نتایج جستجو برای: access to main road

تعداد نتایج: 10710844  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور مرکز - دانشکده حقوق 1393

what has been discussed here has been a study of international immigration law. this branch of law has not been a major player in the field of international law. no collective law exists, and no codification has been carried out as yet. however, the need for such a set of laws has forced the international community to pay more attention to this issue. the need for a better life in the so-call...

According to Jane Jacobs, the main part of the concept of "street life" lies in its pedestrians. From his point of view, these are busy and vibrant walkways that give meaning to the city center by providing a social interactive environment.  The existence of communities to achieve sustainable transport goals is obvious because it improves displacement, reduces the negative environmental impacts...

Kazem Nosrati, Saeede Jalali

The main objective of this study was to investigate the effect of forest road construction on the Soil Organic Carbon Stock (SOCS) in Ziarat Catchment. Therefore, soil samples were collected from five land use types including road construction, cultivated area, channel bank, pasture and forest land and soil organic carbon concentration and bulk density were measured in the samples and SOCS were...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم تربیتی و روانشناسی 1388

on- the-job training on of the most effective tools for managers to cope with the changing organizational environment. it grantess suitable services to customers, particularly in public service enterprises. if such training os goal oriented, planned systematically, and tailored to the employees, job content, then not only it could increase employees and organizational performance, but also it c...

2013
Akbar Najafi Evelyn W. Richards

Nacrtak Forest roads are an essential yet costly part of forest management, and optimization methods are important tools for planning road systems to support harvesting. This paper presents a Mixed Integer Programming (MIP) optimization model to design a forest access system consisting of logging roads for trucking and access spurs for skidding. The network designed is hierarchical in the sense...

H Soori, T Yousefinezhadi,

Background and Objectives: The Eastern Mediterranean Region (EMR) has the third highest road traffic fatality rate in the world. This article evaluates the epidemiology of road injuries and some of its main control factors in Iran and compares them with other countries of the EMR.   Methods: This study was conducted to analyze and compare traffic injuries resulting in mortality using secondar...

Journal: :Transportation Research Part D: Transport and Environment 2021

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