Reviews and Ranking of Health, Safety and Environmental Management in Ahvaz Urban Parks

Considering the importance of urban green space and their inseparability from the city's complex, in order to minimize damage to life, financial and adverse effects and to create security in the parks, necessity to adopt the policies and persistent solution is binding. Therefore, in this research, health, safety and environmental management in Ahvaz urban parks was reviewed and management solutions were proposed in order to improve current situation.
In this research, at first 6 parks from the different kinds of parks based on the number of user, equipment, land measurement, type of parks, proximity to city places have selected to study, Then collection of criteria and indexes for all of these criteria identified accoding to the Delphi method and asking from experts have scored from 1-10, and after removing least important indexes have specified the identified criteria and indexes. Then, by using of hierarchical analysis process technique base on 10 people expert's viewpoint based on binary comparisons and by using of expert's questionnaire in hourly scale have preferred the main criteria and the identified indexes for health, safety and environment management, then used TOPSIS method for choosing the best option of health, safety and environmental criteria and also the best park.
Results show that scores of safeties indicator of parks with 0.526 point is lesser than environment indicator score with 0.656 and more than health score with 0.403. Also, the result of ranking of studied parks indicate that Island Park in term of health, safety and environmental condition is the best and State park allocated the lowest point. Thus, collection of standards and indexes for all of these standards identified and based on asking from experts and determining their importance degree had specified the identified standards and indexes.
since the giving priority to health, safety of urban parks according to that parks have high portion in the citizen's collective life, is inevitable necessity and according to valuating results of Ahvaz's urban parks situation base on health, safety and environment standards, it is important to cite that the success of revision programs for making optimum the health condition of urban parks is hided in accompanying and integration three mentioned factors and performing of their integrated management and this means that implementation HSE-MS model may consider successful method.