+
6 7 ... 4567
51 60 63

:

 
  1. 10-01-2009, 06:17 PM #1
    Status
    Offline
    40%
    May 2009
    259
    5774



  2. 10-16-2009, 08:31 AM #2
    Status
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    10%
    Oct 2009
    5
    0

  3. 10-28-2009, 10:31 AM #3
    Status
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  4. 11-29-2009, 01:27 AM #4
    Status
    Offline
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    Oct 2009
    3
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  5. 12-02-2009, 02:29 PM #5
    Status
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    40%
    May 2009
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    5774

  6. 12-08-2009, 06:30 PM #6
    Status
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    10%
    Aug 2009
    5
    0


    .
    ; 12-21-2009 04:45 AM
  7. 12-21-2009, 11:45 AM #7
    Status
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    40%
    May 2009
    259
    5774


    .
    ( ) top embankment ( ) 5 5 top embankment 0.31 0.24 & 0.21 top emb 11 11.5 = 11.25
    A=W/4{LT+2Q+RT}
    A=
    W=
    LT=
    Q=
    RT =
    = A1+A2}/2*D

    D = 25
    1.25



  8. 12-10-2009, 10:36 PM #8
    Status
    Offline
    Sep 2008
    101
    5849

    ( )

  9. 12-11-2009, 08:00 PM #9
    Status
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    40%
    May 2009
    259
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  10. 12-20-2009, 09:46 PM #10
    Status
    Offline
    hisham fawzy
    hisham fawzy
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    Dec 2009
    1
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