Constitution and Construction Technique of Rete Cord Intercepting System Placed on Rete Cord Emergency Lane in Mengzi-Xinjie Highway

Taking rete cord emergency lane on Mengzi-Xinjie Expressway in Yunnan province,the constitution and the principle of rete cord intercepting system placed on conventional macadam emergency lane are introduced and the construction technique of this newly invented safety facility is summarized.It is beneficial to the reasonable application and popularization of this technique.