Lynn et al. 1998, 2CLH18 Rectangular Lynn, Abraham; "Seismic Evaluation of Existing Reinforced Concrete Building Colums," Ph.D. Thesis, University of California at Berkeley, Berkley, California, 1999, 284 pages. 33.1 399.9 558 275 275 331 496 331 496 457.2 457.2 1,473.2 1,473.2 0 0 Double Cantilever 503 Shear provided 0 0 25.4 25.4 8 38.1 1 38.1 1 0.0194 R: Rectangular ties (around perimeter) 2 9.5 3 457.2 0 0 0 0 Flexure-Shear 0 38 38 0 0 46 http://depts.washington.edu/columdat/rectcol/txfiles/ly2clh18.txt