A

Q: Q3: Classify the soil below according to USCS and AASHTO L.L =30 P.I =10 Sieve no. Sieve opening P%…

A: To classufy the soil according to USCS and AASHTO

Q: 21. Classify the following soil according to USCS. Please present your steps logically Sieve %…

A: Percentage Passing through 4.75 mm sieve ie No.4 sieve = 90% > 50% Hence the Sample is a sand…

Q: Which of the channels are classified by functions Power canal Lined canal Branch canal A clay sample…

A: Solution Note- According to Bartleby Guideline, you asked multiple questions I solved only first for…

Q: WA road section is 1200 m long. The cut and fill areas are to be computed between the station as…

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Q: Briefly define "Engineered Fill."

A: Engineered fill is a substance that is applied and compacted in accordance with a plan that has been…

Q: 3- Using the Grid method, determine the cuts and fill for the project shown in the figure. The grids…

A: Grid Method The grid method for cut and fill volume is a technique used to calculate the amount of…

Q: The cross section at station 2+60 has a cut area of 9 ft² and a fill area of 4 ft² and the cross…

A: Answer  We are given For Station 2+60 Cut Area of 9 ft2 Fill area of 4 ft2  For Station 3+00 Cut…

Q: 1. A line having an equation of y = 2x intersects the curve y² = 8x. Compute the centroid.

A: to find centroid

Q: Given the follow an earthworks fo

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Q: Problem 6. In a construction project, the excavated material has a dry unit weight (Ya) of 90 pcf…

A: Given data: Excavated material properties: γd=90 pcfw=12% Embankment material properties: γ=110…

Q: 1. Design a pipe culvert using the following data. culvert. Discharge in the stream: 4 m/s Road top…

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Q: 3.4 Complete the earthwork calculation sheet here and plot the resulting mass diagram. Divide ccy by…

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Q: A pipe is use to Connect two reservior, length is 1000m, headloss is 4m, flowrate is 0.6m³/s.…

A: Given data  L = 1000m  hf = 4m  Q = 0.6 m3/sec  Find diameter of pipe (D)  If  1. f = 0.02  2. n =…

Q: Determine the oil surface elevation at section 1. Elevation = ? -60 m 5=2< Oil, S = 0.9 v = 3 x 10-5…

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Q: PROBLEM NO 01: An embankment for a highway 30m wide and 1.2m in compacted thickness is to be…

A: Given data- An embankment for a highway 30m wide and 1.2m in compacted thickness. The water content…

Q: .Design Earthen Channel using Lacey's Regime Theory

A: Given:    To design Earthern channel using Lacey's regime theory

Q: Construction of an embankment needs 400,000 yd3 of fill. The fill should be compacted to at least…

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Q: An irrigation canal with trapezoidal cross-section has the following elements: bottom width = 1.00…

A: Given:  Bottom width = 1 m Depth of water = 0.5 m Side slope = 1.5H:1V Slope of canal bed = 0.001…

Q: of trapezoidal section has to be √3 excavated throught A power Canal hard Clay at the least cost…

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Q: A channel has been designed to convey clear water to a fish hatchery. The design calls for aflow…

A: The objective of the question is to determine if the existing design of the channel is adequate to…

Q: I need help on this problem Manning equation problem for parts a, especially rearranging the…

A: R (hydraulic radius) = A(area)/P(perimeter) = 250*20/(250 + 2*20) = 17.24 Q = 25000 ft3/s Q = 1/n x…

Q: Calculate Ve, Cp and Vp for the following notes. The base in fill is 20 ft and the base in cut is 30…

A: Data given Base width, cut = 30 ft Base width, fill = 20 ft Find: Ve, Cp, Vp

Q: QUESTION 3 The cross section at station 2+60 has a cut area of 9 ft2 and a fill area of 4 ft2 and…

A: Geotechnical engineering : Geotechnical engineering is a subfield of civil engineering that studies…

Q: The cross section at station 2+60 has a cut area of 9 ft² and a fill area of 4 ft² and the cross…

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Q: The soil borrow material to be used to construct a highway embankment has a wet unit weight of 15.4…

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Q: Compute for the area (m2) of fill, considering b is 8.9 meters: 9.81 8.67 + 4.54 - 6.81

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Q: The particle size distribution curves for three soils - A, B and C - are shown in Figure Q-2 on page…

A: To Determine a. The effective size D10 , average particle size D50 , uniformity coefficient Cu , and…

Q: In a hydraulically most efficient trapezoidal channel section the ratio of the bed width to depth is

A: Hydraulically efficient channel section: For a given slope, roughness coefficient and area of flow,…

Q: 1- Depth of B.H ==> depth of borehole 2- Bearing capacity for the soil under the footing. ==>…

A: Consider the free body diagram;

Q: Prob. 5. Given the following section, determine the volume whether there is waste or borrow and by…

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Q: Please give a more detailed and correct solution with question C. The embankment for a highway 5097…

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Q: 1. A triangular channel has a vertex angle of 60° and is 2m deep. It has a roughness coefficient of…

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Q: The soil borrow material to be used to construct a highway embankment has a wet unit weight of…

A: Given Data:Properties of borrow soilγnulk=15.4 kN/m3w=9%c1=2.67Embankmentγdry=17.9…

Q: A clay layer, whose total settlement under a given loading is expected to be 11cm settles 3cm at the…

A: given data: total settlement=11 cm after one month settlement=3 cm

Q: if the median size of bed material of a natural channel is 1.2 mm, then the Manning's n coefficient…

A: Given, Median size of bed material of a natural channel, d50 = 1.2 mmWe know that,The manning's…

Q: The bed slope of a regime channel is in 5800 Determine the channel section proportion b/d and…

A: Given: Bed slope of a regime channel is in 5800           The average particle size is 0.00323 m…

Q: Design an irrigation channel in alluvial soil according to Lacey's silt theory with the following…

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Q: a. Determine the volume of each borrow pit soil required to meet the specification of the embankment…

A: Given data-

Q: 3. Three boreholes (BH) along a proposed road intersection are shown in Figure la and b. The soils…

A: Here in this question we are asked to draw soil profile along centre line.

Q: a) Sre = wo b) Gspw / c) Ms / V d) Ph/ 1 +

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