environment
tayebe gholipourdomye; haidar jahanbakhsh
Abstract
The purpose of conducting this research; Identifying and measuring the direct effects of landscape quality indicators on ecological design, using renewable energy in the green spaces of Pardis city. The research method is descriptive-analytical and practical in terms of purpose. The statistical population ...
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The purpose of conducting this research; Identifying and measuring the direct effects of landscape quality indicators on ecological design, using renewable energy in the green spaces of Pardis city. The research method is descriptive-analytical and practical in terms of purpose. The statistical population of the research included experts, managers and activists in the field of urban ecological design, who were selected by non-random sampling method due to the ability to measure the Smart-PLS method with a small sample size. To rank the identified variables, fuzzy TOPSIS method with 5-point Likert scale was used in Excel, and to examine the relationship between landscape quality and ecological design of the city, interpretive structural equation method was used in Smart-PLS software. The reliability of the questionnaire is confirmed with Cronbach's alpha values of 0.798 and the combined reliability of the variables at 0.876. The analysis results showed that landscape quality has a direct effect on urban ecological design. In addition, environmental index with urban environment variables and environmental index respectively with urban environment variables at the rate of 65%, urban economy at the rate of 60%, aesthetic at the rate of 55%, socio-cultural at the rate of 55% and with the semantic variable. 45% perception showed a direct and positive relationship. In this research, the direct relationship between landscape quality indicators and ecological design with the use of renewable energy in Pardis city was measured using FUZZY and Smart-PLS.
Moslem Beiranvand; Heidar Jahanbakhsh; Somayeh Beiranvand
Abstract
The purpose of this study is the feasibility of developing eco-oriented strategies and operational plans for the development of smart transportation systems in Khorramabad city. Descriptive-analytical research method was implemented using survey. The research data collection tool was a researcher-made ...
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The purpose of this study is the feasibility of developing eco-oriented strategies and operational plans for the development of smart transportation systems in Khorramabad city. Descriptive-analytical research method was implemented using survey. The research data collection tool was a researcher-made questionnaire in two stages. The statistical population included managers, responsible specialists and experts in the cargo and passenger transportation management organization of Khorramabad municipality and consultants related to the transportation system, of which 30 people were selected as the sample size. The prioritization of the strategies obtained from the questionnaires was done using the combined method (AHP and ACCEPT) and the QSPM method. The results of these two methods were compared using SPSS software and by calculating Spearman's correlation coefficient, and the coefficient was 0.98. Analyzes related to the combined method (AHP and ACCEPT) were performed using EXPERT CHOICE software and the inconsistency rate for prioritizing goals, development axes and strategies was obtained in all numerical stages smaller than 0.1. SWOT matrix was used to formulate strategies. The innovation of the current research is the use of different software from previous studies and the provision of appropriate strategies and operational plans for the smartening of urban transportation systems. The results of the present study showed that Khorramabad city is in a poor condition in terms of developing smart transportation systems. Regarding the goals of intelligent transportation, priority was obtained with safety, public satisfaction, environmental improvement, and reduction of energy consumption and delay time, respectively. Also, in relation to the six axes of development of intelligent transportation, priority was given to management and organizational policies, financing, human resources, technical infrastructure, cultural environment, and legal matters, respectively.
Moslem Beiranvand; Heidar Jahanbakhsh
Abstract
The purpose of this study is to identify the spatial-physical structure, and problems of the worn-out texture of Khorramabad and factors affecting the livability of this texture for presenting scientific and practical solutions for it, to recreate through the application of endemic interventionist programs, ...
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The purpose of this study is to identify the spatial-physical structure, and problems of the worn-out texture of Khorramabad and factors affecting the livability of this texture for presenting scientific and practical solutions for it, to recreate through the application of endemic interventionist programs, to increase the livability using a descriptive-analytical approach, based on data and information from library sources and related documents and writings and field surveys. It examines the area of Khorramabad's worn-out texture and population. The data collection tools in this study are: observation, document data, computer databases and visual data. Comprehensive review of the existing situation and presentation of strategic plans to reach a model in which the viability of worn tissue is improved, is the innovation of the present research. The results of the study show that the livability of the degraded tissue of Khorramabad is not favorable. To achieve a good life in the worn-out texture of the city of Khorramabad environmental, managerial and physical issues in urban policymaking and endemic interventionist programs should be emphasized to improve the livability of worn-out tissue. By preserving the historical and cultural identity of the worn-out texture and the investment from texture improvement and to achieve the necessary productivity from texture improvement could be achieved.
