안전사고 예방을 위한 비 하드웨어 굴삭기 시뮬레이터 개발

Abstract

Background Excavator is a essential equipment which can be used at construction sites for multiple purpose such as digging, crushing etc. However, these devices cause of more than thirty deaths every year. Because of the expensive price for rent a excavator, workers hardly ever having a chance to practice how to operate the equipment properly. So even person with a license feel hard for various working condition. Usually for preventing accidents there are many companies developing there own simulators. But those are often more expensive than excavator itself. Accordingly, exclude the hardware that caused high price, I developed non hardware excavator simulator with super-low cost. Methods In this study, I represent driver's license test course for excavator realistically. You can have realistic experience with course-driving why handle and excavating work by lever. In particular, performing the function of digging the ground, backing the earth up layers and making the earth flatten, we can maximize the effectiveness of image training. Result Non hardware excavator simulator proposed in this study, satisfaction was higher in the driving operation training and immersion, satisfaction was lower in the excavation work training and assessment system. Conclusion There is a possible argument about using touch-screen instead of lever. But the direction of lever and movement is more important than how to hold lever. We hope the simulator proposed in this thesis can help prevent various safety-related accidents.