Civil Engineering question and answers for July 03, 2023
- Q Explain the behavior of rc beam (load-deflection orMoment-curvature) under the flexural loading highlighting differentstages of loading till failure; i.e. un-cracked section, crackedsection, service condition, yielding and ultimate loadingcondition.
- Q Compare and contrast the following two traffic managementmeasures highlighting the all potential pros and cons or eachapproach if they were introduced into your home city.a) Road user charging at a...
- Q Explain,1.where does water industry apply I.R.4.0 and2.the challenge of water industry
- Q Explain:1. Impact, advantage and disadvantage of adopting I.R. 4.0 inwater industry2. How does I.R.4.0 help to solve the problems in waterindustry
- Q Compare and contrast the following two traffic managementmeasures highlighting the all potential pros and cons or eachapproach if they were introduced into your home city. Cairo ).a) Road user charging...
- Q 1.    What is a masonry solid unit? And ahollow unit?2.    Facing bricks may be classified as FBS(standard), FBX (extra special), and FBA (architectural). What isthe basis for this classification?3.    A CMU scored unite...
- Q Why is the investigation of near-misses importantalthough they do not cause any damage orinjury?
- Q In California, medical care costs for back injuries are 43percent higher when part of a workers’ compensation claim than whenpart of a group medical insurance plan. Critics of workers’compensation claim...
- Q a) Based on standard design principles and practices,describe how the roof and drainage system of a building may bedesigned.b) Describe three main drainage systems which aretypically required in a building.c)...
- Q Alternative 1 has a capital cost of $2,069,000 and annualO&M cost of $348,000Alternative 2 has a capital cost of $7,182,000 and annualO&M cost of $394,000Number of years = 30, interest...
- Q What are some clues in design nomenclature that refers to designstrength ? I am having trouble wrapping my head around when tointroduce the resistance factor to the nominal strength of...
- Q Explain why the velocity distribution over a channelsection is not uniform.
- Q Explain how to calculate depths, velocities, and headloss for ahydraulic jump. What is the differencebetween free and drowned outflow?
- Q Draw and briefly explain mechanism analysis logic diagram forthe failure event of crane collapse on construction site and risksit involves?
- Q Which elements of the construction industry has the greatesteffect on productivity rates and why?
- Q 1) Due to the construction of a building, 150 kPa verticalstress increment takes place in a clay layer. The thickness of claylayer is 8m and there are a very thin...
- Q You are required to write a `Critical Review` of the two In-SituTests written below on one Single-Sided WORDDOCUMENT (Not more than one page!):A) Flat Dilatometer Test (DMT)B) Field Vane Shear...
- Q You are the environmental specialist for a company that has justpurchased a property and started construction of a home office.During excavation you find that the site is part of an...
- Q Mention two features and the corresponding design philosophy inearthquake resistant design, which are different from conventionaldesigns. [4 marks]
- Q How to move apps from the phone to the sdcard
- Q A test of a driver’s perception/reaction time is being conductedon a special testing track with wet pavement and a driving speed of65 mi/h. when the driver is sober, a stop...
- Q Find the planar density on the (1 1 1) plane in atoms permillimeter squared for BCC tungsten. R=0.137 nm. b.Describe how aS-N curve is constructed and how it can be...
- Q What is the are the issues that void filled asphalt over itslimit?
- Q Derive an equation for the available NPSH for a pump is bellowthe water in the suction reservoir.Support your derivation by drawing.
- Q A square footing 1.5m X 1.5m is located at a depth of 1.0m. Thesoil has the following properties: γ = 17.5kN/m3, c= 20kN/m2 and Φ= 34o. The footing base and...
- Q The discharge through a rectangular channel 4.4 m wide is 16m3/s. The Manning’s coefficient n is 0.03.Determine the normal depth when the slope is 0.008. Checkwhether the flow is sub...
- Q A construction company specializing in drilling horizontal holesacross rivers or lakes with diameter ranging from 12 to 24 inchesis currently engaging in a construction project in Dallas/FortWorth Area. According to...
- Q Discuss the mechanisms of permeability and hydraulic gradientsand their effect on groundwater movement.
- Q . Discuss the potential short term and longer term impacts ofintroducing a road bridge link to the Isle of Wight with referenceto each of the four stages of the four...
- Q 3. For a dual carriageway new road scheme, the average annualdaily flow (AADT) of one way traffic is 24,000; 2% are commercialvehicles. No channelisation is expected to occur. Design afoundation...
- Q Write a critical review of two In-Situ Tests (Flat DilatometerTest \"DMT\" and Field Vane Shear Test)The critical review should include critical assumptions relatedto these two tests and the advantages and...
- Q Describe in your own words, the factors considered when decidingwhether to use a porous wearing/surface course material
- Q Your task is to develop quantified Risk models of two Risks ofinterest to you. This is an academicexercise and its purpose is to make you familiar with the processof quantified...
- Q ‘There is no settled law on the meaning and effect of letters ofintent. The court must decide each case on its facts . . . I amreminded of the basic...
- Q What is the process of solid waste management and differentparameters?what are the problems of solid waste management ? What are thesolutions for solid waste?what are the recommendations for improving solid...
- Q Talking with a scheduler, review construction scheduleand answer the following questions:How log did it take to complete theschedule?When in the design/build process was the scheduleprepared?How is the schedule organized?How is...
- Q Choose any RC column section and draw its interaction diagram.Discuss and explain the process.
- Q How can I design a rectangular sedimentation tank?Inputs: Average Flowrate , Peak Flowrate ,Number of tanks, W:Lratio , Launder width, Sidewall depth ,Bottom slope, MLSSconcentration ,Recycle ratio (R)Outputs: Length ,...
- Q How does water in the granular backfill in the wall change/affect the design of an MSE wall?a) Unit weight of granular fillb) Total overturning/sliding forcesc) Corrosion rate of reinforcementd) What...
- Q 5. a) How is the factor of safety of a slope defined?b) What is the general value of the factor of safety withrespect to strength for the design of stable...
- Q What is the purpose of instrumentation of deep excavationprojects? Explain briefly the following instruments and state whatthey measure.a) Inclinometersb)Piezometersc)Extensometersd)Strain gauges
- Q Advise when a contractor will not be in breach of a constructioncontract as defined under the Housing Grants Construction andRegeneration Act 1996, if he wants to stop work on a...
- Q Lightweight Aggregate Production1-how much of the materials should be melted at the sinteringtemperature selected in light aggregate production(what extentshould the melting minerals?(feldspars etc.), how many of themprotected their solid structures(water...
- Q A 15-m simply supported beam is subjected to auniformly increasing load of zero, 3m from the left support, to30kN/m at the right support. A 20kN point load is also acting...
- Q Circle the correct statements:In steady flow, all properties of the flow remain constant withrespect to time.Turbulent flow motion is irregular and predictable.Lagrangian flow description uses field representation of theflow.Streamlines are...
- Q a) What is the best material to build a base and frame for atrebuchet other than using oak? Provide reasons and explanation. ifpossible, consider the price of the materialb) What...
- Q QQUESTION 2The data in the tablebelow was produced by a storm of 2-hour duration considered to haveuniform intensity over a catchment. If the catchment area is 10,400hectare, determine the unit...
- Q write a research about maintenance and technical issues inrunning a wastewater treatment plant .
- Q QUESTION 5If the flowhydrograph as listed in the Table Q5 passesthrough a stream reach from A to B, for whichK = 8.0 hr andx = 0.3Determine the peak outflow discharge...
- Q the annual precipitation measurements (Pi in cm) for Mcity, over a 20year period are shown in the following table.Determine the mean, standard deviation, and skew coefficient forthis series.YearPi(cm)YearPi(cm)199944.2201039.2200047.6201138.3200138.5201246.1200335.8201333.1200440.2201435.0200541.2201539.3200639.8201642.0200739.7201741.7200840.5201837.7200942.5201936.6Determine the mean,...
- Q QUESTION 1The daily stream flowdata for a particular catchment having an area of 6500km2 are given in the table below. Separate the baseflowusing Straight line method, Fixed base method, and...
- Q Compare AASHTO with the ASTM and come with a conclusion whichone is more restricted? And do you think it is a valid restriction?And is the restriction valid for our infrastructure...
- Q The annual precipitation measurements (Pi in cm) for Mcity, over a 20year period are shown in the following table.Determine the mean, standard deviation, and skew coefficient forthis series.YearPi(cm)YearPi(cm)199944.2201039.2200047.6201138.3200138.5201246.1200335.8201333.1200440.2201435.0200541.2201539.3200639.8201642.0200739.7201741.7200840.5201937.7200942.5201936.6Annual precipitation measurements...
- Q Q12. Read the case study below and answer the questions thatfollow:A local property manager only deals with landlords and tenantsin the residential and commercial sector. In the commercial sector,the only...
- Q ) List five different advantages of composite materialsover conventional materials.
- Q Explain the importance of coefficient of uniformity andcoefficient of curvature.
- Q A metallic ore deposit of massive shape is given. The ore isreasonably strong to support itself. The rock above the ore is weakand cavable, and it can break into medium...
- Q Compare the three types of legal structure: proprietorship,partnership and corporation.
- Q 9) Congratulations, you have graduated and scored a job at oneof the Charleston area’s largest consulting firms. You have justfinished typical first day stuff (choosing your screensaver,arranging your cubicle, etc)...
- Q A Normally Consolidated 10 Ft. clay layer is surcharged, whichcauses a decrease in thickness. The coefficient of consolidation is0.16 ft^2/day and the time factor is 1.2 for U=50%. The clay...
- Q By sketching the stress-strain curves for concrete andreinforcement steel, explain the philosophy of idealization thecharacteristic strength for concrete and reinforcement steel so tobe used in reinforced concrete design. Elaborate the...
- Q A wastewater plant with the activated sludge process received 5× 106 L/day of wastewater with a BOD5 of 500mg/L. The primary clarifier removes 30% of the BOD and primaryclarify effluent...
- Q A trapezoidal channel has a bottom width of 3.25 m and sideswith a slope of 1 verticalto 1.5 horizontal. The slope of the bed is 1 in 2000 and thedepth...
- Q A pontoon is used on a river to transfer materials to a barge.The pontoon is constructed from high density polyethylene and has amass of 40 tonnes. The dimensions of the...
- Q What is the best way for senior project managers to ensure thatall the financial aspects of a project are completed anddocumented
- Q Discuss the four serviceability limit states (excessive vibration,excessive cracking, excessive drift or sway, excessive expansion)for a parking area
- Q Describe 3 different risks involved with costing systems whenundertaking building and construction projects and a suggestionagainst each on how to mitigate that risk
- Q Literature review on floods - find recent high impactjournal papersBackground of study area - include images or photos (ifavailableHistory of floodsCauses and effects of floodIdentification of flood areaPropose flood mitigation...
- Q (A) What Type of Analysis (e.g. Consolidated-Drained(CD), or Consolidated-Undrained(CU) or Unconsolidated-Undrained(UU))? BRIEFLY EXPLAIN WHY and(B) What Type of Failure Envelopewould you pick for the Cases (a) and (b) shown below?...
- Q What are the modes of transformation of neighborhood.in urban planning
- Q Hello! I am learning abaqus currently, but I do not know whatthe Analytic field is! Can you tell me what is it? And how to useit with some examples! Thank...
- Q Explain how to assess the benefits of usinggeosynthetics in road pavement.
- Q General properties of discontinuity planes and theireffects on rock mass qualityalso explain by specifying (such as the frequency of discontinuityand the effect of the number of sets on the block...
- Q Velocity potential function in the velocity field is givenasØ=1axyt:a-Is the flow compressible ?(3p)b-Show the flow is steadyornot?(3p)c-In this flow field, find the resultant velocity andacceleration and their components at point...
- Q You have been employed by Challenger Constructions as theirfirst Chief Information Security Officer (CISO). You have beentasked by the Board to conduct a review of the company’s risks andstart to...
Get Answers to Unlimited Questions
Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!
Membership Benefits:
- Unlimited Question Access with detailed Answers
- Zin AI - 3 Million Words
- 10 Dall-E 3 Images
- 20 Plot Generations
- Conversation with Dialogue Memory
- No Ads, Ever!
- Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!