A common definition of ruling spän is a level dead-end span that gives the same change in tension from changes in loading, creep, and/or temperature as that in a series of suspension spans between two dead-end structures [2]. This span "rules" the conductor's sag and tension behaviour for the line section.
16 мая 2004 г. · The weighted average is called the “ruling span.” The ruling span is the square root of the sum of each span length cubed divided by the sum of ... |
27 июн. 2022 г. · The ruling span best represents the average tension of the individual non-uniform spans when calculating tensions at different loading ... Ruling span calculation for transmission cables. - Eng-Tips Transmission line ruling span calculation - Eng-Tips Другие результаты с сайта www.eng-tips.com |
1 июл. 2015 г. · The ruling span, for any series of non-uniform spans between dead ends, (S1, S2, S3 - Sn feet) is a calculated span length for which the ... |
An Actual Ruling Span is an equivalent span length based on the total length and average tension of the conductor in a series of spans which is being pulled ... Не найдено: definition | Нужно включить: definition |
Transmission lines are normally designed in line sections with each end of the line section terminated by a strain structure that allows no longitudinal ... |
Abstract—The ruling span concept is widely used to calculate sags and tensions for new overhead transmission lines and for up- grading existing lines. |
Оценка 5,0  (1) Important design aspects like voltage drop, thermal capacity, economics, right of way, sag, clearances and span/ruling span definitions. ... Diagram showing the ... |
Abstract: The ruling span method is used by line engineers to calculate the approximate tension in a multi-span dead-ended line section. |
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