Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Asphalt pavement repairing material as well as preparation method and application thereof
The invention discloses an asphalt pavement repairing material which comprises the following raw materials in parts by weight: 100 parts of asphalt and 100-180 parts of aggregate, 15 to 25 parts of boron nitride; 9 to 13 parts of calcium borosilicate; 10 to 20 parts of phosphate; 7-10 parts of an emulsifier; and 5-8 parts of an initiator. The gaps between the particle size aggregate and the asphalt are filled with the compound polyethylene resin and the glass fibers, so that the gaps of the asphalt pavement repairing material are further reduced while the polyethylene resin and the glass fibers are reinforced by the mountain stone powder and the zirconium polyphosphate, and the strength of the asphalt pavement repairing material is improved; moreover, the poly-sulfur nitride and the ethylenediamine tetraacetic acid can promote the regeneration of the old road asphalt mixture, reinforce the strength of the asphalt composite repair material to a certain extent, and enhance the stability of the asphalt composite repair material.
本申请公开了一种沥青路面修复材料，包括如下重量份数的原料：沥青100份，集料100～180份；氮化硼15～25份；钙硼硅酸盐9～13份；磷酸盐10～20份；乳化剂7～10份；引发剂5～8份。通过复配聚乙烯树脂和玻璃纤维填充于粒径集料与沥青之间的缝隙中，利用符山石粉及聚磷酸锆补强聚乙烯树脂和玻璃纤维的同时进一步减小沥青路面修复材料的缝隙，提高其强度；而且，聚氮化硫及乙二胺四乙酸能够促进老路沥青混合料再生，一定程度上补强沥青复合修复材料强度，增强其稳定性。
Asphalt pavement repairing material as well as preparation method and application thereof
The invention discloses an asphalt pavement repairing material which comprises the following raw materials in parts by weight: 100 parts of asphalt and 100-180 parts of aggregate, 15 to 25 parts of boron nitride; 9 to 13 parts of calcium borosilicate; 10 to 20 parts of phosphate; 7-10 parts of an emulsifier; and 5-8 parts of an initiator. The gaps between the particle size aggregate and the asphalt are filled with the compound polyethylene resin and the glass fibers, so that the gaps of the asphalt pavement repairing material are further reduced while the polyethylene resin and the glass fibers are reinforced by the mountain stone powder and the zirconium polyphosphate, and the strength of the asphalt pavement repairing material is improved; moreover, the poly-sulfur nitride and the ethylenediamine tetraacetic acid can promote the regeneration of the old road asphalt mixture, reinforce the strength of the asphalt composite repair material to a certain extent, and enhance the stability of the asphalt composite repair material.
本申请公开了一种沥青路面修复材料，包括如下重量份数的原料：沥青100份，集料100～180份；氮化硼15～25份；钙硼硅酸盐9～13份；磷酸盐10～20份；乳化剂7～10份；引发剂5～8份。通过复配聚乙烯树脂和玻璃纤维填充于粒径集料与沥青之间的缝隙中，利用符山石粉及聚磷酸锆补强聚乙烯树脂和玻璃纤维的同时进一步减小沥青路面修复材料的缝隙，提高其强度；而且，聚氮化硫及乙二胺四乙酸能够促进老路沥青混合料再生，一定程度上补强沥青复合修复材料强度，增强其稳定性。
Asphalt pavement repairing material as well as preparation method and application thereof
一种沥青路面修复材料、及其制备方法和应用
WANG YUFEI (Autor:in) / WANG ZHI (Autor:in) / ZHOU QIAN (Autor:in) / MI YIXUAN (Autor:in) / LI YUXIN (Autor:in) / LUO GUOBAO (Autor:in) / YASUYOSHI (Autor:in) / HUANG WEIYUAN (Autor:in) / LIU JICUN (Autor:in) / ZHANG GUOQING (Autor:in)
01.11.2024
Patent
Elektronische Ressource
Chinesisch
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