A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Plant fiber reinforced epoxy emulsified asphalt micro-surfacing mixture and preparation method thereof
The invention discloses a plant fiber reinforced epoxy emulsified asphalt micro-surfacing mixture and a preparation method thereof, and the plant fiber reinforced epoxy emulsified asphalt micro-surfacing mixture comprises the following components by mass: 100 parts of mineral aggregate, 10-16 parts of a cationic emulsifier, 0.5-14 parts of a water-borne epoxy resin emulsion, 8-15 parts of water, and 0.4-0.6 part of sugarcane plant fiber. The micro-surfacing mixture prepared after bagasse fiber reinforcement and epoxy resin modification has good adhesion with stone and good compatibility and stability with emulsified asphalt, and test results show that the micro-surfacing mixture can greatly improve the wear resistance, water damage resistance and rutting resistance of micro-surfacing, prolong the service life of a pavement, and improve the durability of the pavement. Various diseases of the pavement are repaired; and the driving comfort degree is obviously improved.
本发明公开了一种植物纤维增强环氧乳化沥青微表处混合料及制备方法，以质量分数计，包括如下组分：矿料100份、阳离子乳化剂10‑16份、水性环氧树脂乳液0.5‑14份、水8‑15份、甘蔗植物纤维0.4‑0.6份。本发明通过蔗渣纤维增强及环氧树脂改性后制得的微表处混合料,其与石料的粘附性、与乳化沥青的相容性及稳定性良好,试验结果表明其能够大幅改善微表处的耐磨耗性能,抗水损害性能和抵抗车辙性能,延长路面的服役寿命，修复路面的各种病害并且显著提升行车舒适程度。
Plant fiber reinforced epoxy emulsified asphalt micro-surfacing mixture and preparation method thereof
The invention discloses a plant fiber reinforced epoxy emulsified asphalt micro-surfacing mixture and a preparation method thereof, and the plant fiber reinforced epoxy emulsified asphalt micro-surfacing mixture comprises the following components by mass: 100 parts of mineral aggregate, 10-16 parts of a cationic emulsifier, 0.5-14 parts of a water-borne epoxy resin emulsion, 8-15 parts of water, and 0.4-0.6 part of sugarcane plant fiber. The micro-surfacing mixture prepared after bagasse fiber reinforcement and epoxy resin modification has good adhesion with stone and good compatibility and stability with emulsified asphalt, and test results show that the micro-surfacing mixture can greatly improve the wear resistance, water damage resistance and rutting resistance of micro-surfacing, prolong the service life of a pavement, and improve the durability of the pavement. Various diseases of the pavement are repaired; and the driving comfort degree is obviously improved.
本发明公开了一种植物纤维增强环氧乳化沥青微表处混合料及制备方法，以质量分数计，包括如下组分：矿料100份、阳离子乳化剂10‑16份、水性环氧树脂乳液0.5‑14份、水8‑15份、甘蔗植物纤维0.4‑0.6份。本发明通过蔗渣纤维增强及环氧树脂改性后制得的微表处混合料,其与石料的粘附性、与乳化沥青的相容性及稳定性良好,试验结果表明其能够大幅改善微表处的耐磨耗性能,抗水损害性能和抵抗车辙性能,延长路面的服役寿命，修复路面的各种病害并且显著提升行车舒适程度。
Plant fiber reinforced epoxy emulsified asphalt micro-surfacing mixture and preparation method thereof
一种植物纤维增强环氧乳化沥青微表处混合料及制备方法
YANG ENHUI (author) / XUAN WEIAN (author) / ZHANG XIAOJING (author) / MA BONAN (author) / ZHANG MAOLIN (author) / YUAN HAI (author) / ZHANG HONGGANG (author) / LIU WEIDONG (author) / CHEN JIE (author) / QIU YANJUN (author)
2022-06-03
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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