大同至西安鐵路客運(yùn)專線是連接晉陜兩省，貫通山西南北的高速鐵路客運(yùn)通道。中交二公局承建的大西鐵路13標(biāo)位于陜西大荔縣境內(nèi)，全長(zhǎng)52.805公里，主要為橋梁和無砟道床工程，包括制架900噸箱梁1516榀、正線無砟道床105.09公里。建設(shè)期間，項(xiàng)目工程質(zhì)量和進(jìn)度全線領(lǐng)先，兩次榮獲火車頭獎(jiǎng)杯。
　　Datong to Xi'an Passenger Railway is a high-speed railway passenger corridor connecting Shanxi and Shaanxi and connecting the north and south of Shanxi. The section No.13 of Datong-Xi'an Railway undertaken by CCCC Second Highway Engineering Co., Ltd., is located in Dali County, Shaanxi Province, with a total length of 52.805km. It is mainly a bridge and ballastless track bed project, including 900 tons of box girders in 1516 trusses and 105.09km of ballastless track beds. During the construction period, the project quality and progress are leading, and won the locomotive trophy cup twice.