城市混凝土道路裂缝的成因及对策

Study on the caused the cracks of concrete pavement in city and countermeasures

结合具体情况,从路面结构和施工管理两方面分析了引起水泥混凝土路面裂缝的原因,提出了提高道路混凝土抗裂性的措施和方法,实践证明,混凝土路面开裂应以预防为主,在认真分析形成原因的基础上采取正确的防范措施,以减少开裂现象的发生。

Combined with practical work, from two aspects, pavement structure and construction management the caused the cracks on concrete pavement are analyzed, at the same time corresponding measures and methods are proposed in improve the crack resistance of concrete pavement. Practice show the principle ＂prevention first＂ should be followed. Correct prevention measures can be adopted based upon detailed analysis of causes to reduce this kind of defect.