鲍罗米公式在福建泉州地区的建立与应用研究

Establishing, applying and researching Bolomey's formula in Quanzhou area.

《普通混凝土配合比设计规程》JGJ55—2000中明确指出有条件的地区应研究建立当地的混凝土强度关系式。为此,笔者结合泉州地区普通混凝土的原材料情况,进行试验和回归分析后,建立了适应泉州地区的普通混凝土强度的鲍罗米公式,对回归系数进行显著性检验,并通过重复试验对回归公式加以验证。结果表明:回归公式完全能满足泉州地区的混凝土配合比设计使用要求。

THE DESIGN REGULATIONS OF MIX RATIO OF ORDINARY CONCRETE （JGJ55-2000） definitely point out that the conditioned areas should study and establish the local strength formula of concrete. As a result,combined with the raw material circumstances of ordinary concrete in Quanzhou area,the Bolomey＇s formula concerning the strength of ordinary concrete adapted to Quanzhou has been established through tests and returning analysis by the author.The notable tests in returning coefficient have been conducted and the returning formula has been verified by repeated tests.It has been proved that the returning formula can absolutely satisfy the usage requirements of the design of concrete mix ratio in Quanzhou area.