A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pile wall cofferdam bridge anti-collision system filled with energy-consuming materials
The invention discloses a pile wall cofferdam bridge anti-collision system filled with an energy-consuming material, which comprises a cofferdam body, wherein the cofferdam body comprises a plurality of unit bodies which are tightly arranged on the periphery of a pier bearing platform in a surrounding manner, every two adjacent unit bodies are connected with each other, and a gap is reserved between the cofferdam body and the pier bearing platform; and an energy consumption filler is arranged in a gap between the cofferdam body and the pier bearing platform. The bridge anti-collision system can be applied to different bridge anti-collision fields, has higher energy absorption performance, hardly occupies extra area, is convenient to repair, and is low in permanent and temporary combination cost.
本发明公开了一种填灌耗能材料的桩墙围堰桥梁防撞系统，包括：围堰本体，围堰本体包括多个紧密环绕设置在桥墩承台外周的单元体，且相邻的两个单元体之间相互连接，在围堰本体与桥墩承台之间留有空隙；耗能填充料，耗能填充料设置在围堰本体与桥墩承台之间的空隙中。本发明能够应用于不同的桥梁防撞领域中，且具有更高的能量吸收性能，几乎不占用额外面积，便于修复，永临结合造价低。
Pile wall cofferdam bridge anti-collision system filled with energy-consuming materials
The invention discloses a pile wall cofferdam bridge anti-collision system filled with an energy-consuming material, which comprises a cofferdam body, wherein the cofferdam body comprises a plurality of unit bodies which are tightly arranged on the periphery of a pier bearing platform in a surrounding manner, every two adjacent unit bodies are connected with each other, and a gap is reserved between the cofferdam body and the pier bearing platform; and an energy consumption filler is arranged in a gap between the cofferdam body and the pier bearing platform. The bridge anti-collision system can be applied to different bridge anti-collision fields, has higher energy absorption performance, hardly occupies extra area, is convenient to repair, and is low in permanent and temporary combination cost.
本发明公开了一种填灌耗能材料的桩墙围堰桥梁防撞系统，包括：围堰本体，围堰本体包括多个紧密环绕设置在桥墩承台外周的单元体，且相邻的两个单元体之间相互连接，在围堰本体与桥墩承台之间留有空隙；耗能填充料，耗能填充料设置在围堰本体与桥墩承台之间的空隙中。本发明能够应用于不同的桥梁防撞领域中，且具有更高的能量吸收性能，几乎不占用额外面积，便于修复，永临结合造价低。
Pile wall cofferdam bridge anti-collision system filled with energy-consuming materials
一种填灌耗能材料的桩墙围堰桥梁防撞系统
FANG HAI (author) / YAO PENGFEI (author) / HAN JUAN (author) / ZHU LU (author) / WANG RENGUI (author) / WEI LEYONG (author) / FENG QINGHAI (author) / GUO HAOTIAN (author)
2021-10-08
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
E02D
FOUNDATIONS
,
Gründungen