本文是结合摊铺机利用GPRS无线网络进行远程

故障诊断研究。路面摊铺机械一般都是工作地点比较

分散，工作强度大，时间长，工作环境恶劣，摊铺机械

又是一套十分复杂的路面机械，所以故障率相对较

高．一旦出问题工程技术人员无法在第一时间内赶到

并解决．而现场工作人员一般也无法对异样参数进行

判断，对于工程项目来说损失无疑将是巨大的。如何

能让故障在第一时间就能被诊断，从而避免更大的损

失成为了设计该系统的关键。

考虑实际工程应用的情况，最方-This article is a combination of paver to use GPRS wireless network for remote fault diagnosis research. Pavement mechanical work are generally more dispersed locations, work intensity, long hours and poor working environment, paving machinery is also a very complex road machinery, so the failure rate is relatively high. Once engineering and technical personnel problems can not be rushed in the first period of time and resolve. And field staff in general can not determine the parameters of the strange, for a project of the loss will no doubt be immense. How can fault the first time can be diagnosed, thus avoiding greater losses as the key to the design of the system. Take into account the actual situation of engineering applications, the most side