随着我国“十二五”期间经济的快速发展,高速公路的建设也不断加快,里程不断增加,路网变得错综复杂,环环相扣,城市与城市之间出现了多条路径,且基本上都实行了联网收费,模糊的通行费拆分模式势必引起越来越多的争议,而高速公路多路径识别系统恰好能解决此问题,随之应运而生。本文以四川省高速公路为例进行高速公路多路径识别系统的简要分析。 With the rapid economic development during the “Twelfth Five-Year Plan” period in our country, the construction of expressways is also accelerating and the mileage is constantly increasing. The road networks become intricate and interlocking, and there are many paths between cities and cities. And basically implement the network charging. Obscure toll splitting mode will inevitably lead to more and more controversies. However, the multipath identification system of the expressway just happens to solve this problem. This paper takes Sichuan Expressway as an example to conduct a brief analysis of expressway multi-path identification system.