etabs 建模上下半部 - 土木
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By Hedda
at 2017-07-08T11:58
at 2017-07-08T11:58
Table of Contents
請問etabs含地下室建模一般是採用哪種?
1.採整體建模,基準面設在地下室。
2.還是先採上半部分析設計,再將地震水平力等外力載重帶入下半部結構。
因為小弟翻書資料大部分採用1,但也有有的採用2分析。
疑惑的是1跟2基準面及邊界條件不同,所產生震動週期及受地震力應該也會不同吧。
各位前輩能給方向或指出小弟錯誤,感謝。
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土木
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By Carolina Franco
at 2017-07-11T06:21
at 2017-07-11T06:21
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at 2017-07-14T21:05
at 2017-07-14T21:05
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at 2017-07-17T21:29
at 2017-07-17T21:29
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at 2017-07-20T15:57
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By Charlie
at 2017-07-22T15:55
at 2017-07-22T15:55
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