4 calculators in this category
- Beam Deflection CalculatorEuler–Bernoulli beam theory; IRC 2021 Table R301.7 / IBC 2021 Table 1604.3This calculator returns the maximum elastic deflection of a beam, together with the bending moment and end reactions that go…
- Section Modulus & Moment of Inertia CalculatorAWC NDS 2018 allowable stress design; NDS Supplement section propertiesThis calculator returns the two geometric properties that decide whether a beam is stiff enough and strong enough: the moment…
- Header & Beam Size CalculatorIRC 2021 R301.5 / R301.6 loads; AWC NDS 2018 allowable stress designThis calculator turns the loads over an opening into a header size. Give it the clear span, the tributary width of roof and…
- Roof Snow Load CalculatorASCE/SEI 7-16 Chapter 7Enter the ground snow load for your site and this calculator returns the balanced design snow load on your roof, following…