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在工程竣工资料中 ,怎样制作混凝土、砂浆试件是质保资料中相当重要的一环。现就如何制作混凝土、砂浆试件的问题 ,谈点个人意见。1 混凝土试件的成型和养护 试件采用何种方法成型 ,应根据所试构件的混凝土的稠度来定 ,当坍落度不大于 70 mm时 ,宜用振动台振实 ;当大于70 m
In the project completion information, how to make concrete, mortar specimen is a very important part of the quality assurance information. Now on how to make concrete, mortar specimens, talk about personal opinion. 1 Concrete specimens forming and curing specimens using what method of molding, should be based on the components of the concrete to be tested to determine the consistency, when the slump is not greater than 70 mm, should be shaken with a shaking table; when more than 70 m