Research Article

Model Test Study on Dynamic Response of Expressway Plastic-Reinforced Earth Embankment under Earthquake

Table 2

Embankment physical model test loading system.

Test numberCase codePeak acceleration (m s-2)Time compression ratioTest numberCase codeWhite noise peak (m s-2)

1WTN-10.3
2KOB-10.59.4573WTN-20.3
4WC-10.59.4575WTN-30.3
6TJ-10.59.4577WTN-40.3
8KOB-20.54.4729WTN-50.3
10WC-20.54.47211WTN-60.3
12TJ-20.54.47213WTN-70.3
14KOB-30.52.11515WTN-80.3
16WC-30.52.11517WTN-90.3
18TJ-30.52.11519WTN-100.3
20KOB-40.5121WTN-110.3
22WC-40.5123WTN-120.3
24TJ-40.5125WTN-130.3
26KOB-519.45727WTN-140.3
28WC-519.45729WTN-150.3
30TJ-519.45731WTN-160.3
32KOB-614.47233WTN-170.3
34WC-614.47235WTN-180.3
36TJ-614.47237WTN-190.3
38KOB-712.11539WTN-200.3
40WC-712.11541WTN-210.3
42TJ-712.11543WTN-220.3
44KOB-81145WTN-230.3
46WC-81147WTN-240.3
48TJ-81149WTN-250.3
50KOB-929.45751WTN-260.3
52WC-929.45753WTN-270.3
54TJ-929.45755WTN-280.3
56KOB-1024.47257WTN-290.3
58WC-1024.47259WTN-300.3
60TJ-1024.47261WTN-310.3
62KOB-1122.11563WTN-320.3
64WC-1122.11565WTN-330.3
66TJ-1122.11567WTN-340.3
68KOB-122169WTN-350.3
70WC-122171WTN-360.3
72TJ-122173WTN-370.3
74KOB-1339.45775WTN-380.3
76WC-1339.45777WTN-390.3
78TJ-1339.45779WTN-400.3
80KOB-1434.47281WTN-410.3
82WC-1434.47283WTN-420.3
84TJ-1434.47285WTN-430.3
86KOB-1532.11587WTN-440.3
88WC-1532.11589WTN-450.3
90TJ-1532.11591WTN-460.3
92KOB-163193WTN-470.3
94WC-163195WTN-480.3
96TJ-163197WTN-490.3
98KOB-1749.45799WTN-500.3
100WC-1749.457101WTN-510.3
102TJ-1749.457103WTN-520.3
104KOB-1844.472105WTN-530.3
106WC-1844.472107WTN-540.3
108TJ-1844.472109WTN-550.3
110KOB-1942.115111WTN-560.3
112WC-1942.115113WTN-570.3
114TJ-1942.115115WTN-580.3
116KOB-2041117WTN-590.3
118WC-2041119WTN-600.3
120TJ-2041121WTN-610.3