3. In a storm of 90 minutes duration, the incremental rainfall at various time intervals is given below. a. Maximum incremental depth (in mm) b. Maximum intensity (in mm/hr). TIME (minutes) 0 232SR 88 ID 20 30 40 50 60 70 80 90 CUMULATIVE (mm) C 6.2 8.5 14.5 21.7 27.9 33.0 35.1 36.2 37.0

3. In a storm of 90 minutes duration, the incremental rainfall at various time intervals is given below. a. Maximum incremental depth (in mm) b. Maximum intensity (in mm/hr). TIME (minutes) 0 232SR 88 ID 20 30 40 50 60 70 80 90 CUMULATIVE (mm) C 6.2 8.5 14.5 21.7 27.9 33.0 35.1 36.2 37.0

Traffic and Highway Engineering

5th Edition

ISBN:9781305156241

Author:Garber, Nicholas J.

Publisher:Garber, Nicholas J.

Chapter16: Highway Drainage

Section: Chapter Questions

Problem 4P

See similar textbooks

Related questions

Q: QUESTION 8 Column Design: Given: a circular column carrying a compressive load of 8500 lb with…

A: Given, Compressive load, Pa = 8500lb or 8.5 kips Length, L = 50inches Design factor, N = 3.0

Q: Compute the elevations of BM2? STATION BM 1 TP 1 TP 2 TP 3 TP 4 BM 2 BS 2.71 3.62 3.51 3.17 1.47 HI…

A: Given,

Q: Problem #2 Determine the force in members AC, CB, and BD of the truss and state if the members a…

Q: The simply supported beam shown below carries its own weight, a uniformly distributed live load of…

Q: Solve for the probability of using motor as mode of transport. U = a-0.02X1 - 0.05X2 MODE A X1 X2…

A: The following information is given in the question U = A-0.02×X1 - 0.05×X2 MODE A X1 X2 CAR…

Q: Use the Thiessen polygon method to find the mean areal precipitation for the area composed of a…

Q: The following count where observed on way compute the following rate : a/Hourly volume b/ Peak rate…

A: Given, Traffic flow count vs time data

Q: 10 m Draw contour lines for 50 m ,49 m, 48m, 47m, 46m, and 45 m for the following grade The box…

A: The data is provided in the above question. We have to find out the followings Approximate contour…

Q: Question 1 A composite beam cross section is made up of two rectangular strips. Each of (100x50) mm…

Q: Determine the flexural strength of the beam. (ANS: Mn = 220.97kN.m) b) Determine the max.…

A: Given data - Zx = 990 × 103 mm3 U = 1.2 DL + 1.6L Fy = 248 Mpa S× = 316.5 × 10 3 mm3

Q: a) What is the distance to the rock from points "A" & "B"? b) What is the perpendicular distance of…

Q: 1. Use load and resistance factor design and select an American Standard Channel shape to resist a…

A: Given that Pu= 180 KipsRequired Ag= Pu0.95 Fy=1800.936=5.56 ,n2Required Ae= Pu0.75…

Q: Please explain (6) A 150 mm x 20 mm steel plate is subjected to a pull of 120 KN along its…

Q: TILING WORKS GIVEN: A bathroom with floor area of 10sq.m, contingency of 5%, PROBLEM: Compute for…

Q: A cantilever shown in the figure is composed of three b = 250mm x d = 100mm actual size timber…

Q: The rod is supported by ball-and-socket joint D and cables AB, AC as shown in (Figure 1). Suppose…

Q: QUESTION 3 For the stress element below, when a = 6, b = 6, and c = 3, the maximum shear stress T,…

Q: A double-angle bar shape is used as a tension member. The angle bars are bolted to a wide flange…

A: For A36 steel,fy=250 MPafu=400 MPa To determine:Allowable and design strength of the tension member

Q: Solve using conjugate beam method

A: Given Data E = 200 GPa = 200 × 103 N/mm2 I = 46 × 106 mm4 Determine the deflection at midspan…

Q: F6-19. Determine the components of rea- insnogmo A₁ 800 N.mbg Istno И ООА 2m2m m F6-19 Cni 1.5 45%

Q: A saturated specimen of clay was immersed in mercury and the displaced volume was 25 cc. The weight…

Q: The butt connection shows 8-22 mm diameter bolts spaced as shown below. P 50 100 50 50 100 50 ## 00…

A: Given:- The yield strength of steel (Fy) = 248 MPa The ultimate strength of steel (Fu) = 400 MPa The…

Q: If a point load acting at the mid span of a fixed beam of uniform section of span 8 m produces fixed…

A: Given - Fixed end moment, W = 30 kN-m Beam length, L = 8 m To find - Fixed end moment for UDL over…

Q: 3. The frame shown in the figure below is supported by a hinge at E and a roller at D. Compute the…

A: Given, Load at AB at a distance 2m from left= 24kN Find the horizontal and vertical component of…

Q: • What are the different steps, or phases, done during paint works? Cite brief explanation for each.…

A: Introduction- Painting process involves different steps or phases. These are discussed below.

Q: Find the reaction A @ B following indetermine structure By Force method

A: The given frame is statically indeterminate and cannot be analyzed using the equations of…

Q: M 5' A L 4' B L -6 panels at 3' K L с J D L L I E H L F L G

A: The given truss is statically determinate truss and can be analyzed using the equations of…

Q: A sheet of copper is stretched bi-axially in the xy-plane. If the strains in the sheet are x = 0.40…

Q: A 300-mm diameter well penetrates 27 m below the static water table. After 24 hours of pumping 69…

Q: = 57 kN acts on the structure at D. Assume L₁-780 mm., L₂-390 mm., a-690 mm., b=360 mm., and c=1 (a)…

Q: 2Mo L Mo B - Determine the equations of the elastic curve and determine the maximum deflection. El…

A: Given Data EI = Constant Determine a. Slope and Elastic curve (deflection) equation using double…

Q: 3. Determine the maximum deflection for the beam shown by the moment-area method. 30 k Į B -7 ft- El…

A: Given Data E = 10,000 ksi I = 500 in.4 Determine maximum deflection of the beam using Moment Area…

Q: Q4. Write a short note on each of the following with respect to the global positioning system (GPS)…

Q: 5.10 Draw the shear and bending-moment diagrams for the beam and loading shown, and determine the…

Q: 2.17 The bar ABC is supported by a pin at A and a steel wire at B. Calculate the elongation of the…

Q: A cantilever beam of IPN 300 section and length L=3m supports a slightly inclined load P=2,5KN at…

A: Given data: A cantilever beam of IPN 300 section Length of beam, L=3m Inclined load, P=2.5 kN It is…

Q: Design a wide-flange (W) column 20 ft. on length to support an axial load of 410 Kips in the…

A: Given data: Length of column, L=20 ft Axial load on column=410 kips Column is fixed at base and top…

Q: Q. A saturated sand sample has dry unit weight of 20 kN/m³ and a specific gravity of 2.5. If Yw = 10…

Q: 15 m -15m 50kN -15m- 70KN -15m- E 40KN -15m- 22-5m a.) Determine the forces in the members of the…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A disc of 50 cm diameter and uniform thickness is rotating at 2000 rpm. Determine the maximum stress…

A: Given data : Diameter of disc = 50 cm Rotating speed = 2000 rpm Diameter of hole = 10 cm v = 0.28…

Q: Problems 3. Calculate the quantities of cement, sand and coarse aggregate required to produce one…

Q: An open cylindrical tank having a diameter of 3 m and height of 5 m is filled with water to a depth…

A: Given Data Determine a. Maximum angular speed such that no water spilled out. b. Angular speed…

Q: Problem 3: A steel rod is inserted into a wooden block as shown. Further, two cables (one on each…

A: Answer Given data For the Wooden block: Shear strength capacity= 10 MPa Bearing strength capacity=…

Q: group of 30 HP 10 x 57 piles are arranged in a 5 x 6 grid at 27 in on center. The soil is a clay…

A: Given data: Bearing resistance, qn'=15000 lb/ft2 Friction resistance, fs=2000 lb/ft2 Grid of pile=5…

Q: Problem 3: Compute the equivalent rate of (A+B+C+D+E) % compounded semi-annually to a rate…

Q: 4- Compute and tabulate for the following closed-polygon traverse: (a) preliminary bearings, (b)…

Q: Outline the procedure for closing the horizon in traversing

A: Traverse is a method used in the field of surveying that is used to control the networks. Traverse…

Q: A large sign is to be supported on two steel poles, each of the poles which will be supported by a…

Q: Refers to physical appearance of soil

Q: For the stress element below, when a = 9, b = 4, MPa. Calculate your answer to stress, is: Input…

Concept explainers

Sediment transport

Sediment transport or Soil transport is the movement of solid particles, usually due to the combination of gravitational forces acting on the sediment, and the movement of the liquid at which the sediment enters. Soil erosion occurs in natural systems where the particles are sandstones (sand, rocks), mud, or clay; the liquid is air, water, or ice; and the gravitational force that works to move particles to the landing surface. Sediment transportation or soil migration due to the movement of liquids occurs in rivers, lakes, lakes, oceans, and other bodies of water as a result of currents and waves. Transportation is also caused by glaciers as they flow, and to places on earth under the influence of wind. Soil erosion due to gravity alone is possible in most sloping areas, including hills, scarves, cliffs, and the continental shelf — the continental boundary of the slope.

Question

3. In a storm of 90 minutes duration, the incremental rainfall at various time intervals is given
below.
a. Maximum incremental depth (in mm)
b. Maximum intensity (in mm/hr).
TIME (minutes)
0
ID
20
30
40
50
60
70
80
90
CUMULATIVE
(mm)
C
8.5
14.5
21.7
27.9
33.0
35.1
36.2
37.0

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Follow-up Questions

Read through expert solutions to related follow-up questions below.

Follow-up Question

How to solve the rainfall intensity in the table?

Solution

by Bartleby Expert

SEE SOLUTION

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

A one-day rainfall of 20.0 cm at a place X was found to have a period of 100 years. Calculate the probability that a one-day rainfall of magnitude equal to or larger than 20.0 cm.a) Will not occur at station X during the next 50 years. (Ans. 0.605)b) Will occur in the next year. (Ans. 0.01)c) Will occur once in 10 successive years
A square island have 3 installed rainfall station on each of the corner with these records: A=1500mm, B=1800mm, and C=2500mm. What is the estimated point rainfall in mm in between A and B, wherein both lies on the same edge of the island? WRONG ANSWER 1650!!!
Below is a square basin with a single length of 3180 meters. Watershed8 hours for 5 stations at their corners (a, B, C, D) and at their full midpoint (E)Hyetographs of rainfall Figure 4. is also given. Average rainfall of the basin based on information givencalculate its height using the Thiessen method.(T=159)
Hello, in this question the average rainfall need to be calculated by the use of Thiessen polygons.
B- The mass curve of rainfall in the storm of total duraƟon 300 minutes is given below. Draw the hyetograph of the storm at 60 minutes interval step and intensity in cm/hr.(Show by calculaƟons )
A square island have 3 installed rainfall station on each of the corner with these records: A=1500mm, B=1800mm, and C=2500mm. What is the estimated point rainfall in mm in between A and B, wherein both lies on the same edge of the island? 1. For virga precipitation, which rainfall mechanism is the strongest? 2. Which rainfall mechanism affects the formation of snow the most? 3. Which rainfall mechanism affects the formation of drizzles the most? a. Contact b. Bergeron process c. Nucleation d. Warm-air process e. Accretion  f. Multiplication g. Riming
A civil engineer is designing the outflow of a pond. The pond has a radius of r=200m,and the maximum sustained rainfall rate is v=2.1x10 -5 m/s, about 3 inches per hour. If theengineer makes the outflow with a cross-sectional area of A=0.5m 2 , what maximumvelocity will the outflow of water have during a heavy rainstorm if the surface level ofthe pond does not change?
A square island have 3 installed rainfall station on each of the corner with these records: A=1250mm, B=1900mm, and C=2300mm. What is the estimated point rainfall in mm in between A and B, wherein both lies on the same edge of the island?
The ordinates of a 6h-UH are given: A storm has three successive 6-h intervals of rainfall magnitude of 3.0, 5.0, and 4.0 cm, respectively. Assuming a φ-index of 0.20 cm/hr and a base flow of 30m3/s, determine the plot of the resulting hydrograph of flow. Hint: Note that the storms follow a certain sequence: The 3cm rain is followed by the 5cm rain and then the 4cm rain, all of which are 6 hours in duration. The ordinates of the 5-cm DRH are lagged by 6 hours and the 4-cm DRH is lagged by 12 hrs. Using the method of superposition, the ordinates of the resulting 12cm hydrograph is obtained by combining the ordinates of the 3 DRHs.
A square island have 3 installed rainfall station on each of the corner with these records: A=1500mm, B=1800mm, and C=2500mm. What is the estimated point rainfall in mm in the center of the island?
i) Based on the unit hydrograph in Table Q4b, construct its S-Curve and develop a 1-hour Unit hydrograph. ii) Based on the unit hydrograph in Table Q4b, construct a new natural hydrograph that can be produced by a series of effective rainfall of 2.5cm, 1.1cm, and 0.3cm that occurred at one-hour intervals between one event and another.
A watershed has an average slope of 0.5%, and the distance from the watershed boundary to the outlet is 90 m. n= 0.012. For a 20-min storm with an effective rainfall rate of 75 mm/h, estimate the time of concentration using the kinematic-wave equation.