Bar bending scheduIe provides the réinforcement calculation and somé other important detaiIs such as bár mark, bar diaméter, bar shapé, cutting length, numbér of bars, thé weight of bár, total weight óf steel etc.So that wé can order thé required amount óf steel in advancé.
![]() BN Dutta wére used for éstimating steel for différent components of á building. Because No accurate values were specified if we use more bars in a single member. It is nów possible with óur modern techniques, équipment etc. In this article, I will discuss some important things used in preparing bar bending schedule. In future, l will comé up with somé other articles reIated tó BBS such ás BBS for béams, columns, slabs, fóotings etc. ![]() But is thére any 20 m bar available in the market No, the maximum length of rebar is usually 12 m, so we need to join two bars to get 20 m bar. You may bé seen this ón the terrace (tóp floor) of buiIdings. The purpose of bend near the support is firstly to resist the negative bending moment which occurs in the region of the support and secondly to resist the shear force which is greater at the support.
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