<table cellspacing="0" cellpadding="0" border="0"> <tr><td height="14"></td></tr> <tr align="center" valign="middle"> <td width="208"><a href="pages/page_76.html"><img src="thumbnails/s76.jpg" width="173" height="180" border="0" hspace="14" vspace="0" alt="Buckling of silos under various loadings"></a></td> <td width="208"><a href="pages/page_77.html"><img src="thumbnails/s77.jpg" width="134" height="180" border="0" hspace="14" vspace="0" alt="Buckling of large steel tanks"></a></td> <td width="208"><a href="pages/page_78.html"><img src="thumbnails/s78.jpg" width="140" height="180" border="0" hspace="14" vspace="0" alt="Buckling of storage tank due to uneven ground settlement"></a></td> <td width="208"><a href="pages/page_79.html"><img src="thumbnails/s79.jpg" width="179" height="137" border="0" hspace="14" vspace="0" alt="Liquid storage tanks are constructed in courses, each course of constant thickness and course thickness increasing from top to bottom"></a></td> <td width="208"><a href="pages/page_80.html"><img src="thumbnails/s80.jpg" width="93" height="180" border="0" hspace="14" vspace="0" alt="Horizontal ground motion during 1986 El Salvador earthquake and Fourier amplitude spectra"></a></td> </tr> <tr><td height="5"></td></tr> <tr align="center" valign="top"> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Buckling of silos under various loadings</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Buckling of large steel tanks</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Buckling of storage tank due to uneven ground settlement</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Liquid storage tanks are constructed in courses, each course of constant thickness and course thickness increasing from top to bottom</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Horizontal ground motion during 1986 El Salvador earthquake and Fourier amplitude spectra</small></td></tr></table></td> </tr> <tr><td height="14"></td></tr> <tr><td height="14"></td></tr> <tr align="center" valign="middle"> <td width="208"><a href="pages/page_81.html"><img src="thumbnails/s81.jpg" width="180" height="138" border="0" hspace="14" vspace="0" alt="von Mises stress distribution in the tallest tank shown 2 slides ago in response to the 1986 El Salvador earthquake spectrum with PGA = 0"></a></td> <td width="208"><a href="pages/page_82.html"><img src="thumbnails/s82.jpg" width="180" height="178" border="0" hspace="14" vspace="0" alt="Buckling near the top of the tank shown in the previous slide. This buckling mode is caused by local dynamic circumferential compression from liquid sloshing during the earthquake."></a></td> <td width="208"><a href="pages/page_83.html"><img src="thumbnails/s83.jpg" width="151" height="180" border="0" hspace="14" vspace="0" alt="Cone-roofed step-walled tanks to be subjected to uniform external pressure"></a></td> <td width="208"><a href="pages/page_84.html"><img src="thumbnails/s84.jpg" width="146" height="180" border="0" hspace="14" vspace="0" alt="Preparation of Specimen C3 and Specimen C1 after testing"></a></td> <td width="208"><a href="pages/page_85.html"><img src="thumbnails/s85.jpg" width="180" height="162" border="0" hspace="14" vspace="0" alt="Specimens C2 and C3 after testing"></a></td> </tr> <tr><td height="5"></td></tr> <tr align="center" valign="top"> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">von Mises stress distribution in the tallest tank shown 2 slides ago in response to the 1986 El Salvador earthquake spectrum with PGA = 0</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Buckling near the top of the tank shown in the previous slide. This buckling mode is caused by local dynamic circumferential compression from liquid sloshing during the earthquake.</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Cone-roofed step-walled tanks to be subjected to uniform external pressure</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Preparation of Specimen C3 and Specimen C1 after testing</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Specimens C2 and C3 after testing</small></td></tr></table></td> </tr> <tr><td height="14"></td></tr> <tr><td height="14"></td></tr> <tr align="center" valign="middle"> <td width="208"><a href="pages/page_86.html"><img src="thumbnails/s86.jpg" width="145" height="180" border="0" hspace="14" vspace="0" alt="Prebuckling deformation of the tank shown in (c) 4 slides back during the El Salvador earthquake"></a></td> <td width="208"><a href="pages/page_87.html"><img src="thumbnails/s87.jpg" width="170" height="180" border="0" hspace="14" vspace="0" alt="Prebuckling deformation of the tank shown in (b) 5 slides back during the El Salvador earthquake"></a></td> <td width="208"><a href="pages/page_88.html"><img src="thumbnails/s88.jpg" width="159" height="180" border="0" hspace="14" vspace="0" alt="Prebuckling deformation of the tank shown in (a) 6 slides back during the El Salvador earthquake"></a></td> <td width="208"><a href="pages/page_89.html"><img src="thumbnails/s89.jpg" width="154" height="180" border="0" hspace="14" vspace="0" alt="Pressure distributions from the liquid in the 3 tanks"></a></td> <td width="208"><a href="pages/page_90.html"><img src="thumbnails/s90.jpg" width="180" height="141" border="0" hspace="14" vspace="0" alt="Fundamental buckling modes of the three liquid-filled tanks"></a></td> </tr> <tr><td height="5"></td></tr> <tr align="center" valign="top"> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Prebuckling deformation of the tank shown in (c) 4 slides back during the El Salvador earthquake</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Prebuckling deformation of the tank shown in (b) 5 slides back during the El Salvador earthquake</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Prebuckling deformation of the tank shown in (a) 6 slides back during the El Salvador earthquake</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Pressure distributions from the liquid in the 3 tanks</small></td></tr></table></td> <td width="208"><table cellspacing="0" cellpadding="5" border="0"><tr><td align="center"><small class="title">Fundamental buckling modes of the three liquid-filled tanks</small></td></tr></table></td> </tr> <tr><td height="14"></td></tr> </table>

compound structures

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Sunday, December 27, 2020