Tek-Tips is the largest IT community on the Internet today!
Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!
-
Congratulations TugboatEng on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!
-
Enery calculation from pipe discharge into flowing stream.
I have a need to determine if the discharge from a storm drainage pipe into a stream with flowing water should have outlet protection. A 15" pipe outlet is located in a stonewall with an invert approximately 1' above the stream bed. Under design conditions, the water surface elevation in the...- RW11
- Thread
- Replies: 5
- Forum: Storm/Flood engineering
-
Choker Course for Asphalt Pavement
I have an existing pervious concrete parking lot project that the client is asking to replace with conventional asphalt. I need to utilize the stone base (ASTM #4) for storm water management. I am looking for some ideas as to if a choker course is needed for the asphalt and/or paving equipment...- RW11
- Thread
- Replies: 2
- Forum: Earthwork/grading engineering
