sap2000 混凝土框架設計步驟
以下內容由sap2000幫助文件翻譯而來。
The following sequence describes a typical concrete frame design process for a new building. Note that although the sequence of steps taken may vary, the basic process probably will be essentially the same.
下面一系列步驟描述了一個新建混凝土框架的典型設計過程。雖然采取的設計步驟可能不同，但基本過程本質上是相同的。
Use the
Design menu > Concrete Frame Design > View/Revise Preferences command to choose the concrete frame design code and to review other concrete frame design preferences and revise them if necessary. Note that default values are provided for all concrete frame design preferences, so it is unnecessary to define any preferences; however, review the preferences, and if necessary change them, to ensure they are acceptable.
使用Design menu > Concrete Frame Design > View/Revise Preferences 命令，可用來選擇混凝土框架設計規范，檢查其他混凝土框架設計參數并可在必要時進行修改。注意，所有的混凝土框架設計參數均有缺省值，因此，沒有必要定義任何參數；但是，仍需檢查設計參數，若有必要，可進行修改，以確保這些參數是適用的。
2.Create the building model. See Modeling Process for more information.
創建建筑模型。參考“建模過程”可得到更多信息。
3.Run the building analysis using the Analyze menu > Run Analysis command. If desired, animate the deformed shapes and mode shapes in 3-D perspective by clicking the Start Animation button in the status bar at the bottom of the screen. Animate shell structures displaying stress contours with the corresponding deformed shapes in full 3-D perspective. While displaying mode shapes or deformed shapes, the vector being displayed can be instantaneously changed with the '+/-' buttons that will appear at the bottom of the screen. Use the Options menu > Sound command to turn the sound associated with the animation off or on.
使用Analyze menu > Run Analysis命令進行建筑結構分析。若有需要，可點擊屏幕底部的狀態欄上的開始動畫按鈕以3維視角形式動畫顯示變形后的物體形狀和模態。可以以全三維視角動畫顯示殼結構變形后物體上的應力云圖，顯示圖上的矢量可通過屏幕底部的'+/-'按鈕來動態調整。使用 Options menu > Sound 命令可關閉或打開相配套的聲音。
4.Assign concrete frame overwrites, if needed, using the Design menu > Concrete Frame Design > View/Revise Overwrites command. Note that frame objects must be selected before using this command. Also note that default values are provided for all concrete frame design overwrites, so it is unnecessary to define any overwrites; however, use this command to review the values, and if necessary change them. Note that the overwrites can be assigned before or after the analysis has been run.
指定混凝土框架覆蓋值，若有必要，使用Design menu > Concrete Frame Design > View/Revise Overwrites命令。注意，在使用該命令之前，框架物體必須被選擇。同時注意，對于所有混凝土框架設計，程序均提供了缺省的覆蓋值，因此，沒有必要定義任何值。仍需檢查設計覆蓋值，若有必要，可進行修改。注意，覆蓋值可在分析開始之前或分析完成之后指定。
5.To use any design load combinations other than the defaults created by the program for the concrete frame design, click the Design menu > Concrete Frame Design > Select Design Combo command. Note that design combos must already have been created by clicking the Define menu > Combinations command.
當需要使用與程序默認生成項不同的設計荷載組合時，點擊Design menu > Concrete Frame Design > Select Design Combo 命令，注意，必須在之前通過點擊Define menu > Combinations命令建立設計組合值。
6.Click the Design menu > Concrete Frame Design > Start Design/Check of Structure command to run the concrete frame design.
點擊Design menu > Concrete Frame Design > Start Design/Check of Structure命令運行混凝土框架設計。
7.Review the concrete frame design results by doing one of the following:
通過下列方法之一查看混凝土框架設計結果：
Right click on a frame object while the design results are displayed on it to enter the interactive design mode and interactively design the frame object. Note that while in this mode, overwrites can be reviewed and changed with the results of the new design displayed immediately.
當設計結果顯示于框架物體上時，右鍵點擊框架物體，可進入交互設計模式，可交互進行框架物體設計。注意，在該模式下，可以檢查覆蓋值，覆蓋值隨新設計顯示的結果而變化。
If design results are not currently displayed (and the design has been run), click the Design menu > Concrete Frame Design > Interactive Concrete Frame Design command and then right click a frame object to enter the interactive design mode for that object.
如果當前沒有顯示設計結果（而設計已被運行），點擊Design menu > Concrete Frame Design > Interactive Concrete Frame Design命令，右鍵框架單元，進入該單元的交互設計模式。
