Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete with efficient corrosion resistance as well as preparation method and application thereof
The invention belongs to the field of concrete preparation, and particularly relates to concrete with efficient corrosion resistance and a preparation method and application thereof. The concrete is prepared from the following components in parts by mass: 300 to 400 parts of mineral rock, 300 to 500 parts of cement, 600 to 700 parts of sand, 800 to 1000 parts of stone, 10 to 15 parts of a retarder, 60 to 100 parts of fly ash, 40 to 60 parts of slag powder, 60 to 90 parts of a fiber filler, 80 to 100 parts of silica fume and 300 to 500 parts of water. The preparation method comprises the following steps: firstly, crushing and grinding the components; and finally, the aggregate is mixed with an additive, so that the concrete is prepared. The concrete prepared in the invention has good corrosion resistance. The product is simple in production process, low in cost, high in yield and suitable for large-scale industrial production.
本方案属于混凝土制备领域，具体涉及一种具有高效防腐蚀性能的混凝土及其制备方法和应用。按照质量分数选取：矿物岩300‑400份、水泥300‑500份、砂子600‑700份、石子800‑1000份、缓凝剂10‑15份、粉煤灰60‑100份、矿渣粉40‑60份、纤维填料60‑90份、微硅粉80‑100份和水300‑500份本发明公开了一种具有高效防腐蚀性能的混凝土及其制备方法和应用，先将各个组成成分破碎和研磨，而后经过煅烧和造粒后制成骨料，最后经由与外加剂混合制得的混凝土。本发明中制备的混凝土具有良好的抗腐蚀性。该产品生产工艺简单、成本低廉、收率高，适合大规模工业化生产。
Concrete with efficient corrosion resistance as well as preparation method and application thereof
The invention belongs to the field of concrete preparation, and particularly relates to concrete with efficient corrosion resistance and a preparation method and application thereof. The concrete is prepared from the following components in parts by mass: 300 to 400 parts of mineral rock, 300 to 500 parts of cement, 600 to 700 parts of sand, 800 to 1000 parts of stone, 10 to 15 parts of a retarder, 60 to 100 parts of fly ash, 40 to 60 parts of slag powder, 60 to 90 parts of a fiber filler, 80 to 100 parts of silica fume and 300 to 500 parts of water. The preparation method comprises the following steps: firstly, crushing and grinding the components; and finally, the aggregate is mixed with an additive, so that the concrete is prepared. The concrete prepared in the invention has good corrosion resistance. The product is simple in production process, low in cost, high in yield and suitable for large-scale industrial production.
本方案属于混凝土制备领域，具体涉及一种具有高效防腐蚀性能的混凝土及其制备方法和应用。按照质量分数选取：矿物岩300‑400份、水泥300‑500份、砂子600‑700份、石子800‑1000份、缓凝剂10‑15份、粉煤灰60‑100份、矿渣粉40‑60份、纤维填料60‑90份、微硅粉80‑100份和水300‑500份本发明公开了一种具有高效防腐蚀性能的混凝土及其制备方法和应用，先将各个组成成分破碎和研磨，而后经过煅烧和造粒后制成骨料，最后经由与外加剂混合制得的混凝土。本发明中制备的混凝土具有良好的抗腐蚀性。该产品生产工艺简单、成本低廉、收率高，适合大规模工业化生产。
Concrete with efficient corrosion resistance as well as preparation method and application thereof
一种具有高效防腐蚀性能的混凝土及其制备方法和应用
LI SHUFANG (Autor:in) / CHEN YANG (Autor:in) / ZHANG JIAN (Autor:in)
18.06.2021
Patent
Elektronische Ressource
Chinesisch
High-corrosion-resistance concrete as well as preparation method and application thereof
| Europäisches Patentamt | 2024
Annular concrete pole with corrosion resistance and preparation method thereof
| Europäisches Patentamt | 2024
Silicate concrete corrosion resistance additive and preparation method thereof
| Europäisches Patentamt | 2020
Marine work corrosion-resistant concrete as well as preparation method and application thereof
| Europäisches Patentamt | 2023
Efficient concrete mud inhibitor as well as preparation method and application thereof
| Europäisches Patentamt | 2022