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摘要：
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通过对模袋固化土海上围埝有限元计算结果与现场实测结果的对比分析,说明用弹性非线性模型能够较好地模拟围埝下土体的受力变形特性,可以采用有限元分析的方法计算围埝下土体的变形和应力发展趋势。
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The comparison of the FEM result of offshore cofferdams built with solidified soil in geoforms with the field measured results and its subsequent analysis showed that an elastic non-linear model can very well simulate the characteristics of stressed deformation of soil under the cofferdams and the finite element method (FEM) can be used to analyze and calculate the tendency of deformation and stress development of soil mass under the cofferdams.
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作者简介：
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参考文献：
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[1]杨建斌.拓宽道路路面开裂的有限元分析[J].广西交通科技,2003,(6):102-103.[]丁洲祥,龚晓南,李又云,等.考虑变质量的路基沉降应力变2形协调分析法[J].中国公路学报,2005,(2):6-11.
[3]闫澍旺,刘润,孙万禾,等.模袋固化土海上围埝有限元分析[].天津大学,2004.R
[4]张敬,苗中海,刘爱民,等模袋固化土海上围埝技术研究总.报告[].天津港湾工程研究所,2005.R
[5]阚卫明,刘爱民模袋固化土海上围埝原位观测报告[R].天.津港湾工程研究所,2005.
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