![SUBFRAME ANALYSIS to BS8110:1997 1 SUBFRAME ANALYSIS to BS8110 1997](https://excel.civilmdc.com/wp-content/uploads/2021/11/SUBFRAME-ANALYSIS-to-BS8110-1997.png)
The general steps for analysing a determinate frame are: Use equilibrium to find all reaction forces. Split the frame into separate members. Any point load or moment which acts directly on a joint between two or more members must be placed on only ONE of the members when they are split up.