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Basic magnesium sulfate cement concrete fabricated member and manufacturing method thereof
The invention discloses a basic magnesium sulfate cement concrete fabricated member and a manufacturing method thereof. The member comprises a reinforcement cage and basic magnesium sulfate cement concrete poured on the reinforcement cage. The basic magnesium sulfate cement concrete is prepared by stirring basic magnesium sulfate cement, a mineral admixture, sand, stones, steel fibers, a superplasticizer, a corrosion inhibitor and water. Concretely, the basic magnesium sulfate cement concrete is prepared from the following raw materials in parts by mass: 100 parts of basic magnesium sulfate cement, 10 to 60 parts of mineral admixture, 120 to 240 parts of sand, 150 to 300 parts of stone, 5 to 35 parts of steel fiber, 0.3 to 3 parts of efficient water reducing agent, 0.5 to 3 parts of corrosion inhibitor and 25 to 80 parts of water. The basic magnesium sulfate cement concrete fabricated member has the advantages of light weight, early strength, high strength, no carbonization, no steel bar corrosion, no need of steam curing, energy saving, convenient construction and the like.
本发明公开了一种碱式硫酸镁水泥混凝土装配式构件及其制造方法，构件包括钢筋笼及浇注在钢筋笼上的碱式硫酸镁水泥混凝土；所述碱式硫酸镁水泥混凝土由碱式硫酸镁水泥、矿物掺合料、砂、石子、钢纤维、高效减水剂、阻锈剂和水经过搅拌而成；碱式硫酸镁水泥混凝土的原料以质量份计包括：100份碱式硫酸镁水泥、10～60份矿物掺合料、120～240份砂、150～300份石子、5～35份钢纤维、0.3份～3份高效减水剂、0.5份～3份阻锈剂和25～80份水。本发明具有轻质、早强、高强、不碳化、不锈蚀钢筋、无需蒸汽养护、节约能源、施工便捷等优点。
Basic magnesium sulfate cement concrete fabricated member and manufacturing method thereof
The invention discloses a basic magnesium sulfate cement concrete fabricated member and a manufacturing method thereof. The member comprises a reinforcement cage and basic magnesium sulfate cement concrete poured on the reinforcement cage. The basic magnesium sulfate cement concrete is prepared by stirring basic magnesium sulfate cement, a mineral admixture, sand, stones, steel fibers, a superplasticizer, a corrosion inhibitor and water. Concretely, the basic magnesium sulfate cement concrete is prepared from the following raw materials in parts by mass: 100 parts of basic magnesium sulfate cement, 10 to 60 parts of mineral admixture, 120 to 240 parts of sand, 150 to 300 parts of stone, 5 to 35 parts of steel fiber, 0.3 to 3 parts of efficient water reducing agent, 0.5 to 3 parts of corrosion inhibitor and 25 to 80 parts of water. The basic magnesium sulfate cement concrete fabricated member has the advantages of light weight, early strength, high strength, no carbonization, no steel bar corrosion, no need of steam curing, energy saving, convenient construction and the like.
本发明公开了一种碱式硫酸镁水泥混凝土装配式构件及其制造方法，构件包括钢筋笼及浇注在钢筋笼上的碱式硫酸镁水泥混凝土；所述碱式硫酸镁水泥混凝土由碱式硫酸镁水泥、矿物掺合料、砂、石子、钢纤维、高效减水剂、阻锈剂和水经过搅拌而成；碱式硫酸镁水泥混凝土的原料以质量份计包括：100份碱式硫酸镁水泥、10～60份矿物掺合料、120～240份砂、150～300份石子、5～35份钢纤维、0.3份～3份高效减水剂、0.5份～3份阻锈剂和25～80份水。本发明具有轻质、早强、高强、不碳化、不锈蚀钢筋、无需蒸汽养护、节约能源、施工便捷等优点。
Basic magnesium sulfate cement concrete fabricated member and manufacturing method thereof
一种碱式硫酸镁水泥混凝土装配式构件及其制造方法
MA HAIYAN (author) / YU HONGFA (author) / PAN JIANWU (author) / TAN YONGSHAN (author) / WU CHENGYOU (author) / GONG XU (author)
2021-06-11
Patent
Electronic Resource
Chinese
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