技术的进步推动了道路完成检测设备的进步和发展,应用于路面弯沉检测的设备越来越多,并且精确度有了长足的进步。就当前在道路弯沉检测中应用最为广泛的三种借测仪器进行综合的对比,并指出了在设备应用中的着力点,目的是为道路弯沉检测设备的使用提供指导和借鉴。 The progress of technology has promoted the progress and development of the road completion testing equipment. More and more devices have been applied to the road surface deflection testing, and the accuracy has made great strides. At present, the three kinds of borrowing and measuring instruments which are most widely used in the road deflection testing are comprehensively compared, and the focus in the application of the equipment is pointed out. The purpose is to provide guidance and reference for the use of the road deflection testing equipment.