2 Complete the following sentences: 1) Design Hourly Volume (DIV) can be used for 2) The unit of Ideal Capacity is 3) When the Level of Service is A, this means the ratio of V/C is lart stage is: .... ...
Q: A freeway with 4 lanes, Hourly volume direction ( 2600 veh/hr.) , Truck ( 8 percent ), Buses (3…
A: traffic capacity its that traffic volume which can be accumulated on road its represented as…
Q: Given the data below: Daily Traffic Count Axle Load (Kips) 1000 (single axle cars) 300 (single axle…
A: The ESAL is given by: Where, Assuming Seasonal correction factor Scf = 1 N = Number of axle FE =…
Q: EX. 3: Two sets of vehicles are timed over a kilometre section long and flows are also recorded. In…
A: Given:- Two sets of vehicles are timed over a kilometer section For the first set, The flow = 1500…
Q: 1.4. A bus line with a length L = 2430 m has 6 stations, including terminals. Interstation distances…
A: V = 32km/h = 25/18m/s
Q: Question for a traffic Stream Speed found to be Determine U= 42-46-D-22 K u= Speed in kimph ii) iii)…
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Q: esed for. ans the rate s four stage -- to have a netric desig ded by the F hourly vol Es on traffic
A: ince we only answer up to 3 sub-parts, we’ll answer only 3 subquestions. Please resubmit the…
Q: 23. (Finite Queue)-Four trucks arrive at construction site with arrival rate of 8/hour and service…
A: Service rate of truck = 16/hr Capacity of each truck= 12 yd3 Service per hour=16*12= 192 yd3/hr…
Q: 1. The following equation describes a flow-speed relationship q = 48k - 0.32k Calculate the…
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Q: An airport has 4 gates which are available for all the aircraft it serves, an aircraft having…
A: Given- Number of gates G = 4, Average gate occupancy time T = 42 minutes. Utilization factor V =…
Q: A parking garage has a single processing booth where cars pay for parking. The garage opens at 6:00…
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Q: The table below shows the hourly volumes obtained from a short-term traffic count station and their…
A: Hourly Expansion Factor Hourly Expansion Factor (HEF) is calculated every hour for seven 24 hours of…
Q: A freeway with 4 lanes, Hourly volume direction ( 2600 veh/hr.) , Truck ( 8 percent ), Buses (3…
A: fHV=11+PTET-1+PRER-1 here, fHV is heavy vehicle adjustment factor PT, PR are proportion of trucks,…
Q: Quèstion 47 Find the accident rate at a road intersection per millon entering vehicles if the…
A: Given data:- The given average daily traffic, =365 In 1 year the average daily traffic is,…
Q: congested 15-min perlou trucks and buses and no recreational vehicles, determine the Jevel of…
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Q: 0 10 X₁. waiting time (min.) X₂, travel time (min.) X₁, parking time (min.) 20 35 5 0 225 100 X₁.…
A: (A) Utility factor is given as Uk =Ak-0.10x1-0.13x2-0.12x3-0.0045x4 for automobile measureable…
Q: A household has 17 members and an annual income of P20,000. They currently live in a neighborhood…
A: Vehicle - based Shopping trips = 0.12 + 0.09 HS + 0.011 AHI - 0.15 EH Now substitute the values to…
Q: Scheduled maintenance will close two of the four westbound lanes of a freeway during one weekday for…
A: time demand cumulative demand cumulative capacity vehicle in Que 900-1000 4000 4000…
Q: The table below shows the hourly volumes obtained from a short-term traffic count station and their…
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Q: Which of the following is an appropriate flow unit for a roller coaster at anamusement park?a. Seats…
A: The answer for the above statement is a correct option is an option (b) rider because we want to…
Q: Design hourly volume is the future hourly volume that is used for design is usually based on hourly…
A: Here clearance is the distance provided on roadways to give extra space to the vehicle or person.…
Q: The factor reflecting the proportion of peak-hour traffic traveling in the peak direction is K-…
A: As per guidelines we need to answer only 1st question.
Q: Morning peak tratfic upstre 3 booths, each of which can handle one vehicle every 6 second. a. If…
A: According to given data Morning peak traffic upstream of toll boothToll Plaza consists of 3 booths…
Q: data according to green shield model then determine 1. Time mean speed. 2. Jam density. 3. Capacity…
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Q: Question 2: Speed observations from a radar speed meter have been taken, giving the speeds of the…
A: Given:- The speed observation from a radar speed meter is taken The speeds of the subsidiary…
Q: Data collected at a parking lot indicate that a total of 300 cars park between 8 a.m. and 6 p.r 10%…
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Q: 5- Traffic volume study was conducted in a section of road in month of April the following…
A: The hourly expansion factor is HEF=18. The POV for particular hour is 650 veh/h. Total weekly volume…
Q: Determine the number of lanes required to provide LOS B (v/c 0.21 –- 0.50). 30,000 рсu/day PHF = 7%…
A: Converting the daily pcu into peak hour pcu:As given that, SB = 3000 pcu/hour and NB = 2000…
Q: Q3/Traffic volume study was conducted in a section of road in month of April the following…
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Q: A freeway with 4 lanes, Hourly volume direction ( 2600 veh/hr.) , Truck ( 8 percent ), Buses (3…
A:
Q: A toll bridge carries 5000 veh/day. the current tol is 50 cents. When the toll is increased by P0.…
A: Given:- The total capacity of the bridge = 5000 veh/day The current tole = 50 cents The increase in…
Q: The traffic volume of a road is 400 veh/hr. Determine the volume in PCU/hr if the vehicles consist…
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Q: Q1/ Traffic movement in the 16-hrs from 6: - 22: = 0.93 24hr flow and daily (16hr) flows from…
A: Solution Given Data Monday to Friday Constant traffic flow = 10000 veh Saurday= 8000 veh Sunday=…
Q: Determine the number of lanes for a highway to provide LOS B (v/c = 0.21 – 0.50) 4,000 pcu/day PHF =…
A: The given data is shown below:
Q: Please answer in detailed no. 2
A: Given: The time taken to fill the pool by the first pipe is 15 hrs. The time taken to fill the pool…
Q: The normal flows on two approach roads at an intersection are respectively 500 pcu/h and 300 pcu/h.…
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Q: The normal flows on two approach roads at an intersection are respectively 500 pcu/h and 300 pcu/h.…
A:
Q: If the utility function has been estimated to be: Ux = Ag – 0.04 Ta – 0.05 Tw – 0.02 T, – 0.01 C…
A: Unity function, Ak=0.005Uk=Ak-0.04Ta-0.05Tw-0.02Tr-0.01C Probability of using a given modal:…
Q: A freeway with 4 lanes, Hourly volume direction ( 2600 veh/hr.) , Truck ( 8 percent ), Buses (3…
A: traffic volume an study its number of vehicle crossing a particular section per unit time its…
Q: B) What is the purpose of study two from following:- 1- Annual average daily traffic. 2- Design…
A: Traffic studies are useful to know the number of vehicles passing over the particular area on the…
Q: Time Hourly volume HEF Period Friday Saturday Friday Saturday 9:00-10:00 700 680 20.4 21.5…
A: Given : The hourly volumes obtained from a short-term traffic count station and their corresponding…
Q: The average of 24-hour traffic counts collected every day in the year. А) Сарacity Annual average…
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Q: A parking garage has a single processing booth where cars pay for parking. The garage opens at 6:00…
A: This question is related to the Traffic Engineering.
Q: The normal flows on two approach roads at an intersection are respectively 500 pcu/h and 300 pcu/h.…
A: Given data- Normal flows=500 pcu/h & 300 pcu/hsaturatio flow=1600 pcu/htotal lost time per…
Q: Question 2: Speed observations from a radar speed meter have been taken, giving the speeds of the…
A: Given:- The speed observation from a radar speed meter is taken The speeds of the subsidiary…
Q: 10-Trucks begin to arrive at a truck weigh station (with a single scale) at 6:00 A.M. at a…
A: Given Time varying rate d(t)=4.3-0.22t (veh /min) Departure rate, 2 veh/min Let queue length at time…
Q: Estimate the daily demand (DD) in (L/day) for a city of 5.2 x 10 persons, if average daily flow =…
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Q: A separate bus lane is proposed to replace a single freeway lane witha capacity of 2000 veh/hr. If…
A: Given data,For separate bus laneauto occupancy is 1.5 persons/vehiclesingle lane of a freeway with…
Q: The total number of trips from ABC to XYC is 4500. All of the trips are made using car. The…
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Q: 1. A toll bridge carties 10,000 veh/day. The current toll is P150/vehicle. Studies shown that for…
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Q: I need a full explain of Peak hour factor (PHF), that is what it mean when i. PHF=1 ii. PHF…
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- You have been asked to provide a design for a rapid mix tank at a water treatment plant which has an average water temperature of 60°F. The tank is to have a detention time (ta = HRT) of 1.5 seconds, a mixing intensity (G) of 1,428/second, and treats a flow (Q) of 9.4 mgd. Calculate the Motor Power (Pmotor, in HP) required to achieve the desired G value if the transfer efficiency is 80%. Provide your answer to the hundredths place (0.01). Be very careful with units (they need to cancel appropriately) and don't forget to report your answer in HP, not ft-Ib/sec).A baghouse (filters) that employs a shaker collection method is being designed to remove 99.75% of incoming stream of sawdust particles originating from a sawmill plant. The manufacturer has specified a woven fabric for cylindrical bags having dimension of 15 cm in diameter and 6 m long. If the filters are treating 450 m3 /min of polluted air, calculate the total fabric area required, and the number of bags required. Assuming that the terminal velocity for sawdust is 1.1 m/min.it of particulate matter left in soluthon during a filtering pro p(n)=400(2)-0.4n, where nis then ps. Find the amounts ef tor n=0 and n=5. le number.
- A pulse-jet baghouse is desired for a finished cement plant. Calculate the number of bags required to filter 500 m3/min of air with a dust loading of 3,0 g/m3. Each bag is 3.0 m long with a 0.13 m diameter. If the average pressure drop is 1.0 kPa and the main fan is 80% efficient, calculate the fan power in kW< If the pulse air volumetric flow rate is 0.5% of the filter airflow rate and the pulse air pressure is 6.0 atm, calculate the power drawn by a 50% efficient compressor (in kW).Engineering-Civil Engineering-Transportation Engineering ---------------------------------------------------------- Q1: A traffic stream is carrying 4500 veh/hr in three lanes in one direction. What is the average headway per lane?If (Qr/Q=120 percent of discharge), effluent BOD concentration=80ppm, volume of filter =825m3 , discharge =50L/sec , The influent BOD concentration equal: Choose one: a. 277.89 b. 277.2 c. 276 d. 275
- Show all problem solution's steps. Direct formula substitution solutions will have NO CREDIT POINTS. A 75 mm diameter fire hose discharges water through a nozzle having a jet diameter of 25 mm. The lost head in the nozzle is 25% of the velocity head in the jet. If the pressure at the base of the nozzle is 625 KPa: compute the discharge in m3/min; the maximum horizontal range to which the stream can be thrown; the maximum vertical reach, and the diameter of the jet at a point two-third of the maximum vertical reach from the tip of the nozzle. Neglect air resistance.A factory is discharging its wastewater into a slowly moving stream that has a mean velocity of 3 cm/s. The flow rate of the stream is 4 times as that of the wastewater. The ultimate BOD of stream and wastewater are 5 mg/L and 105 mg/L, respectively. And DO of the stream and wastewater are 6 mg/L and 1 mg/L, respectively. The temperatures of the stream and wastewater are 15oC. The deoxygenation rate at 15oC is 0.48 day-1, and the re-aeration rate at 15oC is 0.72 day-1. Draw a DO sag curve using Microsoft Excel. Based on your DO sag curve, find the location of and travel time to the critical point, and determine the minimum DO A type of local fish requires the minimum DO in the river above 2 mg/L. Please evaluate whether the actual minimum DO is acceptable. If not, please qualitatively and quantitatively select appropriate management strategies to allow water quality to reach the quality requirements. And determine the location of and travel time to the new critical point, and the…A factory is discharging its wastewater into a slowly moving stream that has a mean velocity of 3 cm/s. The flow rate of the stream is 4 times as that of the wastewater. The ultimate BOD of stream and wastewater are 5 mg/L and 105 mg/L, respectively. And DO of the stream and wastewater are 6 mg/L and 1 mg/L, respectively. The temperatures of the stream and wastewater are 15oC. The deoxygenation rate at 15oC is 0.48 day-1, and the re-aeration rate at 15oC is 0.72 day-1. Draw a DO sag curve to show your clients using Microsoft Excel. Please insert your DO sag curve into your project report (30 points); Based on your DO sag curve, find the location of and travel time to the critical point, and determine the minimum D A type of local fish requires the minimum DO in the river above 2 mg/L. Please evaluate whether the actual minimum DO is acceptable. If not, please qualitatively and quantitatively select appropriate management strategies to allow water quality to reach…
- A fluid will be tested for viscosity using a Couette Viscometer. If the fluidfollowing the Ostwald de Waele model with a value of n>1, determine the velocity distributionwhat happened to the Couette Viscometer! ( Im needed the solve in 30-60 minutes max, thank u )Answer no.4 Try to answer in 30mins plsssA pulse-jet baghouse is to he designed to filter the air of Problem 6.5. Calculate the number of bags required if each hag is 8 ft long and 6 in. in diameter.