Load calculation Mr.Senarath.docx

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    Reference Calculation Output

    CP3 : Chapter

    V: part 2:

    1972

    C 4.3

     Table 2

     Table 3

     Table

    Calculation of the load transferred from

    HDPE Pipe+ 220kV Cable

    Weight of conuctor ! "#P$ Pipe% 4&'g()  % &.4

    '*()

    +ength of ,ingle ,pan % 1&)

    Weight of ,ingle ,pan % 4 '*

     Total loa fro) 3 cable, ! pipe, % 12 '*

    Wind Load Calculation

    V,%V-1-2-3

    /a,ic 0in ,pee V% 33 )(,

    1% 1

    2% 1

    3%1

    V% 33 )(,

    % '- ,2

    '% &.13

    % 7 *()2

    Win loa act, horiontall5 on "#P$ pipe,

    *o of pipe, i, 3.

    Pro6ecte area of a pipe,% length of cable-

    * Cable!Pipe8%

    12 '*

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    ia)eter

      %1&- .2 % 2. )2

    Win loa acting on the ,upport% - 2.

      %

    &.7-2.  % 1.7 '*

     Total loa acting on 3 pipe, % 1.7 -3

      % '*

    +oa, acting on a ,ingle pipe

      4 '*

      1.7 '*

    * Win8% '*