The results show that AS cement possesses highearly strength, low hydration heat and durability, but its shrinkage rate is higher than that of portland cement.
结果表明,碱-矿渣水泥具有早强、高强、低水化热和高耐久性等优良性能,但是干缩较大;
2
Portland cements are called highearly strength or Type III cement.
波特兰水泥被被称作高早期力量或者类型III的水泥。
3
The addition of red mud up to 35% is still possible to produce highearly strength cement.