A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Road performance enhancer suitable for heavy traffic
The invention discloses a road performance reinforcing agent suitable for heavy traffic, and particularly relates to the field of road reinforcing agents. Wherein the used main materials comprise the following raw materials in parts by weight: raw materials, high polyethylene rubber, an epoxy resin material, a petroleum-based active reaction substance, high-performance polyacrylonitrile fibers, high-molecular polymer fibers, sodium trimetaphosphate, a thermal stable polymer and a modifier. According to the invention, high-quality natural asphalt is adopted as a raw material, and rubber, a resin material, a petroleum-based active reaction substance and the like are fused for comprehensive modification to form the waterproof adhesive, so that the waterproof adhesive has unique single and double chemical reaction processes of an HLY double-reaction type waterproof adhesive material, can form a waterproof adhesive layer with high elastoplasticity, can permeate into the depth of 3-5 mm of a concrete bottom layer, and has a good waterproof effect. The bonding force of the cement concrete pavement and the asphalt overlay is improved, the service life of the asphalt overlay is prolonged, the diseases such as displacement of asphalt pavement are effectively prevented, and the method is extremely suitable for heavy traffic pavements.
本发明公开了一种适用于重交通的道路性能增强剂，具体涉及道路增强剂领域，其中所使用的主料包括以下重量份数的原料：原材料、高聚乙烯橡胶、环氧树脂材料、石油基活性反应物质、高性能聚丙烯腈纤维、高分子聚合纤维、三偏磷酸钠、热稳定聚合物、改性剂。本发明采用优质天然沥青为原材料，融合橡胶、树脂材料以及石油基活性反应物质等综合改性而成，具有HLY双重反应型防水粘结材料特有的一重、二重化学反应过程，能形成具有高弹塑性的防水粘结层，能渗透到混凝土底层3‑5mm深处，提高水泥混凝土路面与沥青加铺层的结合力，延长沥青加铺层的使用寿命，有效防止沥青铺装发生推移等病害，且极其适用于重交通路面。
Road performance enhancer suitable for heavy traffic
The invention discloses a road performance reinforcing agent suitable for heavy traffic, and particularly relates to the field of road reinforcing agents. Wherein the used main materials comprise the following raw materials in parts by weight: raw materials, high polyethylene rubber, an epoxy resin material, a petroleum-based active reaction substance, high-performance polyacrylonitrile fibers, high-molecular polymer fibers, sodium trimetaphosphate, a thermal stable polymer and a modifier. According to the invention, high-quality natural asphalt is adopted as a raw material, and rubber, a resin material, a petroleum-based active reaction substance and the like are fused for comprehensive modification to form the waterproof adhesive, so that the waterproof adhesive has unique single and double chemical reaction processes of an HLY double-reaction type waterproof adhesive material, can form a waterproof adhesive layer with high elastoplasticity, can permeate into the depth of 3-5 mm of a concrete bottom layer, and has a good waterproof effect. The bonding force of the cement concrete pavement and the asphalt overlay is improved, the service life of the asphalt overlay is prolonged, the diseases such as displacement of asphalt pavement are effectively prevented, and the method is extremely suitable for heavy traffic pavements.
本发明公开了一种适用于重交通的道路性能增强剂，具体涉及道路增强剂领域，其中所使用的主料包括以下重量份数的原料：原材料、高聚乙烯橡胶、环氧树脂材料、石油基活性反应物质、高性能聚丙烯腈纤维、高分子聚合纤维、三偏磷酸钠、热稳定聚合物、改性剂。本发明采用优质天然沥青为原材料，融合橡胶、树脂材料以及石油基活性反应物质等综合改性而成，具有HLY双重反应型防水粘结材料特有的一重、二重化学反应过程，能形成具有高弹塑性的防水粘结层，能渗透到混凝土底层3‑5mm深处，提高水泥混凝土路面与沥青加铺层的结合力，延长沥青加铺层的使用寿命，有效防止沥青铺装发生推移等病害，且极其适用于重交通路面。
Road performance enhancer suitable for heavy traffic
一种适用于重交通的道路性能增强剂
LI ZHIYONG (author) / ZHU XIAODI (author) / WANG DONGLI (author) / WU LANTAO (author) / SHAN YUJIE (author) / WU HUI (author) / KONG XIANGDONG (author)
2023-05-16
Patent
Electronic Resource
Chinese
Asphalt concrete road suitable for heavy traffic and preparation method thereof
| European Patent Office | 2023
Composite pavement structure suitable for heavy traffic road and construction method thereof
| European Patent Office | 2023
| European Patent Office | 2022
Road engineers and heavy traffic
| Engineering Index Backfile | 1915