Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of building materials, and particularly discloses low-carbon C130-C140 self-compacting concrete containing coarse aggregate. The low-carbon C130-C140 self-compacting concrete containing the coarse aggregate is prepared from the following raw materials in parts by weight: 10 to 12 parts of the coarse aggregate, 10 to 15 parts of an air hardening cementing material, 5 to 8 parts of a viscosity modified material, 10 to 15 parts of cement, 4 to 8 parts of silicate ester, 20 to 25 parts of fly ash and 20 to 30 parts of water, and the viscosity modified material is prepared from epoxy resin and polyurethane. The composition can be used for construction of super high-rise buildings, mansion foundations, large bridges and the like, and has the advantages of high strength and good durability.
本申请涉及建筑材料技术领域，具体公开了一种含粗骨料的低碳型C130‑C140自密实混凝土。一种含粗骨料的低碳型C130‑C140自密实混凝土，包括以下重量份原料：粗骨料10‑12份、气硬性胶凝材料10‑15份、粘度改性材料5‑8份、水泥10‑15份、硅酸酯4‑8份、粉煤灰20‑25份、水20‑30份，所述粘度改性材料由环氧树脂与聚氨酯组成。本申请的组合物可用于超高层建筑、大厦基础和大型桥梁等的建设中，其具有强度高、耐久性好的优点。
The invention relates to the technical field of building materials, and particularly discloses low-carbon C130-C140 self-compacting concrete containing coarse aggregate. The low-carbon C130-C140 self-compacting concrete containing the coarse aggregate is prepared from the following raw materials in parts by weight: 10 to 12 parts of the coarse aggregate, 10 to 15 parts of an air hardening cementing material, 5 to 8 parts of a viscosity modified material, 10 to 15 parts of cement, 4 to 8 parts of silicate ester, 20 to 25 parts of fly ash and 20 to 30 parts of water, and the viscosity modified material is prepared from epoxy resin and polyurethane. The composition can be used for construction of super high-rise buildings, mansion foundations, large bridges and the like, and has the advantages of high strength and good durability.
本申请涉及建筑材料技术领域，具体公开了一种含粗骨料的低碳型C130‑C140自密实混凝土。一种含粗骨料的低碳型C130‑C140自密实混凝土，包括以下重量份原料：粗骨料10‑12份、气硬性胶凝材料10‑15份、粘度改性材料5‑8份、水泥10‑15份、硅酸酯4‑8份、粉煤灰20‑25份、水20‑30份，所述粘度改性材料由环氧树脂与聚氨酯组成。本申请的组合物可用于超高层建筑、大厦基础和大型桥梁等的建设中，其具有强度高、耐久性好的优点。
Low-carbon C130-C140 self-compacting concrete containing coarse aggregate
含粗骨料的低碳型C130-C140自密实混凝土
20.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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