Tsime nderimwe rezvemvura yegadheni Haisi chete ndege yakazvimirira yega, asi zvakare inogona kuwedzera humbowo remhepo munzvimbo yemuno, wedzera guruva rekusangana kweOnionen INS mumhepo, iyo zvakare inobatsira kugadzirisa nharaunda uye kugadzirisa hutano hwevanhu uye hwepfungwa.
Kune marudzi mazhinji ezvitubu, ayo anogona kukakamurwa kuita: Zvakajairika zvekushongedza matsime, matsime akasanganiswa nemaitiro, zvifananidzo zvemvura, uye zvitubu zvekuzvidzora. Mumamiriro ezvinhu akajairika, nzvimbo yetsime iri inonyanya kuwanikwa pakati pechivako kana kutarisisa kana kuguma kwenzvimbo. Zvinoitawo kuti zviite matsime madiki zvichienderana nehunhu hwematare uye kushongedza zvakasununguka iyo inoor uye ekunze nzvimbo. Tsime rinofanira kuiswa munzvimbo yakachengetedzwa kuti ichengetedze mhando yemvura.
Pool yetsime iri muchimiro chechisikigo uye chakazara fomu. Nzvimbo yekupuruzira kwemvura inogona kuve pakati penzvimbo, kana inogona kuiswa kune rimwe divi kana zvakasununguka. Iyo fomu, chiyero uye saizi yemvura yekupuruzira inofanira kutsanangurwa zvichienderana neyekuita spatial chiyero chenzvimbo yetsime.
Maererano nehunyanzvi hwemhando yemaziso emunhu, nekuti tsime, ruva, mubhedha wemaruva uye zvimwe zvekutarisa Mutsara wakakodzera wekuona kwetsime 3.3 times dzakakwira kupfuura mvura yekupuruzira mvura. Ehe, zvinokwanisika kushandisa iyo yakapfupikiswa mutsara wekuona kukonzera kutarisa kumusoro. Iyo radius yedziva inofanira kuve yakaenzana pakukwirira kwemusoro wetsime. Kazhinji, radius repadziva iri 1.5 times itsime reStime. Kana iyo radius idiki kwazvo, madonhwe emvura ari nyore kupfava. Kuti uite kuti mvura ipfidze mitsara iri pachena, inokodzera kushandisa nzvimbo yakasviba seyakagadziriswa.