公路路基路面检测中回弹弯沉检测方法的应用分析

Application Analysis of Rebound Deflection Detection Method in Highway Subgrade and Pavement Detection

城市交通水平的不断发展,为道路负载带来的压力增大,路基路面在公路建设工程占据着重要地位,为加强公路原本强度和稳定性来减小公路运载的负担,路基路面的检测技术应当被加以重视和完善。其中回弹弯沉检测法在公路路基路面检测中应用范围较为广泛,对工程质量有明显效果。本文旨在探究路基路面弯沉影响因素、回弹弯沉测量的工具、回弹弯沉检测法应用的原则得到回弹弯检测方法在路基路面检测中的具体应用方式、现状及对策。

The continuous development of urban traffic levels has increased the pressure on road loads.Subgrade and pavement occupy an important position in highway construction projects.In order to strengthen the original strength and stability of the highway and reduce the burden of highway transportation,the inspection technology of subgrade and pavement should be valued and improved.Among them,rebound deflection detection method is widely used in highway subgrade and pavement detection,and has obvious effects on engineering quality.The purpose of this paper is to explore the influencing factors of roadbed pavement deflection,tools for rebound deflection measurement,the principles of the application of rebound deflection detection method,and to obtain the specific application methods,status quo and countermeasures of rebound detection methods in roadbed pavement detection.