Question

Describe the performance parameters
with equations with which performance of any farm irrigation system can be
evaluated.Also compute the water
conveyance, application, storage and
distribution efficiencies for given data. A
stream 140 l/sec was
supplied from
canal and 100 1 sec
was delivered to the field Area of
1.5 ha
irrigaded in 8 hrs.The
effective depth of rootzone
1.6m.The runoff loss in
the field was
430m². The depth of water penetration
varied as
1.6m 1.4 and 1.2m.
Available moisture
holding capacity
of the
soil is
25 cm per
1m
depth of soil. Irrigation was started
50% depletion of available
soil moisture.​

Answer 1

Answer:

Describe the performance parameters

with equations with which performance of any farm irrigation system can be

evaluated.Also compute the water

conveyance, application, storage and

distribution efficiencies for given data. A

stream 140 l/sec was

supplied from

canal and 100 1 sec

was delivered to the field Area of

1.5 ha

irrigaded in 8 hrs.The

effective depth of rootzone

1.6m.The runoff loss in

the field was

430m². The depth of water penetration

varied as

1.6m 1.4 and 1.2m.

Available moisture

holding capacity

of the

soil is

25 cm per

1m

depth of soil. Irrigation was started

50% depletion of available

soil moisture.​

Explanation: