满金中桥，桥长66.84 米，3 孔*20 米，斜交137~132 度

Gold over the bridge, the bridge length of 66.84 meters, bore 3 * 20 m, 137 to 132 degrees oblique (in the easement curve), + pier pile foundation, prestressed hollow. 20m precast hollow, pavement, stone bearing pad, strap like member using concrete C40 (where waterproof concrete bridge deck); pier Pier, capping beam, like a cap member station using concrete C30; bridge pier , the base station and other members using C25 concrete piles.

Full gold bridge, bridge length 66.84 meters, 3 holes x 20 meters, diagonal 137 to 132 degrees (on the easing curve), pile foundation , pre-stressed hollow plate. 20m prefabricated hollow plate, bridge paving, support ingeststone, scafifhing and other components using C40 concrete (wherein the bridge paving using waterproof crucible), bridge pillars, cover beams, platform caps and other components using C30 concrete, bridge pier, platform pile foundation and other components using C25 concrete.

Manjin middle bridge, 66.84m long, 3 holes * 20m, skew 137-132 degrees (on transition curve), pile foundation + pier column, prestressed hollow slab. C40 concrete (waterproof concrete is used for bridge deck pavement), C30 concrete is used for pier column, capping beam, abutment cap and other components, C25 concrete is used for bridge beam pier, abutment pile foundation and other components.<br>