In recent years, Iran has faced serious water scarcity and excessive use of water resources. Therefore, exploring the pattern of urban water consumption and the relationships between geographic and demographic parameters and water usage is an important requirement for effective management of water resources. In this study, association rule mining has been used to analyze the data of municipal w...

Abstract Background and aims: Road transportation of chemicals due to occurring various accidents and their hazardous consequences has high importance. The aim of this study was to determine safe distance in the accidents of road transportation of toxic chemicals in order to use in emergency response planning. Methods: In this study, firstly, transportable chemicals -by road- were studied and...

While in recent years, due to numerous reasons, the amount of travel and tourism has increased, the amount of problems caused by this activity is also considered by managers. By using presence points of tourists in Javanrud County, Analytic hierarchy process (AHP) and Random Forest (RF) models, the conditions of establishment of tourists from the aspect of land use planning was investigated. In...