A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Binder for lap joint of new asphalt pavement and old asphalt pavement
The invention discloses a binder for lap joint of new and old asphalt pavements, and belongs to the technical field of road re-paving, emulsified asphalt and fiber reinforced composite materials with different mesh numbers are added into the binder for lap joint of new and old asphalt pavements, cement is also added, and the raw materials are easy to obtain, so that the binder not only has elasticity and toughness of asphalt materials, but also has the advantages of high strength and low cost. The strength of the cement material is equivalent to the strength of the pavement, and the cement material has good compatibility with the pavement.
本发明公开了一种用于新旧沥青路面搭接的粘结剂，属于道路重铺技术领域，本发明在用于新旧沥青路面搭接的粘结剂中加入了乳化沥青和不同目数的纤维增强复合材料，还加入了水泥，原料易得，使得粘结剂既具有沥青材料的弹韧性，又具有水泥材料的刚性，强度与路面的强度相当，且与路面具有良好的相容性。
Binder for lap joint of new asphalt pavement and old asphalt pavement
The invention discloses a binder for lap joint of new and old asphalt pavements, and belongs to the technical field of road re-paving, emulsified asphalt and fiber reinforced composite materials with different mesh numbers are added into the binder for lap joint of new and old asphalt pavements, cement is also added, and the raw materials are easy to obtain, so that the binder not only has elasticity and toughness of asphalt materials, but also has the advantages of high strength and low cost. The strength of the cement material is equivalent to the strength of the pavement, and the cement material has good compatibility with the pavement.
本发明公开了一种用于新旧沥青路面搭接的粘结剂，属于道路重铺技术领域，本发明在用于新旧沥青路面搭接的粘结剂中加入了乳化沥青和不同目数的纤维增强复合材料，还加入了水泥，原料易得，使得粘结剂既具有沥青材料的弹韧性，又具有水泥材料的刚性，强度与路面的强度相当，且与路面具有良好的相容性。
Binder for lap joint of new asphalt pavement and old asphalt pavement
一种用于新旧沥青路面搭接的粘结剂
WEN LONG (author) / GUO RUNHUA (author) / ZHAO YUHUA (author) / WANG DONG (author) / LI SHUQING (author) / YANG WEI (author) / QIU CHUAN (author) / ZHAI LIFENG (author) / QI YANAN (author) / WANG SHENGWU (author)
2024-02-27
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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