1. Tsaftace da tsaftace abubuwa masu kaifi kamar baƙin ƙarfe a kan gado don guje wa ɓata jakar iska na Marine da haifar da asarar da ba dole ba.
2. Sanya jakunkunan iska na Marine a kasan jirgin a wani nisa da aka riga aka kayyade kuma ku hura shi.Kashe yanayin tashin jirgin da matsa lamba na jakar iska a kowane lokaci.
3. Bayan kaɗa duk jakunkunan iska na ruwa, sake duba yanayin jakunkunan iska, duba ko jirgin yana da daidaito, kuma duba ko wurin yana da tsabta da tsabta.
4. Abu mafi mahimmanci ga jirgin ya yi amfani da jakar iska don harba shi ne na farko, kuma na farko ya fara gabatar da ruwa;Idan da an bi ta wata hanya, injin da ke bayan kwale-kwalen ya goge jakar iskar, wanda hakan ya haifar da hadari.
Diamita | Layer | Matsin aiki | Tsawon aiki | Garanti mai ɗaukar nauyi a kowane tsawon raka'a (T/M) |
D=1.0m | 6-8 | 0.18MPa-0.22MPa | 0.5m-0.8m | ≥13.7 |
D=1.2m | 6-8 | 0.17MPa-0.2MPa | 0.6m-1.0m | 16.34 |
D=1.5m | 6-8 | 0.16Mpa-0.18MPa | 0.7m-1.2m | ≥18 |
D=1.8m | 6-10 | 0.15MPa-0.18MPa | 0.7m-1.5m | ≥20 |
D=2.0m | 8-12 | 0.17MPa-0.2MPa | 0.9m-1.7m | ≥21.6 |
D=2.5m | 8-12 | 0.16MPa-0.19MPa | 1.0m-2.0m | ≥23 |
Girman | Diamita | 1.0m, 1.2m, 1.5m, 1.8m, 2.0m, 2.5m, 2.8m, 3.0m |
Tsawon Tasiri | 8m, 10m, 12m, 15m, 16m, 18m, 20m, 22m, 24m, da dai sauransu. | |
Layer | 4 Layer, 5 Layer, 6 Layer, 8 Layer, 10 Layer, 12 Layer | |
Bayani: | Dangane da buƙatun ƙaddamar da buƙatun daban-daban, nau'ikan jirgi daban-daban da ma'aunin nauyi daban-daban, ƙimar gangara na berth ya bambanta, kuma girman jakar iska ta Marine ya bambanta. Idan akwai buƙatu na musamman, ana iya keɓance su. |