A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of road and bridge safety guardrail
The invention discloses a construction method of a road and bridge safety guardrail. The construction method comprises the following steps: (a) marking a construction area; (b) a first cross beam is installed between the two stand columns, and a stand column assembly is obtained; (c) a buffer cylinder is installed between the two stand column assemblies; (d) a second cross beam is in butt joint with the connecting base, and then the connecting base is installed on the first cross beam; (e) the second cross beam is in butt joint with the two adjacent connecting bases; (f) fixing the stand column on site; (g) mounting on a second cross beam; (h) locking the first anti-glare panel; (i) a limiting rod is installed between every two adjacent anti-glare panels. Construction is simple, the using number of bolts is small, the operation difficulty is low, the labor intensity is low, the construction efficiency is high, step-by-step ordering is achieved, the guardrail assembling quality is guaranteed, all the anti-glare plates form a reliable and effective light blocking wall, lamplight of opposite vehicles is difficult to penetrate through, the light blocking effect is good, and the problem of opposite vehicle lamp glare is solved.
本发明公开了一种道路桥梁安全护栏的施工方法，包括如下步骤：(a)标记施工区域；(b)在两根立柱之间安装第一横梁，得到立柱组合体；(c)在两个立柱组合体之间安装缓冲筒；(d)将一根第二横梁与衔接座进行对接，然后在第一横梁上安装有衔接座；(e)将第二横梁与相邻两个衔接座进行对接；(f)将立柱就地固定；(g)在第二横梁上安装；(h)锁定第一块防眩板；(i)在相邻两块防眩板之间安装限位杆。本发明施工简单，螺栓的使用数量少，操作难度低，劳动强度低，施工效率高，分步有序，保证了护栏的组装质量，各块防眩板形成可靠有效的挡光墙，对向车辆的灯光难透过，挡光效果好，解决了对向车灯眩光的问题。
Construction method of road and bridge safety guardrail
The invention discloses a construction method of a road and bridge safety guardrail. The construction method comprises the following steps: (a) marking a construction area; (b) a first cross beam is installed between the two stand columns, and a stand column assembly is obtained; (c) a buffer cylinder is installed between the two stand column assemblies; (d) a second cross beam is in butt joint with the connecting base, and then the connecting base is installed on the first cross beam; (e) the second cross beam is in butt joint with the two adjacent connecting bases; (f) fixing the stand column on site; (g) mounting on a second cross beam; (h) locking the first anti-glare panel; (i) a limiting rod is installed between every two adjacent anti-glare panels. Construction is simple, the using number of bolts is small, the operation difficulty is low, the labor intensity is low, the construction efficiency is high, step-by-step ordering is achieved, the guardrail assembling quality is guaranteed, all the anti-glare plates form a reliable and effective light blocking wall, lamplight of opposite vehicles is difficult to penetrate through, the light blocking effect is good, and the problem of opposite vehicle lamp glare is solved.
本发明公开了一种道路桥梁安全护栏的施工方法，包括如下步骤：(a)标记施工区域；(b)在两根立柱之间安装第一横梁，得到立柱组合体；(c)在两个立柱组合体之间安装缓冲筒；(d)将一根第二横梁与衔接座进行对接，然后在第一横梁上安装有衔接座；(e)将第二横梁与相邻两个衔接座进行对接；(f)将立柱就地固定；(g)在第二横梁上安装；(h)锁定第一块防眩板；(i)在相邻两块防眩板之间安装限位杆。本发明施工简单，螺栓的使用数量少，操作难度低，劳动强度低，施工效率高，分步有序，保证了护栏的组装质量，各块防眩板形成可靠有效的挡光墙，对向车辆的灯光难透过，挡光效果好，解决了对向车灯眩光的问题。
Construction method of road and bridge safety guardrail
一种道路桥梁安全护栏的施工方法
XUE YONGLI (author) / JIN JIANZHI (author) / LU YI (author) / ZHANG XUMING (author) / LI YAN (author)
2024-05-10
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.
/
E01D
BRIDGES
,
Brücken
Guardrail construction method and modular UHPC bridge guardrail
| European Patent Office | 2023