A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cold-mixed and cold-laid super-early-strength semi-flexible pavement mixture and pavement construction method
The invention relates to the field of novel technical material research of civil engineering, in particular to a cold-mixed and cold-laid super-early-strength semi-flexible pavement mixture which comprises the following components in parts by mass: 100 parts of a reactive cold-mixed asphalt mixture, 10-15 parts of an excitation-based grouting material and 2-4 parts of a water-based curing agent, the reactive cold-mixed asphalt mixture, the excitation-based grouting material and the water-based curing agent can be subjected to a curing reaction in pairs to form a three-dimensional network structure, so that the interface performance and the overall mechanical strength of the semi-flexible pavement mixture are comprehensively improved. By adopting the cold-mixed and cold-laid super-early-strength semi-flexible pavement mixture disclosed by the invention, rapid construction at normal temperature can be realized, the effects of energy conservation and emission reduction are achieved, and the problems of rut damage and durability of an asphalt pavement of a heavy-duty road section are effectively solved.
本发明涉及土木工程新型技术材料研究领域，具体涉及一种冷拌冷铺超早强半柔性路面混合料，包括如下质量份数的组分：反应型冷拌沥青混合料100份，激发基灌浆料10‑15份，水基固化剂2‑4份，所述的反应型冷拌沥青混合料和激发基灌浆料与水基固化剂会两两发生固化反应形成三维网状结构，全面提升半柔性路面混合料的界面性能和整体力学强度。采用本发明的冷拌冷铺超早强半柔性路面混合料可以实现在常温下进行快速施工，达到节能减排的效果，并有效解决重载路段沥青路面的车辙病害和耐久性问题。
Cold-mixed and cold-laid super-early-strength semi-flexible pavement mixture and pavement construction method
The invention relates to the field of novel technical material research of civil engineering, in particular to a cold-mixed and cold-laid super-early-strength semi-flexible pavement mixture which comprises the following components in parts by mass: 100 parts of a reactive cold-mixed asphalt mixture, 10-15 parts of an excitation-based grouting material and 2-4 parts of a water-based curing agent, the reactive cold-mixed asphalt mixture, the excitation-based grouting material and the water-based curing agent can be subjected to a curing reaction in pairs to form a three-dimensional network structure, so that the interface performance and the overall mechanical strength of the semi-flexible pavement mixture are comprehensively improved. By adopting the cold-mixed and cold-laid super-early-strength semi-flexible pavement mixture disclosed by the invention, rapid construction at normal temperature can be realized, the effects of energy conservation and emission reduction are achieved, and the problems of rut damage and durability of an asphalt pavement of a heavy-duty road section are effectively solved.
本发明涉及土木工程新型技术材料研究领域，具体涉及一种冷拌冷铺超早强半柔性路面混合料，包括如下质量份数的组分：反应型冷拌沥青混合料100份，激发基灌浆料10‑15份，水基固化剂2‑4份，所述的反应型冷拌沥青混合料和激发基灌浆料与水基固化剂会两两发生固化反应形成三维网状结构，全面提升半柔性路面混合料的界面性能和整体力学强度。采用本发明的冷拌冷铺超早强半柔性路面混合料可以实现在常温下进行快速施工，达到节能减排的效果，并有效解决重载路段沥青路面的车辙病害和耐久性问题。
Cold-mixed and cold-laid super-early-strength semi-flexible pavement mixture and pavement construction method
一种冷拌冷铺超早强半柔性路面混合料及路面施工方法
YANG XINGCHEN (author) / LI CHENGDONG (author) / LI FUQIANG (author) / LI XUEFENG (author) / HE HONGJIN (author) / XU GANG (author)
2024-12-17
Patent
Electronic Resource
Chinese
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