The Analysis And Treatment Research Of Cracks In Cement Concrete Pavement

With our rapidly growing development of cement concrete pavement, gradually exposing some design, construction and related issues arising from the use of various diseases. These diseases are not properly handled, will seriously affect the speed, traffic safety, driving comfort, increased fuel consumption and accelerated the vehicle damage. In particular, cracks and breaking, this is a phenomenon of structural damage, the use of cement concrete pavement much harm, but also the main Chinese cement coagulation road surface damage phenomena.Control of cement concrete pavement and breaking technology is the cement concrete pavement one of the key technical problems. Thus, at home and abroad are working to prevent cracks in cement concrete blocks and the fracture occurred in studies to improve the use of cement concrete road surface quality, to extend the service life of concrete pavement.Papers on all over the country particularly in the South there is a lot of cement concrete pavement around the crack phenomenon. With a clear road through the high-speed reconstruction project relies on the existence of cracks in the project, according to various factors were related to on-site surveys and statistical analysis. Through field surveys and statistical data analysis, summed up the cement concrete road surface morphology and the corresponding causes. For different reasons and trends in the cement concrete cracks, the cracks made more suitable for Treatment program.Investigation of cement concrete pavement analysis, and crack repair maintenance technology and many require more in-depth, the hope that the exploration and study of this thesis, provide a reference for the actual project.