Light weight aggregate concrete (LWAC) is composed of light weight poriferous aggregate and cement paste.

轻集料混凝土(LWAC)由轻质多孔集料和水泥石胶结而成。

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Light weight aggregate concrete (LWAC) is composed of light weight poriferous aggregate and cement paste.

轻集料混凝土(LWAC)由轻质多孔集料和水泥石胶结而成。

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