What does bending moment diagram (positive/negative/neutral) indicate whether compression or tension? - Quora
Hogging and Sagging | Hogging Moment and Sagging Moment by : Structures Explained #structuralengineeirng | By Structural Engineers | Facebook
![Moment redistribution in unplated beam: (a) Hogging region; (b) Sagging... | Download Scientific Diagram Moment redistribution in unplated beam: (a) Hogging region; (b) Sagging... | Download Scientific Diagram](https://www.researchgate.net/publication/337600143/figure/fig6/AS:850050448105472@1579679228014/Moment-redistribution-in-unplated-beam-a-Hogging-region-b-Sagging-region.png)