Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel flow-state solidified soil and preparation method thereof
The invention discloses novel flow-state solidified soil and a preparation method thereof, and relates to the technical field of civil engineering, the novel flow-state solidified soil comprises muck, pottery sand, water, ordinary Portland cement, secondary fly ash, a sulfate early strength agent, sandstone, work tail mud and a curing agent, and the use amount of the curing agent is 5-15% of the mass of dry soil in the sandstone and the work tail mud. In the aspect of environment, muck and tail mud are used as backfill materials, construction waste and pollution are reduced, a specific crushing and screening device is used for removing muck impurities, environmental harm is reduced, in the aspect of economy, the requirement for foreign materials and the engineering cost are reduced, the device improves the production efficiency, the labor cost is reduced, the formula is optimized, and the later maintenance cost is reduced. The formula synergistically improves the strength and fluidity of the solidified soil, the cement, the fly ash and the early strength agent exhibit the functions, the device ensures that the particle size meets the requirement, the performance stability is enhanced, the device can be widely applied to multiple fields, the device is reasonable in design, and a guarantee is provided for high-quality solidified soil.
本发明公开了一种新型流态固化土及其制备方法，涉及土木工程技术领域，包括渣土、陶砂、水、普通硅酸盐水泥、二级粉煤灰、硫酸盐早强剂、砂石、工尾泥特和固化剂构成，所述固化剂用量为所述砂石和所述工尾泥中干土质量的5％至15％。环境上，利用渣土和尾泥作为回填材料，减少建筑垃圾与污染，特定破碎筛选装置去除渣土杂质，降低环境危害，经济上，降低对外来材料需求与工程成本，装置提高生产效率、减少人工成本，配方优化减少后期维护费用，性能方面，配方协同提升固化土强度和流动性，水泥、粉煤灰和早强剂各展其能，装置确保粒径符合要求，增强性能稳定性，且可广泛应用于多个领域，其装置设计合理，为高质量固化土提供保障。
Novel flow-state solidified soil and preparation method thereof
The invention discloses novel flow-state solidified soil and a preparation method thereof, and relates to the technical field of civil engineering, the novel flow-state solidified soil comprises muck, pottery sand, water, ordinary Portland cement, secondary fly ash, a sulfate early strength agent, sandstone, work tail mud and a curing agent, and the use amount of the curing agent is 5-15% of the mass of dry soil in the sandstone and the work tail mud. In the aspect of environment, muck and tail mud are used as backfill materials, construction waste and pollution are reduced, a specific crushing and screening device is used for removing muck impurities, environmental harm is reduced, in the aspect of economy, the requirement for foreign materials and the engineering cost are reduced, the device improves the production efficiency, the labor cost is reduced, the formula is optimized, and the later maintenance cost is reduced. The formula synergistically improves the strength and fluidity of the solidified soil, the cement, the fly ash and the early strength agent exhibit the functions, the device ensures that the particle size meets the requirement, the performance stability is enhanced, the device can be widely applied to multiple fields, the device is reasonable in design, and a guarantee is provided for high-quality solidified soil.
本发明公开了一种新型流态固化土及其制备方法，涉及土木工程技术领域，包括渣土、陶砂、水、普通硅酸盐水泥、二级粉煤灰、硫酸盐早强剂、砂石、工尾泥特和固化剂构成，所述固化剂用量为所述砂石和所述工尾泥中干土质量的5％至15％。环境上，利用渣土和尾泥作为回填材料，减少建筑垃圾与污染，特定破碎筛选装置去除渣土杂质，降低环境危害，经济上，降低对外来材料需求与工程成本，装置提高生产效率、减少人工成本，配方优化减少后期维护费用，性能方面，配方协同提升固化土强度和流动性，水泥、粉煤灰和早强剂各展其能，装置确保粒径符合要求，增强性能稳定性，且可广泛应用于多个领域，其装置设计合理，为高质量固化土提供保障。
Novel flow-state solidified soil and preparation method thereof
一种新型流态固化土及其制备方法
ZONG JINYU (Autor:in) / MA RUI (Autor:in) / ZHOU YAYA (Autor:in) / DING YI (Autor:in) / WANG ZHONG (Autor:in) / WANG LIANGLIANG (Autor:in) / YUAN FEI (Autor:in) / MENG XIAODONG (Autor:in) / HE HONGCHUN (Autor:in) / GU JIANWEI (Autor:in)
03.12.2024
Patent
Elektronische Ressource
Chinesisch
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