A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Self-insulation high-strength environment-friendly concrete and preparation method thereof
The invention provides self-insulation high-strength environment-friendly concrete and a preparation method thereof, and relates to the field of concrete preparation. The self-insulation high-strength environment-friendly concrete is prepared from the following raw materials in parts by mass: 50 to 150 parts of cement, 5 to 30 parts of foaming agent, 5 to 15 parts of fly ash, 8 to 25 parts of stone powder, 50 to 150 parts of slag, 50 to 100 parts of coal gangue, 5 to 15 parts of lime sand, 50 to 150 parts of recycled aggregate and 50 to 150 parts of water. The proportions comprise that S1, the self-insulation high-strength environment-friendly concrete is prepared from the following components in parts by mass: 50 to 150 parts of cement, 5 to 30 parts of foaming agent, 5 to 15 parts of fly ash, 8 to 25 parts of stone powder, 50 to 150 parts of recycled aggregate and 50 to 150 parts of water; and S2, the self-insulation high-strength environment-friendly concrete is prepared from the following components in parts by mass: 50 to 150 parts of cement, 5 to 30 parts of a foaming agent, 5 to 15 parts of fly ash, 8 to 25 parts of stone powder, 50 to 100 parts of coal gangue and 50 to 150 parts of water. The product disclosed by the invention has relatively high heat-preservation, heat-insulation and sound-insulation performance; and field construction is facilitated, and environmental pollution and fire-fighting hidden dangers are avoided.
本发明提供一种自保温高强度环保混凝土及其制备方法，涉及混凝土制备领域。该基于自保温高强度环保混凝土及其制备方法，包括以质量分数计量，其原料包括水泥50‑150份、发泡剂5‑30份、粉煤灰5‑15份、石粉8‑25份、矿渣50‑150份、煤矸石50‑100份、灰砂5‑15份、再生骨料50‑150份和水50‑150份，其配比如下：S1.所述自保温高强度环保混凝土以质量分数计量由一下组分组成，水泥50‑150份、发泡剂5‑30份、粉煤灰5‑15份、石粉8‑25份、再生骨料50‑150和水50‑150份；S2.所述自保温高强度环保混凝土以质量分数计量由一下组分组成，水泥50‑150份、发泡剂5‑30份、粉煤灰5‑15份、石粉8‑25份、煤矸石50‑100份和水50‑150份。本发明其产品具有较强的保温隔热隔音性能；便于现场施工，还避免了环境污染和消防隐患。
Self-insulation high-strength environment-friendly concrete and preparation method thereof
The invention provides self-insulation high-strength environment-friendly concrete and a preparation method thereof, and relates to the field of concrete preparation. The self-insulation high-strength environment-friendly concrete is prepared from the following raw materials in parts by mass: 50 to 150 parts of cement, 5 to 30 parts of foaming agent, 5 to 15 parts of fly ash, 8 to 25 parts of stone powder, 50 to 150 parts of slag, 50 to 100 parts of coal gangue, 5 to 15 parts of lime sand, 50 to 150 parts of recycled aggregate and 50 to 150 parts of water. The proportions comprise that S1, the self-insulation high-strength environment-friendly concrete is prepared from the following components in parts by mass: 50 to 150 parts of cement, 5 to 30 parts of foaming agent, 5 to 15 parts of fly ash, 8 to 25 parts of stone powder, 50 to 150 parts of recycled aggregate and 50 to 150 parts of water; and S2, the self-insulation high-strength environment-friendly concrete is prepared from the following components in parts by mass: 50 to 150 parts of cement, 5 to 30 parts of a foaming agent, 5 to 15 parts of fly ash, 8 to 25 parts of stone powder, 50 to 100 parts of coal gangue and 50 to 150 parts of water. The product disclosed by the invention has relatively high heat-preservation, heat-insulation and sound-insulation performance; and field construction is facilitated, and environmental pollution and fire-fighting hidden dangers are avoided.
本发明提供一种自保温高强度环保混凝土及其制备方法，涉及混凝土制备领域。该基于自保温高强度环保混凝土及其制备方法，包括以质量分数计量，其原料包括水泥50‑150份、发泡剂5‑30份、粉煤灰5‑15份、石粉8‑25份、矿渣50‑150份、煤矸石50‑100份、灰砂5‑15份、再生骨料50‑150份和水50‑150份，其配比如下：S1.所述自保温高强度环保混凝土以质量分数计量由一下组分组成，水泥50‑150份、发泡剂5‑30份、粉煤灰5‑15份、石粉8‑25份、再生骨料50‑150和水50‑150份；S2.所述自保温高强度环保混凝土以质量分数计量由一下组分组成，水泥50‑150份、发泡剂5‑30份、粉煤灰5‑15份、石粉8‑25份、煤矸石50‑100份和水50‑150份。本发明其产品具有较强的保温隔热隔音性能；便于现场施工，还避免了环境污染和消防隐患。
Self-insulation high-strength environment-friendly concrete and preparation method thereof
一种自保温高强度环保混凝土及其制备方法
CHEN WENKANG (author) / YI HONG (author) / LIN QINFENG (author)
2021-06-01
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Self-insulation high-strength environment-friendly concrete and preparation method thereof
| European Patent Office | 2020
Self-insulation high-strength environment-friendly concrete and preparation method thereof
| European Patent Office | 2020
High-strength environment-friendly concrete and preparation method thereof
| European Patent Office | 2023
Environment-friendly high-strength concrete and preparation method thereof
| European Patent Office | 2021
Environment-friendly high-strength concrete and preparation method thereof
| European Patent Office | 2024