NEHRP Clearinghouse
displaying 411 - 420 results in total 720
Yim, C. S.; Chopra, A. K.
Effects of Transient Foundation Uplift on Earthquake Response of Structures.
National Science Foundation, Washington, DC., June 1983, 137 p.
Identifying Number(s): UCB/EERC-83/09
Keywords: Earthquake resistant structures; Mathematical models; Dynamic response; Buildings; Earthquake engineering; Uplift pressure; Soil properties; Soil structure interactions; Foundations; EarthquakesHeins, C. P.; Lin, I. C.
Equivalent Seismic Design of Curved Box Girder Bridges.
National Science Foundation, Washington, DC., February 1982, 179 p.
Keywords: Seismic design; Earthquake resistant structures; Mathematical models; Computer applications; Dynamic response; Earthquake engineering; Resonant frequency; Girder bridges; Design criteriaShing, P. B.; Mahin, S. A.
Experimental Error Propagation in Pseudodynamic Testing.
National Science Foundation, Washington, DC., June 1983, 187 p.
Identifying Number(s): UCB/EERC-83/12
Keywords: Earthquake resistant structures; Mechanical hysteresis; Mathematical models; Computer applications; Buildings; Earthquake engineering; Dynamic response; Pseudodynamic method; Degrees of freedom; Error analysis; EarthquakesAustin, M. A.; Pister, K. S.
Optimal Design of Friction-Braced Frames under Seismic Loading.
National Science Foundation, Washington, DC., June 1983, 106 p.
Identifying Number(s): UCB/EERC-83/10
Keywords: Struct computer program; Girders; Earthquake resistant structures; Sensitivity analysis; Framed structures; Structural design; Computer applications; Ground motion; Earthquake engineering; Buildings; Dynamic response; Delight; Dynamic structural analysisHjelmstad, K. D.; Popov, E. P.
Seismic Behavior of Active Beam Links in Eccentrically Braced Frames.
National Science Foundation, Washington, DC., July 1983, 178 p.
Identifying Number(s): UCB/EERC-83/15
Keywords: Earthquake resistant structures; Braces; Framed structures; Mechanical hysteresis; Lateral pressure; Dynamic response; Earthquake engineering; Buckling; Earthquakes; Dynamic structural analysisHanson, R. D.
US/Japan Cooperative Research Prrogram in Earthquake Engineering on Repair and Retrofit of Structures. Proceedings of the Second Seminar Held at Sendai and Tsukuba, Japan on May 16-18, 1981.
National Science Foundation, Washington, DC., May 1981, 433 p.
Keywords: Earthquake resistant structures; Maintenance; Mechanical hysteresis; Foreign technology; Ground motion; Earthquake engineering; Concrete structures; Dynamic response; Meetings; Highway bridges; Liquefaction (Soils); Buildings; Soil structure interactions; Soil properties; Earthquakes; Dynamic structural analysisHanson, R. D.
US/Japan Cooperative Research Program in Earthquake Engineering on Repair and Retrofit of Structures. Proceedings of the First Seminar Held at Los Angeles, California on May 15-17, 1980.
National Science Foundation, Washington, DC., May 1980, 272 p.
Keywords: Structures; Seismic design; Earthquake resistant structures; Bridges (Structures); Steel construction; Foreign technology; Buildings; Earthquake engineering; Dynamic structural analysis; Meetings; Retrofit; Concrete construction; Earthquakes; RebuildingHanson, R. D.
US/Japan Cooperative Research Program in Earthquake Engineering on Repair and Retrofit of Structures. Proceedings of the Third Seminar Held at San Francisco, California on May 13-15, 1982.
National Science Foundation, Washington, DC., May 1982, 373 p.
Keywords: Structures; Seismic design; Earthquake resistant structures; Damage assessment; Reinforced concrete; Construction joints; Structural design; Foreign technology; Buildings; Earthquake engineering; Restoration; Meetings; Retrofit; Earthquakes; RebuildingUS/Japan Cooperative Research Program in Earthquake Engineering on Repair and Retrofit of Structures for Earthquake Resistance (Shizuoka Prefecture). Volume 4. Table of Contents.
National Science Foundation, Washington, DC., May 1982, 439 p.
Keywords: Structures; Seismic design; Earthquake resistant structures; Reinforced concrete; Standards; Translations; Structural design; Foreign technology; Buildings; Earthquake engineering; Meetings; Retrofit; Japan; Pipelines; Earthquakes; RebuildingMoore, G. B.; Yin, R. K.
Innovations in Earthquake and Natural Hazards Research: Unreinforced Masonry Buildings.
National Science Foundation, Washington, DC., July 1983, 61 p.
Keywords: Masonry; Earthquake resistant structures; Cost effectiveness; Technology innovation; Renovating; Buildings; Earthquake engineering; Ground motion; Design criteria; Earthquakes; Dynamic structural analysis