Analytical Model for Passing Sight Distance Design Criteria of Two-Lane Roads in Sri Lanka
نویسندگان
چکیده
منابع مشابه
Passing Lane Effectiveness on Two-Lane Roads
IN T R O D U C T IO N A passing lane is an added lane provided in one or both directions of travel on a conventional tw o-lane highw ay to im prove passing oppo r tunities. T his definition includes passing lanes in level or rolling terra in , clim bing lanes on grades, and short four-lane sections. T he length of the added lane can vary from 1,000 feet as m uch as 3 miles. Figure 1 illustrate...
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Estimation Model of Two-Lane Rural Roads Safety Index According to Characteristics of the Road and Drivers’ Behavior
Vehicle crashes are amongst the major causes of mortality and results in losses of lives and properties. A large number of the vehicle crashes occur on rural roads. Accidents become more noteworthy in two-lane roads due to going and coming traffic. Therefore, prediction of crashes and their causes are considerably important to reduce the number and severity of the accidents. The safety index is...
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ژورنال
عنوان ژورنال: Transport and Telecommunication Journal
سال: 2018
ISSN: 1407-6179
DOI: 10.2478/ttj-2018-0002