In this paper,effect of adding mineral admixtures as cement replacement materials on compressive strength of concrete is......

研究了自然环境、水中养护、薄膜覆盖3种养护条件对不同粉煤灰掺量混凝土表面吸水率以及表面层(1~5 cm)混凝土的电阻率影响.结果表......

The capillary absorption of water by unsaturated cement-based material is the main reason of degradation of the structur......

The quantification of soil infiltration is necessary for the estimation of water accessibility in soils for plant growth......

该文研究了不同水胶比条件下,NaOH预处理方式和橡胶掺量对混凝土吸水性、干燥收缩及抗冻性能的影响。结果表明：相比于未处理橡胶,掺......

新疆地区盐浸侵蚀严重,是引起混凝土建筑物耐久性的主要问题之一。锂渣粉是新疆规模化的固体工业废弃物,将其作为矿物掺合料使用一......

为探索废渣粉对纤维砂浆耐久性及强度的影响,实验配制了20组不同水灰比、不同废渣粉掺量的纤维砂浆,对其进行孔隙率、吸水性及强度......