For the given road cross section notes, the width of the road is 11.00 meters with  SSof 1:1. Find the earthwork volume using the following methods: • Average End Area • Prismoidal Formula • Prismoidal Correction • Road Sections STA 10 + 000           3.00          1.50          1.00                                 -8.50          0.00          6.50 STA 10 + 020           2.20           1.20          2.60                                 -7.70           0.00          8.1

Q: Consider the following data for a proposed highway project: At station 10+500, the cross-sectional…

A: This is the standard procedure to followed during the survey for highway construction. for better…

Q: 1. A lot is divided into 10 squares of 10 m. on its side and the elevation at each corner is given…

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

Q: 2. Draw a sketch of the cross-section of a road and show the pavement width, curb & gutter,…

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Q: add the data for crown slope, tangent runout, and lane width: V = 80KM/H , lane width = 4m R =…

A: Question is based on the pavement design . Speed of vehicle, lane width , radius of curvature and…

Q: ve. G₁ = -4%; G₂ = +2% Sta. P = 5 +850; Elev. P = 200 m Sta. BVC = 5 + 680; Elev. BVC = 205 m 67 m,…

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Q: Situation VI: The profile of the ground surface along which the center line of the roadway is slopit…

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Q: how to solve the 157625/24 EI and 5775/EI?

A: To determine: The value of Co1 and Cy Equation 1 can be written as ;Equation 2 can be written as ;

Q: A cut slope has been proposed to widen the existing road as shown in Figure below. Jabatan Kerja…

A: The factor of safety of a slope is defined as the ratio of shear strength of the soil along the…

Q: Question 7, The elevation at Station 4+13.88 is 351.07 feet. The grade at station 6+27.08 is 355.89…

A: The difference in Stationing of the two stations is to be found. Then using the definition of…

Q: Outline benefits of a mass curve (flow duration curve ).

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Q: Describe about the generalized method for slice analysis of noncircular slip surfaces advanced by…

A: The Janbu’s generalized method deals with slope stability or stability of the structure. It is very…

Q: Determine the overhaul (in m³-m) of the proposed highway construction using Mass-Haul Diagram.…

A: Given:- The volume of cut and fill are given  The shrinkage percentage = 14.3% To determine:- The…

Q: Part A For D = 1600 ft and R=550 ft, compute R₂ to fit the requirements of the figure and make the…

A: D = 1600 ft R = 550 ftTo find:Rx

Q: Comment on the significance of the estimated coefficients and interpret the meanings of the slope…

A: Asked about 1)   significance of the estimated coefficients 2)  interpret the meanings of the slope…

Q: Problem 24.15 Assignment For a highway curve with Da = 5°00', I = 20°30', and Pl station = 63 +25.53…

A: Given: Da = 5o I = 20o 30' PI station = 63+25.53 ft The circular curve at the full station = 100 ft…

Q: St. No. A B с D E F G H A series levelling had been down along the centre line of the proposed road…

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Q: How did we get the 0.3 which is used on the solving the grade of the road?

A: Data Given: Asked: How did we get the 0.3 which is used on the solving the grade of the road?

Q: Starting at an elevation of 15.000m above datum at chainage 0.000m,  a road alignment follows a…

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Q: of fill required by unit area method and by parallel sections method.

A: By parallel section method  The area of each square is 10×10 = 100m² From top left corner to bottom…

Q: Draw the profile and line of construction with suitable horizontal and vertical scales. If the grade…

A: Leveling is a branch of social engineering experimentation to measure different point levels in…

Q: This question may be completed using a Close program on a graphing calculator where necessary. Using…

A: Given that,the road secants C-F and B-G, road lengths G-F and G-H.

Q: The spacing and speed relationship which is s = 0.4 / (40 - u) is revealed after an observation of a…

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Q: Ordinates of a 3-h unit hydrograph are given below. Find the ordinates of 6 hr unit hydrograph using…

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Q: Calculate the amount of earthwork for the cut and fill section between (42+00) and (42+40) stations,…

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Q: Determine the volume using End-Area Method. Determine the volume using Prismoidal Method.

A: The area of 3 level cross section is determine by following equation,                  A =…

Q: The given data of a proposed Manila-Cavite Coastal Road is tabulated below. The tree ha istance is…

A: The given data is: Hall distance=50 m Cost of borrow=420 php/m3 Cost of excavation=350 php/m3 Cost…

Q: 450 feet g1 = - 3.00% g2 = +1.50% VPI station = 66 + 50 VPI elevation = 560.00 feet Station giX rX/2…

A: Given data L=450feet g1=-3.00% g2=+1.50% VPI station =66+50 VPI elevation=560.00feet

Q: Q2: Find the present survivability index (PSI) of a road section has area of 1000 sq.ft. If its…

A: First we will calculate the slope variance from the given data.

Q: Grade resistance represents the component of vehicle weight that acts perpendicular to an inclined…

A: Concept of grade resistance

Q: A series levelling had been down along the centre line of the proposed road the distance between…

A: Leveling is defined as the process of calculating the reduced level of a point either on earth or…

Q: Shown below is a trapezoidal area which will be excavated and used as borrow pit. It has been laid…

A: Given data:- The given elevation is 50m.

Q: A series levelling had been down along the centre line of the proposed road the distance between…

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Q: Station 4 + 940 Base= 8m; Side slopes= 1.5:1 1.84 1.22 0.42 Station 5 + 005 Base= 9m; Side slopes=…

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Q: Given the following cross-sections. Determine the corrected volume between stations 1+160 and 1+185,…

A: Solution STA 1+160 Width of the road = 10 m Side slope =1.25:1 So distance of section at depth =…

Q: 1. Given the following survey data, calculate the ATVD, ANorth and AEast using the average angle and…

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Q: Given average angle, radius of curvature and minimum curvature methods. MD, 100 feet MD₂= 200 feet…

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Q: Situation #1 El is Constant (Assume El = 1 kN-m²) Y KN -3m 1 10 + A X KN - 4 m B X= 329 Y= 29 A= 8

A: Given EI=1 KN-m2 As per first theorem of Moment area method θB/A=∫ABMEIdx Notation θB/A is the…

Q: 5. Determine the other basic elements of the simple curve. Chord: Tangent: Middle Ordinate: External…

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Q: 7. The roadway to be excavated is assumed to have a uniform cross section as shown below. Determine…

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Q: ighway curve has R = 900 m, I = 20° 00', and Pl station = 3 + 290.600 m. Part A What sight Express…

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Volumes

Volume usually is the dimensional quantity that involves the evaluation of any three-dimensional figure enfolded inside a closed space. The SI unit (International System of Units) of volume is m3 and the dimensional unit of volume is [L3]. For estimation of the volume of any figure, various formulae are used. Another application of volume includes the reference in the sound levels, the higher the sound intensity, the louder the sound heard, and hence, the larger the volume. The SI unit of sound volume is decibels (dB).