2019 15th International Wireless Communications & Mobile Computing Conference (IWCMC) | 2019
A rapid detection method for hidden danger points of urban gas pipelines based on the identification area
Abstract
In recent years, with the construction of large-scale urban gas pipelines, accidents such as fires, explosions caused by gas pipelines have been increasing. The catastrophic effect of these accidents on people and their properties highlights the urgent need to develop appropriate safety strategies for those who are in risks. However, there are no effective measures to identify gas pipelines with hidden danger due to occupation or crossover. The aim of this study is to quickly identify a large number of gas pipelines with hidden dangers at one time and locate the positions of the targets that cause such hidden dangers. This paper proposed a rapid hidden danger detection method for determining geographic information of hidden danger targets and their associated gas pipelines. It consists of three main parts: an overview of the rapid detection method, the general identification process and the identification of hidden danger targets with their associated gas pipelines. This paper proposed matrix-based hidden danger identification area , potential hidden danger target area and primer number identification method to find all hidden danger points at one time. This method contributes to the safety of cities and becomes an important part of smart cities.