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<?xml-stylesheet type="text/xsl" href="https://communities.bentley.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/"><channel><title>波浪响应分析中TH和RW选项生成波浪自由面升高时程变化不同</title><link>https://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/51064/th-rw</link><description /><dc:language>en-US</dc:language><generator>Telligent Community 12</generator><item><title>波浪响应分析中TH和RW选项生成波浪自由面升高时程变化不同</title><link>https://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/51064/th-rw</link><pubDate>Fri, 21 Aug 2020 03:39:43 GMT</pubDate><guid isPermaLink="false">6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:394d4c49-875e-4e4c-9b26-3e12baf4ae65</guid><dc:creator>Qiang He</dc:creator><comments>https://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/51064/th-rw#comments</comments><description>Current Revision posted to 技术资料库 by Qiang He on 8/21/2020 3:39:43 AM&lt;br /&gt;
&lt;p&gt;对于一个随机波浪响应输入文件，将WROPT&lt;span&gt;卡中&lt;/span&gt;RW&lt;span&gt;，改成&lt;/span&gt;TH&lt;span&gt;后，波面会发生变化。通过查看&lt;/span&gt;LIST&lt;span&gt;文件中&lt;/span&gt;FOURIER SERIES,&lt;span&gt;能够看到其所用的&lt;/span&gt;Airy wave&lt;span&gt;组份不同，从而导致&lt;/span&gt;wave surface profile &lt;span&gt;不同。&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;将RW&lt;span&gt;改为&lt;/span&gt;TH&lt;span&gt;，保持其他一致：&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span&gt;&lt;img src="/resized-image/__size/640x480/__key/communityserver-wikis-components-files/00-00-00-04-10/pastedimage1597981188519v1.png" alt=" " /&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span&gt;Fourier series结果不同：&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span&gt;&lt;img src="/resized-image/__size/640x480/__key/communityserver-wikis-components-files/00-00-00-04-10/pastedimage1597981211929v2.png" alt=" " /&gt;&lt;/span&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;
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