作者: Jeffrey L. Koebrick , Dal N. Hills
DOI:
关键词: Calcium oxide 、 Lithium 、 Colloidal silica 、 Aggregate (composite) 、 Cementitious 、 Calcium hydroxide 、 Composite material 、 Durability 、 Materials science 、 Silicate
摘要: Methods for increasing the hardness of aggregate include applying a hardener to aggregate. The may react with material and/or on surface For example, an alkali metal silicate, such as lithium polysilicate, or colloidal silica chemically calcium oxide hydroxide create cementitious material, which at least partially fill pores in aggregate, harden existing microtexture enhance These characteristics frictional characteristics, wear and durability any structures formed from composite materials that