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【英文标准名称】:Agriculturalirrigationequipment-Centre-pivotandmovinglateralirrigationmachineswithsprayerorsprinklernozzles-Determinationofuniformityofwaterdistribution
【原文标准名称】:农业排灌设备有喷嘴和喷雾嘴的横向移动排灌机械和中心轴分配水的均匀性的测定
【标准号】:ISO11545-2001
【标准状态】:作废
【国别】:国际
【发布日期】:2001-08
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC23
【标准类型】:()
【标准水平】:()
【中文主题词】:配水;标准化;灌溉工程;农业;喷射装置;测定;喷头;喷雾咀;农业工程;浇水机具;水的传送;灌溉;定义;数学计算
【英文主题词】:Agriculturalengineering;Agriculturalequipment;Agriculturalimplements;Agriculturalmachines;Agriculture;Circular;Conformability;Definitions;Design;Determination;Dimensions;Electricalequipment;Fieldirrigation;Irrigation;Irrigationplants;Irrigationworks;Linear;Mathematicalcalculations;Mobile;Operatingconditions;Powertransmissionsystems;Rainguns;Ratings;Reelmachinesystems;Rotationalmotion;Specification(approval);Sprayernozzles;Sprayers;Sprinkler;Sprinklingdevices;Standardization;Stationary;Structuralsystems;Technicaldatasheets;Testreports;Testing;Testingconditions;Waterdelivery;Waterdistribution;Waterdistributionequipment;Wateringequipment
【摘要】:ThisInternationalStandardspecifiesamethodfordeterminingtheuniformityofwaterdistributioninthefieldfromcentre-pivotandmovinglateralirrigationmachinesequippedwithsprayerandsprinklernozzles.Thecalculationofthecoefficientofuniformityisalsospecified.ThisInternationalStandardisapplicabletoirrigationmachinesforwhichthewaterapplicationdeviceismorethan1,5mabovethesoilsurfaceandforwhichthewaterdistributionfromsuccessivedevicesoverlaps.ThisInternationalStandardisnotapplicabletotheevaluationofcentre-pivotirrigationmachinesequippedwithvariouscornerarmapplicationdevices.
【中国标准分类号】:B91
【国际标准分类号】:65_060_35
【页数】:15P.;A4
【正文语种】:英语