نتایج جستجو برای: trip purpose
تعداد نتایج: 506065 فیلتر نتایج به سال:
فولادهای trip دارای ساختارهای چند فازی شامل فریت، بینیت و آستنیت باقی مانده به همرا مقدار کمی مارتنزیت می باشند. آستنیت باقی مانده و مورفولوژی آن موثرترین فاز در ریز ساختار فولادهای trip محسوب می شود و باعث بهبود شکل پذیری و استحکام این فولادها می شود. در این پژوهش تأثیر ریز ساختار بر خواص مکانیکی یک فولاد trip کارگرم شده، بررسی شد. بدین منظور فولادی trip حاوی si، mn وحدود 2/0 درصد کربن پس ازعم...
Jakarta – Surabaya Corridor plays an important role in connecting two major metropolitan cities Java Island on each end and other between the corridors. The corridor is currently served by highway, conventional rail network, air transport mode. However, due to high trip demand, this almost reaches its capacity. Developing a high-speed train network one of priority programs stated National Railw...
The distribution of the duration of trips in a metropolitan area is an important input to estimating area-wide running loss emissions, operating mode fractions and vehicle miles of travel (VMT) accumulated on local roads in the region. In the current paper, we formulate and implement a methodology for modeling trip durations. The approach develops a log-linear regression model of the duration o...
BACKGROUND One way to increase physical activity is to stimulate a shift from car use to walking or cycling. In single-purpose trips, purpose was found to be an important predictor of transport choice. However, as far as known, no studies have been conducted to see how trips with combined purposes affect this decision. This study was designed to provide insight into associations between combine...
Multimodality refers to the phenomenon of using more than one mode transport in a given period. Encouraging multimodality potentially provides an effective solution reduce CO2 emissions and induce modal shifts toward sustainable transport. This research investigates extent which level correlates differ by trip purpose. We used one-week travel diaries English National Travel Survey. Our analyses...
Trip distribution is the second important stage in the 4-step travel demand forecasting. The purpose of the trip distribution forecasting is to estimates the trip linkages or interactions between traffic zones for trip makers. The problem of trip distribution is of non-linear nature and Neural Networks (NN) are well suited for addressing the non-linear problems. This fact supports the use of ar...
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