《道路隧道设计规范》(DG/TJ08-2033—2008)修编中若干路线问题的研究

Research on Several Routing Problems in the Revision of "Road Tunnel Design Code"(DG/TJ08-2033-2008)

《道路隧道设计规范》(DG/TJ08-2033—2008)部分条款已经不能满足目前道路隧道设计和运营的要求,为此,需要进行修编。介绍了规范中"路线"部分若干条文增补及修订情况,并对主要修编内容进行了研究,以适应现代道路隧道设计要求,满足道路隧道的发展趋势。

Given that some clauses of ' Road Tunnel Design Code'(DG/TJ08-2033—2008) fail to meet the requirements of current road tunnel design and operation,the said design code needs to be revised.This article introduces additions and modifications of several provisions of the routing part of 'Road Tunnel Design Code' and studies major revisions in order to adapt to the requirements of modern road tunnel design and the development trends of road tunnels.