1. Building base, roadbed and foundation engineering detection.

2. Cavity survey, cavern survey

3. Quaternary overburden layer delamination

4. Foundation soil type and dangerous geology body survey

5.Foundation soil medium physical property delamination survey

6.Foundation stabilization and roadbed backfill rolling survey

7. Bedrock depth and concealed geology structure prospecting

8. Tunnel construction detection

9. Tunnel line survey and wall rock classification

10. Concreter lining quality detection

1) Large and medium reservoir monitoring

2) Dykes and dam incipent fault detection

3) Reservoir sedimentation survey and exclusion sedimentation quality inspection

4) Large and medium dam jackstone inspection

5) Bridge engineering inspection

6) Bridge pier foundation inspection

7) Bridge pier concrete inspection

8) Bridge tremor inspection

9) Enbironmental and geologic Engineering hazard detection and appraisal

10) Landslide, karst, mud and stone flow, dig-out area, active fault and other detection