A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Truss connecting highway guardrail structure for protecting medial strip pier
The invention relates to the field of traffic protection, in particular to a truss connection highway guardrail structure for protecting a medial strip pier, which comprises concrete guardrails arranged on two sides of the pier in parallel, vertical columns are arranged on the concrete guardrails at intervals along the length direction, and one side, far away from the pier, of each vertical column is fixedly connected with a wave-shaped guardrail. Connecting trusses are symmetrically arranged on the front side and the rear side of the bridge pier, the two concrete guardrails and the corresponding stand columns on the two concrete guardrails are connected and fixed through the connecting trusses, and the connecting trusses, the concrete guardrails and the wave-shaped guardrails are matched to enclose the bridge pier in the center. The protection effect on the medial strip pier is greatly improved.
本发明涉及交通防护领域，具体是一种防护中央分隔带桥墩的桁架连接公路护栏结构，包括平行排布在桥墩两侧的混凝土护栏，混凝土护栏上沿长度方向间隔布置有立柱，各立柱远离桥墩的一侧与波形护栏连接固定，桥墩前后两侧对称布置有连接桁架，连接桁架将两混凝土护栏以及两混凝土护栏上对应的立柱连接固定，连接桁架、混凝土护栏以及波形护栏配合，将桥墩围合在中心。本发明大幅提高了对中央分隔带桥墩的防护效果。
Truss connecting highway guardrail structure for protecting medial strip pier
The invention relates to the field of traffic protection, in particular to a truss connection highway guardrail structure for protecting a medial strip pier, which comprises concrete guardrails arranged on two sides of the pier in parallel, vertical columns are arranged on the concrete guardrails at intervals along the length direction, and one side, far away from the pier, of each vertical column is fixedly connected with a wave-shaped guardrail. Connecting trusses are symmetrically arranged on the front side and the rear side of the bridge pier, the two concrete guardrails and the corresponding stand columns on the two concrete guardrails are connected and fixed through the connecting trusses, and the connecting trusses, the concrete guardrails and the wave-shaped guardrails are matched to enclose the bridge pier in the center. The protection effect on the medial strip pier is greatly improved.
本发明涉及交通防护领域，具体是一种防护中央分隔带桥墩的桁架连接公路护栏结构，包括平行排布在桥墩两侧的混凝土护栏，混凝土护栏上沿长度方向间隔布置有立柱，各立柱远离桥墩的一侧与波形护栏连接固定，桥墩前后两侧对称布置有连接桁架，连接桁架将两混凝土护栏以及两混凝土护栏上对应的立柱连接固定，连接桁架、混凝土护栏以及波形护栏配合，将桥墩围合在中心。本发明大幅提高了对中央分隔带桥墩的防护效果。
Truss connecting highway guardrail structure for protecting medial strip pier
一种防护中央分隔带桥墩的桁架连接公路护栏结构
HU BO (author) / NI ZHAOYAO (author)
2024-05-10
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
/
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.
Middle supporting structure of medial strip bridge guardrail
| European Patent Office | 2024