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more distant San Andreas controls the MPE motions. These two controlling spectra are <br />listed in Table 3 and plotted in Figure 2b. <br />Two spectrum compatible acceleration time histories are developed for the two <br />controlling spectra listed in Table 3. Based on the parameters given in Table 2, the <br />Puddingstone Dam station time history (component 050) from the 1971 San Fernando <br />earthquake (M6.61) was selected from the PEER NGA database for the CRCV case. This <br />station is located at a closest distance of 53 km for the buried reverse fault. The average <br />shear wave velocity for this station is 597.1 m/sec. The acceleration, velocity, and <br />displacement time history is plotted in Figure 3a. Figure 3b shows the CRCV target <br />spectrum, the initial time history response spectrum scaled to the target PGA and the <br />final modified spectrum compatible time history spectrum. The final modified <br />acceleration, velocity, and displacement time history is plotted in Figure 3c. <br />For the San Andreas target spectrum, the TAPS Pump Station #8 station recording <br />(component 319) from the 2002 Denali earthquake (M7.90) was selected. This station is <br />located at a closest distance of 104.9 km from the fault and has an average shear wave <br />velocity of 424.8 m/ sec for the top 30 meters. The initial seed time history is plotted in <br />Figure 4a. Figure 4b shows the San Andreas target spectrum, the initial time history <br />response spectrum scaled to the target PGA and the final modified spectrum compatible <br />time history spectrum. The final modified acceleration, velocity, and displacement time <br />history is plotted in Figure 4c. <br />L' <br />