桥梁工程混凝土成品质量预控

Quality control of bridge engineering concrete products

论述了桥梁工程混凝土成品常出现的裂缝、蜂窝、露筋、空洞、色泽不一等质量缺陷,分析产生这些缺陷的原因,提出预控措施,避免缺陷产生,提高混凝土成品质量。

In this article, the common quality defects of concrete product in bridge engineering, such as crack, honeycombs, reinforcement exposure, pits, uneven color and so on, are discussed. The possible causes of these defects are analyzed and the corresponding quality pre - control methods to avoid the defects and enhance the quality of concrete product are put forward.