Loading ...
Sorry, an error occurred while loading the content.

Re: [engineeringcivil] development length

Expand Messages
  • rama mohana rao
    Dear All,   Suppose you calculate Ld for  M20 Concrete,Fe500 Steel   In Tension Ld=  dia of bar X root S             Page no 42 IS 456-2000
    Message 1 of 10 , Sep 3, 2011
    • 0 Attachment


      Dear All,
       
      Suppose you calculate Ld for  M20 Concrete,Fe500 Steel
       
      In Tension Ld=  dia of bar X root S             Page no 42 IS 456-2000
                            4 X toe bd                         Root S = fy x 0.87= 500x0.87=435
       
                                                                   Toe bd Value is 1.2  Page no 43 is456-2000 
      This value is increased by 60%for Deformed bars,and increase by 25% in Compression.
       
       In Tension Ld= dx435= 56.641 d
                              4x1.92                       1.2x 60%= 1.92
       
      In Cmpression Ld= dx435 = 43.313 d                     
                                  4x2.4                      1.92x25%=2.4
       
       
      IF YOU HAVE DOUBT CALL ME  Rama mohana rao 09866290059
       
       
       
      --- On Fri, 2/9/11,kanaga raj <kanagarangasamy.kvp@...> wrote:

      From: kanaga raj <kanagarangasamy.kvp@...>
      Subject: [engineeringcivil] development length
      To: engineeringcivil@yahoogroups.com
      Date: Friday, 2 September, 2011, 2:13 PM

       
      hi friends ,

      any body sent how to calculate a development length of bars .
    Your message has been successfully submitted and would be delivered to recipients shortly.