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子长县环城西路是环绕子长县城西部的一条二级公路,自瓦窑堡高家枣林村与子安路相连,向北穿强家梁山、跨秀延河至郭家坪村与子靖路相接。公路全长2921米,概算投资1.73亿元,于2009年4月23日开工建设,2010年1 2月13日建成通车。强家梁隧道(右图)和秀延河大桥(下图)是该公路的主控性工程。强家梁隧道全长1 774米,洞宽10米,投资造价约1.3亿
Zuancheng West Road, Zichang County, is a secondary road surrounding the west of Zichang County. It is connected to Zao Lincun and Zu’An Road from Wagao Fort High and goes north to Liangshan, where it crosses the Yanhe River to Guojiaping Village and Zijing Road Meet. The total length of 2921 meters of highway, estimated investment of 173 million yuan, in April 23, 2009 to start construction, January 13, 2010 opened to traffic. Qiangjialiang Tunnel (right) and Xiu Yan River Bridge (below) are the main control projects of the highway. Strong family beam tunnel length of 1774 meters, 10 meters wide hole, the investment cost of about 130 million