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A platform for research: civil engineering, architecture and urbanism
High-strength weather-resistant highway guardrail
The high-strength weather-resistant expressway guardrail comprises a stand column, a column cap is installed at the upper end of the stand column, the lower end of the stand column is anchored to a road surface, the upper portion of the outer wall of the stand column abuts against a blocking block, a connecting bolt A is installed between the blocking block and the stand column, and the end, away from the stand column, of the blocking block abuts against a wave-shaped beam plate. A connecting bolt B is mounted between the wave trough of the wave-shaped beam plate and the anti-blocking block; the highway guardrail is reasonable in structural design, steel consumption is reduced, steel is free of galvanization, pollution is reduced, production, transportation and installation cost of the highway guardrail is reduced, and green development of highway construction is promoted.
本发明公布了一种高强耐候型高速公路护栏，包括立柱，所述立柱的上端安装有柱帽，所述立柱下端与路面锚固，所述立柱的外壁上部抵接有防阻块，所述防阻块与立柱之间安装有连接螺栓A，所述防阻块远离立柱的一端抵接有波形梁板，所述波形梁板的波谷处与防阻块之间安装有连接螺栓B；本发明结构设计合理，实现了用钢量减少和钢材免镀锌、减少污染，降低高速公路护栏生产、运输和安装成本，有利于推动公路建设绿色发展。
High-strength weather-resistant highway guardrail
The high-strength weather-resistant expressway guardrail comprises a stand column, a column cap is installed at the upper end of the stand column, the lower end of the stand column is anchored to a road surface, the upper portion of the outer wall of the stand column abuts against a blocking block, a connecting bolt A is installed between the blocking block and the stand column, and the end, away from the stand column, of the blocking block abuts against a wave-shaped beam plate. A connecting bolt B is mounted between the wave trough of the wave-shaped beam plate and the anti-blocking block; the highway guardrail is reasonable in structural design, steel consumption is reduced, steel is free of galvanization, pollution is reduced, production, transportation and installation cost of the highway guardrail is reduced, and green development of highway construction is promoted.
本发明公布了一种高强耐候型高速公路护栏，包括立柱，所述立柱的上端安装有柱帽，所述立柱下端与路面锚固，所述立柱的外壁上部抵接有防阻块，所述防阻块与立柱之间安装有连接螺栓A，所述防阻块远离立柱的一端抵接有波形梁板，所述波形梁板的波谷处与防阻块之间安装有连接螺栓B；本发明结构设计合理，实现了用钢量减少和钢材免镀锌、减少污染，降低高速公路护栏生产、运输和安装成本，有利于推动公路建设绿色发展。
High-strength weather-resistant highway guardrail
一种高强耐候型高速公路护栏
HU FANGJUN (author)
2022-06-17
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.
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