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

Underwater inspection procedures - inspection of bridge, Explain the Underw...

Explain the Underwater inspection procedures - inspection of bridge? Under-water bridge inspection, especially the initial inspection, requires careful planning to ensure that

Stochastic calculus, Consider a market with one stock and one money market ...

Consider a market with one stock and one money market account, with the same assumptions on parameters (such as r, µ and s 2 ) as in the derivation of the Black-Scholes formula giv

Construct the correct network for project, A project requires that activiti...

A project requires that activities A and B can be started independently and activities C and D are independent but can be started after A and B have been completed. Activity E can

Biological wastewater engineering, a. We put a lot of time and effort into ...

a. We put a lot of time and effort into cultivating our activated sludge microbial community. So why do we waste sludge out of it? b. A wastewater discharges to Puget sound, a mari

Define the spalling - underwater inspection of bridge, Define the Spalling ...

Define the Spalling - underwater inspection of bridge? A spall is a roughly circular or oval depression in the concrete. Corroding reinforcement can cause spalls and reinforcin

State the importance of structural element, State the importance of structu...

State the importance of structural element If this structural element is used as a beam element, subjected to self load and other imposed transverse loads, then the bottom fibr

Calculate the change in volume, Calculate the change in volume: If the...

Calculate the change in volume: If the bar is 1 m long with rectangular cross section of 300 mm deep and 400 mm wide, compute the change in volume of the solid because of a lo

Indian standard codes, Indian Standard Codes All of the major countrie...

Indian Standard Codes All of the major countries like India, UK, USA, and Australia have their own standards for material standards, design procedures, testing standards, and

Define the finish-to-start dependency, Sheet rock cannot be installed in th...

Sheet rock cannot be installed in the new house you are building until a building inspector approves the plumbing, electrical, HVAC, and insulation.  This is an example of:

Explain the design of graded filter, Q. Explain the design of graded filter...

Q. Explain the design of graded filter? Use of graded filter has been traditionally used below the revetment and protection works. The material used in the granular / graded fi

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