建筑结构的准备 - 创建不同建筑的屋顶

描述

本文介绍了如何创建各种屋顶结构。屋顶结构包括：

• 屋顶，
• 添加屋顶边缘，
• 天窗，
• 天窗。

在编辑时为了检查所做的修改的效果，需要调用建筑结构计算 。
更多信息，见： 建筑结构的准备

Location in the program

Building structure

• Icons of the components and functions related to the building structure are accessible in the 2D Editor window on the 主工具 bar, section 建筑 when 建筑 editing is enabled.
  

  

  3. Building structure elements

  
  

Computation of building structure

• 建筑结构计算 is available on 主工具 bar, section 计算.
  

  

  4. 建筑结构计算

  
  

Example of use

1. Create an outline of the roof cover using the 屋顶 component. Then draw the edges of the roof using 添加屋顶边缘 and specify the elevations of the characteristic points of the roof.
Roof division lines can be deleted by clicking .
Red roof division lines indicate that the division cannot be effected and the elevations of the points or the division lines need to be adjusted.

• shed roof,
  
  
  
• gable roof,
  
  
  
• hip roof,
  
  
  
• half hip roof,
  
  
  
• gambrel roof,
  
  
  
• multifaceted roof.
  
  
  

2. Create a roof with a dormer using 天窗:

• roof with a shed dormer,
  
  
  
• roof with a gabled dormer.