{"title":"小型便携式地形地形降雨模拟器的设计与运行","authors":"A. Cerdà , S. Ibáñez , A. Calvo","doi":"10.1016/S0933-3630(96)00135-3","DOIUrl":null,"url":null,"abstract":"<div><p>A rainfall simulator designed to perform experiments in rugged terrain is presented. The portability of the apparatus allows the researcher to work in remote areas and on steep slopes. Rainfall intensity and distribution within the plot (0.24 m<sup>2</sup>) and drop-size were measured under different water pressure. For the best simulated rainfall distribution (1.55 kg cm<sup>2</sup> of water pressure and 55 mm h<sup>−1</sup> of rain intensity) the drop velocity and the kinetic energy were measured.</p></div>","PeriodicalId":101170,"journal":{"name":"Soil Technology","volume":"11 2","pages":"Pages 163-170"},"PeriodicalIF":0.0000,"publicationDate":"1997-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0933-3630(96)00135-3","citationCount":"180","resultStr":"{\"title\":\"Design and operation of a small and portable rainfall simulator for rugged terrain\",\"authors\":\"A. Cerdà , S. Ibáñez , A. Calvo\",\"doi\":\"10.1016/S0933-3630(96)00135-3\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>A rainfall simulator designed to perform experiments in rugged terrain is presented. The portability of the apparatus allows the researcher to work in remote areas and on steep slopes. Rainfall intensity and distribution within the plot (0.24 m<sup>2</sup>) and drop-size were measured under different water pressure. For the best simulated rainfall distribution (1.55 kg cm<sup>2</sup> of water pressure and 55 mm h<sup>−1</sup> of rain intensity) the drop velocity and the kinetic energy were measured.</p></div>\",\"PeriodicalId\":101170,\"journal\":{\"name\":\"Soil Technology\",\"volume\":\"11 2\",\"pages\":\"Pages 163-170\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1997-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/S0933-3630(96)00135-3\",\"citationCount\":\"180\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Soil Technology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0933363096001353\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Soil Technology","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0933363096001353","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 180
摘要
介绍了一种适用于崎岖地形试验的降雨模拟器。该设备的便携性使研究人员能够在偏远地区和陡坡上工作。测量了不同水压下的降雨强度、小区内降雨分布(0.24 m2)和雨滴大小。对最佳模拟降雨分布(1.55 kg cm2水压和55 mm h−1雨强)进行了落速和动能测量。
Design and operation of a small and portable rainfall simulator for rugged terrain
A rainfall simulator designed to perform experiments in rugged terrain is presented. The portability of the apparatus allows the researcher to work in remote areas and on steep slopes. Rainfall intensity and distribution within the plot (0.24 m2) and drop-size were measured under different water pressure. For the best simulated rainfall distribution (1.55 kg cm2 of water pressure and 55 mm h−1 of rain intensity) the drop velocity and the kinetic energy were measured.
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