Waea koikoie whakamahia ana mō ngā momo taiapa me ngā arai haumarutanga. Ka taea te whakatakoto tika ki runga i te whenua, te whakairi ki runga i te taiapa, te whakarārangi rānei hei arai motuhake. Hei ārai i te waikura, he paninga konutea te waea taratara. Ko te waea taratara he waea taratara me te waea raina. He nui ake te whānui o te waea raina. Ka taea e te waea raina te whai waea kotahi, e rua rānei. Ka whiria ngā waea taratara ki tētahi pūnaha hurihuri tonu huri noa i te waea raina. Ka hangaia e te waea taratara kotahi ngā titi e rua me ngā wahi waea e rua - e whā ngā titi. Ko ngā titi koi he wāhanga tiaki o te waea taratara.
Mā te whakamahi i ngā waea aho miro e rua ka taea te whakapai ake i te kounga o ngā pou whakau, ā, ka ārai i te nekehanga i te taha o te waea. Mō te waea koi kotahi te aho, kia kore ai e huri ngā koi i te waea whakapae, ka hangaia te waea whakapae mā te kōpikopiko, ā, kāore tōna whakawhiti i te porowhita.
Ngā whakatakotoranga waea koiwi wera kua toua:
- Te mātotoru o te mata o te konutea: (ka nui ake te konutea, ka kaha ake te ātete ki te waikura.)
- Waea rārangi whakapae/waea taratara (g/m2): 80/60, 114/85, 175/147, 260/240.
Rahi waea koi miro kotahi piauau:
- He mea hanga ki te waea aho-L me ngā titi e 4, me te tawhiti i waenganui i te 70 mm - 120 mm.
- Ko te whānui o te waea raina whakapae he 2.8 mm.
- Ko te whānui o te waea koikoi he 2.0 mm.
- Te maha o ngā titi 4.
- I tākaihia ki roto i ngā koiri: 25-45 kg/koiri, 100 mita rānei, 500 mita/koiri rānei.
Waea koikoi piauau me te rahi o te miro takirua:
- He mea hanga ki ngā waea aho miro e rua me ngā titi e whā, me te tawhiti o ngā titi he 75 mm - 100 mm.
- Waea whakapae, he waea koikoi te whānui, 2.5 mm/1.70 mm.
- Ko te whānui o te waea titi he 2.0 mm/1.50 mm.
- Te kaha o te waea raina whakapae: iti rawa 1150 N/mm2.
- Kaha o te waea taratara: 700/900 N/mm2.
- Te kawenga whati waea kua herea: iti rawa 4230 N.
- I tākaihia ki roto i ngā koiri: 20-50 kg/koiri, 50 m rānei - 400 m/koiri.
Tuhipoka:He waea koi katoa ā mātou waea kōwiriwiri he kōwiriwiri wera katoa. Hei tāpiritanga ki te kōwiriwiri wera, he momo kē atu anō tō te kōwiriwiri - he kōwiriwiri hiko. He iti ake te konutea o te kōwiriwiri hiko - he konutea kei runga i te mata o te waea koi tae atu ki te 10 karamu/m2. Ka tīmata te waikura o te waea koi me te kōwiriwiri hiko i roto i te tau. He waea koi anake ā mātou e hanga ana me te kōwiriwiri wera.
| Tau Hoahoa | Rahi, Ine Waea Rino | Te whānui o te paninga Waea, inihi (mm) | Tau o ngā Tūtae Ngā Tohu | Te mokowā o ngā papa rākau, inihi (mm) | Te Diameter o ngā Tūtae, Rino Ine Waea | Te Āhua o ngā Tūtae |
|---|---|---|---|---|---|---|
| 12-4-3-14R | 12.5 | 0.099 (2.51) | 4 | 3 (76) | 14 | porowhita |
| 12-4-3-12R | 12.5 | 0.099 (2.51) | 4 | 3 (76) | 12 | porowhita |
| 12-2-4-12F | 12.5 | 0.099 (2.51) | 2 | 4 (102) | 12.5 | papatahi |
| 12-2-4-13F | 12.5 | 0.099 (2.51) | 2 | 4 (102) | 13 | papatahi |
| 12-2-4-14R | 12.5 | 0.099 (2.51) | 2 | 4 (102) | 14 | porowhita |
| 12-2-5-12F | 12.5 | 0.099 (2.51) | 2 | 5 (127) | 12.5 | papatahi |
| 12-4-5-14R | 12.5 | 0.099 (2.51) | 2 | 5 (127) | 14 | porowhita |
| 12-4-5-14H | 12.5 | 0.099 (2.51) | 4 | 5 (127) | 14 | haurua-porowhita |
| 12-4-5-14R | 12.5 | 0.099 (2.51) | 4 | 5 (127) | 14 | porowhita |
| 13-2-4-14R | 13.5 | 0.086 (2.18) | 2 | 4 (102) | 14 | porowhita |
| 13-4-5-14R | 13.5 | 0.086 (2.18) | 4 | 5 (127) | 14 | porowhita |
| 14-2-4-14F | 14 | 0.080 (2.03) | 2 | 4 (102) | 14 | papatahi |
| 14-2-5-14F | 14 | 0.080 (2.03) | 2 | 5 (127) | 14 | papatahi |
| 14-4-3-14F | 14 | 0.080 (2.03) | 4 | 3 (76) | 14 | papatahi |
| 14-4-5-14F | 14 | 0.080 (2.03) | 4 | 5 (127) | 14 | papatahi |
| 14-2-5-14R | 14 | 0.080 (2.03) | 2 | 5 (127) | 14 | porowhita |
| 15-4-5-14R | 14 | 0.080 (2.03) | 4 | 5 (127) | 14 | porowhita |
| 15-2-5-13F | 15.5 | 0.067 (1.70) | 2 | 5 (127) | 13.75 | papatahi |
| 15-2-5-14R | 15.5 | 0.067 (1.70) | 2 | 5 (127) | 14 | porowhita |
| 15-4-5-16R | 15.5 | 0.067 (1.70) | 4 | 5 (127) | 16.5 | porowhita |
| 15-4-3-16R | 15.5 | 0.067 (1.70) | 4 | 3 (76) | 16.5 | porowhita |
Wā tuku: Oketopa-24-2020