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A platform for research: civil engineering, architecture and urbanism
Sludge soft soil curing agent and sludge soft soil curing method
The invention belongs to the technical field of civil engineering, and particularly relates to a sludge soft soil curing agent and a sludge soft soil curing method. Broken bricks, concrete fragments and mortar fragments generated in the house demolition process are used as raw materials, part of exciting materials are added in a matched mode, the activity of building demolition waste is excited, the building demolition waste has a certain hydration characteristic, and the sludge soft soil curing agent is prepared according to the principle. The exciting materials include quicklime powder, cement, water glass, sodium hydroxide, ardealite powder and the like. The comprehensive production cost of the curing agent is obviously reduced compared with that of curing agents in the prior art. The prepared curing agent is uniformly mixed with sludge soft soil, so that the reinforced sludge has good mechanical strength and meets the requirement of engineering construction on bearing capacity, thereby achieving the purpose of resource utilization of building demolition garbage and soft soil sludge and achieving the effect of treating waste with waste.
本发明属于土木工程技术领域，具体涉及一种淤泥软土固化剂及淤泥软土固化方法。本发明利用房屋拆除过程中产生的碎砖块、混凝土碎块、砂浆碎块作为原材料，并配合添加部分激发性材料，激发建筑拆除垃圾的活性，使之具有一定的水化特性，以此原理制备淤泥软土固化剂，激发性材料包含：生石灰粉、水泥、水玻璃、氢氧化钠、磷石膏粉等，该固化剂的综合生产成本相比现有技术中的固化剂的有明显降低。将所制备的固化剂与淤泥软土混合均匀，使加固后的淤泥具有良好的力学强度，满足工程建设关于承载力的要求，从而实现对建筑拆除垃圾、软土淤泥资源化利用的目的，达到以废治废的效果。
Sludge soft soil curing agent and sludge soft soil curing method
The invention belongs to the technical field of civil engineering, and particularly relates to a sludge soft soil curing agent and a sludge soft soil curing method. Broken bricks, concrete fragments and mortar fragments generated in the house demolition process are used as raw materials, part of exciting materials are added in a matched mode, the activity of building demolition waste is excited, the building demolition waste has a certain hydration characteristic, and the sludge soft soil curing agent is prepared according to the principle. The exciting materials include quicklime powder, cement, water glass, sodium hydroxide, ardealite powder and the like. The comprehensive production cost of the curing agent is obviously reduced compared with that of curing agents in the prior art. The prepared curing agent is uniformly mixed with sludge soft soil, so that the reinforced sludge has good mechanical strength and meets the requirement of engineering construction on bearing capacity, thereby achieving the purpose of resource utilization of building demolition garbage and soft soil sludge and achieving the effect of treating waste with waste.
本发明属于土木工程技术领域，具体涉及一种淤泥软土固化剂及淤泥软土固化方法。本发明利用房屋拆除过程中产生的碎砖块、混凝土碎块、砂浆碎块作为原材料，并配合添加部分激发性材料，激发建筑拆除垃圾的活性，使之具有一定的水化特性，以此原理制备淤泥软土固化剂，激发性材料包含：生石灰粉、水泥、水玻璃、氢氧化钠、磷石膏粉等，该固化剂的综合生产成本相比现有技术中的固化剂的有明显降低。将所制备的固化剂与淤泥软土混合均匀，使加固后的淤泥具有良好的力学强度，满足工程建设关于承载力的要求，从而实现对建筑拆除垃圾、软土淤泥资源化利用的目的，达到以废治废的效果。
Sludge soft soil curing agent and sludge soft soil curing method
一种淤泥软土固化剂及淤泥软土固化方法
SHAO JICHENG (author) / LUO JIACHENG (author) / YUAN BO (author) / CHEN HEPING (author) / YUAN GENGHAO (author) / LIN BINGJIA (author) / YE HAOCHUAN (author)
2022-01-04
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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