Effect of wind speed and spacing on distribution uniformity of sprinkler irrigation system

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dc.contributor.advisorRam Naresh
dc.contributor.authorRaj Kumar
dc.date.accessioned2022-11-17T04:46:32Z
dc.date.available2022-11-17T04:46:32Z
dc.date.issued2020-12
dc.description.abstractAn experiment was conducted to study the effect of wind speed (0-4 km/h, 4-8 km/h and 8-12 km/h), direction (North-West and North-East) and spacing (6 m × 6 m, 6 m × 9 m and 9 m × 12 m) on uniformity distribution of sprinkler irrigation system at the field of the village Luhana located in Western Haryana., India. For spacing 6 m × 6 m and wind speed range 0-4 km/h, the maximum distribution uniformity was 86.33%. Similarly at ranges of wind speed 4-8 km/h and 9-12 km/h, the average distribution uniformity was 82.88% and 81.42% respectively. For spacing 6 m × 9 m was used, the average distribution uniformity was 75.42% at a range of wind speed 0-4 km/h. Similarly at ranges of wind speed 4- 8 km/h and 8-12 km/h, the average distribution uniformity was 75% and 74.16% respectively. For spacing 9 m × 12 m was used, the average distribution uniformity was 68.20% at a range of wind speed 0-4 km/h. Similarly at ranges of wind speed 4-8 km/h and 8-12 km/h, the average distribution uniformity were 66.17% and 66.60% respectively. It shows that the combination of spacing 6 m × 6 m and wind speed 0-4 km/h gives a higher distribution uniformity. From this it is evident that for maintaining distribution uniformity more than 75%, for wind speed 0-4 km/h sprinkler spacing should not be more than 6 m x 9 m and for wind speed 4-8 km/h sprinkler spacing should not be more than 6 m x 6 m while for wind speed range 8-12 km/h should be less than 6 m x 6 m.en_US
dc.identifier.urihttps://krishikosh.egranth.ac.in/handle/1/5810189906
dc.keywordsDistribution uniformity, Sprinkler spacing, Wind speed, Wind direction, Sprinkler irrigation system.en_US
dc.language.isoEnglishen_US
dc.pages46+iii+XVen_US
dc.publisherCCSHAU, Hisaren_US
dc.subSoil and Water Engineeringen_US
dc.themeEffect of wind speed and spacing on distribution uniformity of sprinkler irrigation systemen_US
dc.these.typeM.Tech.en_US
dc.titleEffect of wind speed and spacing on distribution uniformity of sprinkler irrigation systemen_US
dc.typeThesisen_US
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