https://scholars.lib.ntu.edu.tw/handle/123456789/597888
標題: | Seismic performance of precast hollow-core floors: Part 1-experimental data | 作者: | Corney S.R Puranam A.Y Elwood K.J Henry R.S Bull D. AISHWARYA YERRAPOTU PURANAM |
關鍵字: | Floor diaphragm;Hollow-core floors;Precast concrete;Seismic testing;Earthquakes;Floors;Software testing;Design provisions;Economic boom;Floor diaphragms;Hollow core floors;New zealand;Northridge earthquakes;Pre-cast;Research programs;Seismic Performance | 公開日期: | 2021 | 卷: | 118 | 期: | 5 | 起(迄)頁: | 49-63 | 來源出版物: | ACI Structural Journal | 摘要: | The use of precast concrete hollow-core floors rose to prominence in New Zealand in the 1980s because of an economic boom at that time and the ease of construction. Their widespread use in New Zealand, a region with high seismicity, and observations made after the 1994 Northridge Earthquake prompted a comprehensive research program to better understand the behavior of hollow-core floors in earthquakes. A number of system-level and component-level tests were conducted and results from this research program helped understand vulnerabilities of hollow-core floor systems and led to improvements in design provisions in the New Zealand Concrete Standard. The research program also provided the basis for the development of a seismic assessment procedure for existing hollow-core floors described in a companion paper. A summary of this research program and key design provisions is presented in this paper. ? 2021, American Concrete Institute. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85116846508&doi=10.14359%2f%2f51732821&partnerID=40&md5=55bc514b441f33b6633b2e507e2907f6 https://scholars.lib.ntu.edu.tw/handle/123456789/597888 |
ISSN: | 08893241 | DOI: | 10.14359//51732821 |
顯示於: | 土木工程學系 |
在 IR 系統中的文件,除了特別指名其著作權條款之外,均受到著作權保護,並且保留所有的權利。