Explain the traditional method for installing pipe drains relating to interceptor drains for highway and airfield pavements.

Q: The installation of suitable surface and sub-surface drainage system is an essential part of highway…

A: Surface and sub-surface drainage system is very important part of highway design and construction.…

Q: 2. Determine the diameter of a landfill gas header pipe (assuming SDR17) for the following…

A: Solution: Given: Pressure = 40in.WC Temperature = 100o F Flow rate = 5000 ft3/min Design velocity =…

Q: How does the Sovent drainage and waste system operate without the venting piping used in traditional…

A: The sovent system is a vertical drainage and waste managment system made of cast iron and it is used…

Q: A sewer that receiving the discharge of a number of house sewers is called:

A: Lateral sewer : It is a sewer that collects waste and toilets from one household only. So each house…

Q: Advantages and disadvantages of trash pump

A: Simply put, trash pumps have a strong pumping capacity. Without their name, the pumps do not pump…

Q: Homework: What are other primary treatment systems? Describe flow equalization. Under what…

A: In the primary treatment process there are Screening, Grit removal, comunition and sedimentation…

Q: the TR-55 method, respecctively. 4. Problem 3.22 (page 118): A drainage basin has a composite curve…

A:

Q: What is the maximum filtering velocity for cement, clay, zinc and wood fumes in Pulse-Jet Baghouses?

A: Maximum filtering velocity- It is defined as the velocity of dust and its carrier gas which is…

Q: Environmental engineering- Provide all the major design parameters of a septic tank.

A: Brief concept introduction- Septic Tank- It is a wastewater treatment unit. Raw sewage enters in the…

Q: some practical examples of all the sewer appurtenance.

A: The materials and accessories used in the seewage system for smooth operation of the system is known…

Q: Q2) For the given plan, find the diameter of the sewer pipe #3 at full flow condition (assume full…

A: The flow of fluid includes movement of an unbalanced fluid. As long as unequalled forces are in…

Q: 5. It is known that the wastewater discharge from a block is 0.03 m3/s. Calculate the diameter and…

A:

Q: What is the relation between the filtration time, run time, cleaning time and the number of…

A: by the filtration theory , the cleaning cycles can be calculated by tf=Ntr+tc-tc where,tf=time…

Q: Define the major losses and minor losses in pipe flow.

A: MAJOR LOSSSES ARE DUE TO FRICTION AND MINOR ARE DUE TO VARIOUS REASONS

Q: What is pipe flow? Describe the various types of minor head losses in pipes.

A:

Q: Explain the difference between horizontal drains and longitudinal drains for sub-surface drainage of…

A:

Q: A round concrete storm sewer pipe used to carry rainfall runoff from a parking lot is designed to be…

A: The pipe is half full so the wetted area will be half of the area of the pipe and is calculated as,

Q: Provide the sanitary waste pipe size if the pipe is carrying 400 fixture units and sloped at 1/8”…

A: Here, in the given problem we are only provided with the following data-- 1. SANITARY waste  2.…

Q: Write down the primary reasons for having limitations on the sizes of particles used to construct…

A: A Drainage filter is provided at the downstream slope of dam to prevent seepage under the base of…

Q: in a field or eliminating access drainage. Why is it that a sandy so drains more easily than a clay…

A:

Q: The slope of sewer shall be : * Given in the direction opposite to natural slope of ground O Zero…

A: Option D is the correct option.

Q: Q#1: a)Differentiate between Sewer & Sewerage, Temporary & permanent Hardness, Inflow and outflow…

A: a)  The waste of humans that exits the home and runs into the sewers is referred to as sewage.

Q: Compute the meter coefficient, Cd.

A:

Q: Describe the features of a desirable suction line and discharge line design

A: Discharge : A discharge is a measurement of how much fluid flows in a certain amount of time. It's…

Q: Define the term disinfection in the terminology that used commonly for key concepts and terms in the…

A: Disinfection is the killing of microorganisms, but not necessarily killing all microorganisms.…

Q: Find the diameter of the sewer pipe to carry runoff discharge (m^3 /sec) at full flow condition for…

A: Area of catchment= 100000 m2 Runoff coefficient C = 0.35  Flow velocity in sever = 1 m/sec  Full…

Q: at least 2 paragraphs, give your idea on how to deal with tight confined spaces in the drainage…

A: Brief concept introduction- Tight confined spaces- Entrance and exit points are limited or…

Q: What effect does the discharge through the flow channel have on the height of the jump in the…

A: when the flow is changed from super-critical condition to sub-critical, a jump is formed at the…

Q: Explain the relationship between head loss and discharge in parallel and series pipes systems. Need…

A:

Q: Explain the relationship between head loss and discharge in parallel and series pipes system. Answer…

A:

Q: Give an example of industry-level filtration, preferably related to your career; in your example it…

A: industrial filtration has been used to trap and remove the contaminants and safely remove and dump…

Q: Explain how a combined stormwater and sewer system works. Also describe one benefit and one drawback…

A: Systems that carry a combination of both domestic sewage and storm sewerage are expressed as…

Q: (a) Explain the differences between the three types of sewerage system

A:

Q: Knowing GssD and %Abs give equations to find: GApparent = GASTM =

A: GivenGSSD and %Abs%Abs=B-AA×100B=%Abs100+1AGSSD=BB-CB=C1-1GSSDSo,CA=1-1GSSD%Abs100+1So,we…

Q: Wastewater pipe with 70 m length, 4% slope, n= 0.014, d/D is 0.65 and 10" diameter, estimate the…

A: Discharge in wastewater pipe is the main quantity in any sector which is then used to transfer fluid…

Q: A treated waste water (initial contaminant concentration, flow rate= 5C, 0.2Q) enters a stream…

A: Given, In a treated waste water, Initial concentration (C1) = 5C Initial discharge (Q1) = 0.2Q  In…

Q: Q/How to increase rainwater infiltration in an urban environment?

A: We should stop cutting down of trees. We should make pit regularly at some distance so that water…

Q: What are the three basic steps in an Air Quality Assessment?

A:

Q: What are the anticipated functions of interceptor drains as conventionally used for highway and…

A: Interceptor drains are defined as a type drainage system whose main function is collecting,…

Q: In city X the storm drains are designed for a 25 year storm event. When determining the antecedent…

A: The design duration of storm =25 year.

Q: A 560 mm-diametre storm water pipe is built with a grade of 0.24 percent. What is the maximum…

A:

Q: Define a protective cover in a landfill? (This goes above a leachate collection system.)

A: The protective cover is a landfill has to be explained.

Q: Judge the following terms: - Storm water - Sullage - Refuse

A: Given data Technical terms of environmental science engineering  To find Describe

Q: (i) Determine the peak flow rate (in m³/d) generated by the population (ii) Determine the minimum…

A:

Q: why it's important or not to have sewers in the community?

A: Sewers are extremely important components in the community of urban infrastructure which can helps…

Q: Determine the diameter of pipe drains that drain out 24 mishara of drainage area with drainage…

A: given drainage cofficient = 1.5cm/day garde = 0.004 n = 0.013

Q: What are the intended functions and limitations of interceptor drains as conventionally used for…

A: The system which collects ,channels and removes surface and subsurface water within permeable soil…

Highway Drainage

Highway drainage is the process of extracting and regulating the excess surface water on the pavement by giving the desired slope. The construction of a highway drain helps to divert the water present on the surface, and sub-grade by the means of slope. Highway drainage systems are a necessary part of smooth functioning of traffic, since the highway drainage systems provide proper disposal of unwanted substances from the highways.