就很难找到正确的夏季养护方法,大量水份的混凝护蒸发将会影响胶凝材料的水化," style="width: 374px; height: 276px;" title="" src="https://source.coyis.com/wp-content/uploads/2022/07/1657114428-a5049f47ecf92f9227d76e1c9ebc1118.jpeg?土养
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总之
,混凝土强度很低
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