アン 複合基礎 is a long footing supporting two or more columns in one row. Combined footing are commonly used as alternative[1] when columns are spaced too closely that if isolated footing is provided the soil beneath may have a part of common influence zone and[2] bearing capacity of soil is such that isolated footing design will require extension of the column foundation to go beyond the property line.

図 1. 複合基礎

SkyCiv Foundation (combined) 以下の特徴があります:

• 設計チェック値と比率の要約表
• 詳細な, ステップバイステップの計算レポート (PDFまたはHTMLのダウンロード).
• 直感的なユーザーインターフェース.
• Provides dynamic graphical representation of the shear and moment.
• Extensive documentation, solved examples, and blog posts to guide you throughout the software.
• Dual screen features between Geometry and Analytical Diagrams.

以下をサポートします:

• Fully code compliance with ACI 318 and AS3600.
• Can solve Multiple foundations.
• Computes Overturning Moment and Sliding Factor of safety
• Can solve multiple load cases such as Dead, 住む, 地震, 風など.
• Customization loads, 材料, reinforcement and design criteria.