Jagorar Zabin Model don zama
Zabi na Redawar Sama:
Da farko dai, zaɓi na turɓayar iska yana da alaƙa da amfani da shafin, yawan yawan jama'a, da sauransu
Bayyana tare da gidan gida kawai a yanzu misali:
Hanyar lissafi 1:
Talakawa mazaunin, a cikin yankin 85㎡, mutane 3.
| Waiferin Rayuwa da FP | Isar iska a cikin awa daya |
| Fp≤10㎡ | 0.7 |
| 10㎡ <fp≤20㎡ | 0.6 |
| 20㎡ <fp≤50㎡ | 0.5 |
| FP> 50 | 0.45 |
Koma zuwa lambar ƙira don dumama, samun iska da kwandishan na ginin ƙasa (GB 50736-2012) don ƙididdige sabon iska. Wani bayani yana samar da mafi karancin adadin mafi ƙarancin jirgin sama (wato, "mafi ƙarancin" wanda dole ne a hadu). Dangane da tebur da ke sama, yawan canjin iska ba zai iya zama ƙasa da sau 0.5 / h. Hanyar iska mai inganci na gidan shine 85㎡, tsawo shine 3m. Mafi ƙarancin iskar iska shine 85 × 2.85 (Height tsawo samar da tsarin shaye shaye. Sabili da haka, yawan iska na kayan ba zai zama ƙasa da: 121 × (1 + 10%) = 133m³ / h. A gaskiya, 150m³ / H ya kamata a zaɓi don biyan ƙarin buƙatun.
Abu daya don lura, don ambaton zaɓi na kayan aiki na sama da sau 0.7 na canjin iska; Sannan yawan iska na kayan aiki shine: 85 x85 (Net tsawo) x 0.7 X 1.1 = 186m = 18Mu, a ce kayan aikin iska mai kyau! Dole ne a daidaita bututun a bisa ga girman iska.
