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Civil-Engineering Questions
How estimation phase reduce the duration of construction projects in terms of Labor and equipment cost...
In many landfill designs, the regulatory agency requires that the final cover has a permeability less...
Any suggestions for famous real engineering ethics case studies such as Chernobyl? It is alright to...
Limitations and constraints in procuring a tender for the built environment in South Africa. Limitations in...
Differential leveling between BMs A, B, C, D, and A gives elevation differences (in meters) of...
A lab technician finds water content of clay soil test specimen when the two parts of...
36. List more than three types of vertical barriers based on their material and describe them...
An open cylindrical tank with diameter of 3 ft is filled with a liquid to 1...
T=15C, RH=70%, P= 99.6KPa. Calculate i) the saturated vapor pressure es, ii) vapor pressure e; iii)...
A four-lane freeway with two lanes in each direction has a measured free-flow speed of 55...
if I am given the inputs, energy needed, and how much waste and CO2 comes from...
QUESTION 3 (8 marks) 3.1 For a given wastewater sample, it has been found that the...
For Tehran, Iran, identify the contemporary form, size, and/or growth pattern (generally, and be selective) of the...
give the names of the hydration reaction products of cement paste.which is the most effective on...
Assessment 1.0: OLE Planning Process Produce a report detailing the planning process for an OLE construction...
In a Proctor compaction test, the optimum water content of a fill material is found as...
2. A shovel with a 5-cy heaped capacity bucket is loading well-blasted rock (bucket fill factor:...
Given that the initial infiltration rate is 4.5 inches per hour, and the steady-state infiltration rate...
In the following table task durations are given in weeks. Use the three point to find:...
An unloaded rectangular pontoon is 9m long and 7.5m wide. It is floating in fresh water...
Write the mass balance equation for a plug-flow system stream with a second order decaying substance,...
A car traveling at a speed of 75km / h will overtake another truck traveling at...
Write the Manning’s equation in US customary units Define each parameter in Manning’s equation Write the...
A project over-runs when: Select one: A. >50% over budget; >50% out of specification; > 50%...
Soil can stand in vertical cuts only if it has cohesive strength. Even so, anyone can...
Calculate the annual carbon footprint (kg CO2eq/year) of the following processes at a rice farm: (a)...
Why low risk products and high risks product are both costly? Please explain!! (Engineering ethnics)
Soil Mechanics Question (Civil Engineering) 1) A specimen of compacted soil has a mass of 1.906...
In steel structural design, for the design of office buildings, it is suitable to use one...
A small spillway with a height of 3 feet is located in a rectangular channel 14...
The items of plant available to building contractors is extensively ranging from simple hand tools to...
What are the modes of failure of gravity dam? Mention all the failures wrong answer will...
What is BRC and how is it used in reinforced concrete slab design? [5 Marks]
How much heat (Btus) will be stored by a 25 ft x 30 ft x 4...
why is congestion pricing controversial and difficult to implement in U.S. cities?
Describe the concept of Pressure-Sandwich system design.
A 10 inches diameter well is drilled to the bottom of an unconfined aquifer. The water...
3 survey crews completed differential level loops. The total distances and misclosures were: Crew 1 :...
Compute the required compression and tension strengths in kips for the connection of the building to...
A 201 General conditions contractor for construction contract 1what the cost to owner to determine a...
Find the coordinates of point( B) and( C) if you know the following Information. Stat.point (A)=(150,150,20),...
i have a skl project , and i need to construct an I beam using any...
What work is necessary on structural steel members prior to arriving at the job site? 2.How...
1. The channel is a rectangular shape with the wide 0.5 m Specific discharge Q/w=0.01 m2s-1....
· Explain why emergency response personnel need training in identification of, and proper · What law...
Draw the stress-strain curve of a Gr. 60 steel. Identify on the curve the elastic modulus...
An embankment will be filled at a site. Before filling the embankment, a soil specimen with...
Explain with the aid of diagram, the effect of developed (thick) double layer and depressed (thin)...
1. If a subcontractor’s activity has 5 days of total float, does the subcontractor have the...
Instead of using rigid walls, sometimes earth cuts are retained by ___________________ which are made of...
Determine the design wind pressure using the simplified wind method for a building located in South...
Discuss and contrast the advantages and disadvantages of public highways versus toll roads.
1. Identify and discuss the basic ideals and principles of American dermocracy and how they are...
show steps Is the dry unit weight of a soil a function of the specific gravity,...
How do chemical weathering rates relate to spheroidal weathering and differential weathering? How do sheet joints...
Define the liquid limit (LL), plastic limit (PL) and plasticity index of the soils. What type...
Crude oil of density 925 kg/m3 and absolute viscosity 0,065 Ns/m2 at 20oC meter.is pumped through...
Given the data 28.65 26.55 26.65 27.65 27.35 28.35 26.85 28.65 29.65 27.85 27.05 28.25 28.85...
A six-lane freeway is being designed for a location in rolling terrain. The expected free- flow...
). In a wastewater treatment plant a circular sedimentation tank need to be design. A influent...
Photographs at a scale of 1:18,000 are required to cover an area 12 miles x 8...
Note: this is very similar to the last question with exception to it being electricity usage...
A truck has a rated struck capacity of 8 cubic yards per hour. The soil has...
what is the 1st and 2nd floor bond calculations and how to find it? how to...
How is cast-in-place concrete hstructural frame installed? How cast-in place concrete structural frame installed?
Anthony, R. (2012). Building a Sustainable Future for Animal Agriculture: An Environmental Virtue Ethic of Care...
According to the ACI Building Code 318, selection of mix proportions should be based on the...
what could be the work packages of building a gas station?
In AutoCAD there are several command prompts used to aid in 2D and 3D drawings. Explore...
W300x0.51 steel section is used in a 4m cantilever span. Compute the maximum deflection due to...
What Causes a Technological Innovation? Be very clear, concise, and provide evidence to support your opinion...
Write a paper regarding traffic flow. Define all elements needed to conduct a traffic flow ananlysis...
Is porosity and void ratio of a soil related? If yes, prove it. If not prove...
describe the development of american technology from the 1940’s forward (think about the development of american...
In UMzinyathi River the storage in a river reach is 80 x 103 m3 at a...
A quarter circle of radius 432 mm lies on Quadrant II of a coordinate plane with...
Discuss the effects of temperature on hydration of Portland cement.
2. A tensile force of 100 kN is applied on a 0.02 m diameter 2 m...
Kristen owns a concrete mixing business (sole proprietorship), which nets $200,000 in Year 1 and is...
A contractor wants to explore using a 7U blade on a 240 hp dozer. The material...
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