A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a soil stabilizer, which is mainly prepared from the following raw materials in parts by mass: 20 to 35 parts of blast furnace slag powder, 5 to 10 parts of desulfurized fly ash, 5 to 8 parts of volcanic ash, 15 to 25 parts of cement, 20 to 25 parts of fly ash, 20 to 35 parts of limestone powder, 5 to 10 parts of dihydrate gypsum and 10 to 15 parts of additives. The soil stabilizer has the characteristics of high solid waste content, high performance and low cost. The invention further discloses application of the soil stabilizer in soil reinforcement.
本发明公开了一种土壤固化剂，所述土壤固化剂主要由以下质量份配比的原料组成：高炉矿渣粉20‑35份、脱硫灰5‑10份、火山岩灰5‑8份、水泥15‑25份、粉煤灰20‑25份、石灰石粉20‑35份、二水石膏5‑10份、外加剂10‑15份。该土壤固化剂具有高固废含量、高性能、低成本的特点。还公开了上述土壤固化剂在土壤加固中的应用。
The invention discloses a soil stabilizer, which is mainly prepared from the following raw materials in parts by mass: 20 to 35 parts of blast furnace slag powder, 5 to 10 parts of desulfurized fly ash, 5 to 8 parts of volcanic ash, 15 to 25 parts of cement, 20 to 25 parts of fly ash, 20 to 35 parts of limestone powder, 5 to 10 parts of dihydrate gypsum and 10 to 15 parts of additives. The soil stabilizer has the characteristics of high solid waste content, high performance and low cost. The invention further discloses application of the soil stabilizer in soil reinforcement.
本发明公开了一种土壤固化剂，所述土壤固化剂主要由以下质量份配比的原料组成：高炉矿渣粉20‑35份、脱硫灰5‑10份、火山岩灰5‑8份、水泥15‑25份、粉煤灰20‑25份、石灰石粉20‑35份、二水石膏5‑10份、外加剂10‑15份。该土壤固化剂具有高固废含量、高性能、低成本的特点。还公开了上述土壤固化剂在土壤加固中的应用。
Soil stabilizer and application thereof
一种土壤固化剂及其应用
LIU YUANLIANG (author)
2024-10-22
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Magnesium oxychloride-based soil stabilizer and application thereof
| European Patent Office | 2022