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A platform for research: civil engineering, architecture and urbanism
Bridge pier bearing platform steel jacket box anti-collision system and construction method thereof
The invention relates to the technical field of anti-collision systems, and provides a bridge pier bearing platform steel jacket box anti-collision system which comprises an annular anti-collision component arranged on the outer side of a pier bearing platform in a surrounding mode. The annular anti-collision component is formed by splicing a plurality of steel jacket boxes; the steel jacket boxes are fixed to the inner side of the pier bearing platform through a plurality of embedded parts, and the adjacent steel jacket boxes are connected through a plurality of connecting parts. A plurality of annular rib plates are further vertically arranged in the inner cavity of the steel jacket box, and the peripheral sides of the annular rib plates are welded and fixed to the inner peripheral side of the steel jacket box; and the splicing surfaces at the two ends of the closure section steel jacket box in the annular anti-collision component form an external expansion included angle. The anti-collision component has the effect of reducing the navigation water area occupied by the anti-collision component while the anti-collision component is convenient to replace.
本申请涉及防撞系统的技术领域，提出了一种桥梁桥墩承台钢套箱防撞系统，包括围设在桥墩承台外侧的环形防撞构件；所述环形防撞构件由若干钢套箱拼装而成；所述钢套箱均通过若干预埋件固定在所述桥墩承台内侧，相邻所述钢套箱通过若干连接件相连接；所述钢套箱内腔还垂直设置有若干环形肋板，所述环形肋板外周侧与所述钢套箱内周侧焊接固定；所述环形防撞构件中的合拢段钢套箱两端的拼接面形成一外扩夹角。本申请具有便于防撞构件更换的同时，减少防撞构件占用通航水域的效果。
Bridge pier bearing platform steel jacket box anti-collision system and construction method thereof
The invention relates to the technical field of anti-collision systems, and provides a bridge pier bearing platform steel jacket box anti-collision system which comprises an annular anti-collision component arranged on the outer side of a pier bearing platform in a surrounding mode. The annular anti-collision component is formed by splicing a plurality of steel jacket boxes; the steel jacket boxes are fixed to the inner side of the pier bearing platform through a plurality of embedded parts, and the adjacent steel jacket boxes are connected through a plurality of connecting parts. A plurality of annular rib plates are further vertically arranged in the inner cavity of the steel jacket box, and the peripheral sides of the annular rib plates are welded and fixed to the inner peripheral side of the steel jacket box; and the splicing surfaces at the two ends of the closure section steel jacket box in the annular anti-collision component form an external expansion included angle. The anti-collision component has the effect of reducing the navigation water area occupied by the anti-collision component while the anti-collision component is convenient to replace.
本申请涉及防撞系统的技术领域，提出了一种桥梁桥墩承台钢套箱防撞系统，包括围设在桥墩承台外侧的环形防撞构件；所述环形防撞构件由若干钢套箱拼装而成；所述钢套箱均通过若干预埋件固定在所述桥墩承台内侧，相邻所述钢套箱通过若干连接件相连接；所述钢套箱内腔还垂直设置有若干环形肋板，所述环形肋板外周侧与所述钢套箱内周侧焊接固定；所述环形防撞构件中的合拢段钢套箱两端的拼接面形成一外扩夹角。本申请具有便于防撞构件更换的同时，减少防撞构件占用通航水域的效果。
Bridge pier bearing platform steel jacket box anti-collision system and construction method thereof
一种桥梁桥墩承台钢套箱防撞系统及其施工方法
SHI BING (author) / WANG SHENGLI (author) / LI ZHIBO (author) / CHEN KANG (author) / LYU HONGCHAO (author) / HONG SAIWEI (author) / HU PENG (author) / XU SHUO (author)
2024-10-01
Patent
Electronic Resource
Chinese
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