详情

Installation of Thermocouples, and Analysis of Temperature Data from the 21st South Bridge

项目名称：	Installation of Thermocouples, and Analysis of Temperature Data from the 21st South Bridge
摘要：	Utah Department of Transportation (UDOT), along with Utah State University and the University of Utah Seismograph Stations are currently operating an installation with 39 channels of acceleration including 18 channels from on-bridge sensors. This proposed project will address upgrading of the data recording equipment (using matching funds from UDOT) and the installation of 24 thermocouples and the analysis of the resulting temperature data (this proposal). The temperature data will be synthesized with the bridge acceleration data to allow for ongoing studies of the effects of a thermo-gradient of the deck and girders to the dynamic response of a bridge. The bridge modal frequencies and mode shapes will be correlated with the many temperature sensors on the bridge.
状态：	Active
资金：	113817
资助组织：	Office of the Assistant Secretary for Research and Technology
管理组织：	Center for Advanced Infrastructure and Transportation
项目负责人：	Hales, Thomas A
执行机构：	Utah State University, Logan
主要研究人员：	Halling, Marv W
开始时间：	20160401
预计完成日期：	20170831
实际结束时间：	0