Southern Pine Reference Design Values

GradesBendingTensions ParallelShear ParallelCompression PerpendicularCompression ParallelModulus of ElasticityModulus of Elasticity Min
750f – 1.4E7504251755659251,400,000710,000
850f – 1.4E8504751755659751,400,000710,000
975f – 1.6E97555017556514501,600,000810,000
1050f – 1.2E105045017556512251,200,000610,000
1050f – 1.6E105057517556515001,600,000810,000
1200f – 1.3E120060017556514001,300,000660,000
1200f – 1.6E120065017556515501,600,000810,000
1250f – 1.6E125072517556516001,600,000810,000
1350f – 1.4E135075017556516001,400,000710,000
1450f – 1.3E145082517556516001,300,000660,000
1500f – 1.5E150090017556516501,500,000760,000
1500f – 1.6E150090017556516501,600,000810,000
1500f – 1.7E150090017556516501,700,000860,000
1650f – 1.5E1650102017556517001,500,000760,000
1650f – 1.7E1650102017556517501,700,000860,000
1800f – 1.6E1800117517556517501,600,000810,000
1850f – 1.7E1850117517556518501,700,000860,000
1950f – 1.5E1950137517556518001,500,000760,000
1950f – 1.7E1950137517556518001,700,000860,000
2100f - 1.8E^2^2100157519080518751,800,000910,000
2250f – 1.9E2250175019080519251,900,000970,000
2400f – 2.0E2400192519080519752,000,0001,020,000
2550f – 1.8E^2^2550140019080520001,800,000910,000
2550f – 2.1E2550205019080520252,100,0001,070,000
2700f – 2.2E2700215019080521002,200,0001,120,000
2850f – 1.8E^2^2850160019080521001,800,000910,000
2850f – 2.3E2850230019080521502,300,0001,170,000
3000f – 2.4E3000240019080522002,400,0001,220,000