https://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/45324/collapse-advanceden-USTelligent Community 12https://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/45324/collapse-advancedTue, 10 Dec 2019 08:36:43 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:0de72f67-f6fa-4aa5-a490-a29e7ed52283Qiang Hehttps://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/45324/collapse-advanced#commentsCurrent Revision posted to 技术资料库 by Qiang He on 12/10/2019 8:36:43 AM<br /> <p>在SACS14.0 collapse advanced中增加了多段线定义材料特性曲线功能，通过MATPRP HEAD, MATPRP PLAS命令实现，具体要求如下：</p> <p><img src="/resized-image/__size/640x480/__key/communityserver-wikis-components-files/00-00-00-04-10/pastedimage1575967010251v1.png" alt=" " /></p> <p><img src="/resized-image/__size/640x480/__key/communityserver-wikis-components-files/00-00-00-04-10/pastedimage1575967023095v2.png" alt=" " /></p> <p>当应变超出输入上限时，程序将根据线性外插值方式获取对应的应力；</p> <div style="clear:both;"></div>