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一、前言浐河大桥位于西安市北二环东延线,属西安市三环路系统工程。该桥全长335m,最大跨径50m,其跨径布置为7×25+26+29+50+29+26=335m。桥墩采用圆柱式桥墩,桥台采用轻型薄壁桥台和肋板式桥台。墩、台基础均采用钻孔桩基础。
I. Introduction Bahe Bridge is located in the north of Xi’an Second Ring East Extension Line, Xi’an Ring Road System Engineering. The bridge is 335m long and has a maximum span of 50m. Its span is 7 × 25 + 26 + 29 + 50 + 29 + 26 = 335m. The bridge piers adopt cylindrical piers, and the bridge abutments are made of light thin-walled abutments and ribbed abutments. Pier, base are used bored pile foundation.