction method. A large-span support structure without a middle buttress comprises a steel pipe stand column, an end supporting section super bailey beam, a standard section super bailey beam, an I-shaped steel cross beam, an I-shaped steel transverse distribution beam and an I-shaped steel longitudinal distribution beam. The bottom of the steel pipe stand column is fixed to the bearing platform. The side of the steel pipe stand column is fixed to the pier column. Steel plates are laid on the tops of the steel pipe stand columns; the end support section super bailey beams are arranged at the upper parts of the I-shaped steel cross beams, and the end support section super bailey beams are connected and fixed through the standard section super bailey beams; i-shaped steel transverse distribution beams are laid on the top of the end supporting section super bailey beams and the top of the standard section super bailey beams, and I-shaped steel longitudinal distribution beams are laid on top bottom molds and side molds of the I-shaped steel transverse distribution beams. According to the characteristics of high strength and rigidity of the super bailey beam, the design and construction are convenient, the cost is low, the application range is wide, and the safety is high.
本发明涉及建筑施工的技术领域，具体地涉及一种无中支墩大跨度支架结构及简支梁施工方法。一种无中支墩大跨度支架结构，包括钢管立柱、端支承节超级贝雷梁、标准节超级贝雷梁、工字钢横梁、工字钢横向分配梁、工字钢纵向分配梁；钢管立柱底部固定于承台上，钢管立柱侧部与墩柱固定；钢管立柱顶部铺设钢板，工字钢横梁设于钢板顶部；工字钢横梁上部设置端支承节超级贝雷梁，端支承节超级贝雷梁之间通过标准节超级贝雷梁连接固定；端支承节超级贝雷梁与标准节超级贝雷梁的顶部铺设工字钢横向分配梁，工字钢横向分配梁顶部底模及侧模铺设工字钢纵向分配梁。本发明依托超级贝雷梁高强度、刚度特点，设计施工便捷、成本低、适用广、安全性高。
Large-span support structure without middle buttress and simply supported beam construction method
一种无中支墩大跨度支架结构及简支梁施工方法
ZHANG BIAO (author) / WANG FUXI (author) / ZHOU HAIBIN (author) / CHENG YU (author) / ZHANG HANQING (author) / LUO FEILONG (author) / WANG JIE (author) / WANG PENG (author) / YAN WEI (author) / HU RENZHI (author)
2023-03-10
Patent
Electronic Resource
Chinese
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