![]() ![]() Chapter 15.8 - Development length requirements at.Chapter 15.9 - Requirements at Simple supports and.Chapter 15.10 - Curtailment of bars in frames.Chapter 15.11 - Curtailment of top bars at simple.Chapter 15.12 - Anchorage for Bent-up bars at supp.Chapter 15.13 - Curtailment of Bent-up bars.Chapter 15.14 - Curtailment of bars when Moment co.Chapter 15.15 - Curtailment of Bottom bars when Mo.The following figs., give some details about lap splice. It should be noted that, lap splicing is not permitted for bars having diameter greater than 36 mm. From there, the force is transferred to the continuing bar, again by the action of bond stress.ĭetails of a model of a lapped splice which is used in situation other than Reinforced concrete work can be seen here. In this type of splice, the force in the first bar is first transferred to the concrete by the action of bond stress. The lapped bars are placed in contact and tied together lightly, so that they stay in place when the concrete is placed and compacted. In this method, the two bars to be spliced are overlapped over a certain distance. There are three methods for splicing.įirst we will see the details about Lap splice. When this is done, the axial force in the bar should be transferred effectively from the bar which fell short of length, to the new continuing bar. In such a situation, the bar can be extended by splicing. Splicing of bars Sometimes, a bar placed in a structural member will fall short of it's required length. In this section we will discuss about splices. ![]() In the previous section we saw the details about 'bearing stress'. ![]()
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