The Design on bearing platform dewatering well location of the main pier in the SongHua River bridge

摘要

By the study of construction of the bearing platform in the SongHua River bridge, and the actual site geology, hydrology and the corresponding norms, after the water drainage experiment, basing on this, to design dewatering well location. It was proved that the drainage scheme meet the need of the construction, both to ensure the construction of bearing platform of the main pier, but also save construction costs and speed up the construction progress.