Nonlinear Seismic Response Characteristics of CAP1400 Nuclear Island Structure on Soft Rock Sites

<div>The first two modes of CAP1400 nuclear island structure. (a) The 1st modal. (b) The 2nd modal.</div>

Science and Technology of Nuclear Installations

Figure 3: Nonlinear Seismic Response Characteristics of CAP1400 Nuclear Island Structure on Soft Rock Sites 