I'm trying to model a dam in HydroCAD, and have a few questions about using the "Spillway 1-day 10-day" rainfall storm type. If I use that storm type, I should input my 10-day rainfall as my "Depth". Is that correct? Also, in my Subbasin, should I be using an adjusted curve number to account for...
Hello everyone, I'm a civil engineer who needs a little help. This may be a very dumb question, but here goes. If my client has his choice between a 1PH or 3PH motor, both 15HP which would run the exact same piece of equipment, is there a "better" choice as far as which motor would cost more...
Hello, I need help in finding a concrete joint sealant for a secondary containment structure. The sealant will be used on horizontal slabs and on vertical walls, so a self-leveling sealant will not work. The structure will serve as secondary containment for fuel tanks, so it must be fuel...
