-
Open Access Article
1 - The Role of road widenings in designing of mass public transportation systems in Mashhad
Houman Shadabmehr Mohamad Rahim Rahnama Mohhamad Ajza Shokouhi Ezatollah MafiToday, transport planning is one of the important aspects of urban planning. In this regard, enhancement of the public transport systems and guiding the urban travels towards these systems has found a crucial role in traffic improvement, preventing capital waste and rea MoreToday, transport planning is one of the important aspects of urban planning. In this regard, enhancement of the public transport systems and guiding the urban travels towards these systems has found a crucial role in traffic improvement, preventing capital waste and reaching to the sustainable cities. In Mashhad, two systems, namely Light Rail Transit (LRT) and Bus Rapid Transit (BRT) are defined as the main public transport systems. This research has down with the aim of effect explain of city detailed design texture streets downtown road widening on the process of public transport route designing. It should be noted that the mean of widening is not the rampant road widening but it is just road widening according to approved urban detailed designs. Theoretical foundations of research is theory of urban sustainability. The research method is descriptive-analytic. Research data is obtained from data bank of Mashhad transportation comprehensive studies by documentary study. The most part of zoning in the city of Mashhad mean divided the city to 253 traffic zones has used in order to increase the accuracy of study. The routes of the main public transport lines have re-designed using ant colony algorithm. The algorithm objective function includes variables of population, employment and the surface of trip attractive land uses and the main limitation have been defined as width of streets in two case, present situation and widening streets. So, two reform options of mass public transport systems have been produced. Then, the access index has been measured based on Hansen relation in case of two mentioned alternatives. The research hypothesis testing showed that the access index in case of alternative which achieved road widening is significantly higher than the other alternative. The research results explain importance of city detailed design road widening in view point of improving main public transport routes and increase their efficiency. According to traffic problems of central business districts of mega cities and the consequences of this include air pollution and etc. it is necessary to adopt policies to deal with these problems. One of these policies is transferring trips from private cars to public transportation which requires efficient, reliable transportation. Based on previous studies, the most important performance indicator for public transportation systems is the level of access to such systems. Increasing the level of access to the main public transportation network which will be achieved in the event of implementation of the expected road widening in the city center's detailed plan can increase the use of public transport and consequently use less than personal vehicles. So, though, on the basics of planning sustainable cities, road widening is not a good way to overcome traffic problems but such modifications appear to be necessary in the minimum amount that would allow the design and implementation of a convenient and efficient public transport network. The result of this study proved the above hypothesis. This results reveal the importance of adherence to the results of urban detailed studies, including the development of urban road networks. Manuscript profile -
Open Access Article
2 - The Role of Road Widenings in Designing of Mass Public Transportation Systems in Mashhad
Houman Shadabmehr mohammad rahim rahnama Mohhamad Ajza Shokouhi Ezatollah MafiToday, transport planning is one of the important aspects of urban planning. In this regard, enhancement of the publictransport systems and guiding the urban travels towards these systems has found a crucial role in traffic improvement,preventing capital waste and reach MoreToday, transport planning is one of the important aspects of urban planning. In this regard, enhancement of the publictransport systems and guiding the urban travels towards these systems has found a crucial role in traffic improvement,preventing capital waste and reaching to the sustainable cities. In Mashhad, two systems, namely Light Rail Transit(LRT) and Bus Rapid Transit (BRT) are defined as the main public transport systems. This research has down withthe aim of effect explain of city detailed design texture streets downtown road widening on the process of publictransport route designing. It should be noted that the mean of widening is not the rampant road widening but it is justroad widening according to approved urban detailed designs. Theoretical foundations of research is theory of urbansustainability. The research method is descriptive-analytic. Research data is obtained from data bank of Mashhadtransportation comprehensive studies by documentary study. The most part of zoning in the city of Mashhad meandivided the city to 253 traffic zones has used in order to increase the accuracy of study. The routes of the main publictransport lines have re-designed using ant colony algorithm. The algorithm objective function includes variables ofpopulation, employment and the surface of trip attractive land uses and the main limitation have been defined aswidth of streets in two case, present situation and widening streets. So, two reform options of mass public transportsystems have been produced. Then, the access index has been measured based on Hansen relation in case of twomentioned alternatives. The research hypothesis testing showed that the access index in case of alternative whichachieved road widening is significantly higher than the other alternative. The research results explain importanceof city detailed design road widening in view point of improving main public transport routes and increase theirefficiency. According to traffic problems of central business districts of mega cities and the consequences of thisinclude air pollution and etc. it is necessary to adopt policies to deal with these problems. One of these policies istransferring trips from private cars to public transportation which requires efficient, reliable transportation. Based onprevious studies, the most important performance indicator for public transportation systems is the level of accessto such systems. Increasing the level of access to the main public transportation network which will be achieved inthe event of implementation of the expected road widening in the city center's detailed plan can increase the use ofpublic transport and consequently use less than personal vehicles. So, though, on the basics of planning sustainablecities, road widening is not a good way to overcome traffic problems but such modifications appear to be necessary inthe minimum amount that would allow the design and implementation of a convenient and efficient public transportnetwork. The result of this study proved the above hypothesis. This results reveal the importance of adherence to theresults of urban detailed studies, including the development of urban road networks. Manuscript profile -
Open Access Article
3 - Hafez's‘self-mutilation’
roohollah mozafariSelf-harm, in Persian grammar, from syntax point of view, is a combination that has the structure of the source, and its use in Persian, is related to the contemporary period and our times. From the point of view of literary array, it is considered an ironic combination MoreSelf-harm, in Persian grammar, from syntax point of view, is a combination that has the structure of the source, and its use in Persian, is related to the contemporary period and our times. From the point of view of literary array, it is considered an ironic combination and because it is new, it has not been addressed in any of the Persian language cultures. Among the great poets of Persian poetry, except Hafez, no one uses this original array at the level of stylistic features. Because according to a common proverb, in the Persian language he says, no grocer will say that my yogurt is sour. But Hafez uses this array in a multi-layered way, in condemning his claimants. Hafez, like the greats of Persian literature, is a social reformer. The term society is what is today called the commitment or mission of the poet. The dialect of Hafez, from the point of view of structure and meaning, is very artistic, cooked and pleasant, and it has wounds and fat.He splits the filthy cultural discourse into the bite of pen and thought, so that he may put an ointment on them. One of the great pollutions of Hafez period is hypocrisy and hypocrisy. The hypocrisy of the Shari'a, the Tariqah, and Sufism, the scholars and the rulers, is not something that any reformer can easily ignore; Therefore, Hafez is superior to everyone in presiding over and burning hypocrisy. He, who is the memorizer of the Qur'an. Manuscript profile -
Open Access Article
4 - Irony in Zahir Al-Din Faryabi’s Poetry
Assad Safari Mohammad Sadeqi -
Open Access Article
5 - تعریض و اهمیّت آن در علوم بلاغی
احمد خطیبی خیالی -
Open Access Article
6 - بررسی اثر اصطکاک بر تعریض و برآمدگی جانبی در نورد تخت به روش المان محدود
محمود سلیمی امین فضیلهدراین مقاله با شبیه سازی سه بعدی نورد تخت در نرم افزارABAQUS، اثرات اصطکاک بر پخش عرضی و برآمدگی در سطوح مورد بررسی قرار گرفته است. برای تخمین این مقادیر، فرایند نورد به وسیله فورجینگهای پی در پی تخمین زده شده و افزایش طول یا تعریض متوسط از محاسبات قبلی مورد استفاده قر Moreدراین مقاله با شبیه سازی سه بعدی نورد تخت در نرم افزارABAQUS، اثرات اصطکاک بر پخش عرضی و برآمدگی در سطوح مورد بررسی قرار گرفته است. برای تخمین این مقادیر، فرایند نورد به وسیله فورجینگهای پی در پی تخمین زده شده و افزایش طول یا تعریض متوسط از محاسبات قبلی مورد استفاده قرار گرفته است. نتایج بهدست آمده بصورت نمودارهایی ارائه شده که نشان میدهد با افزایش اصطکاک، تعریض و برآمدگی جانبی ورق در نورد تخت افزایش مییابد. نتایج ت‍ئوری مدل سازگاری خوبی را با مقادیر تجربی پ‍‍‍ژ‍وهشگران نشان میدهد. همچنین نتایج حاصل از اثر نسبتهای مختلف عرض و ضخامت بر طول ناپایدار در نورد ورق مورد بررسی قرار گرفته است. Manuscript profile -
Open Access Article
7 - Investigating Irony and its kinds in Nafsat al Masdour
Mohammad SadeghiNafsat al Masdour is a historical literary book, compiled by Mohammad Zydari Nassavi, Secretary of Sultan Jallaludin Kharazmshah, written in a superficial and embellished prose in the first half of the seventh century. And the late Dr A. H. Yazdgherdi wrote a commentary MoreNafsat al Masdour is a historical literary book, compiled by Mohammad Zydari Nassavi, Secretary of Sultan Jallaludin Kharazmshah, written in a superficial and embellished prose in the first half of the seventh century. And the late Dr A. H. Yazdgherdi wrote a commentary on it and corrected it. Irony is one of the literary devices in the Persian Literature, and ever since antiquity it fascinated many rhetoricians. In this article the definition of irony is looked into, and its different forms is explored and exemplified according to the ancients, then its diverse forms in the order of occurrence is dealt with. یکی از صُوَر (شکل) پویای خیال در ادب پارسی است که دانش­مندان علم بیان از دیر زمان تاکنون بدان اقبال نموده­اند. در این مقاله، پژوهنده تعریف کنایه را مورد مداقّه قرار داده، سپس انواع آن را از نظر قدما بیان نموده و برای هر کدام به ذکر چند مثال بسنده کرده است. آن­گاه به بازجُستِ اقسام کنایه به ترتیب بسامد پرداخته است. Manuscript profile
Sanad
Sanad is a platform for managing Azad University publications
Links
Related Centers
Technical Support
Official pages
The rights to this website are owned by the Raimag Press Management System.
Copyright © 2021-2024