Fire Performance of a Full-Scale Building Subjected to Earthquake Motions: Test Specimen, Seismic Motions and Performance of Fire Protection Systems

Jin-Kyung Kim, B. Meacham, Haejun Park, T. Hutchinson, E. Pantoli
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引用次数: 6

Abstract

A full-scale, five-story building specimen was erected on the Large Outdoor High Performance Shake Table (LHPOST) at the University of California, San Diego, outfitted with various nonstructural components and systems (NCSs), and subjected to a series of earthquake motion tests and compartment scale fire tests. The aim of these tests was to increase knowledge on the performance of NCS and contents during earthquakes and post-earthquake fire events. An overview of the building specimen, earthquake motions and performance of NCS critical to building fire safety are presented. Outcomes illustrate the extent of damage to compartment barriers, facade systems, egress systems and fire protection systems that could occur given different levels of ground motion, and how such damage could impact occupant life safety and emergency response during fires in earthquake-damaged buildings. Details of the postearthquake fire tests and fire performance observations are presented in an associated paper [1].
全尺寸建筑物在地震运动下的防火性能:试样、地震运动和防火系统的性能
在加州大学圣地亚哥分校的大型室外高性能振动台(LHPOST)上建立了一个全尺寸的五层建筑样本,配备了各种非结构部件和系统(NCSs),并进行了一系列地震运动测试和隔室尺度火灾测试。这些测试的目的是增加对地震和震后火灾事件中NCS性能和内容的认识。概述了对建筑消防安全至关重要的建筑试样、地震运动和NCS性能。结果说明了在不同程度的地面运动下可能发生的隔间屏障、立面系统、出口系统和消防系统的损坏程度,以及这些损坏如何影响地震受损建筑物火灾时的居住者生命安全和应急响应。地震后火灾试验和火灾性能观测的详细情况见相关论文[1]。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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