Adjust the target spectrum as described in this lecture for the fault normal component only (10 points).Ģ Processing of Time Histories Processing of Time Histories (cont.) Monday, January 13, Geological mapping has shown that the Hurricane fault is a significant seismic source: Using this link, you can download the Google earth kml file required to locate the Hurricane Fault in Google earth. Adjust the target spectrum developed in problem 2 for near fault effects (i.e., fault directivity). State all assumptions that you made in developing the target spectrum (20 points). Select from the PEER strong motion database, one candidate time history that is consistent with the controlling earthquake Use ASCE 7-05 to develop a design target spectrum for this site for site class C conditions. The deaggregation information can be found at: Show how you use this information to determine the M and R values that are appropriate for the subsequent steps in this homework (10 points). Using the USGS mapping for 2008, determine the controlling earthquake in terms of magnitude (M) and distance from the seismic source to the project site (R) for this area. Using the information provided in this lecture do the following: 1.
#Seismosignal displacement time history install#
1 Processing of Time Histories Processing of Time Histories Monday, JanuReading Assignment Course Information UDOT Ground Response Analyses Report (p ) Other Materials Material Caltranstimehistory.pdf Homework Assignment #2 Install Seismosignal software on your computer Install Seismomatch software on your computer You are to develop the input acceleration time histories for the seismic evaluation of the city office building Hurricane, Utah.