Performance of Jack Arch Roofs During Bam Earthquake of December 2003
عنوان مقاله: Performance of Jack Arch Roofs During Bam Earthquake of December 2003
شناسه ملی مقاله: ICEBAM_44
منتشر شده در کنفرانس بین المللی زلزله (یادواره فاجعه بم) در سال 1383
شناسه ملی مقاله: ICEBAM_44
منتشر شده در کنفرانس بین المللی زلزله (یادواره فاجعه بم) در سال 1383
مشخصات نویسندگان مقاله:
Mahmoud Maheri - Professor of Civil Engineering, Shiraz University, shiraz
خلاصه مقاله:
Mahmoud Maheri - Professor of Civil Engineering, Shiraz University, shiraz
Collapse of non-engineered masonry jack arch roofs and floor slabs during the Bam earthquake was a major contributor to the large fatalities during that earthquake. In this paper the seismic performance of different types of jack arch roofs as observed after the bam earthquake is discussed and their weaknesses and strengths are pointed out. Also the poor seismic performance of the unanchored jack arch slabs is highlighted and the seismic merits of the anchored jack arch slabs are discussed.
کلمات کلیدی: Bam earthquake , Seismic performance , Jack arch slabs , Masonry roofs
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/3916/