The reconnaissance and appraisal of common soil in coastal area in Zhejiang province;

On the problems existing in the reconnaissance of rock project;

The reconnaissance and design method of high-wall slope deformation in highway engineering;

Discussion investigation and treatment of polluted soil with engineering practice;

Several problems due to attend for the engineering geologic investigation of the reservoir migration-relocation setting points;

On the Oil Pipeline Channel Longjiang Crossing s Geotechnical Investigation;

Some cognitions in the Yangtiangang reservoir exploration;

Discussion on the questions encountered in geotechnical engineering exploration;

The study of model on the exploration and design of loess landslide;

Some problems in the calling for tenders during expressway survey and design;

Developmental survey and design trade in Inner Mongolia Autonomous Region;

The characteristics of soft soil and foundation survey in Yangquan region;