"Look,smell,ask and cut"in highway engineering quality management applied research
Highway is the foundation and driving force of national economic and social development,which produces direct economic benefits at the same time,but also can drive the development of related industries.Quali-ty is an important guarantee for human production and life.The gradual improvement of the quality and efficiency of transportation infrastructure makes a more prominent contribution to the improvement of total factor productivity and the promotion of economic development,and significantly enhances the people's sense of quality acquisition.Good engineering quality can not only extend the service life of highways but also better slow down the cycle of major and medium highway repair and transformation.For the purpose of extending the investment cycle and saving funds,the majority of highway engineering practitioners have accumulated a lot of successful experience in engineering quality control over the years,and have achieved good results,but there are also too many cases of relying on tests,which is easy to bring about the impact of construction progress.It realizes the control method of rapid quality diagnosis by"looking,smelling,asking and cutting",and achieves the same purpose of ensuring project quality and speeding up construction progress as the test detection method.