Anchors are located a minimum of 15 anchor diameters from the edge of the concrete perpendicular to the length of the track.Anchors are located a minimum of 1 3/ 4 inches (45 mm) from the edge of the concrete parallel to the length of the track.Because of the lack of test data, ACI-318-89 building code requirements. Anchors are embedded into concrete a minimum of 7 inches (178 mm). The beams were cast with the 16 and 20 mm bars (the tension lap-splices) in the.For the calculation of the in-plane shear strength of anchor bolts attaching cold-formed steel track of bearing or nonbearing walls of light-frame construction to foundations or foundation stem walls, the in-plane shear strength in accordance with 17.5.2 and 17.5.3 need not be computed and 17.2.3.5.3 shall be deemed to be satisfied provided all of the following are met:.The sill plate is 2-inch (51 mm) or 3-inch (76 mm) nominal thickness.Anchor bolts are located a minimum of 15 anchor diameters from the edge of the concrete perpendicular to the length of the wood sill plate.Anchor bolts are located a minimum of 1 3/ 4 inches (45 mm) from the edge of the concrete parallel to the length of the wood sill plate.Anchor bolts are embedded into concrete a minimum of 7 inches (178 mm).The maximum anchor nominal diameter is 5/ 8 inch (16 mm).The allowable in-plane shear strength of the anchor is determined in accordance with ANSI/AWC NDS Table 11E for lateral design values parallel to grain. Because no testing has been conducted for FRP bars in bundles in which the bar arrangement complies with code requirements, splice length modification factor.In the 2006 edition of the International Building Code, separate lap. The International Building Code, IBC references the TMS code, and also provides a maximum development length or lap length of 72 times bar diameter, db. For the calculation of the in-plane shear strength of anchor bolts attaching wood sill plates of bearing or nonbearing walls of light-frame wood structures to foundations or foundation stem walls, the in-plane shear strength in accordance with 17.5.2 and 17.5.3 need not be computed and 17.2.3.5.3 shall be deemed to be satisfied provided all of the following are met: masonry shear walls incorporating flexural reinforcement lap splices at the bases. A minimum compression lap length of 30db was specified in ACI 318-77 1 however, by the 1983 code 1, requirements dictated that column compression lap.
0 kommentar(er)
