Describe about the techniques and materials for installations using geosynthetics 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: The slope of HGL will be

A: To find : Slope of HGL.

Q: What is the concept of the Interceptor Drains?

A: Concept of Interceptor drains:

Q: A circular vitrified sewer pipe is laid on a slope of 0.0002 and it is to carry 83.5 cu. ft. per…

A:

Q: The channel is made of wood and has a downward slope of 0.0020. Determine the depth of flow y that…

A: Given:- The downward slope of the channel = 0.0020  The value of n = 0.012 To determine:- The depth…

Q: What is a flow rating curve"? Explain its use Sketch A typical fl

A: Hi! Thank you for the question As per the honor code, We’ll answer the first question since the…

Q: a sewer pipe is laid on a slope of 1 in 3000 and is to carry 2.5mcubic/s when the pipe flows…

A: step 1-

Q: sewer pipe is laid on a slope of 1 in 3000 and is to carry 2.5 m³/s when the pipe flows full.…

A:

Q: 3.3 Using the average-end-area method, calculate the cut-and-fill volumes for stations 25 + 00…

A: Table is given having end area cut and end area fill

Q: 1.The field engineer on a highway construction was left alone when the supplier of filling materials…

A: The construction of highways is a separate branch of civil engineering and it involves the…

Q: What are the advantages of a cyclone seperator?

A: The answer is :

Q: Compare the AASHTO system with the USCS system in road design

A: Answer:- AASTHO system: According to American Association of State Highway and Transport officials,…

Q: Describe about the “nondestructive” type of testing?

A: The nondestructive test is used to evaluate the mechanical and physical properties of a material…

Q: Five sewer pipes, each a 2.2-m-diameter clay tile pipe running half full on a slope of 0.25°, empty…

A: The expression for area of half circle is given as A=πr22 Here, r is the radius of half circle…

Q: What is the face velocity of enclosure hoods?

A: A hood, also known as a local exhaust hood, is the point at which contaminated air enters the…

Q: Define the ratio of following grades ?  M5, M7.5, M10, M15, M20, M25, M30, M35, M40?

A: The ratio of various grades of concrete interms of  Cement: Sand: and, aggregates

Q: Determine the channel width

A: Rectangular channel flow

Q: On a railroad, a -8% grade meets a +0.40% grade at station 2 + 700m whose elevation is 30.00m above…

A: Given data: station 2 + 700m elevation is 30.00m

Q: How useful is the construction and analysis of hydrograph to a civil engineer? Discuss in your words…

A: Many of the civil engineering projects are dependent on the drainage pattern and the magnitude of…

Q: Name three physical factors that are important to assess when performing environmental testing

A:

Q: Determine the discharge in a 5-ft-diameter concrete sewer pipe on a slope of 0.001 that is carrying…

A: Given :

Q: How the Advection does identifies the movement of contaminants suspended or carried within the…

A: Advective flux with groundwater is perhaps the most frequent type of contaminant movement in the…

Q: Describe about the Estimating Compressibility from Index Properties.

A: Compressibility is known as the capacity of soil to reduce its volume under the influence of…

Q: Water flows in the symmetrical trapezoidal channel lined with asphalt. S=0.001, n=0.015, determine…

A: The given data is shown below: S=0.001n=0.015

Q: Define what is Inclinometer ? Explain the use of Inclinometer ?

A: Inclinometer- It is a device or sensor used to measure the inclination angle of any bent structure.…

Q: 05: Explain the following terms (Paste pictures to explain the following Signs):​(CLO 3) i.…

A:

Q: importance of a geotechnical engineer

A: geotechnical engineering is related to civil engineering that deals with surface and subsurface…

Q: List two methods of hazard identification used in industries.

A:

Q: What are the fundamental problems are associated with an ESP?

A: Answer The Following Fundamental Problem associated with ESP 1) Poor Electrode function due to the…

Q: Outline (list with brief explanations) the essential steps for a simple drainage design by land…

A: At Reconnaissance Level When drainage problems have to be tackled, the first step is to conduct…

Q: A shopping center is being designed for a location in Chicago. The building will be located in a…

A: Roof snow load would be completely depandent on the snow fall intensity of that perticular area. In…

Q: 24 cfs of water flows in a 4 ft diameter sewer pipe. Determine the depth of flow if the slope is…

A: Consider the given data Diameter of pipe=DD=4 ftQ=24 cfsSlope=SS=0.001 As we know that, We have a…

Q: 49. What is the problem of rehabilitation? А. Unique B. O Submerged C. Lined D. O Layered

A:

Q: How does soil stabilization affect highway construction

A: Soil stabilization is basically a method of treating poor grade soils to get required engineering…

Q: What is the definition of Test Coverage in Manual Testing?

A: Test coverage is a technique which measures how much test have been carried out by a set of tests.…

Q: Define Vessel collision loads

A: Vessel collision loads: The vessel collision is defined as the extreme critical events in designing…

Q: 9- The slope of sewer shall be : A-Given in the direction of natural slope of ground B-Given in the…

A: The slope of sewer shall be :-  Given option A) Given in the direction of natural slope of ground B)…

Q: Why are gaps or spaces placed between cement sidewalks, instead of laying them so that each side…

A: Gaps or spaces placed between cement sidewalks : You should expect cracking if you lay concrete.…

Q: Q7. A 25 miles of gravel road require reshaping and leveling. You estimate that a motor grader will…

A: Graders are multipurpose machine used for finishing of surfaces. It is operated for:- Smoothing the…

Q: Relating to interceptor drains for highway and airfield pavements: (a) Outline the traditional…

A: The Comprehensive Annual Financial Report (CAFR) is given below as, A report being prepared and…

Q: One lane of a two-lane mountain roadway has settled 3 feet and is no longer passible by vehicles.…

A: The settlement of 3 ft is a very huge settlement. This huge settlement might be due to seepage or…

Q: A triangular channel with side slope 3H:1V, n=0.012, is to carry a flow rate 10 m3/s find the…

A:

Q: Convert 55 mph to ft/sec, and then, to meters/sec. Show all work below.

A: Given:Velocity(v)=55 mphSince,1 mile=5280 ftTherefore,v=55×528060×60v=80.67 ft/sec

Q: 2. Describe the following types of trafhc volume counts and explain when they are used: a)…

A: a) Screen- line counts: It's the type of traffic volume count study that's focused on how the data…

Q: Why does some old houses are still standing today even without proper geotechnical investigations…

A: Every urban development program's preparatory phase covers a site investigation. A geotechnical…

Q: Briefly describe the implications that the location of a gas pipeline to a community has when…

A: Pipelines are essential for transporting oil and gas from either the point of origin to the point of…

Pricing Excavation and Backfill

Backfill, in construction, is the activity of returning the soil and gravel that are removed during building construction or using them again to toughen and support the foundation of the building or any other structural component.