Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-strength permeable concrete prefabricated part and preparation process thereof
The invention relates to the technical field of concrete, and particularly discloses a high-strength permeable concrete prefabricated part and a preparation method thereof. According to the technical key points, the high-strength permeable concrete prefabricated part is prepared from the following raw materials in parts by weight: 300 to 400 parts of cement, 50 to 60 parts of fly ash, 1300 to 1500 parts of coarse aggregate, 50 to 100 parts of reinforced fiber, 10 to 20 parts of high polymer material, 20 to 30 parts of carbonized plant fiber, 5 to 10 parts of waterproof agent and 80 to 100 parts of water. The high polymer material is cellulose ether or polysaccharide. The high polymer material, the carbonized plant fiber and the waterproof agent are compounded for use, and the performance characteristics of high strength, high water permeability and high corrosion resistance of the constructed concrete prefabricated component are achieved.
本申请涉及混凝土技术领域，具体公开了一种高强度透水混凝土预制构件及其制备方法。其技术要点是：一种高强度透水混凝土预制构件，所述高强度透水混凝土预制构件包括如下重量份数的原料：水泥300‑400份、粉煤灰50‑60份、粗骨料1300‑1500份、增强纤维50‑100份、高分子材料10‑20份、碳化植物纤维20‑30份、防水剂5‑10份、水80‑100份，所述高分子材料为纤维素醚或多糖类。本申请采用高分子材料、碳化植物纤维与防水剂进行复配使用，达到构建混凝土预制构件高强度、高透水和高耐侵蚀的性能特点。
High-strength permeable concrete prefabricated part and preparation process thereof
The invention relates to the technical field of concrete, and particularly discloses a high-strength permeable concrete prefabricated part and a preparation method thereof. According to the technical key points, the high-strength permeable concrete prefabricated part is prepared from the following raw materials in parts by weight: 300 to 400 parts of cement, 50 to 60 parts of fly ash, 1300 to 1500 parts of coarse aggregate, 50 to 100 parts of reinforced fiber, 10 to 20 parts of high polymer material, 20 to 30 parts of carbonized plant fiber, 5 to 10 parts of waterproof agent and 80 to 100 parts of water. The high polymer material is cellulose ether or polysaccharide. The high polymer material, the carbonized plant fiber and the waterproof agent are compounded for use, and the performance characteristics of high strength, high water permeability and high corrosion resistance of the constructed concrete prefabricated component are achieved.
本申请涉及混凝土技术领域，具体公开了一种高强度透水混凝土预制构件及其制备方法。其技术要点是：一种高强度透水混凝土预制构件，所述高强度透水混凝土预制构件包括如下重量份数的原料：水泥300‑400份、粉煤灰50‑60份、粗骨料1300‑1500份、增强纤维50‑100份、高分子材料10‑20份、碳化植物纤维20‑30份、防水剂5‑10份、水80‑100份，所述高分子材料为纤维素醚或多糖类。本申请采用高分子材料、碳化植物纤维与防水剂进行复配使用，达到构建混凝土预制构件高强度、高透水和高耐侵蚀的性能特点。
High-strength permeable concrete prefabricated part and preparation process thereof
一种高强度透水混凝土预制构件及其制备工艺
ZHOU SHIYU (Autor:in) / TANI WATARU (Autor:in)
11.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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