介绍: 该桥左幅起点桩号为K12+157.841,终点桩号为K12+285.841,全长128m。右幅起点桩号为K12+140.771,终点桩号为K12+268.771,全长128m。上部结构形式为23.92m+2x37m+23.92m单箱双室预应力现浇箱梁。