Splice lengths are rounded up to the nearest inch Divide by 1.3 for Class A splices or for developent lengths of deformed bars in tension Lower values may be obtained by using equation 12-1 in Section …
Lap Splices – CRSI: Concrete Reinforcing Steel Institute
CRSI’s Reinforcement Anchorage and Splices includes tables of required lap splice lengths based on these variables. Contact splices–in which the bars touch and are wired together–are preferred …
The splices of top bars in the cap beam shall be staggered so no more than 50% of the bars are spliced at one location. The splices shall be located in areas of low negative moment.
the area of reinforcement provided is at least twice that required by analysis over the entire length of the lap splice; and one-half or less of the total reinforcement is spliced within the required lap splice length.
Values in the table are the basic tension development lengths, lhb, for hooks in normal weight concrete.
BUNDLED BARS ARE GROUPS OF PARALLEL REINFORCING BARS, NO MORE THAN FOUR, BUNDLED BARS AND MECHANICAL SPLICES MUST BE USED. SEE COLUMN SCHEDULE …
Splices per ACI 318-19 with ideCAD
Compression lap splices of No. 14 or No. 18 bars to No. 11 or smaller bars are permitted. Where bars of different sizes are lap spliced in compression, lsc is the longer ldc of the larger bar calculated in …
Tension Development & Lap Splice Lengths ACI 318-14
Technical note on calculating tension development and lap splice lengths for reinforcing bars under ACI 318-14. Includes examples.
structure. There are two types of lap splices: contact lap and non-contact lap splices (see Figure a and 1b). The lapped sections of contact lap splices are wir together. Lapped sections of non-contact lap …
Splices for No. 11 bars and smaller are usually made simply by lapping the bars in a sufficient distance to transfer stress by bond from one bar to the other. The lapped bars are usually placed in contact …