Despite the government's efforts to crack down on cargo trucks, traffic accidents caused by road drops continue to be repeated every year. It is very important to prevent road maintenance because the fatality rate of road drop accidents varies dependi...
Despite the government's efforts to crack down on cargo trucks, traffic accidents caused by road drops continue to be repeated every year. It is very important to prevent road maintenance because the fatality rate of road drop accidents varies depending on the type of drop object, but it is about 28%, twice as high as the fatality rate of all traffic accidents. The purpose of this study is to lay the basis for basic data for establishing road maintenance policies by analyzing the types of road debris that mainly occur on the road based on road inconvenience complaint data. As a result of analyzing civil complaint data related to road drops from 2014 to 2022, three key topics were derived: the location of the road debris, animal carcasses (cat, roadkill, elk, etc.), and road driving risk factors (rocks, garbage, soil, traffic accident debris, etc.). Since traffic accidents caused by road drops are highly likely to lead to large accidents, rapid processing is essential in the event of road debris. It is necessary to prepare measures to prevent this in advance through education for business vehicle drivers, crackdown on cargo truck loading defects, and continuous real-time monitoring. Through these active efforts, it will be possible to secure efficient road maintenance and traffic safety.