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為了校核俄羅斯阿穆爾氣體處理站項目艙體結構設計的合理性,采用有限元仿真的方法,建立艙體的3維有限元仿真模型,進行靜止平放狀態下艙體承力框架、地腳螺栓的強度及計算分析;進一步的,分析艙體吊裝狀態下的艙體、起吊點和吊具強度。通過有限元仿真數據的處理,對關鍵結構件的強度及變形進行分析,最后給出變形及強度校核結果。
3D finite element simulation model is built by the method of finite element simulation to calculate and analyze the strength of cabin bearing frames and anchor bolts in static placement, thus verifying the reasonability of the cabin structure design in the Russia Amur Gas Treatment Station Project, to further analyze the strength of the cabin, hoisting points and hoisting tools in hoisting state. The strength and deformation of key structural components are analyzed by processing finite element simulation data to finally present deformation and strength verification results.
艙體總體尺寸:15m(總長)×4.5 m(寬)×10.5m(總高),其中一層高2.8m、二層高3.5m(含坡頂3.75m)、三層高3.32m(含坡頂3.75m)。
Overall dimension of cabin: 15m (overall length) ×4.5m (width) ×10.5m (overall height), wherein the first layer is 2.8m high, the second layer 3.5m high (3.75m including slope top) and the third layer 3.32m (3.75m including slope top).