https://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/50925/seastateen-USTelligent Community 12https://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/50925/seastateWed, 12 Aug 2020 10:05:51 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:bedf4f48-738d-4022-aa53-ad1d06bd7d1cQiang Hehttps://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/50925/seastate#commentsCurrent Revision posted to 技术资料库 by Qiang He on 8/12/2020 10:05:51 AM<br /> <p>通过seastate<span>计算传递函数，大致参照以下方式：以基底剪力传递函数为例进行说明。</span></p> <p>波浪周期和波高：</p> <p><img src="/resized-image/__size/640x480/__key/communityserver-wikis-components-files/00-00-00-04-10/pastedimage1597226710492v1.png" alt=" " /></p> <p>波浪周期20sec<span>的波浪各步（</span>1-18<span>）基底剪力值（如下图）：最大值</span>1219.65<span>，最小值</span>-694.27</p> <p>则基底剪力传递函数值应为：（最大基底剪力-<span>最小基底剪力）</span>/<span>波高</span>=<span>（</span>1219.65-<span>（</span>-694.27<span>））</span>/18.472=103.612<span>，这与</span>chartfile<span>中的对应的波浪周期为</span>20<span>秒的基底剪力传递函数值一致。</span></p> <p><span><img src="/resized-image/__size/640x480/__key/communityserver-wikis-components-files/00-00-00-04-10/pastedimage1597226735080v2.png" alt=" " /></span></p> <p>Chartfile<span>中基底剪力传递函数值：</span>103.612</p> <p><img src="/resized-image/__size/640x480/__key/communityserver-wikis-components-files/00-00-00-04-10/pastedimage1597226762425v3.png" alt=" " /></p><div style="clear:both;"></div>