针对水泥混凝土路面错台和横向裂缝病害,提出增补传力杆技术,详细介绍了该技术的施工工艺要点。在广西绕城高速公路中的应用表明:该技术能有效提高接缝的传荷能力,延长路面的使用寿命,修复期间对道路的干扰较小,养护成本低,具有一定的应用前景。 Aiming at the fault of horizontal and vertical cracks on cement concrete pavement, a new force-adding rod technology is proposed, and the key points of construction technology are introduced in detail. The application of the technology in the beltway of Guangxi shows that the technology can effectively improve the load carrying capacity of the joints, prolong the service life of the pavement, reduce the interference to the road during the repairing, and have low maintenance cost and have certain application prospects.