Explain detention or retention ponds - hydrology, Civil Engineering

Assignment Help:

Explain Detention or Retention Ponds

Detention/Retention Ponds: Designed to reduce and contain the peak runoff from developed areas (more impervious). Attempt to limit the runoff rate to pre-development conditions to prevent flooding. Termed "equalization basins" in wastewater treatment plants to capture peak influent flows to prevent bypasses.   

 


Related Discussions:- Explain detention or retention ponds - hydrology

Calculate load distribution factor, Load Distribution Factor: The form...

Load Distribution Factor: The formula for deriving at the number of repetitions of the standard axle load during a design period of n years is: N =365 × A × VDF × F [(1 + r

Determine a cylindrical specimen of saturated clay, A cylindrical specimen ...

A cylindrical specimen of saturated clay, 4.5 cm in diameter, and 9 cm long, is tested in an unconfined compression apparatus. Search the cohesion if the specimen fails at an ax

Continuous flow systems, Continuous Flow Systems: Transport by road, r...

Continuous Flow Systems: Transport by road, rail, air or ships takes place in vehicles which move along a path at intervals. As against this, continuous flow systems are those

What do you know about shallow piers, Q. What do you know about Shallow Pie...

Q. What do you know about Shallow Piers? In case of some of the existing bridges, piers may be shallow and grip may be found to be inadequate. Protection round piers is then re

IRC Class AA loading in existing industrial areas, For IRC Class AA loading...

For IRC Class AA loading in existing industrial areas, what is load (kN/m) has to applied base don the wheel loads. especially raft foundation & roads are at same level.

Define reactivity - hazardous waste, Define Reactivity - Hazardous Waste ...

Define Reactivity - Hazardous Waste - Undergoes violent Change w/o detonating - reacts violently with water - Forms potentially explosive mixtures with water - generat

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd