Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-aging colored emulsified asphalt mixture as well as preparation method and application thereof
The invention provides an anti-aging colored emulsified asphalt mixture as well as a preparation method and application thereof, and belongs to the technical field of road engineering materials. The anti-aging colored emulsified asphalt mixture provided by the invention is prepared from the following raw materials in parts by mass: 35 to 40 parts of stone, 1 to 2.5 parts of cement, 32 to 38 parts of decolorized-emulsified asphalt, 5 to 8 parts of pigment, 0.3 to 0.5 part of anti-aging agent and 2 to 3 parts of stabilizer. The anti-aging colored emulsified asphalt mixture provided by the invention has the advantages of high strength, good flexibility, aging resistance, wear resistance, good pavement performance, intact surface color preservation and no decoloration and whitening phenomena. When the anti-aging colored emulsified asphalt mixture provided by the invention is applied to pavement paving, the technical requirements of pavement maintenance and the requirements of road beauty can be met.
本发明提供了一种抗老化彩色乳化沥青混合料及其制备方法和应用，属于道路工程材料技术领域。以质量份数计，本发明提供的抗老化彩色乳化沥青混合料包括以下制备原料：石料35～40份，水泥1～2.5份，脱色‑乳化沥青32～38份，颜料5～8份，抗老化剂0.3～0.5份和稳定剂2～3份。本发明提供的抗老化彩色乳化沥青混合料强度高，柔韧性好，耐老化，耐磨耗，路用性能好，且表面色彩保存完好，无脱色泛白的现象。将本发明提供的抗老化彩色乳化沥青混合料应用于路面铺设时，能够满足路面养护技术需求及道路美观要求。
Anti-aging colored emulsified asphalt mixture as well as preparation method and application thereof
The invention provides an anti-aging colored emulsified asphalt mixture as well as a preparation method and application thereof, and belongs to the technical field of road engineering materials. The anti-aging colored emulsified asphalt mixture provided by the invention is prepared from the following raw materials in parts by mass: 35 to 40 parts of stone, 1 to 2.5 parts of cement, 32 to 38 parts of decolorized-emulsified asphalt, 5 to 8 parts of pigment, 0.3 to 0.5 part of anti-aging agent and 2 to 3 parts of stabilizer. The anti-aging colored emulsified asphalt mixture provided by the invention has the advantages of high strength, good flexibility, aging resistance, wear resistance, good pavement performance, intact surface color preservation and no decoloration and whitening phenomena. When the anti-aging colored emulsified asphalt mixture provided by the invention is applied to pavement paving, the technical requirements of pavement maintenance and the requirements of road beauty can be met.
本发明提供了一种抗老化彩色乳化沥青混合料及其制备方法和应用，属于道路工程材料技术领域。以质量份数计，本发明提供的抗老化彩色乳化沥青混合料包括以下制备原料：石料35～40份，水泥1～2.5份，脱色‑乳化沥青32～38份，颜料5～8份，抗老化剂0.3～0.5份和稳定剂2～3份。本发明提供的抗老化彩色乳化沥青混合料强度高，柔韧性好，耐老化，耐磨耗，路用性能好，且表面色彩保存完好，无脱色泛白的现象。将本发明提供的抗老化彩色乳化沥青混合料应用于路面铺设时，能够满足路面养护技术需求及道路美观要求。
Anti-aging colored emulsified asphalt mixture as well as preparation method and application thereof
一种抗老化彩色乳化沥青混合料及其制备方法和应用
SHEN YILUN (Autor:in) / MA ZIRONG (Autor:in) / WANG JIAZHU (Autor:in) / ZOU XIAOBIN (Autor:in) / MIAO XIAOBING (Autor:in) / HUANG RONG (Autor:in)
08.12.2023
Patent
Elektronische Ressource
Chinesisch
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