This article mainly lists different types of components of antifreeze, and points out the compatibility of the components in these antifreeze with polycarboxylate superplasticizer.
Slump loss means that the consistency of fresh concrete will gradually decrease with time. Slump loss is a normal phenomenon of all fresh concrete, and is the result of the gradual thickening and coagulation of the Portland cement hydration slurry wh
On June 8, 2014,the Energy Saving Publicity Week was sponsored by Wuhan Municipal Development and Reform Commission and Jiang'an District Government, and undertaken by Wuhan Citizen's House, Jiang'an District Development and Reform Commission and the Wuhan Energy Saving Supervision Center. It is 23...
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