نتایج جستجو برای: استاندارد brt

تعداد نتایج: 36043  

Journal: :Jurnal Teknik Mesin 2022

The research conducted in this paper is related to the Effect of Camshaft Racing on Motor Matic Performance. For Performance Testing such as power, torque, engine speed, acceleration at speed 6000 9000 rpm. testing using a dyno test tool type Super Dyno 50L. results are used compare performance an automatic motorcycle standard camshaft (STD) and (BRT). From study it was found that for (BRT) inc...

ژورنال: :پژوهش های علوم و فناوری چوب و جنگل 2014
پری گلشنی اصغر فلاح سیاوش کلبی

تاج پوشش جنگل واسطه¬ی تبادلات حرکتی، توده¬ای و انرژی بین اتمسفر و جنگل می¬باشد. اندازه¬ی تاج درخت معیاری از ساختار تاج پوشش است که به صورت معنی¬دار تحت تأثیر فرایندهای زیستی_فیزیکی در تاج پوشش است. اندازه¬ی تاج درخت به شدت در ارتباط با دیگر پارامترهای ساختاری مانند ارتفاع درخت، قطر بر ابر سینه و بیوماس می¬باشد. اما بدست آوردن اطلاعات در ارتباط با اندازه¬ی تاج درختان مشکل بوده و به ندرت از طریق ...

Journal: :ISPRS international journal of geo-information 2021

Public transit infrastructure may increase residential property values by improving accessibility and reducing commute expenses in urban areas. Prior studies have investigated the impacts of proximity to public transportation on obtained mixed conclusions. Many these were focused one mode for a single city. In this study, hedonic pricing model is constructed investigate commuter rail/Bus Rapid ...

Journal: :Sustainability 2021

Bus rapid transit (BRT) has emerged as an efficient and cost-effective transport system for urban mobility that offers safe high-quality services city dwellers. Recent research widely discussed BRT systems’ performance evaluation, but such assessments have remained limited in the South Asian context, where users’ needs might be distinct. The present study addresses this gap evaluates of Multan,...

Journal: :Geoscience frontiers 2021

One important step in binary modeling of environmental problems is the generation absence-datasets that are traditionally generated by random sampling and can undermine quality outputs. To solve this problem, study develops Absence Point Generation (APG) toolbox which a Python-based ArcGIS for automated construction geospatial studies. The APG employs frequency ratio analysis four commonly used...

Journal: :IEEE robotics and automation letters 2023

Machine learning driven image-based controllers allow robotic systems to take intelligent actions based on the visual feedback from their environment. Understanding when these might lead system safety violations is important for integration in safety-critical applications and engineering corrective measures system. Existing methods leverage simulation-based testing (or falsification) find failu...

Journal: :Transportation Research Part F-traffic Psychology and Behaviour 2022

This study aims to model the motorized two-wheeler (MTW) riders’ evasive-action behavior towards jaywalking pedestrians using a mockup study. The brake reaction times (BRTs), approach speeds, decelerations, headings, and yaw rates were analyzed for two surprise scenarios (scenarios 1 3), one stationary scenario (scenario-2), expected (scenario-4). In total, 50 riders participated in results rev...

Journal: :جغرافیا و توسعه فضای شهری 0
مهدی عبداللهی رقیه سالک قهفرخی بهنام قاسم زاده عاطفه فتح بقالی

important and necessary phase in identifying the public transport system has survey and analysis of system ability in reply to existence demand and determine the its functional characters .the optimal control of a public transport system required to analytic studies for identifying the characteristics of system in before, during and after implementation phases . in this article, the efficiency ...

2004
Adam S. Howell Anouck R. Girard J. Karl Hedrick Pravin P. Varaiya

This paper presents the conception, design, implementation and testing of innovative software architectures and software development processes for rapid prototyping of automated transit buses. Our work is motivated by demonstrations of automated transit bus technology in the context of Bus Rapid Transit (BRT) systems. Mission handling and safety issues are handled via a three-layer hierarchical...

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