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what is the supercritical regime on hydrolics please explain
1 example of proper engineering decision (PED) and proper management decision (PMD)
The total observed runoff volume during a storm of 6-hr duration with a uniform intensity of...
For a given basin, the following are the infiltration capacity rates at various time intervals after...
A rough timber flume (n=0.016) with a cross section of a most efficient triangular section conveys...
In the triaxial test we can measure the pore water pressure and volume changes of the...
Given a map with scale 1:50,000, the distance on the map between two road intersections in...
A tower of 50 floors is to be built on a mixed rocky/sand land. The structure...
6.4) Determine the unit vector normal to the streamline at a point where V = 3i...
Which of the following statements is correct? Pig iron is strong in compression and tension, and...
Principles of Highway Engineering and Traffic Analysis (6th Edition) Chapter 2, Problem 35P 2.35 A 2500-lb...
Suppose atmospheric CO2 is growing at 2 ppm/yr, fossil fuel and cement emissions are 9 GtC/yr,...
An Existing 2-lane highway pavement serviceability index 4.2 comprising of 4 inch asphalt concrete surface (Mr=400000...
A venturimeter is used to measure water flow rate of 7.5m^3/min. If pressure difference between the...
Determine the indirect tensile strength of a 3 inch asphalt sample of diameter 6 inches with...
The disk rolls without slipping such that it has an angular acceleration of αα = 4...
True or False. If the SRT of the activated sludge system is greater than the minimum...
A trapezoidal channel has a bottom width of 5 m and side slopes m = 2....
Cylinders at a local chemical plant were filled with 385 cubic feet of cyanide gas at...
Followings are measured for a soil sample: total mass (gram) = 23.3 gram, total volume (cm^3)...
What are some alternative solutions to address the energy needs of a small scale building? What...
Is tensile yield strength of a material the same thing as the proportional limit in columns?...
A bar of hollow circular cross section has an outer diameter of 50 mm, an inner...
For the pavement system with the following properties, Design an appropriate structure .for this pavement Top...
For testing, a reference sound source is used in an equipment room. The sound source that...
When laying out a building, the minimal required distance between a new building and a front...
I couldn't take part in this team design project due to some emergency, I need to...
In TS500, for beams with a height greater than 0.60m, Asl = 0.001*bw*d web reinforcement must...
Consider a lake that is fed by mix of two streams: one stream has a flow...
A certain material has a FCC crystal structure with an atomic radius of 1.44 A° (1...
.Pipe flow has surface on which pressure is equal to atmospheric pressure true or false?
Exercise 4. A rectangular xsect canal of 10 m wıdth, carries a uniform flow at a...
Select the lighest W section to carry a uniformly distributed load of 0.2 kip/ft superimposed (i.e....
Exercise 1. In a rectangular xsection canal of 4 m wide, there is a free surface...
98. Which of the following are considered the two wear modes for lubricated surfaces (a) Sliding...
92. Which is a measure to increase the rate of adhesive wear? (a) Use high-viscosity lubricants...
What are the major differences between the groundwater transport of organic chemicals and particles? List at...
explain the gauging requirements of the track including the interface with OLE and/or DC conductor in...
Two pumps are being considered for an industrial application. The selected pump will be used for...
An n-type silicon (Si) is produced by doping with phosphorus (P). The electrical conductivity measurement of...
Which is the most correct answer? Select one: a. Borate wood preservatives are less toxic to...
Which of the following major components of wood is primarily responsible for the tensile strength parallel...
If Sta. VPT= 40+30, L = 400 ft, G1= 3, G2 = -1.8%, and VPC Elev....
A rear-wheel drive car is in gear with a gear reduction ratio 4 to 1 which...
What are the benefits of deadlifting and how do you properly perform one?
This question relates to "flood routing" in water resources engineering: In Muskingum Flood Routing, what do...
briefly describe the three properties of rainfall that primarily concern highway engineers
explain why a support on a beam has reactions.
A 30-ft-deep cut for a basement excavation is specified to be sloped at 1:2 (one horizontal...
A braced cut 7 m deep and 4 m wide is to be installed where the...
무게 3ton인 Drop Hammer를 사용하여 낙하고 1.2m에서 Pile을 타입할 때 1회 타격당 최 종 침하량이 2cm이었다....
A soil has a field capacity of 23 %, a bulk density of 1.5 g/cm3 and...
A V-shaped ditch on 0.5% slope must be designed to carry a flow rate of 60-ft^3/sec....
When a square yellow cast brass rod is subjected to tensile load, it should not extend...
Q.2. The measured slope distance of a line was 882.50 m. The following table shows the...
As shown, a cam has a shape that is described by the function r=r0(2.00−cosθ)r=r0(2.00−cosθ), where r0r0r_1...
1) For the reaction A + 2B → products , doubling the concentration of A doubles...
paraphrasing the below sentences Automated traffic enforcement tools were introduced to provide more comprehensive enforcement without...
A hollow circular steel column 2m long and outer diameter 200 mm carries an axial load...
Predict the type and geometry of bedforms in a sand-bed channel, d35=0.35 mm. and d65=0.42 mm,...
A reinforced concrete beam is constructed with Grade 30 concrete which has a cross section of...
You are considering ferrous sulfate (FeSO4) as a coagulant because it is cheap (JD240/ton) compared to...
Normal forces and friction forces acting on bodies as they roll without slipping over a rough...
If I impose a torque at the center of a beam that has free ends, where...
46. A cylindrical concrete pile with a diameter of 8 in. and a length of 10...
Erwin is the contractor on a single- floor residence on a large concrete slab. which is...
b) Why we use traverse survey?
A lake has a surface area of 2 km2. During the month of June (30-day), the...
A section of a freeway on rolling terrain has the following properties: design hourly volume =...
A field density test has been run on a soil containing 17% of its weight in...
Determine the total hardness, carbonate hardness, and noncarbonate hardness in mg/L CaCO3 for this water sample....
Compute the settling velocity for the following particles: very coarse sand ( diameter = 1.5 mm...
Describe the microstructure of an asphalt binder (A) with a high viscosity at 80 deg. C....
Which is the most preferable method to solve a single unknown equation? The Newton’s method or...
Importance of channel depth in harbor layout.
Q2: Three steel plates each having thickness 1.2 cm and width 6 cm are joined by...
I'm needing assistance calculating the flow rate of a venturi Pipe diameter upstream of venturi, Da-...
Q3: Bending moment and shear force diagrams were plotted for a cantilever beam of span 10...
With two annotated diagrams show an appropriate plan and cross-sectional shape for a theatre to be...
A steel shaft transmits 20 kW of power at 10 Hz. Determine the smallest safe diameter...
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