A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Road water stabilizing layer mixing material and mixing method thereof
The invention discloses a road water-stable layer mixed material and a mixing method thereof, the road water-stable layer mixed material comprises the following materials in parts by weight: 3-11 parts of a binding material, 81-96 parts of a stabilized material and 1-8 parts of water, the binding material is ordinary Portland cement and an alkali-activated cementing material, and the stabilized material is clay-based recycled aggregate and washed sand. As the clay-based recycled aggregate and the washed sand are adopted as stabilized materials, a large amount of engineering residue soil and sludge generated in the construction and maintenance process of water conservancy projects in plain rural areas can be fully utilized as raw materials, efficient and high-added-value resource utilization is performed, local materials are convenient to use, and the cost is reduced. The raw material cost and the transportation cost of the road cement-stabilized layer mixing material are effectively reduced, and the sustainable development of new rural road construction and renewal and transformation is facilitated. In addition, the clay-based recycled aggregate can effectively replace natural stones, so that the demand quantity of the natural stones for rural highway construction is greatly reduced, and the natural ecological environment is protected.
本发明公开一种道路水稳层拌和料及其拌和方法，所述道路水稳层拌和料，包括以下重量份材料：3～11份结合料、81～96份被稳定材料和1～8份水，所述结合料为普通硅酸盐水泥和碱激发胶凝材料，所述被稳定材料为黏土基再生骨料和水洗砂。由于本发明中被稳定材料采用黏土基再生骨料、水洗砂，可充分利用平原农村地区水利工程建设和维护过程中产生的大量工程渣土和淤泥为原料，进行高效高附加值资源化利用，便于就地取材，有效减低了公路水稳层拌和料原料成本和运输成本，有利于新农村公路建设和更新改造可持续发展。此外，由于黏土基再生骨料可以有效替代天然石子，大大减少了农村公路建设的天然石子需求量，保护自然生态环境。
Road water stabilizing layer mixing material and mixing method thereof
The invention discloses a road water-stable layer mixed material and a mixing method thereof, the road water-stable layer mixed material comprises the following materials in parts by weight: 3-11 parts of a binding material, 81-96 parts of a stabilized material and 1-8 parts of water, the binding material is ordinary Portland cement and an alkali-activated cementing material, and the stabilized material is clay-based recycled aggregate and washed sand. As the clay-based recycled aggregate and the washed sand are adopted as stabilized materials, a large amount of engineering residue soil and sludge generated in the construction and maintenance process of water conservancy projects in plain rural areas can be fully utilized as raw materials, efficient and high-added-value resource utilization is performed, local materials are convenient to use, and the cost is reduced. The raw material cost and the transportation cost of the road cement-stabilized layer mixing material are effectively reduced, and the sustainable development of new rural road construction and renewal and transformation is facilitated. In addition, the clay-based recycled aggregate can effectively replace natural stones, so that the demand quantity of the natural stones for rural highway construction is greatly reduced, and the natural ecological environment is protected.
本发明公开一种道路水稳层拌和料及其拌和方法，所述道路水稳层拌和料，包括以下重量份材料：3～11份结合料、81～96份被稳定材料和1～8份水，所述结合料为普通硅酸盐水泥和碱激发胶凝材料，所述被稳定材料为黏土基再生骨料和水洗砂。由于本发明中被稳定材料采用黏土基再生骨料、水洗砂，可充分利用平原农村地区水利工程建设和维护过程中产生的大量工程渣土和淤泥为原料，进行高效高附加值资源化利用，便于就地取材，有效减低了公路水稳层拌和料原料成本和运输成本，有利于新农村公路建设和更新改造可持续发展。此外，由于黏土基再生骨料可以有效替代天然石子，大大减少了农村公路建设的天然石子需求量，保护自然生态环境。
Road water stabilizing layer mixing material and mixing method thereof
一种道路水稳层拌和料及其拌和方法
MA XIAOLI (author) / LI WEIGUO (author) / YANG QING (author) / HU SHITONG (author) / CAO DONGJIE (author) / WANG JIABIN (author) / YANG YANG (author) / JIN YONGFENG (author) / KOU SHICONG (author) / CUI PENG (author)
2024-06-07
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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