If you own ACI 318-19, the PCA Notes is not an optional supplement – it’s the other half of the book. Order the 2019 edition (ISBN: 978-0-89312-309-9) directly from the Portland Cement Association or through major technical bookstores. Keep it within arm’s reach of your code. Your future self, during a 2 AM deadline, will thank you.
A continuous T-beam needs to be designed for a 30-ft span, f'c = 5,000 psi , fy = 60,000 psi , with a superimposed dead load of 1.5 kip/ft and live load of 2 kip/ft. The beam is in an interior, dry environment.