A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Novel high-speed rail bridge pier top coaming structure
The invention provides a novel high-speed rail bridge pier top coaming structure. The novel high-speed rail bridge pier top coaming structure comprises a pier body; the top cap is arranged at the upper end of the pier body, the top cap extends out of the outer circumferential surface of the pier body in the circumferential direction, a pier top coaming is arranged on the outer edge of the top cap, and a gap for a maintainer to pass through is reserved between the upper edge of the pier top coaming and the high-speed railway bridge; and the supporting padstone is positioned above the top cap and is used for supporting the high-speed railway bridge. The top cap is arranged on the pier top, a maintenance platform is formed through the top cap so that maintenance personnel can carry out maintenance, the concrete fence is arranged on the outer side of the top cap, and on the premise that various functions needed by the structure are not changed, potential safety hazards in later maintenance are reduced.
本发明提供一种新型高铁桥梁墩墩顶围板结构，包括：墩体；顶帽，墩体上端设有顶帽，顶帽沿周向伸出墩体的外周面，在顶帽的外沿设有墩顶围板，墩顶围板上沿与高铁桥梁之间留有供检修人员通过的间隙；支承垫石，支承垫石位于顶帽上方，用于支承高铁桥梁。本申请在墩顶设置顶帽，通过顶帽形成检修平台，以供检修人员进行检修，在顶帽外侧设有混凝土围栏，在不改变结构所需要的各项功能的前提下，降低了后期养护中的安全隐患。
Novel high-speed rail bridge pier top coaming structure
The invention provides a novel high-speed rail bridge pier top coaming structure. The novel high-speed rail bridge pier top coaming structure comprises a pier body; the top cap is arranged at the upper end of the pier body, the top cap extends out of the outer circumferential surface of the pier body in the circumferential direction, a pier top coaming is arranged on the outer edge of the top cap, and a gap for a maintainer to pass through is reserved between the upper edge of the pier top coaming and the high-speed railway bridge; and the supporting padstone is positioned above the top cap and is used for supporting the high-speed railway bridge. The top cap is arranged on the pier top, a maintenance platform is formed through the top cap so that maintenance personnel can carry out maintenance, the concrete fence is arranged on the outer side of the top cap, and on the premise that various functions needed by the structure are not changed, potential safety hazards in later maintenance are reduced.
本发明提供一种新型高铁桥梁墩墩顶围板结构，包括：墩体；顶帽，墩体上端设有顶帽，顶帽沿周向伸出墩体的外周面，在顶帽的外沿设有墩顶围板，墩顶围板上沿与高铁桥梁之间留有供检修人员通过的间隙；支承垫石，支承垫石位于顶帽上方，用于支承高铁桥梁。本申请在墩顶设置顶帽，通过顶帽形成检修平台，以供检修人员进行检修，在顶帽外侧设有混凝土围栏，在不改变结构所需要的各项功能的前提下，降低了后期养护中的安全隐患。
Novel high-speed rail bridge pier top coaming structure
一种新型高铁桥梁墩墩顶围板结构
CHEN CHUNSHENG (author) / LI XIANG (author) / WEI KUIFEI (author) / JING KAN (author) / MENG SHUAI (author) / FAN RUIBIN (author) / SONG PENGCHONG (author) / ZHANG JINRUI (author) / MA JIANSHE (author) / LIU JIAN (author)
2024-08-27
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Novel high-speed rail bridge pier top coaming construction method
| European Patent Office | 2024