摘要
利用大型通用有限元软件Ansys对围堰施工过程的不同工况以及最不利状态下的内支撑进行了分析计算,并对施工过程中可能出现的涌沙现象也进行了计算,其结果表明在围堰施工方案中,采用德国拉森Ⅳ型钢板桩完全能够满足施工需要。
Using the FEM software ANSYS, the different work condition for cofferdam construction process and inner poling under most unfavorable conditions are analyzed and calculated, and the possible quick inflow of sand phenomenon during the construction is also calculated. The result shows that adopting the German Lasen IV steel sheet pile in the cofferdam construction scheme fully satisfy the demands
出处
《现代交通技术》
2005年第2期42-44,49,共4页
Modern Transportation Technology
