Study on constructing cross bridge to join professional curriculum with undergraduate curriculum;

The result show that the use of no-fines concrete can overcome the settlement problems brought by loss of fines and compaction difficult at the embankment-bridge joint structure and then prevent bump at the end of bridge.

Analysis on joining traffic facility problems of track traffic station in Shanghai;

According to the connotation of traffic transfer and systematic conditions of the harmonious transfer between railway passenger transport and urban public transit, the paper has explored its restricted principal factors and indices, advanced a method of synthetic assessment, and applied it in the research on the traffic transfer in guangzhou city.