Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Impact-resistant assembly type road separation guardrail
The invention provides an anti-impact assembly type road separation guardrail which is formed by connecting a plurality of guardrail bodies and connecting columns in series. One connecting column is connected between every two guardrail bodies, an upper steel strand and a lower steel strand are arranged in each guardrail body, and the steel strands are connected into the connecting columns. According to the road separation guardrail, the characteristics that a rigid guardrail is stable in bottom and not prone to moving and a semi-rigid guardrail is good in protection effect on collided vehicles and passengers are effectively combined, the upper steel strand and the lower steel strand are added, series connection of the guardrails is achieved, the interception effect can be further enhanced, and the vehicles are prevented from penetrating through the guardrail. The road separation guardrail is easy and convenient to disassemble and assemble and can be widely applied to urban roads.
本发明提供一种抗冲击的装配式道路分隔护栏，由多个护栏本体和连接柱串联而成，每两个护栏本体之间连接一个连接柱，护栏本体中设置有上、下钢绞线，钢绞线连接到所述连接柱中。本发明提供的道路分隔护栏，有效的结合了刚性护栏底部稳定、不易移动和半刚性护栏对碰撞车辆、乘员保护效果好的特点，增加了上钢绞线、下钢绞线，实现了护栏的串联，能够进一步增强拦截效果，防止车辆穿越。本发明提供的道路分隔护拆装简便，可广泛应用于城市道路。
Impact-resistant assembly type road separation guardrail
The invention provides an anti-impact assembly type road separation guardrail which is formed by connecting a plurality of guardrail bodies and connecting columns in series. One connecting column is connected between every two guardrail bodies, an upper steel strand and a lower steel strand are arranged in each guardrail body, and the steel strands are connected into the connecting columns. According to the road separation guardrail, the characteristics that a rigid guardrail is stable in bottom and not prone to moving and a semi-rigid guardrail is good in protection effect on collided vehicles and passengers are effectively combined, the upper steel strand and the lower steel strand are added, series connection of the guardrails is achieved, the interception effect can be further enhanced, and the vehicles are prevented from penetrating through the guardrail. The road separation guardrail is easy and convenient to disassemble and assemble and can be widely applied to urban roads.
本发明提供一种抗冲击的装配式道路分隔护栏，由多个护栏本体和连接柱串联而成，每两个护栏本体之间连接一个连接柱，护栏本体中设置有上、下钢绞线，钢绞线连接到所述连接柱中。本发明提供的道路分隔护栏，有效的结合了刚性护栏底部稳定、不易移动和半刚性护栏对碰撞车辆、乘员保护效果好的特点，增加了上钢绞线、下钢绞线，实现了护栏的串联，能够进一步增强拦截效果，防止车辆穿越。本发明提供的道路分隔护拆装简便，可广泛应用于城市道路。
Impact-resistant assembly type road separation guardrail
一种抗冲击的装配式道路分隔护栏
LI XIANG (Autor:in) / WANG JIXIN (Autor:in) / PAN YANJUN (Autor:in) / XING HUIDA (Autor:in) / XU ZHIWEI (Autor:in) / SUO ZHE (Autor:in) / ZHANG YONGZAI (Autor:in) / BAI DU (Autor:in)
01.02.2022
Patent
Elektronische Ressource
Chinesisch
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.
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