Te taumata ātete hau o tepou hakie whakatauhia ana e ngā āhuatanga e whai ake nei:
1. Rauemi pou haki
Ngā pou hakihe rerekē te ātete o te hau i ngā rauemi rerekē. Ko ngā rauemi noa ko:
Kowiri tira (304/316): He ātete kaha ki te waikura, he maha ngā wā e whakamahia ana i waho, engari me whakamātotoru, me whakawhāiti rānei i ngā taiao hau kaha.
Konumohe koranu: He mama, he kaha te ātete ki te waikura, engari kāore i te ātete ki te hau pērā i te kowiri tira.
Muka waro: He kaha nui, he iti te taumaha, he ātete pai ki te hau, he pai mō ngā whakaaturanga motuhake, pērā i te tihi o ngā whare teitei.
2. Te hoahoa hanganga o te pou haki
Pou haki whakarara: ka angiangi haere mai i raro ki runga, me te iti o te ātete ki te hau, me te kaha ake o te ātete ki te hau.
He rite te whānui o te pou haki: He rite te matotoru o te tinana katoa, he nui ake te ātete ki te hau, he pai mō ngā pou haki poto ake.
He maha ngā wāhanga kua honoapou hakiHe pai mō te tino teiteingā pou haki, me whakakaha ake ngā wāhanga hononga.
3. Te teitei o te pou haki
Ka teitei ake te pou haki, ka nui ake te wāhi e pā mai ana te hau, ā, ka nui ake hoki ngā whakaritenga mō te ātete hau. Hei tauira:
Pou haki 6-10m: ka taea te tu atu i te hau taumata 8 (tere hau 17.2m/s).
Pou haki 11-15m: ka taea te tu atu i te hau taumata 10 (tere hau 24.5m/s).
16m me runga akepou hakiMe whakapakari te hanganga kia tu atu i ngā hau taumata 12 me runga ake (tere hau 32.7m/s).
4. Te matotoru o te pakitara o te pou haki
Te matotoru o tepou hakiKo te pakitara te mea e whakatau ana i tōna kaha. Ko te matotoru noa o te pakitara:
1.5mm-2.5mm: he pai mō te taiao noa, ka taea te tu atu i te kaha o te hau whānui.
3.0mm me runga ake: he pai mō te rohe hau kaha, whakapai ake i te ātete hau.
5. Tikanga whakau turanga pou haki
Tūāpapa o raro whenua: he mea whakau mā te whakamahi i ngā pae rino me te raima kua tanumia i mua, ā, he pai te ātete ki te hau.
Te whakapiri i te flange: he pai mō te tāutanga ki te whenua, me whakarite kia pumau te turanga kia kore ai e wetekina i ngā hau kaha.
6. Te rahi me te taumaha o te haki
Ka nui ake te haki, ka nui ake te ātete ki te hau, nō reira me whiriwhiri e koe te rahi e tika ana mō te haki.
Ko te pūnaha hiki o tepou haki hikome whai whakaaro hoki ki te pānga o ngā hau kaha hei ārai i te pakaru o te haki i ngā hau kaha.
7. Taiao tāutanga
Ngā rohe takutai: He kaha te hau, nō reira me whiriwhiri e koe he wāhi matotorupou hakirauemi muka waro rānei.
Ngā wāhi maunga, ngā whare teitei rānei: He tere te hau, ā, ko tepou hakime whai whakapakari anō.
Ngā wāhi o roto, o ngā wāhi iti rānei te hau: Ka taea e koe te whiriwhiri i tētahi pou haki noa, kāore he taumata parenga hau teitei.
Te taumata tiaki hau o tepou hakika whakawhirinaki ki te rauemi, te hoahoa hanganga, te matotoru o te pakitara, te teitei, te tikanga whakapiri turanga, te rahi o te haki me te taiao tāutanga. I te wā e whiriwhiri ana i te pou haki, me whakarite tika koe i tepou hakingā tawhā e ai ki ngā āhuatanga o te hau ā-rohe hei whakarite i te whakamahinga haumaru me te pumau.
Mena he whakaritenga hoko āu, he pātai rānei mō tengā pou haki, tirohia maiwww.cd-ricj.comwhakapā mai rānei ki tā mātou tīma icontact ricj@cd-ricj.com
Wā tuku: Maehe-21-2025
