Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Highway guardrail and manufacturing method thereof
The invention discloses a highway guardrail. The highway guardrail comprises a mounting stand column and a protective plate fixed on the mounting stand column, wherein the protective plate comprises the following raw materials in pieces by mass, 100 parts of cobblestones, 10-20 parts of epoxy resin glue, 4-10 parts of a curing agent, 1-5 parts of dibutyl ester, 5-15 parts of steel fibers, 3-10 parts of polyethylene fibers, 10-15 parts of mark cement, 3-10 parts of concrete fibers and 5-15 parts of steel bar embedded pieces; the carbon fiber cloth is fully surrounded, the particle size of cobblestones is 0.8-1.5 cm, the particle size of the steel fibers is 0.5-1.2 mm, the length of the steel fibers is 25-40 mm, and thickness of the carbon fiber cloth is 0.1-1.0 mm. The manufacturing method is simple, short in period, environmentally friendly, free of pollution, especially low in cost and good in safety protection effect on people and vehicles.
本发明公开了一种公路护栏，包括安装立柱、固定在安装立柱上的护板，按质量份数计，护板原料包括如下组分：鹅卵石100份、环氧树脂胶10‑20份、固化剂4‑10份、二丁酯1‑5份、钢纤维5‑15份、聚乙烯纤维3‑10份、标号水泥10‑15份、混凝土纤维3‑10份、钢筋预埋件5‑15份，碳纤维布为全包围，其中鹅卵石粒径为0.8‑1.5cm，钢纤维粒径为0.5‑1.2mm、长度为25‑40mm,碳纤维布厚度为0.1‑1.0mm。本发明的制造方法简单，周期短，环保无污染，尤其是成本低，对人、车的安全防护效果好。
Highway guardrail and manufacturing method thereof
The invention discloses a highway guardrail. The highway guardrail comprises a mounting stand column and a protective plate fixed on the mounting stand column, wherein the protective plate comprises the following raw materials in pieces by mass, 100 parts of cobblestones, 10-20 parts of epoxy resin glue, 4-10 parts of a curing agent, 1-5 parts of dibutyl ester, 5-15 parts of steel fibers, 3-10 parts of polyethylene fibers, 10-15 parts of mark cement, 3-10 parts of concrete fibers and 5-15 parts of steel bar embedded pieces; the carbon fiber cloth is fully surrounded, the particle size of cobblestones is 0.8-1.5 cm, the particle size of the steel fibers is 0.5-1.2 mm, the length of the steel fibers is 25-40 mm, and thickness of the carbon fiber cloth is 0.1-1.0 mm. The manufacturing method is simple, short in period, environmentally friendly, free of pollution, especially low in cost and good in safety protection effect on people and vehicles.
本发明公开了一种公路护栏，包括安装立柱、固定在安装立柱上的护板，按质量份数计，护板原料包括如下组分：鹅卵石100份、环氧树脂胶10‑20份、固化剂4‑10份、二丁酯1‑5份、钢纤维5‑15份、聚乙烯纤维3‑10份、标号水泥10‑15份、混凝土纤维3‑10份、钢筋预埋件5‑15份，碳纤维布为全包围，其中鹅卵石粒径为0.8‑1.5cm，钢纤维粒径为0.5‑1.2mm、长度为25‑40mm,碳纤维布厚度为0.1‑1.0mm。本发明的制造方法简单，周期短，环保无污染，尤其是成本低，对人、车的安全防护效果好。
Highway guardrail and manufacturing method thereof
一种公路护栏及其制造方法
ZHU-XIAN ZHILIN (Autor:in) / ZHU YUANTAO (Autor:in) / JIANG GUANGJU (Autor:in) / ZHOU HUAYING (Autor:in)
07.12.2021
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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