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A platform for research: civil engineering, architecture and urbanism
Cold region anti-seepage channel side slope alkaline soft soil ecological curing agent and application
The invention discloses an ecological curing agent for alkaline soft soil of a side slope of an anti-seepage channel in a cold region. The ecological curing agent is prepared from the following raw materials in percentage by mass: 66-80% of a soft soil curing agent and 20-34% of a soil conditioner, wherein the soft soil curing agent comprises 15%-30% of water, 25%-38% of gravel, 20%-25% of an epoxy resin adhesive, 7%-23% of hot melting bonding composite fibers, 10%-13% of silica fume and 5%-10% of cement. When the ecological curing agent is applied to soft soil curing, the anti-permeability performance of a channel slope protection soil body in the early stage and the later stage is about 1.3 times that of other curing agents with the same mixing amount, the freeze-thaw settlement height is about 0.6 times that of the curing agent with the same mixing amount, the construction speed is high, the maintenance time is short, and the construction operation is simple.
本发明公开了一种寒区防渗渠道边坡碱性软土生态固化剂，由下述质量分数的原料组成：软土固化剂66～80％和土壤改良剂20～34％；其中，所述软土固化剂包括水15％～30％、砾石25％～38％、环氧树脂粘合剂20％～25％、热熔粘合复合纤维7％～23％、硅灰10％～13％和水泥5％～10％。将该生态固化剂应用于软土固化中，渠道边坡护坡土体早期和后期的抗渗性能约为相同掺量其他固化剂的1.3倍，冻融沉降高度约为相同掺量固化剂的0.6倍，且施工速度快，养护时间短，施工操作简单。
Cold region anti-seepage channel side slope alkaline soft soil ecological curing agent and application
The invention discloses an ecological curing agent for alkaline soft soil of a side slope of an anti-seepage channel in a cold region. The ecological curing agent is prepared from the following raw materials in percentage by mass: 66-80% of a soft soil curing agent and 20-34% of a soil conditioner, wherein the soft soil curing agent comprises 15%-30% of water, 25%-38% of gravel, 20%-25% of an epoxy resin adhesive, 7%-23% of hot melting bonding composite fibers, 10%-13% of silica fume and 5%-10% of cement. When the ecological curing agent is applied to soft soil curing, the anti-permeability performance of a channel slope protection soil body in the early stage and the later stage is about 1.3 times that of other curing agents with the same mixing amount, the freeze-thaw settlement height is about 0.6 times that of the curing agent with the same mixing amount, the construction speed is high, the maintenance time is short, and the construction operation is simple.
本发明公开了一种寒区防渗渠道边坡碱性软土生态固化剂，由下述质量分数的原料组成：软土固化剂66～80％和土壤改良剂20～34％；其中，所述软土固化剂包括水15％～30％、砾石25％～38％、环氧树脂粘合剂20％～25％、热熔粘合复合纤维7％～23％、硅灰10％～13％和水泥5％～10％。将该生态固化剂应用于软土固化中，渠道边坡护坡土体早期和后期的抗渗性能约为相同掺量其他固化剂的1.3倍，冻融沉降高度约为相同掺量固化剂的0.6倍，且施工速度快，养护时间短，施工操作简单。
Cold region anti-seepage channel side slope alkaline soft soil ecological curing agent and application
一种寒区防渗渠道边坡碱性软土生态固化剂及应用
GAO SHIJUN (author) / SU ANSHUANG (author) / WANG MIAO (author) / LI ZHAOYU (author) / XU CHUNFENG (author) / FU GUIYONG (author)
2023-04-18
Patent
Electronic Resource
Chinese
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