Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel environment-friendly concrete and preparation process thereof
The invention discloses novel environment-friendly concrete and a preparation process thereof, and relates to the technical field of concrete construction. The novel environment-friendly concrete is prepared from the following concrete raw materials in parts by weight: 260-320 parts of cement, 950-1050 parts of coarse aggregate, 700-800 parts of fine aggregate, 3-9 parts of a polycarboxylate superplasticizer, 45-65 parts of basic aluminum chloride and 120-180 parts of water. The concrete raw material further comprises an environment-friendly admixture, and the environment-friendly admixture isprepared from the following admixture raw materials in parts by weight: 450-550 parts of concrete building slag, 80-120 parts of zeolite powder and 60-100 parts of kaolin. The material has the advantages of good compression resistance and good environmental protection performance. The preparation process of the novel environment-friendly concrete comprises the following steps: admixture preparation, mixing, concrete preparation and the like. The preparation process of the novel environment-friendly concrete has the advantage that the compression resistance is convenient to improve.
本发明公开了一种新型环保混凝土及其制备工艺，涉及混凝土施工的技术领域；一种新型环保混凝土，由包含以下重量份的混凝土原料制成：水泥260‑320份，粗骨料950‑1050份，细骨料700‑800份，聚羧酸减水剂3‑9份，碱式氯化铝45‑65，水120‑180份；所述混凝土原料还包括环保掺合料，所述环保掺合料由包含以下重量份的掺合料原料制成：混凝土建渣450‑550份，沸石粉80‑120份，高岭土60‑100份；其具有抗压性能好和环保性能好的优点；新型环保混凝土的制备工艺包括以下步骤：掺合料制备、混料、混凝土制备等；新型环保混凝土的制备工艺具有便于改善抗压性能的优点。
Novel environment-friendly concrete and preparation process thereof
The invention discloses novel environment-friendly concrete and a preparation process thereof, and relates to the technical field of concrete construction. The novel environment-friendly concrete is prepared from the following concrete raw materials in parts by weight: 260-320 parts of cement, 950-1050 parts of coarse aggregate, 700-800 parts of fine aggregate, 3-9 parts of a polycarboxylate superplasticizer, 45-65 parts of basic aluminum chloride and 120-180 parts of water. The concrete raw material further comprises an environment-friendly admixture, and the environment-friendly admixture isprepared from the following admixture raw materials in parts by weight: 450-550 parts of concrete building slag, 80-120 parts of zeolite powder and 60-100 parts of kaolin. The material has the advantages of good compression resistance and good environmental protection performance. The preparation process of the novel environment-friendly concrete comprises the following steps: admixture preparation, mixing, concrete preparation and the like. The preparation process of the novel environment-friendly concrete has the advantage that the compression resistance is convenient to improve.
本发明公开了一种新型环保混凝土及其制备工艺，涉及混凝土施工的技术领域；一种新型环保混凝土，由包含以下重量份的混凝土原料制成：水泥260‑320份，粗骨料950‑1050份，细骨料700‑800份，聚羧酸减水剂3‑9份，碱式氯化铝45‑65，水120‑180份；所述混凝土原料还包括环保掺合料，所述环保掺合料由包含以下重量份的掺合料原料制成：混凝土建渣450‑550份，沸石粉80‑120份，高岭土60‑100份；其具有抗压性能好和环保性能好的优点；新型环保混凝土的制备工艺包括以下步骤：掺合料制备、混料、混凝土制备等；新型环保混凝土的制备工艺具有便于改善抗压性能的优点。
Novel environment-friendly concrete and preparation process thereof
一种新型环保混凝土及其制备工艺
GAO XINGDONG (Autor:in)
17.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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