Abstract: The purpose of this chapter is to present criteria and example problems of the current state of practice of =A,B'n\R &k:xr,N=
seismic design of wood and reinforced masonry buildings. It is assumed that the reader is familiar with the >U* p[FGW DB/~Z
provisions of either the Uniform Building Code (UBC), Building Officials and Code Administrators ShC$ue?Q sQJ\{'g
(BOCA), or Southern Building Code Congress International (SBCCI), or international code council, ep"{{S5g
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international building code (IBC). For consistency of presentation the primary reference, including notations 8'@5X-nD EeW
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and definitions, will be to the UBC 97. Included within the presentation on diaphragms are criteria and Szt2 "AR =;rLv7(a
example problems for both rigid and flexible diaphragms. Also included is the UBC 97 criteria for the `,SL\\%u YM}a>o
analytical definition of rigid versus flexible diaphragms. Wood shear walls and the distribution of lateral iwM x Tty DrK]U}3fh"
forces to a series of wood shear walls is presented using Allowable Stress Design (ASD). Masonry slender tgG 8pL tT}b_r7h(1
walls (out-of-plane loads) and masonry shear walls (in-plane loads) are presented using Load and Resistance gk| % 4. lPy|>&Yc
Factor Design (LRFD).