Earthquake Spectra -- May 2000

Volume 16, Issue 2, pp. 317-536

1- Yield Point Spectra for Seismic Design and Rehabilitation Mark Aschheim and Edgar F. Black pp. 317-336

2- Seismic Behavior of Blocky Masonry Structures João Azevedo, Gabriela Sincraian, and J. V. Lemos pp. 337-365

3- Adaptive Spectra-Based Pushover Procedure for Seismic Evaluation of Structures Balram Gupta and Sashi K. Kunnath pp. 367-392

4- Isolated Buildings and the 1997 UBC Near-Source Factors John F. Hall and Keri L. Ryan pp. 393-411

5- Development of a Performance Evaluation Database for Concrete Bridge Components and Systems under Simulated Seismic Loads Yael Hose, Pedro Silva, and Frieder Seible pp. 413-442

6- Torsional Displacements in Base-Isolated Buildings R. S. Jangid and J. M. Kelly pp. 443-454

7- Evaluation and Reduction of Liquefaction Potential at a Site in St. Louis, Missouri Sanjeev Kumar pp. 455-472

8- Practical Nonlinear Seismic Analysis of Tanks Praveen Malhotra pp. 473-492

9- Lessons of the 25 January 1999 Earthquake in Central Colombia Mauricio Sánchez-Silva, Luis E. Yamín, and Bernardo Caicedo

pp. 493-510

10- Variations between Foundation-Level and Free-Field Earthquake Ground Motions Jonathan P. Stewart pp. 511-532

TECHNICAL NOTE

11- Building Period Formulas for Estimating Seismic Displacements Anil K. Chopra and Rakesh K. Goel pp. 533-536