准确合理的配合比设计是保证混凝土工程质量的前提

Accurate and Reasonable Mix Design is the Precondition for Ensuring the Quality of Concrete Construction

在混凝土结构工程中,混凝土的强度和耐久性这两项指标尤其重要,而合理的配合比设计是保证这两项指标的基础。本文从混凝土配合比设计的初级计算入手,详细阐述了试验室配合比的确定过程。

In concrete structure,two indicators-the strength and durability of concrete-are particularly important,reasonable mix design is the base to ensure these two indicators.In this article,the author begins with the initial calculation of concrete mix design to elaborate the determination process of mix ratio in test room.