Joke Collection Website - Talk about mood - Everyone is talking about what lightweight concrete is.
Everyone is talking about what lightweight concrete is.
Lightweight concrete is to replace the coarse aggregate (stone) that constitutes the concrete with' lightweight aggregate' with a smaller volume density of 1500kg/m? The following concrete, or without coarse aggregate, is made of foaming agent with a bulk density of 700kg/m? The following is specific. Lightweight aggregate, such as ceramsite, cinder, pumice, etc.
Lightweight concrete made by adding foaming agent instead of coarse aggregate has light bulk density, good thermal insulation and sound insulation performance and can not bear gravity load; Lightweight concrete containing "lightweight aggregate" can bear a small amount of gravity load.
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