Please explain how to calculate a/A for the (delta e)/(delta E) values when you get to that part in the problem, thank you. Working with figure b. For the following hypothetical watersheds, compute the hypsometric curve and com-pute Dm, Ld, F, and Ha.10510095 90 851 in. = 1,500 ft(a)807570110 100 90 801 in.701 mi(b)605040

Given that:For the following hypothetical watersheds, compute the hypsometric curve an compute…

Answered: Please explain how to calculate a/A for…

Engineering

Civil Engineering

Please explain how to calculate a/A for the (delta e)/(delta E) values when you get to that part in the problem,

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: Watershed problem(Hydrology)

A: 1. Annual rainfall recorded by the five rain gauge stations (in cm): 115.5, 106.8, 125.4, 95.6, and…

Q: What is the weakest property of concrete? The compressive strength of the coarse aggregate The…

A: What is the weakest property of concrete?The compressive strength of the coarse aggregateThe…

Q: A bar spring arrangement as shown in the figure is subjected to temperature rise given by Due to…

A: temperature rise given by

Q: determine the ultimate moment of resistance of the t- beam section

Q: using the same data can the axial and shear forces be calculated at B.

Q: lut. a. cercle around the correct AN Evapo-Transpiration is denoted by a) ET b)PT c) TE…

A: Note-Note: As per authoring guidelines, if the question is not mentioned, attempt the first question…

Q: What are ways to help reduce background noise and improve noise reduction when a home or building is…

A: Noise pollution refers to excessive, unwanted, or harmful sound that disrupts the natural…

Q: Volume of a high rate trickling filter is 1000 m³ and it is working at an efficiency of 75%. The…

A: 1. Volume of the high-rate trickling filter: 1000 m³2. Efficiency of the trickling filter: 75%3.…

Q: Q1: A Steel Universal beam of 305x102UKB33 is subjected to an axial compressive force of 200kN. The…

A: The given dimensions of the beam are:Depth (D) = 305 mmWidth (B) = 102 mmSectional Area Given…

Q: he d n or er if n or er if n e al d P2.10. Refer to Figure P2.9 for the floor plan. Calculate the…

Q: The Atterberg limits of a soil sample are: Liquid limit, w₁ = 50% Plastic limit, Wp = 30% Shrinkage…

Q: A sewer of 0.3 m diameter carries a discharge of 0.18 m³/s at half depth. If the depth of flow is…

A: 1. Diameter of the sewer: 0.3 m2. Discharge: 0.18 m/s3. Depth of flow at half depth.4. The depth of…

Q: Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be…

Q: For a 14 hours storm, accumulated rainfall is given below. Time (hours) 02 4 6 8 10 12 14…

A: For a 14-hour storm,

Q: A vertical dam has a semicircular gate as shown in the figure. The total depth d of the figure is 14…

A: d = 14 mh = 2 mw = 4mkg/m3

Q: Consider a flow condition is given in figure below: % = 10 kN/m² 200 mm 100 mm 300 mm Yat = 20 kN/m²…

A: The head difference (in cm, in integer) which can cause the flow which can make effectivestress zero…

Q: For the two-tank system shown in the accompanying figure, what are the energy losses due to…

A: Correct answer for the given question is option D.

Q: hat is all The flow length is 1275 feet, the slope is 2.75 percent, and the soil is group C. Plot…

A: Area of industrial district = 375- acreFlow length (L) = 1275 ft.slope (Y) = 2.75 %soil group CNeed…

Q: A weight, with an unknown mass, falls through a distance of 10 millimeters (mm) onto a collar…

A: A weight falls through 10 mm on a collar attached to the lower end of a vertical bar.The bar is 3…

Q: In a falling head permeability test on a soil sample of length 1₁, the head of water in the stand…

Q: The sections of a simply supported beam are shown in Fig. a. Check if the bar arrangement satisfies…

Q: 3. The total of Bill to owner on project cash flow must cqual on pay application G702 and on pay…

A: Given:- The total of Bill to owner on project cash flow must equal...........On pay application G702…

Q: 3.2 A soil profile is shown in Figure P3.2, along with the standard penetration numbers in the clay…

A: Given :This is a problem of Soil mechanics where we are asked to determine the average value of Cu…

Q: Analyse the beam loaded as shown in Figure. 7, by the slope-deflection method if the support 'C'…

Q: If the efficiency of particles of diameter 0.05 mm and specific gravity 2.65 is 88%, then find the…

Q: A uniform elastic rod of length 4L and constant cross-section, is fixed at its left end as shown in…

A: For an uniform elastic rod of constant cross section,Length : 4LAn axial force P is acting at the…

Q: Show step by step sol

Q: Consider the following figure: 494 10 m b 1 5m 1 IC 20 m. If the static head of seepage is 4 m, then…

A: the static head of seepage is 4 mthe exit gradient is 1 in ___

Q: A point load is 200 KN acts on the ground surface. The ratio of maximum vertical stress (in kN/m²)…

Q: A wooden bar beam arrangement is shown in the figure. The beam is formed by nailing wooden bar and…

A: For a wooden bar beam arrangementThe beam is formed by nailing wooden bar and each nailshearing…

Q: Determine the support reactions and all internal pin forces.

Q: A point load is 200 KN acts on the ground surface. The ratio of maximum vertical stress (in kN/m²)…

Q: If you have 3/4-inch NMAS with a dry rodded unit weight of 93 lb/ft^3,a fineness modulus of 2.5 for…

A: Nominal maximum aggregate size (NMAS) = 3/4-inchDry rodded unit weight = 93 lb/ft^3Fineness modulus…

Q: Name Station BS BM-A Inst. 1 TP #1 Inst. 2 TP #2 Inst. 3 TBM-1 HI FS Instructions: fill out the…

A: The elevation of benchmark is given =658.57'And also given the values of staff readings.

Q: A water sample having a pH of 10 at 25°C contains the following ions: Na* = 56 mg/1 Mg²+ = 24 mg/1…

A: Given Concentrations of various ionsPh 10Temp 25° CTo find out Carbonate hardness C.H.Non Carbonate…

Q: A wooden bar beam arrangement is shown in the figure. The beam is formed by nailing wooden bar and…

A: Given,B = 200 mm H = 360 mm t = 20 mm F = 250 NV = 3.2 kN or 3200 N

Q: A filched beam made of steel and timber has a section as shown in the figure. The permissible stress…

A: The beam is made of steel and timber.The permissible stress in steel is 100 MPa.The permissible…

Q: A steel rod of 30 mm diameter is used as a tie member in roof truss. It may be subjected to reversal…

A: Given-

Q: The beam cross-section shown below has 90 kip-ft of bending moment applies to it. calculate the…

A: Maximum bending moment (M) = 90 kip-ft Determine the maximum compressive bending stress about…

Q: A simply supported beam with span of 7.5 m carry a dead load of 29kN/m including self-weight and…

A: A simply supported beam is basically subjected to the live and the dead loa, also the…

Q: about 0.8 mm. Estimate the variation of the relative density with depth for sand. Use Eq. (3.23).

A: water table located 12 m below surfacedry unit weight of sand (soil) depth upto 12 m = 17.6…

Q: Q Put a Circle around the CORRECT Answer. 1- If the secondary open drain collects water flow from 31…

A: Multiple choice questions are given. We need to choose correct choice

Q: In a deposit of normally consolidated dry sand, a cone pen- etration test was conducted. Following…

A: Given Data:The dry unit weight of sand is, To Determine:The average peak friction angle for the…

Q: 13 130 lb -3 ft- B 4 ft -3 ft- D 4 ft E

Q: This is an answer you pulled from chegg, i was looking for something more detailed.

A: A parabolic crown follows a path of parabola while observed in cross section.Given,Level at center…

Q: The hourly average sound level for a community noise is 60 dBA from 7 A.M. to 7 P.M., 55 dBA from 7…

Q: what would the ground-level concentration of CO be 400m downwind

Q: 4.90 A bending couple is applied to the bar indicated, causing plastic zones 3 in. thick to develop…

A: The objective of the problem is to determine the residual stress and the points where it is ero in a…

Q: Determine leachate generated in a cell in a 12-month period.

A: Percolation through the cover is 15inWater consumed by waste decomposition is negligible (Life 1…

Q: Lacey's scour depth for a stream flowing at a rate of 10 cumec per m width through an alluvial soil…

A: Flow rate, q = 10 cumec per m widthsoil particles size, d = 4 mm

Concept explainers

British Gravitational Bg System Of Units

Measuring is the comparison of a particular physical quantity with its reference value. A unit is a fixed physical quantity. The length is a physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with. 

Question

100%

Please explain how to calculate a/A for the (delta e)/(delta E) values when you get to that part in the problem, thank you. Working with figure b.

For the following hypothetical watersheds, compute the hypsometric curve and com-
pute Dm, Ld, F, and Ha.
105
100
95 90 85
1 in. = 1,500 ft
(a)
80
75
70
110 100 90 80
1 in.
70
1 mi
(b)
60
50
40

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1: Find the elevation ratio

VIEW

Step 2: Find the area ratio

VIEW

Step 3: Draw the graph

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 4 steps with 13 images

SEE SOLUTION Check out a sample Q&A here

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

Calculate the slope (%) of the watershed to TWO decimal places given the following information: Highest elevation: 405.4m Lowest elevation: 392m Length: 109m Area: 117ha
For a catchment isohyets are drawn and area is calculated using planimeter as shown in figure. The average precipitation over the catchment area is mm. A 55.06 mm B 62.53 mm C 75.53 mm D 71.31 mm A₂ = 62 A₁-40 sq. km sq. km P₁ = 50 mm A₂ = 65 sq. km P₂=75 mm P₁ = 85 mm A₂-70 sq. km P₁ = 110 mm
A circular watershed with 50 kilometer radius with 5 rain guages station, 1 is outside the boundary of the watershed, the other 4 are inside the boundary of the watershed. Using arithmetic mean and theisen polygon method compute for the mean areal precipitation of the area. Watershed center at 100, 100 coordinates RGS Coordinate Rainfall (mm) 1 (30,80) 650 2 (70, 100) 1428 3 (100, 140) 963 4 (130, 100) 1534 5 (100, 70) 1011
Q. No. 02 a) Explain Runoff Hydrograph and its components. b) Write down applications of unit hydrograph in Engineering Hydrology.
1. (a) Examine the two hydrographs presented below for an area of 5000 acres. Which of the two is a unit hydrograph? Please show how you arrived at this conclusion. (b) Using the hydrograph that you chose from part (a), assuming it is a 1-hr UH, create a 3-hr UH. Hydrograph 1 Hydrograph 2 (c) 1400 1200 1000 800 600 400 200 0 0 2 4 6 Time (hr) 8 10 12
PROBLEM 2. Ordinates ofg 2-hr unit hydrograph are given below. U (m³/s) 0 65 155 255 405 635 855 805 505 455 355 255 155 65 0 t (hr) 0 1 2 3 5 6 S 9 10 4 7 11 12 13 14 Find the ordinates of the direct runoff hydrograph resulting from the following storms i (cm/hr) t (hr) 2
The Answer = Area (B) = 1.25 mi2, Stream Order(A) = 4
5. Simple triangular one-hour unit hydrographs of three different catchments [A, B and C] have been fit to data and are shown below. UH B 20 m'/s UH A 15 m'ls 2 hr 6 hr 8 hr 3 hr 40 m'/s - UH C 4 hr 12 hr (a) What is the area of each catchment? (b) Catchments A and B are similar, except that one contains a town. Which is more likely to contain a town and why (C) Net rainfall of 15 mm in the first hour, 25 mm in the second hour and 15 mm in the third hour falls on catchment A. Calculate the resulting run-off as a function of time. (d) Net rainfall of 15 mm in the first hour, 25 mm in the second hour and 15 mm in the third hour falls on catchment B. Calculate the resulting runoff as a function of time. (e) The rivers flowing out from catchments A and B meet shortly after they leave the catchments. A storm with the net rainfall given above moves across the two catchments, with the rainfall starting an hour later on catchment B than catchment A. Calculate the resulting combined run-off as…
The ordinates at one-interval of a one-hour unit hydrograph are 0,269,538,645,484,323,161, and 0 (in cfs). What is the watershed area in acres? (1 acre = 43560ft^2)
1. The following are the ordinates of the 9-hour unit hydrograph for the entire catchment of the river to reservoir dam site: Time (hr) 09 18 27 36 45 54 63 72 81 90 Discharge (cumecs) 69 1000 210 118 74 46 26 13 and the catchment characteristics are A = 4480 km2, L = 318 km, Lc = 198 km. Derive a 3-hour unit hydrograph for the catchment area of river to the head of reservoir, given the catchment characteristics as A = 3780 km2, L = 284 km, Lca = 184 km. Use Snyder's method with necessary modifications for the shape of the hydrograph. 4.
Problem #1: (a) Determine the Muskingum parameters of k and x for a river reach with inflow and outflow hydrographs as listed below in the table. Time (hr) Inflow (cfs) Outflow (cfs) 12 24 36 48 60 72 84 96 108 120 132 144 156 168 2.3 14.5 28.4 31.8 29.7 25.3 20.4 16.3 12.6 9.3 6.7 5.0 4.1 3.6 2.0 7.0 11.7 16.5 24.0 29.1 28.4 23.8 19.4 15.3 11.2 8.2 6.4 5.2
a) Briefly list the steps in deriving a unit hydrograph using the measured wadi-flow and the gross rainfall. b) An approximate boundary of a watershed and the river network are shown in the following figure. A set of contour lines drawn based on elevation data is also given on the same figure. If the catchment averaged curve number is ( the 2-hr SCS-triangular unit hydrograph. 71.6125 - ), calculate the peak-flow (in cfs) of 600 m 550 m 500 m River Catchment boundary ----- Contours 450 m 400 m 2 4 6 km