What are the major watersheds/drainage basins in VA? paragraph form

Q: Refer the Fig. 1. Estimate the side resistance Qs by a. Meyerhof's method. K= 1.5 and 8'= 0.6 Ø b.…

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Q: DRAW V AND M DIAGRAM 18 KN 4₁ A ja kN/m 3m Am Im 10 kN/m 3m 777 B

A: Draw the shear force and bending moment diagram of the beam.

Q: Use the moment distribution method to analyse.

A: L = 4 m H = 4 m E = 2475000 kN/m2 I = 0.081 m4 w = 45 kN/m

Q: The absolute maximum Bending Moment in a simply supported beam of span 20 m due to a moving udl of 4…

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Q: B) Prove that %₁ = (1-n) (1 + wc) Gs/w

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Q: The load on each axle of a locomotive is 22 tonnes. If the coefficient of friction is 0.2, then the…

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Q: Find the tension in the active tension counters

A: Find: The Tension in the active tension counters

Q: The average daily traffic on a stretch of road is 300 commercial vehicles per lane per day. Design…

A: Average daily traffic ADF=300 vehicles per lane per day. Time durations n=10 years. Vehicle damage…

Q: When the coefficient of rugosity is increased from 0.01 to 0.02, the gradient of a pipe of a given…

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Q: hat do you know about the Special Environmental Assessment and the Protected Areas Management Plan

A: In terms of environmental management and conservation, the Special Environmental Assessment (SEA)…

Q: During measurement in spot speed study, a total of 1000 vehicles were observed. 85 per centile and…

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Q: 4 years R = 30 cm² Jes (P₂ of Vain fall=130cm, Area = 2500km 2 Find AS

A: Rainfall(P) = 130 cm Runoff(R) = 30 cm3/sec Period = 4 years Area = 500 Km2

Q: 1.5 kips (L) 1 kips (W) 3 kips (L) 1 kips (W) Live Load (L) + Wind Load (W) 3 kips (L) 1 kips (W) 3…

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Q: In a B.G. railway track, the specified ruling gradient is 1 in 250. The horizontal curve of 3° on a…

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Q: 5.126 Water is to be pumped from the large tank shown in the figure with a desired exit velocity of…

A: Pipe area = 0.02 m2 Nozzle area = 0.01 m2 Velocity = 6 m/s The head loss, hL = 250 Q2

Q: A W21×101 is used as a compression member with one end fixed and the other end free. The length is…

A: Section-W21×101L=12 ftFy=50 ksi To find- Nominal compressive strength

Q: In Problem 7.1, the following additional information is known: the lost time per phase is 5 seconds,…

A: We are given the phase plan. So we have, phase 1 NBL SBL phase 2 NBT/R SBT/R phase 3 EBL…

Q: Tow super-elented concentric roadway s 5 Separated by a distame of 12.19m between their center…

A: Separation distance between two super-elevated concentric roadways = 12.19m  Radius of Inside Road =…

Q: Problem 3. An un-equal leg angle L8x4x½ made of ASTM A242 steel (Fy = 50 ksi, Fu = 70 ksi) is used…

A: Unequal leg angle, L 8 x 4 x 1/2" of ASTM 242 steel, Fy=50 ksi , Fu= 70ksi To Find: (a) Factored…

Q: The average hydraulic conductivity of the stratum is----- -----meters/day.

A: Step 1: Given Hydraulic conductivity is a function of depth. At the surface hydraulic conductivity…

Q: A two lane single carriage-way is to be designed for a design life period of 15 years. Total two way…

A: →Design life period n=15 years→Traffic intensity A=2000 vec/day→vehicle damage factorf=3→lane…

Q: The average daily traffic on a stretch of road is 300 commercial vehicles per lane per day. Design…

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Q: A 777771 B с D 30 KN E 2m F G 30 KN 32 KN 5 SPAN @ 1m = 5 m H I 20 KN mi F using method internal…

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Q: Given a vertical flow in a stratified soil which consists of three layers, their depths are di, d2,…

A: Three layers of stratified soils with depths d1, d2 and d3.  Hydraulic conductivities of soils, k1,…

Q: Given AoZA = 25kPa. Determine 92. A. B. C. D. q2 = 259 kN/m q2 = 295 kN/m q2 = 595 kN/m q2 = 559…

A: q1 = 300 kPa ∆σzA = 25 kPa  z = 3.5 m

Q: The portal frame carries vertical and horizontal forces as shown in the figure below. If Mp is equal…

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Q: FROM THE FOLLOWING DATA OF SOIL SAMPLE x 7.62 cm height. SAMPLE SIZE: 3.81 cm WEIGHT: 1-668 N…

A: Question-1  Porosity (n) = 35%  Specific gravity (Gs) = 2.7  Determine the void ratio.    Question-2…

Q: For the conditions shown in Figure 3, use LRFD and (a) Select a W18 of A992 steel. (b) Select a…

A: Given; W 18 of A992 steel D = 100 k L = 300 k

Q: 5.112 What is the maximum possible power output of the hydroelectric turbine in MW (megawatt)? Is…

A: Apply Bernoulli's energy equation at top of reservoir and at the outlet. Ptγ+Vt22g+zt =…

Q: For the same intersection in Problem 2, left-turning vehicles in the north-bound approach must seek…

A: To determine if left-turning vehicles at the intersection have sufficient sight distance (ISD) to…

Q: Version A. A freeway section has 4 lanes on each direction. Lane width = 11 ft. Right-side shoulder…

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Q: An excavator bucket has a heaped capacity of 6.2 CY and a bucket fill factor of 0.85. What is the…

A: An excavator bucket has Heaped capacity = 6.2 CY Bucket fill factor = 0.85 Bucket capacity = ?

Q: Situation 4. Situation - A wide flange section has the following properties: I= 108 x 106 mm² b =…

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Q: Determine the maximum load that an 8 foot long 2"x4" rectangular aluminum alloy bar (E = 10.5x10^3…

A: rectangular aluminum alloy bar  Length (L) = 8 ft = 8x12 = 96" Cross sectional dimensions (b x d) =…

Q: A freeway section is estimated to carry an annual average daily traffic (AADT) of 40,000 vehicles…

A: Annual average daily traffic, AADT = 40,000 veh / day Directional factor , D = 0.6 , DDHV = 2640 veh…

Q: Oven dry mass of a pat of clay is 10.8 gm and mass of mercury displaced on immersion is 84.2 gm. If…

A: Oven dry mass = 10.8 gm Mass of mercury displaced = 84.2 gm Specific gravity of solids = 2.72…

Q: Situation 15 - Refer to the beam shown in the figure. Given: a=1m w = 18 kN/m P = 30 kN Flexural…

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Q: Part B is Correct . Need help with part C and D

A: The given beam is shown below The unit load is applied at left end of beam. The reactions, shear…

Q: What is the Electronic Environmental Register

A: As a centralized platform for managing and utilizing environmental information and data across the…

Q: An overhanging beam is carrying the following loads: • Pi = 10 kips • w = 6 k/ft • M = 25 k-ft The…

A: The beam with the loading and support conditions is given as Pi=10 kipsw=6 k/ftM=25 k-ftDimensions…

Q: Replace the force system shown below by a single force and determine where the line of action of…

A: The force system are given:- F1 = 75 kN  F2 = 120 kN F3 = 90 kN F4 = 180 kN  M1 = 300 kN-m To…

Q: Total degree of indeterminacy (both internal and external) of the plane frame shown in the Given…

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Q: QA: A farm of 36 hectares is supplied by open field drains. The spacing of these drains were…

A: Given; Farm area = 36 hectares = 360,000 m² Drain spacing = 250 m Area covered by each drain = 6…

Q: Q2 (b) Rankine's lateral pressure distributions against the vertical wall are include the effect of…

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Q: For a thin plate subjected to the surface traction shown in Figure 6-16, determine the nodal…

A: T = 1000×A = 1000×1×10=10 kips A = 1×10 = 10 in2 E = 30×106 psi = 30×103 ksi AEL…

Q: To accommodate the rise and fall of the tide, a walkway from a pier to a float is supported by two…

A: RA = 1470 N

Q: A two lane single carriage-way is to be designed for a design life period of 15 years. Total two way…

A:

Q: 1) Use the method of joints to find the force in each member of the truss shown below in Fig 5.1…

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Q: can you insert the table AASHTO'S, and explain how to find KMIN=151. and also explain how G2 is…

A: To find : Value of Kmin Reference table : Design Controls for shopping sight distance and for crest…

Q: Water flows at 150 ft³/s down a rectangular channel made of finished concrete. The channel has a…

A: Water flow=150ft3/sec Channel width=10ft Downward slope = 0.0002 manning's constant n=0.0012 Water…

Pricing Construction Equipment

Pricing construction equipment means estimating the cost of operation of all the construction equipment used in a construction project. The pricing is done based on two factors – ownership cost and operating cost of the equipment. Thorough knowledge of the ownership and operating costs is necessary for proper project management and executing profitable construction.