Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Roadbase paving material prepared by synergism of various solid wastes and preparation method of roadbase paving material
The invention discloses a road base paving material using synergism of multiple solid wastes and a preparation method thereof, and relates to the technical field of solid waste recycling, and the road base paving material comprises the following components in parts by dry basis: 100 parts of ardealite, 6.7 parts of fly ash, 1.39 parts of carbide slag, 4-4.5 parts of P.O 42.5 cement, and 5-30 parts of gravel. The content of the ardealite used in the road base paving material is as high as 81-90%, the existing ardealite solid waste can be effectively consumed, and the obtained road base paving material is convenient for road base paving. The ardealite, the carbide slag and the fly ash are all solid wastes, and the characteristics of the three solid wastes are fully utilized to synergistically perform harmlessness, so that the environmental pollution caused by independent stockpiling is reduced, the wastes are treated by the wastes, and the wastes are turned into wealth.
本发明公开了一种利用多种固废协同的道路基层铺设材料及其制备方法，涉及固废再生利用技术领域，包括如下干基质量份的组分：磷石膏100份、粉煤灰6.7份、电石渣1.39份、P·O 42.5水泥4～4.5份、碎石5～30质量份。本发明中的道路基层铺设材料所用磷石膏含量高达81～90％，能有效消耗现有磷石膏固废，得到的道路基层铺设材料便用于道路基层铺设。本发明用的磷石膏、电石渣和粉煤灰都是固体废物，充分利用三者固废自身的特性协同进行无害化，减少独自堆存对环境的污染，以废治废，变废为宝。
Roadbase paving material prepared by synergism of various solid wastes and preparation method of roadbase paving material
The invention discloses a road base paving material using synergism of multiple solid wastes and a preparation method thereof, and relates to the technical field of solid waste recycling, and the road base paving material comprises the following components in parts by dry basis: 100 parts of ardealite, 6.7 parts of fly ash, 1.39 parts of carbide slag, 4-4.5 parts of P.O 42.5 cement, and 5-30 parts of gravel. The content of the ardealite used in the road base paving material is as high as 81-90%, the existing ardealite solid waste can be effectively consumed, and the obtained road base paving material is convenient for road base paving. The ardealite, the carbide slag and the fly ash are all solid wastes, and the characteristics of the three solid wastes are fully utilized to synergistically perform harmlessness, so that the environmental pollution caused by independent stockpiling is reduced, the wastes are treated by the wastes, and the wastes are turned into wealth.
本发明公开了一种利用多种固废协同的道路基层铺设材料及其制备方法，涉及固废再生利用技术领域，包括如下干基质量份的组分：磷石膏100份、粉煤灰6.7份、电石渣1.39份、P·O 42.5水泥4～4.5份、碎石5～30质量份。本发明中的道路基层铺设材料所用磷石膏含量高达81～90％，能有效消耗现有磷石膏固废，得到的道路基层铺设材料便用于道路基层铺设。本发明用的磷石膏、电石渣和粉煤灰都是固体废物，充分利用三者固废自身的特性协同进行无害化，减少独自堆存对环境的污染，以废治废，变废为宝。
Roadbase paving material prepared by synergism of various solid wastes and preparation method of roadbase paving material
一种利用多种固废协同的道路基层铺设材料及其制备方法
HE CAIQING (Autor:in) / HE CHUNYAN (Autor:in) / CHEN WENQING (Autor:in)
30.12.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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