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A platform for research: civil engineering, architecture and urbanism
Water-based polymer emulsion stabilized fiber aeolian sand macadam base material and preparation method thereof
The invention discloses a water-based polymer emulsion stabilized fiber aeolian sand macadam base material and a preparation method, and belongs to the technical field of pavement building materials, the water-based polymer emulsion stabilized fiber aeolian sand macadam base material comprises a base material, a water-based polymer and basalt fiber; the base material comprises the following components in percentage by mass: 60-70% of graded broken stone; 30% to 40% of aeolian sand; by taking the mass of the base material as a standard, the coating also comprises 0.4-1% of water-based polymer emulsion; 1%-2% of basalt fiber; the water-based polymer emulsion stabilized fiber aeolian sand macadam base material has good mechanical properties, stability and durability, solves the problems of reflection cracks, ruts and other diseases of a traditional semi-rigid base, and prolongs the service life of a pavement.
本发明公开了一种水基聚合物乳液稳定纤维风积沙碎石基层材料及制备方法，属于路面建筑材料技术领域，该水基聚合物乳液稳定纤维风积沙碎石基层材料，包括基材、水基聚合物和玄武岩纤维；按质量百分比计，基材包括60%‑70%的级配碎石；30%‑40%的风积沙；以基材质量为基准，还包括0.4%‑1%的水基聚合物乳液；1%‑2%的玄武岩纤维；该水基聚合物乳液稳定纤维风积沙碎石基层材料具有良好的力学性能、稳定性能和耐久性能，解决了传统半刚性基层的反射裂缝，车辙等病害问题，延长了路面的使用寿命。
Water-based polymer emulsion stabilized fiber aeolian sand macadam base material and preparation method thereof
The invention discloses a water-based polymer emulsion stabilized fiber aeolian sand macadam base material and a preparation method, and belongs to the technical field of pavement building materials, the water-based polymer emulsion stabilized fiber aeolian sand macadam base material comprises a base material, a water-based polymer and basalt fiber; the base material comprises the following components in percentage by mass: 60-70% of graded broken stone; 30% to 40% of aeolian sand; by taking the mass of the base material as a standard, the coating also comprises 0.4-1% of water-based polymer emulsion; 1%-2% of basalt fiber; the water-based polymer emulsion stabilized fiber aeolian sand macadam base material has good mechanical properties, stability and durability, solves the problems of reflection cracks, ruts and other diseases of a traditional semi-rigid base, and prolongs the service life of a pavement.
本发明公开了一种水基聚合物乳液稳定纤维风积沙碎石基层材料及制备方法，属于路面建筑材料技术领域，该水基聚合物乳液稳定纤维风积沙碎石基层材料，包括基材、水基聚合物和玄武岩纤维；按质量百分比计，基材包括60%‑70%的级配碎石；30%‑40%的风积沙；以基材质量为基准，还包括0.4%‑1%的水基聚合物乳液；1%‑2%的玄武岩纤维；该水基聚合物乳液稳定纤维风积沙碎石基层材料具有良好的力学性能、稳定性能和耐久性能，解决了传统半刚性基层的反射裂缝，车辙等病害问题，延长了路面的使用寿命。
Water-based polymer emulsion stabilized fiber aeolian sand macadam base material and preparation method thereof
一种水基聚合物乳液稳定纤维风积沙碎石基层材料及制备方法
WANG YONG (author) / LIU QINLI (author) / WANG BIN (author) / WANG BO (author) / WANG JIANJUN (author) / GAO YUAN (author) / ZHAO NING (author) / SU MING (author) / ZOU ZHENXING (author) / LI KUN (author)
2025-01-07
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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