TV aid
1.The whole protection system is composed by the following: air supply station, first and second stage air flow controller, air filter, diving rubber tube, air respirator, TV monitor, audio monitor, alarm, first aid and evacuation.
2.The study includes the hole color TV imagery system for drill hole, even-pole bore-hole acoustic system and acoustic meter, bore-hole multi-point consolidation apparatus, the quick camera computer-aid image for high rocky slope, image technology for layer analysis, safety monitoring technology for the section close to the dam, software for processing and forecasting the slope monitoring data, high precision geodesy monitoring automation system, etc.. All the study results are new, advanced and practical, which has applied in the project and gained the obvious benefits.
