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A platform for research: civil engineering, architecture and urbanism
Bridge bracket bent cap structure and construction method thereof
The invention discloses a bridge bracket bent cap structure and a construction method thereof. The bridge bracket bent cap structure comprises a pier column. The capping beam is fixed to the pier column and comprises a solid section and a bracket section which are integrated, the bracket section is arranged on the side face of the solid section, a plurality of grooves are formed in the bracket section in the shape direction of the capping beam, and the tops of the grooves are open; the number of the box girders is consistent with that of the grooves, the box girders are inserted into the grooves in a one-to-one correspondence mode, and the tops of the box girders are flush with the tops of the solid sections. The bracket section is arranged on the side face of the cover beam, the groove in the bracket section is connected with the box beam in a clamped mode, the height of the cover beam can be reduced on the basis that the connecting strength is guaranteed, and therefore the influence on a ground building is reduced. The invention relates to the technical field of bridge engineering.
本申请公开了一种桥梁牛腿盖梁结构及其施工方法，桥梁牛腿盖梁结构包括墩柱；盖梁，其固定于墩柱之上，盖梁包括一体式的实心段和牛腿段，牛腿段设置在实心段的侧面，牛腿段沿盖梁的形体方向设置有多个凹槽，凹槽的顶部敞开；箱梁，其数量与凹槽的数量一致且箱梁一一对应地插入至凹槽中，箱梁的顶部与实心段的顶部相平。本申请在盖梁的侧面设置牛腿段，通过牛腿段上的凹槽与箱梁卡接，可以在保证连接强度的基础上降低盖梁的高度，从而减少对地面建筑的影响。本申请涉及桥梁工程技术领域。
Bridge bracket bent cap structure and construction method thereof
The invention discloses a bridge bracket bent cap structure and a construction method thereof. The bridge bracket bent cap structure comprises a pier column. The capping beam is fixed to the pier column and comprises a solid section and a bracket section which are integrated, the bracket section is arranged on the side face of the solid section, a plurality of grooves are formed in the bracket section in the shape direction of the capping beam, and the tops of the grooves are open; the number of the box girders is consistent with that of the grooves, the box girders are inserted into the grooves in a one-to-one correspondence mode, and the tops of the box girders are flush with the tops of the solid sections. The bracket section is arranged on the side face of the cover beam, the groove in the bracket section is connected with the box beam in a clamped mode, the height of the cover beam can be reduced on the basis that the connecting strength is guaranteed, and therefore the influence on a ground building is reduced. The invention relates to the technical field of bridge engineering.
本申请公开了一种桥梁牛腿盖梁结构及其施工方法，桥梁牛腿盖梁结构包括墩柱；盖梁，其固定于墩柱之上，盖梁包括一体式的实心段和牛腿段，牛腿段设置在实心段的侧面，牛腿段沿盖梁的形体方向设置有多个凹槽，凹槽的顶部敞开；箱梁，其数量与凹槽的数量一致且箱梁一一对应地插入至凹槽中，箱梁的顶部与实心段的顶部相平。本申请在盖梁的侧面设置牛腿段，通过牛腿段上的凹槽与箱梁卡接，可以在保证连接强度的基础上降低盖梁的高度，从而减少对地面建筑的影响。本申请涉及桥梁工程技术领域。
Bridge bracket bent cap structure and construction method thereof
一种桥梁牛腿盖梁结构及其施工方法
ZHOU XIANGQIAN (author) / LIU WENXIAN (author) / DU JIANCHENG (author) / QIU XUEJIAO (author) / HUANG ZHENG (author) / LIU YA (author) / HE RUI (author)
2023-11-28
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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