Methylene blue value (MBV) is an effective index for detecting harmful clay in manufactured sand (MS) and its of great importance for quality control of MS
The influence of the content of matekaolin powder and fly ash in cement on controlling ASR was evaluated using Accelerated Mortar Bar Test (AMBT).Replacing
The high contents of alkali ion and chloride ion in soda residue pollute environment.So how to treat the soda residue is an urgent problem to be solved in C
Curing techniques and curing conditions have crucial effects to the strength and durability of concrete.The objective of this experimental study is to exami