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A platform for research: civil engineering, architecture and urbanism
On-site road mixing construction process of cement-stabilized sand-doped laterite aggregate
The invention relates to an on-site road mixing construction process for cement-stabilized sand-doped laterite aggregates, which ensures the large-scale construction of the cement-stabilized sand-doped laterite aggregates through the measures of on-site road mixing, a land leveler equipped with a GPS (Global Positioning System), a combination of a steel wheel and a rubber wheel road roller and the like. According to the cement-stabilized sand-doped laterite aggregate constructed through the method, large-scale construction can be achieved, and the constructed cement-stabilized sand-doped laterite aggregate structure layer has good integrity and compactness; the defect that large-thickness pavement structure layer construction cannot be completed due to lack of special equipment can be overcome, the cost for purchasing special equipment can be reduced, the construction technology is excellent in technical economy, and feasible construction guidance can be provided for similar projects in the African region.
本发明涉及一种水泥稳定掺砂红土粒料的现场路拌施工工艺，通过现场路拌、配备GPS的平地机、钢轮和胶轮压路机组合等措施，保证水泥稳定掺砂红土粒料的规模化施工。采用本方法进行施工的水泥稳定掺砂红土粒料，不仅能够实现规模化施工，而且施工完成后的水泥稳定掺砂红土粒料结构层具有较好的整体性和密实性，采用本发明的施工方法，可解决由于缺少特殊设备无法完成大厚度路面结构层施工的不足，并可减少购买专用设备的费用支出，是一种技术经济性较优的施工工艺，可为非洲地区同类项目提供切实可行的施工指导。
On-site road mixing construction process of cement-stabilized sand-doped laterite aggregate
The invention relates to an on-site road mixing construction process for cement-stabilized sand-doped laterite aggregates, which ensures the large-scale construction of the cement-stabilized sand-doped laterite aggregates through the measures of on-site road mixing, a land leveler equipped with a GPS (Global Positioning System), a combination of a steel wheel and a rubber wheel road roller and the like. According to the cement-stabilized sand-doped laterite aggregate constructed through the method, large-scale construction can be achieved, and the constructed cement-stabilized sand-doped laterite aggregate structure layer has good integrity and compactness; the defect that large-thickness pavement structure layer construction cannot be completed due to lack of special equipment can be overcome, the cost for purchasing special equipment can be reduced, the construction technology is excellent in technical economy, and feasible construction guidance can be provided for similar projects in the African region.
本发明涉及一种水泥稳定掺砂红土粒料的现场路拌施工工艺，通过现场路拌、配备GPS的平地机、钢轮和胶轮压路机组合等措施，保证水泥稳定掺砂红土粒料的规模化施工。采用本方法进行施工的水泥稳定掺砂红土粒料，不仅能够实现规模化施工，而且施工完成后的水泥稳定掺砂红土粒料结构层具有较好的整体性和密实性，采用本发明的施工方法，可解决由于缺少特殊设备无法完成大厚度路面结构层施工的不足，并可减少购买专用设备的费用支出，是一种技术经济性较优的施工工艺，可为非洲地区同类项目提供切实可行的施工指导。
On-site road mixing construction process of cement-stabilized sand-doped laterite aggregate
一种水泥稳定掺砂红土粒料的现场路拌施工工艺
JIN HAIBING (author) / MENG ZHUANG (author) / JU ZHICHENG (author) / ZHOU XINGYE (author) / TANG HAO (author)
2023-12-22
Patent
Electronic Resource
Chinese
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