厦门某码头胸墙面层混凝土裂缝预防及控制措施

Precaution and Control Measures of Concrete Cracks in Breast Wall Surface Layer of a Pier in Xiamen

导致码头胸墙面层混凝土产生裂缝的因素很多,采取在混凝土中掺入聚丙烯纤维、改进抹面方式、加强养护等方法,可以降低面层混凝土产生裂缝的频率。论文主要介绍了厦门某码头胸墙面层控制混凝土裂缝的成功经验。

There are many factors that cause cracks in concrete in the surface layer of wharf breast wall, and the methods of adding polypropylene fiber to concrete, improving the way of polishing and strengthening maintenance can reduce the frequency of cracks in surface layer concrete. Thispaper mainlyintroducesthe successful experience ofconcrete crack control bybreast wall layer in a wharf ofxiamen.