Commencement time：2002-3-6

Completion time：2003-11-18

Introduction：the main structure of the lot is the elevated bridge structure, ?800mm bored pile foundation is adopted (after construction), the reinforced concrete single-column pier is adopted as the bridge pier, and the bridge structure type is mainly 3-25m prestressed concrete continuous box girder. 3-20m reinforced concrete continuous box girder is adopted for small-radius curve and span, and 20+2-25m prestressed concrete continuous box girder is adopted for span at the individual place; the equal height single-box single-chamber section is adopted for the prestressed concrete continuous box girder, and the equal height single-box double-chamber section is adopted for the reinforced concrete continuous box girder.