SEISMIC GEOPHYSICAL EXPLORATION IN YANGLUO YANGTZE BRIDGE, WUHAN

The engineering problems were very complex at the site of Yangluo bridge: developing faults, fold strata and the unclear belt of Xiangfan-Guangji fracture. With the methods of reflection-seismic exploration and mapping-seismic exploration, the geological conditions and the strata lithology are prospected clearly. At the same time the evaluation is made of its engineering geological conditions for selecting bridge scheme.