Stress analysis and model test of crucial parts of large-span continuous rigid frame arch bridge;

Seismic response of long span continuous rigid-frame arch bridge;

Simply discussing the top box grider construction quality control of the continuous rigid frame bridge;

Time domain analysis of buffeting of long-span continuous rigid frame bridge at the longest cantilever stage;

Stress monitoring and controlling research and analysis of the large span prestressed concrete continuous rigid frame bridge;

Box-girder curve parameter analysis of PC continuous rigid-frame bridge;

The design of continuous rigid-frame bridge with double thin-wall piers;

Construction control system of long span prestressed concrete continuous rigid-frame bridge based on artificial neural network;

Static experimental analysis of a three-span continuous rigid bridge;

It is good to describe the bridge surface roughness as a zero-mean stationary Gaussian random process and vehicles as one freedom model,applying ANSYS software to build limit dimensional model of continuous rigid bridge,and bring forward a predigested method to analyze the vehicle-bridge vibration of continuous rigid bridge,in order to discuss variation rules of dynamic coefficient.

The long-span continuous rigid bridge is used widely in our country,although there will be many different cracks occur in concrete of girder during the construction and applications.

The main reasons analyis of the span centre deflection on long-span Prestressed Concrete continuous rigid frame bridges;

The Research on Sections of Piers of the Long Span and High Pier Continuous Rigid Frame Bridges;

It is significant for improving the joints quality to discuss the influence of vertical joints on long-term distortion of continuous rigid frame bridges combining construction factors,by analyzing the contribution of vertical shearing distortion to the later deflection in different construction quality.