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A platform for research: civil engineering, architecture and urbanism
High-strength thick-layer silica sol self-leveling concrete
The invention discloses high-strength thick-layer silica sol self-leveling concrete. The high-strength thick-layer silica sol self-leveling concrete is prepared from the following formula raw materials in proportion: 250 kilograms to 350 kilograms of double fast cement, 600 kilograms to 800 kilograms of desulfurized building gypsum, 0.3 kilogram to 0.7 kilogram of cellulose, 2 kilograms to 8 kilograms of sodium silicate, 5 kilograms to 15 kilograms of silica fume, 2 kilograms to 8 kilograms of silica sol, 2 kilograms to 8 kilograms of a water reducing agent and 0.2 kilogram to 0.6 kilogram of a flatting agent. The high-strength thick-layer silica sol self-leveling concrete disclosed by the invention has the advantages that the anti-cracking and hollowing effects of the concrete are improved, the structure is compact, the high-strength thick-layer silica sol self-leveling concrete can be applied to backfilling and leveling of various building floors and thermal insulation layers, and the service life of the high-strength thick-layer silica sol self-leveling concrete is long.
本发明公开了高强厚层硅溶胶自流平混凝土，所述高强厚层硅溶胶自流平混凝土包括以下配方原料进行配比：双快水泥250公斤‑350公斤、脱硫建筑石膏600公斤‑800公斤、纤维素0.3公斤‑0.7公斤、硅酸钠2公斤‑8公斤、硅灰5公斤‑15公斤、硅溶胶2公斤‑8公斤、减水剂2公斤‑8公斤、流平剂0.2‑0.6公斤、缓凝剂1公斤‑3公斤、河砂800公斤‑1200公斤、瓜子片800公斤‑1200公斤和铁黑1公斤‑5公斤，本发明高强厚层硅溶胶自流平混凝土，具有增加混凝土的抗裂空鼓的作用，且结构紧密，可应用于各种楼地面、保温层回填找坪的作用，且使用寿命长。
High-strength thick-layer silica sol self-leveling concrete
The invention discloses high-strength thick-layer silica sol self-leveling concrete. The high-strength thick-layer silica sol self-leveling concrete is prepared from the following formula raw materials in proportion: 250 kilograms to 350 kilograms of double fast cement, 600 kilograms to 800 kilograms of desulfurized building gypsum, 0.3 kilogram to 0.7 kilogram of cellulose, 2 kilograms to 8 kilograms of sodium silicate, 5 kilograms to 15 kilograms of silica fume, 2 kilograms to 8 kilograms of silica sol, 2 kilograms to 8 kilograms of a water reducing agent and 0.2 kilogram to 0.6 kilogram of a flatting agent. The high-strength thick-layer silica sol self-leveling concrete disclosed by the invention has the advantages that the anti-cracking and hollowing effects of the concrete are improved, the structure is compact, the high-strength thick-layer silica sol self-leveling concrete can be applied to backfilling and leveling of various building floors and thermal insulation layers, and the service life of the high-strength thick-layer silica sol self-leveling concrete is long.
本发明公开了高强厚层硅溶胶自流平混凝土，所述高强厚层硅溶胶自流平混凝土包括以下配方原料进行配比：双快水泥250公斤‑350公斤、脱硫建筑石膏600公斤‑800公斤、纤维素0.3公斤‑0.7公斤、硅酸钠2公斤‑8公斤、硅灰5公斤‑15公斤、硅溶胶2公斤‑8公斤、减水剂2公斤‑8公斤、流平剂0.2‑0.6公斤、缓凝剂1公斤‑3公斤、河砂800公斤‑1200公斤、瓜子片800公斤‑1200公斤和铁黑1公斤‑5公斤，本发明高强厚层硅溶胶自流平混凝土，具有增加混凝土的抗裂空鼓的作用，且结构紧密，可应用于各种楼地面、保温层回填找坪的作用，且使用寿命长。
High-strength thick-layer silica sol self-leveling concrete
高强厚层硅溶胶自流平混凝土
ZHANG PINGYU (author)
2022-04-29
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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