Determine the average annual rainfall overt the watershed. ATTACH YOUR SOLUTION: There are 10 raingauge stations available to calculate the rainfall characteristics of a catchment whose shape can be approximately described by straight lines joining the following coordinates (distances in kilometres): (30, 0), (80, 10), (110, 30), (140, 90), (130, 115), (40, 110), (15, 60). Coordinates of the raingauge stations and the annual rainfall recorded in them in the year 1981 are given below. ... Station 1 3 4 5 Co-ordinates (0, 40) (50, 0) (140, 30) (140, 80) (90, 140) Annual Rainfall (cm) 132 136 93 81 85 Station 6 7 8 9 10 Co-ordinates (0, 80) (40, 50) (90, 30) (90, 90) (40, 80) Annual Rainfall (cm) 124 156 128 102 128 (А) 139 cm (в) 130 сm 138 cm D) 135 cm

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
icon
Related questions
Question

Please show complete solution and if u can please add some explanation 

Determine the average annual rainfall overt the watershed. ATTACH YOUR SOLUTION:
There are 10 raingauge stations available to calculate the rainfall characteristics of a
catchment whose shape can be approximately described by straight lines joining the
following coordinates (distances in kilometres):
(30, 0), (80, 10), (110, 30), (140, 90), (130, 115), (40, 110), (15, 60). Coordinates of the
raingauge stations and the annual rainfall recorded in them in the year 1981 are given
below.
...
Station
1
3
4
5
Co-ordinates
(0, 40)
(50, 0)
(140, 30)
(140, 80)
(90, 140)
Annual
Rainfall (cm)
132
136
93
81
85
Station
6
7
8
9
10
Co-ordinates
(0, 80)
(40, 50)
(90, 30)
(90, 90)
(40, 80)
Annual
Rainfall (cm)
124
156
128
102
128
(А) 139 cm
(в) 130 сm
138 cm
D) 135 cm
Transcribed Image Text:Determine the average annual rainfall overt the watershed. ATTACH YOUR SOLUTION: There are 10 raingauge stations available to calculate the rainfall characteristics of a catchment whose shape can be approximately described by straight lines joining the following coordinates (distances in kilometres): (30, 0), (80, 10), (110, 30), (140, 90), (130, 115), (40, 110), (15, 60). Coordinates of the raingauge stations and the annual rainfall recorded in them in the year 1981 are given below. ... Station 1 3 4 5 Co-ordinates (0, 40) (50, 0) (140, 30) (140, 80) (90, 140) Annual Rainfall (cm) 132 136 93 81 85 Station 6 7 8 9 10 Co-ordinates (0, 80) (40, 50) (90, 30) (90, 90) (40, 80) Annual Rainfall (cm) 124 156 128 102 128 (А) 139 cm (в) 130 сm 138 cm D) 135 cm
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Introduction to Material Study
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
Recommended textbooks for you
Structural Analysis
Structural Analysis
Civil Engineering
ISBN:
9781337630931
Author:
KASSIMALI, Aslam.
Publisher:
Cengage,
Structural Analysis (10th Edition)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Sustainable Energy
Sustainable Energy
Civil Engineering
ISBN:
9781337551663
Author:
DUNLAP, Richard A.
Publisher:
Cengage,
Traffic and Highway Engineering
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning