The purpose of this study is to investigate the relationship between development stations on the way to Tehran with the aim of developing transportation and transportation as a new topic in urban development and economic development goals. This research is applied research of descriptive research and its quantitative data. The statistical population of this study was 158 people, based on Cochran's formula, 112 of them were selected as a sample by simple random method. Standard questionnaires were used to collect which covered the development of transportation and information transfer and economic development. Structural equation modeling and Spearman rank correlation coefficient were used to test the hypotheses. Research studies showed that there is a significant relationship between Tehran railway development stations based on transportation and transmission axis development and development, transportation development, increasing social justice and environmental sustainability. According to Friedman ranking test, among these factors, the reduction of public transportation costs has the highest rank.Based on the research results, it can be said that planning and relocation can be suitable for the development of Tehran railway stations, and its economic development is also supported.

Background and Objectives: Background and aim: Despite the existence of many advantages in Iran’s rail transportation, only a certain range of users has benefited from this massively useful system due to its performance-based approach and reliance on visual cues. As a result, users have experienced difficulties with navigation-orientation, among other issues. These difficulties stem from a lack of attention to other sensory experiences and the need to enhance the sensory richness of users through thoughtful design of architectural and informational components within rail stations. Thus, explaining the suitable solutions to improve navigation-orientation has a significant impact in decreasing user confusion and establish a sense of place within these spaces. The general perception of navigation and orientation strategies in public spaces involves a variety of signage, boards, and information systems that have been employed at the city level, sometimes effectively and sometimes ineffectively. However, in this research, the purpose of navigation-orientation is to make the environment detectable and give it a strong structure by “informational” and “architectural” elements and components, which are the most important components for influencing routing and orientation in station spaces. The purpose of this study is to present solutions to facilitate and improve the performance of users’ routing and orientation in Tehran railway stations. It seems that the process of routing and orientation of subway users is facilitated by informational and architectural components based on sensory enrichment. Methods: This study utilized a descriptive-analytical method to examine the navigation-orientation process in a selected case sample. After evaluating the sample and identifying areas for improvement, strategies were proposed to enhance routing and orientation within station spaces by emphasizing the sensory experiences of users. Valiasr Square subway station was examined based on some reasons, such as the complexity of the station, intersection and multi-functionality, the combination of underground and surface space and the diversity of the station’s users. The statistical population of the study was the users of Valiasr station, who are selected using a purposeful random method. Data for this study was collected through both bibliographic and field methods. The bibliographic method involved presenting the theoretical framework and identifying research components. The field method, on the other hand, utilized space syntax analysis and a researcher-designed questionnaire in two stages to gather the necessary information. The data collection instrument for this study was a closed-ended questionnaire consisting of 40 Likert-scale questions. The questionnaire was divided into two parts: the first part focused on personal characteristics of the respondents, while the second part comprised questions related to the research variables presented in an illustrated format. Finally, the validity of the questions was confirmed using confirmatory factor analysis and its validity was verified using Cronbach’s alpha method. In the first stage, the sample station was analyzed using the space syntax method in the DepthmapX software. This is because of enriching the questionnaires by the users in the next stage of the research. In the second stage, the sample station was measured by completing the research process, developing an illustrated questionnaire, and creating special sensory conditions by the users. The collected data was analyzed using descriptive and inferential statistical methods (path analysis) with SPSS-software. Findings: The collected data was analyzed by path analysis. The increase of path coefficients from 0. 435 to 0. 536 and 0. 571 by the impact of sensory richness on the informational and architectural components of the sample station verified the solidarity of the research hypothesis and the results indicated that the coefficient of sensory richness on the informational components is 0. 462 and 0. 531on architectural components. Also, information components with a coefficient of 0. 218 and architectural components with a coefficient of 0. 256 are effective in facilitating the navigation process for users. Indeed, these components mitigate the complexity of the space. The results of the analysis by space syntax, in the DepthmapX software (the sample station (Vali Asr Square)), indicate the improvement of the navigation-orientation performance of users in the station, in case of widening from the street level to the rail. The use of VGA analysis shows which spaces are more visible and which are less. Spaces that are more enclosed and lack vertical expansion restrict users’ depth and angle of view, leading to decreased legibility of the space and difficulties with routing and orientation. Conversely, expanding the central spaces of the station increases users’ depth and angle of view, directly enhancing the ease of routing and orientation within the space. Conclusion: The findings of this study suggest that sensory-based design of informational and architectural components is an effective approach to improving the navigation and orientation process. The study’s findings suggest that creating sensory-rich station spaces that fully engage users’ sensory perceptions, incorporating meaningful elements, and improving navigation and orientation can reduce confusion, enhance users’ sense of confidence, and provide psychological security. Furthermore, it can increase productivity and create opportunities for individual and collective memories, a sense of belonging, and complementing functions such as festivals, memorials, exhibitions, and urban gatherings. By improving the quality of station spaces from a mere functional space to a safe, diverse, memorable, and dynamic place, rail transport systems can become more efficient and accommodate more users while providing suitable sensory places for citizens. Most of these improvements can be achieved with minimal changes and low costs to existing station spaces.

In comparsion between the different systems of transportation consideration type and amount of cargo type of the path and it's geographical spacifications and also the volume of damand for cargo transportation, almost any system or transportation will be more economical than the others.For the time being, the needed fuel for Tehran Railway Station which consists 30% of the fuel consumption of the Iranian Railways is supplied by Rey Refinary the fuel is transported to tehran Railways station by tank cars. In this paper after an evaluation of existing systems of fuel transportation, the fuel transportation by rail for Tehranian Railway Station has been discussed. And then the other forms such as road and pipe transportation has been compaired with the rail type, and their possibility and cost analysis has been presented and finally among all the ways of fuel transportation to the Tehran Railway Station, the optimum way has been proposed.

Spatial arrangement is a complex problem for architects, who must consider adjacencies, room sizes, and site constraints. This research optimizes spatial layout in two dimensions using genetic algorithms. Visual programming languages that interface with BIM software are used to allow for semantic and topological qualities of each station to be utilized for developing complete floor plans. A set of case studies are presented with the adoption of different machine learning techniques to demonstrate the relative performance of each approach, using the minimization of unusable space as a performance metric. Previous research has considered purely mathematical solutions to support the automation of these layouts, often resulting in irregular polygons or other room shapes. From an architectural perspective, this is undesirable, and therefore a rectangular packing algorithm has been developed and utilized. On the other hand, architectural heritage in historical areas, as a complex type of heritage, encompasses both the uniqueness of the building itself and the cultural and regional characteristics as a group. This paper develops a digital form generation method for a railway station using design typology analysis.

At the beginning of the 20th century, Iran and Turkey, under the influence of global and domestic transformations, took significant steps toward modernization and the development of transportation infrastructure. Railway stations, as physical, functional, and cultural nodes, played a crucial role in reflecting national identity and developmental policies. However, cultural, political, and climatic differences between the two countries led to distinct approaches in the design and construction of these stations. This study aims to conduct a comparative analysis of the architectural characteristics of railway stations in Iran and Turkey from 1921 to 1978, focusing on the factors influencing design patterns and the expression of national identity in each country. The research method is quantitative-analytical, and data were collected through documentary and library-based sources. Within this framework, eight selected railway stations from each country were examined and analyzed. The findings indicate that Iranian railway stations—particularly during the reign of Reza Shah Pahlavi—embody a blend of Persian and Western architectural styles, emphasizing the use of local materials, climatic considerations, and national identity. In contrast, Turkish stations—especially during the Republican era—were shaped by influences from neoclassical, Art Nouveau, and Turkish national architecture styles, with a stronger focus on modernism and republican identity. The comparative analysis reveals that railway stations in both countries function not only as infrastructural facilities but also as cultural and political symbols. These differences reflect the divergent modernization and development strategies pursued in Iran and Turkey.

For the first time in January 1991, the issue of studies and construction of urban trains was proposed by the esteemed representatives of the city of Tabriz in the Islamic Consultative Assembly. Due to the increasing growth of intercity travel in Tabriz and the need to use a 2-rail transportation system in order to reduce traffic problems, studies of Tabriz city train lines were conducted and Tabriz city train network including 4 routes, a total of 60km and 63 stations were designed.     The analysis of underground structures is very complex due to the interaction with the surrounding environment in a dynamic state. For this reason, less research has been done. One of the first people who investigated the effect of earthquakes on underground structures is Newmark, in 1968 he presented an easy method to calculate the relative strains of underground pipe structures and long tunnels (Bozorgnia et al., 1995). In 1969, Kuesel established a simple method for calculating earthquake forces on linear tunnels, which in most cases is the basic of later works. Douglas and Warshaw in 1971 presented the results of tunnel design analysis under the influence of earthquakes. Lee and Trifunac in 1979 investigated the response of the lined tunnel under the shear wave effect. In 1981, Owen and Scholl's studied three types of deformations, including compressive-tensile, longitudinal bending, and rhomboidal and elliptical deformations as the result of seismic vibrations in underground structures.

Organizational culture is one of the newest concepts in the field of organizational behavior and this component has been discussed and commented much in studies that have been done recently in the various organizations around the world. Results of these studies show that organizational culture influences on productivity in organizations significantly. The aim of this paper is to evaluate and assess organizational culture in Mashhad Urban Railway Line 1 Station’ s Staff. The statistical population is 178 people were selected randomly to complete the questionnaire. Denison standard questionnaire is used in this paper that considered 4 dimensions including consistency, involvement, adaptability and mission and 12 indexes. SPSS and EXCEL software are used in the analysis. One Sample T-Test, One-Way ANOVA Test with Scheffe Post Hoc Test and Paired Sample T-Test also are used. Results show adaptability is most desirable, mission and involvement are undesirable, and consistency is very unpleasant. Also there is a significant difference between the main dimensions of the model in this case, adaptability and consistency have the highest score insignificant difference and there is a significant gap between current situation and the desired situation from the staff’ s view in the main four dimensions of this model, which is the largest gap in organizational consistency.

In the present study, the main purpose is the qualitative study on garbage collection in Tehran city. It has been done by qualitative research method. Semi-structured interview and purposeful sampling techniques were used in data collection. To do this, 15 people were interviewed and the sample size in the present study was determined based on theoretical saturation. Thematic analysis was used to analyze the data. Theme analysis was performed at 4 levels of primary, main, central and core themes. A total of 184 initial themes were extracted from all interviews. In the main coding stage, the following 9 main themes were merged. Escape from poverty in the origin and the inevitable choice of inferiority, society's view to garbage collectors, and high stress, strengthening the cycle of academic reluctance and illiteracy, physical and mental torment, unknown horizon and confusion of the Khojies, legal ambiguity and customary definitions and contracts, complaints from relevant institutions, the entry of the mafia and the formation of rent and corruption. Finally, these themes fall into two categories of social harmfulness of recycling and institutional exclusion and illegallity of the status of garbage collectors in the second distrect in the form of the core theme of the structure of socially harmful and institutionally illegal, waste phenomenon explained..