1-Which of these statements about drip irrigation A-Deep percolation and runoff are increased B-The water application efficiency is reduced C-The evapotranspiration is effectively reduced D-Fertilizers can be applied economically with the irrigation water 2-The Design application rate applied by drip irrigation is limited by A-the infiltration capacity of the soil B-the climatic conditions C-The water crop duty D-None of them 3-surface drainage usually requires A-A deep outlet for the main drains B-A careful topographic survey C-land smoothing D-Frequent maintenance 4- Soil is a heterogeneous, poly-phasic, particulate system with often very large interfacial area. We distinguish A-2 phases B- 4 phases C- 1 phase D- 3 phases 5- The amount of deep percolations during the irrigation process is a function of A- The crop type C-Irrigation depth B- the soil properties D- Irrigation application rate

1-Which of these statements about drip irrigation A-Deep percolation and runoff are increased B-The water application efficiency is reduced C-The evapotranspiration is effectively reduced D-Fertilizers can be applied economically with the irrigation water 2-The Design application rate applied by drip irrigation is limited by A-the infiltration capacity of the soil B-the climatic conditions C-The water crop duty D-None of them 3-surface drainage usually requires A-A deep outlet for the main drains B-A careful topographic survey C-land smoothing D-Frequent maintenance 4- Soil is a heterogeneous, poly-phasic, particulate system with often very large interfacial area. We distinguish A-2 phases B- 4 phases C- 1 phase D- 3 phases 5- The amount of deep percolations during the irrigation process is a function of A- The crop type C-Irrigation depth B- the soil properties D- Irrigation application rate

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Please solve
Which surface is likely to have the highest value of runoff detention storage? Group of answer choices a) A steeply sloped concrete parking lot b) A pitched roof c) A flat roof d) A glass tabletop
In city X the storm drains are designed for a 25 year storm event. When determining the antecedent soil moisture what condition do you select: O AMC I O AMC II O AMC III O None of the above, since storm event does not have anything to do with AMC.
A municipal wastewater flow of 1,000 m³/d contains 400 mg/L BOD5 and is treated to be in a trickling filter. The filter will use a plastic filter medium with a specific surface area of 200 m³/m² and will operate with a recirculation ratio of 100% and a hydraulic loading of 25 m³/m² -d. Taking both surface loading and volumetric loading criteria into consideration, what volume (m³) of plastic media should be installed?
Correct and complete solution please
It is that part of the precipitation that runs off the surface of an urban drainage area and reaches a stream or other body of water without passing through a sewer system. A) Nonsewered urban runoff B) First flush effect C Storm collection Conveyance
The lowest flow in the Ozama River in July is about 48 m3/s. The dissolved oxygen concentration of the river just upstream of the discharge point is 4 mg/l and the ultimate BOD of the river is 10 mg/l. A farm discharges 2m3/s of untreated wastewater with a dissolved oxygen concentration of 0.5 mg/l and an ultimate BOD of 300 mg/l. Both the river and the discharge are at 25°C. what is the initial oxygen deficiency after mixing (i.e., as soon as the wastewater and the river have mixed)? What is the ultimate initial BOD after mixing? Can the farm be allowed to continue discharging raw water? Justify your answer.
Wasterwater Engineering Civil engineering
A city is going to install the rapid sand filter after the sedimentation tanks. Use the following data. Design loading rate to the filter 200m³/m²d Design flow rate 0.5m³/s Surface area per filter box 50m2 The number of filters required shall be
H2. Evaluate the similarities and differences between sewage treatment process against industrial wastewater treatment process in terms of typical characteristics of the influent to be treated, process treatment involved, the effluent from the system and the quality of the sludge generated from these two treatment processes.
i need the answer quickly