5. A lagoon has a surface area of 250x106 m². The average annual rainfall and evaporation are obtained as 1800 mm and 1100 mm, respectively. If the increase in storage is 250x106 m³. yr-¹, obtain the net annual inflow into the lagoon. What are the hydrologic components included in the net inflow?

5. A lagoon has a surface area of 250x106 m². The average annual rainfall and evaporation are obtained as 1800 mm and 1100 mm, respectively. If the increase in storage is 250x106 m³. yr-¹, obtain the net annual inflow into the lagoon. What are the hydrologic components included in the net inflow?

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: A reservoir had an average surface area of 20 km during June 1982. In that month the mean rate of…

Q: Q) Compute the change in storage, if the precipitation on a lake of surface area 200 km2 and with a…

Q: The long-term average annual precipitation (P) over a reservoir (surface area = 186 mi²) is 40…

A: (1) The long term average annual precipitation( P) over a reservoir is(2) Surface area…

Q: drainage basin has an area of 9350 km2. The average annual precipitation for this area is 827 mm.…

Q: CHANGE OF STORAGE VOLUME PART A At a particular time, the storage in a river reach is 84000 m. At…

A: Initial storage in river =84000m3Initial inflow, I1=3.1m3sInitial outflow, O1=3.7m3sFinal inflow,…

Q: There is a flood that takes place above the ground surface table up to 1.3 m in height. Assume the…

A: The soil comprises soil solids and void space. The void space may be filled with water or air, or…

Q: Q2: A reservoir had 28 cm evaporation during April 2016 and an average surface area 25 km?. In that…

Q: WATER RESOURCES ENGINEERING: Measurements of a water-balance have been made for a one-year period on…

A: Given: Period of measurement = 1 year Area of lake = 0.8 km2 Precipitation, P = 1400 mm Surface…

Q: Q2/ A farm has area 50 donum. Cu =16.1 mm/day, farm losses is 15% of net depth. If the time…

A: Given Data: Area of farm is A=50 donum. Consumptive use is Cu=16.1 mm/day. Farm Losses is 15% of net…

Q: In a homogeneous unconfined aquifer of area 3.00 km², the water table was at an elevation of 102.00…

Q: 1. Calculate the specific storage if the storage coefficient from a pumping test in an aquifer…

Q: During a month, the average rate of inflow and outflow in a reservoir of surface area of 20 km2 is…

A: Given: Surface area, A = 20 km2 Average rate of inflow, I = 10 m3/s Average rate of outflow, O = 15…

Q: A volume of 3.0 x 100 m³ of groundwater was pumped out from an unconfined aquifer uniformly from an…

Q: A reservoir with surface area of 250 hectares and saturation vapor pressure as 17.54 mm of Hg and…

Q: A reservoir has average surface area of 20km². Mean rate of inflow is 10 m²/S mean outflow is 15…

Q: 2. The surface area of a reservoir is 17.2 square miles and is underlain by impervious strata. In…

A: Area of reservoir 17.2 sq mile 1 sq mile = 2.788 x 107 ft2 1 acre = 43560 ft2

Q: The surface area of the lake is 250-hectare has the following values during the week, temperature…

A: Given: The surface area of the lake is 250 ha. The temperature is 20oC. The relative humidity is…

Q: The hydraulic conductivity of a homogeneous sandy/gravelly aquifer is 3 x 10-2 cm/sec. The…

Q: The average surface flow of a reservoir in the month of June is 20 km². In the same month the avg.…

Q: Will May 3,1 2,8 September 1,8 1,2 Mart April 2,1 3,2 July 4,3 1,8 June August 4,1 1,4 E (mm/day)…

A: Given data 30 days duration of each month 7 months Evaporation rate per day To find Depth of…

Q: If wheat requires 7.5 cm of water after every 28 days and the base period of wheat is 140 days, what…

A: Given data, Wheat requires 7.5 cm of water after every 28 days. Base period of wheat= 140 days…

Q: In a reservoir, in the month of March, the average rate of inflow is 15 m3/s and average rate of…

Q: A reservoir is located at the outlet of a 150 sq. mile watershed. Water budget data are: Mean annual…

Q: An irrigation canal is 80 km long. It has an average surface width of 15 m. If the evaporation…

A: Given- length =80 km surface width=15 m Pan evaporation=5 mm/day Pan coefficient=0.7 Volume of water…

Q: the Question in the attachment picture , Find the following :- 1- Inflow discharge (mm/year) =…

A: From the given hydrological data it is required to find the inflow & outflow discharge, change…

Q: A lake with no outlet has a steady state volume of 5 x 1011 m3, the salt concentration in the lake…

A: Given, V = 5 x 1011 m3 C = 100 gm/L Qin = 3 x 109 m3/year Cin = 0.2 gm/L

Q: 3.2 Calculate the time of concentration (I), with the following design inputs: • Hydraulic length =…

Q: Long Pond has a surface area of 3.5 km2, and for a given month the pond has an average inflow of 3.4…

A: Given data the surface area of 3.5 km2=3.5x106 m2 inflow= 3.4 m3/s outflow = 2.75 m3/s storage…

Q: The basin area has 8000 m^2, annual precipitation = 20 in/yr, annual streamflow = 5000 cfs. Use…

A: The values given in the question are as follows: Area of the basin(A)=8000 mi2 or 223027200000 ft2…

Q: A reservoir covers an average surface area of 40 km< with an average depth of 25 m. The inflow to…

Q: Am acquifer is recharged by precipitation that infiltrates through fertilised fields. The…

Question

100%

5. A lagoon has a surface area of 250x106 m². The average annual rainfall
and evaporation are obtained as 1800 mm and 1100 mm, respectively.
If the increase in storage is 250x106 m³. yr-¹, obtain the net annual
inflow into the lagoon. What are the hydrologic components included
in the net inflow?

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: Given Data about the problem

VIEW

Step 2: Calculation of net annual inflow

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 2 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

Monthly average surface area of Akkaya reservoir and average evaporation values read in a nearby evaporation pan are given for 7 months. Find the average evaporation amount from this lake in m for each month (30 days per month). solutions please be understandable
The annual evaporation from a lake is estimated to be 0.016 km³. If the lakes average surface area is 10.0 km², what is the daily evaporation rate in centimeters and inches?
A waste water stream (flow = 2 m3/s), ultimate BOD = 90 mg/l is joining a small river (flow = 12 m³/s) ultimate BOD = 5 mg/I. Both water streams gets mixed up instantaneously. Cross-section area at the river is 50 m2. Assuming Deoxygenation constant = 0.251 day. Estimated downstream BOD of river flow.
During a month, the average rate of inflow and outflow in a reservoir of surface area of 20 km2 is 10 m3/s and 15 m3/s respectively. The monthly rainfall and seepage loss is 10 cm and 1.8 cm respectively and the change in storage is 16 million m3. Determine the evaporation (in cm) for the month.
The storage in the lake reach 75x103m3 . During that time the inflow is 15 m3 /s and the outflow is 21 m3 /s. after 3 hours the inflow and outflow are 23 m3 /s and 25 m3 /s. determine the ∆? during the 3 hours period and the storage volume after another 3 hours.
6. Runoff from a 200 mile² catchment drains into a reservoir than has an average surface area of 4000 acres. The reservoir is to be used for municipal water supply. Annual rainfall over the watershed is 40 inches and the annual runoff is 2 inches. Evaporation from the reservoir averages 40 inches per year. If the surface area of the reservoir is roughly constant with depth, how much will the reservoir depth change in one year?
Q1/ If concentration of total dissolved salts in Shatt Al- Arab water C = 6000 (p.p.m) and Shatt Al-Arab discharges its water into Arabian Gulf at flow rate Q=200 (m³/s). Calculate weight of Total Dissolved Salts carried by water of Shatt Al-Arab annually into water of the Gulf. ONL
An unconfined aquifer (porosity, n = 0.29) with a specific retention of 0.11 has an area of 130 miles². The water table dropped 5.88 ft during a recent drought. Compute the volume of water lost from the aquifer storage during the drought. Assume there was no appreciable recharge during the drought, and all other fluxes can be neglected.
The average surface area of a reservoir in the month of June is 20 km². In the same month, the average rate of inflow is 10 m³/s, outflow rate is 15 m³/s, monthly rainfall is 10 cm, monthly seepage loss is 1.8 cm and the storage change is 16 million m³. The evaporation (in cm) in that month is
Please do it step by step
3. At a particular time, the storage in a river reach is 60 x 10³ m³. At that time, the inflow into the reach is 10 m³/s and the outflow is 16 m³/s. after two hours, the inflow and the outflow are 18 m3/s and 20 m³/s respectively. Determine the change in storage during two hours period and the storage volume after two hours. 4 500 x 106 m³ of water has been stored in the reservoir of a dam at the beginning of November
Read the question carefully and give me right solution according to the question