Hanganga Tūāpapa o te Tāwhana Hau
He hangarau tino nui ngā tāwhana hau i roto i te kaupapa o te ao ki te whakanui ake i te whakamahinga o te pūngao hou me te whakaiti i te whakawhirinaki ki ngā wahie pūmua. He mea nui te turanga o te tāwhana hau hei whakarite i te pumau me te mahi a te hanganga mō te wā roa. Ka matapakihia e tēnei tuhinga ngā momo turanga e whakamahia whānuitia ana mō ngā tāwhana hau, ngā āhuatanga e pā ana ki te whiriwhiri turanga, me ngā mahi matua i roto i te hoahoa me te hanganga.
Ngā momo turanga o te hau turbine
1. Tūāpapa Monopile
Ko ngā turanga pou kotahi tētahi o ngā momo turanga māmā rawa atu, ā, e whakamahia whānuitia ana mō ngā tāhū hau, inā koa i te moana. He puranga rino nui kotahi tēnei o ēnei turanga, he mea whakatō poutū ki roto i te whenua, ki te takere rānei o te moana. Ko ō rātou painga matua ko te ngāwari o te tāutanga me te iti o te utu. He pai ngā pou kotahi mō ngā wāhi wai pāpaku ki te wai waenga, he pai hoki te āhua o te oneone.
2. Te Tūāpapa Momi Caisson
Ko ngā turanga momi wai, e mōhiotia ana ko ngā turanga korehau, he hanganga ngongo nui e whakatakotoria ana ki te papa moana, kātahi ka momihia ki roto i te paru mā te pēhanga korehau. Ko ngā painga matua o tēnei momo turanga ko te iti o te whakararuraru taiao i te wā e tāuta ana, me tōna kaha ki te whakamahi i roto i ngā wai hohonu.
3. Te Tūāpapa me te Koti o te Tūru
He maha ngā wā ka whakamahia ngā turanga tīwae me ngā turanga koti mō ngā tāpine hau moana kei ngā wai hohonu. He hanganga whakarara toru-taimana, whā-waewae rānei ēnei turanga, e whakarato ana i te pumau nui ake i runga i ngā papa moana paru, onepu rānei. Ka taea e tēnei momo hanganga te tautoko i ngā kawenga taumaha o ngā tāpine hau teitei, nunui hoki.
4. Te Tūāpapa Āhua-ā-papa
He hanganga taumaha te turanga taumaha, he mea hanga ki te raima, e takoto ana i runga i te whenua, i te moana rānei. Ko te painga matua o te turanga taumaha ko tōna kaha ki te ātete i ngā kawenga hau nui. Heoi, me nui ake ngā taputapu me te wā e hiahiatia ana mō te tāuta i te turanga taumaha.
5. Tūāpapa Mānu
He hangarau hou ngā turanga pōrewarewa e whakamahia ana mō ngā tāpine hau i ngā wai hohonu, ina kore e taea te whakatū turanga pumau. Ka whakamahia e ēnei turanga he pōrewarewa nui hei pupuri i te tāpine kia mānu, ā, ka honoa ki te takere moana mā roto i ngā mekameka kaha, i ngā taura rānei. Ko te painga o ēnei turanga ko tōna ngāwari me te kaha ki te whakamahi i roto i te nuinga o ngā hohonutanga o te wai.
Ngā Take e Pā Ana ki te Kōwhiringa Tūāpapa
He mea nui te whiriwhiri i te momo turanga tika hei whakarite i te pumau me te whai huatanga o te tāhū hau. Ko ētahi o ngā mea matua e pā ana ki te whiriwhiri turanga ko:
1. Te āhua o te whenua, o te moana rānei
He nui te pānga o te āhua me te āhua o te oneone, o te papa moana rānei i te wāhi tāutanga ki te momo turanga ka taea te whakamahi. He rerekē ngā āhuatanga o te kawenga me te pumau o ngā oneone onepu, toka, paru rānei.
2. Te Hōhonutanga o te Wai
He mea nui te hohonu o te wai i te wā e whiriwhiri ana i ngā turanga mō ngā tāhū hau o tai. He pai ngā turanga kotahi-pū mō ngā wai pāpaku, ko ngā turanga mānu ia he pai ake mō ngā wai hohonu.
3. Te Rahi me te Utaina o te Tīrapa
Ka pā te rahi me te taumaha o te tāwhana hau ki te hoahoa me te kaha e hiahiatia ana mō te turanga. Me whai turanga pakari ngā tāwhana hau nui, kaha hoki hei tu atu i ngā kawenga hau me ngā kaha hihiri e puta mai ana.
4. Ngā Āhuatanga o te Hau me te Ngaru
He mea nui te tere me ngā tauira o te hau, tae atu ki ngā āhuatanga o ngā ngaru o te moana, ki te hoahoa o ngā turanga. Me āhei ngā turanga ki te tu atu i ngā kaha o ngā hau kaha me ngā ngaru nunui, me te kore e pakaru te hanganga.
5. Te Wātea me te Utu
Me whai whakaaro anō hoki ki te huarahi ki te wāhi tāutanga me te utu katoa o te hanganga. Mēnā he uaua te uru atu ki te wāhi, he iti rānei te tahua, he pai ake pea te whakamahi i tētahi turanga māmā ake, iti iho rānei te utu, mena he uaua te uru atu ki te wāhi, he iti rānei te tahua, mena kei te tutuki tonu i ngā whakaritenga hangarau.
Te Tukanga Hoahoa me te Hanganga o te Tūāpapa
1. Rangahau Hangarau Whenua
Ko te wāhanga tuatahi o te hoahoa turanga ko te whakahaere i ngā rangahau hangarau whenua kia mārama ai ki ngā āhuatanga me ngā āhuatanga o te oneone, o te papa moana rānei i te wāhi tāutanga. Ka whakahaerehia ngā whakamātautau werohanga me te keri hei kohikohi i ngā raraunga e tika ana.
2. Tātari Hanganga
Kia riro mai ngā raraunga hangarau whenua, ka whakahaerehia e ngā kaihangarau he tātaritanga hanganga hei whakatau i te momo turanga tino tika. Kei roto i tēnei tātaritanga ngā tataunga mō ngā kawenga hau, ngā kaha hihiri, me te pumau o te hanganga.
3. Hoahoa Taipitopito
I runga i ngā hua o te tātari, ka hangaia he hoahoa turanga taipitopito. Kei roto i tēnei hoahoa ngā rahinga, ngā rauemi, me ngā tikanga tāutanga. He maha ngā wā ka whakamahia ngā whakatauira rorohiko hei whakamātautau i ngā āhuatanga rerekē, hei whakarite kia taea e te turanga te tu atu i ngā āhuatanga tino kino.
4. Te Whakarite i te Wāhi
I mua i te tīmatanga o te whakatūnga o te turanga, me whakarite tika te wāhi. Tērā pea ka uru atu ki te keri i te whenua, te whakarite i ngā rori urunga, te tāuta rānei i ētahi atu hanganga tautoko.
5. Tāutanga
He rerekē te tukanga tāutanga o te turanga i runga i te momo turanga e whakamahia ana. Hei tauira, ko ngā turanga monopile ka tāutahia mā te patu ki te whenua mā te whakamahi i ngā puranga whao nunui. Ko ngā turanga momi caisson ka momihia ki roto i te paru mā te whakamahi i te korehau. Me here ngā turanga mānu ki te takere moana mā te whakamahi i ngā taura, i ngā mekameka rānei.
6. Te Whakamātautau me te Manatoko
I muri i te tāutanga, ka whakahaerehia he whakamātautau hei whakarite kia tutuki te turanga i ngā whakaritenga hoahoa, ā, kia kaha ki te tautoko i ngā kawenga e tumanakohia ana. Tērā pea kei roto i tēnei whakamātautau te whakamātautau pēhanga, te aroturuki wiri, me te tirotiro tirohanga.
7. Te Aroturuki me te Tiaki
He mea nui te aroturukitanga me te tiaki tonu kia mau tonu ai te āhua o te turanga puta noa i te roanga o te mahi a te tāpine hau. Tērā pea me whakatika me tiaki mēnā ka kitea he raruraru, he kino rānei.
Whakamutunga
He mea nui te hanganga o te turanga o te tāwhana hau e hiahia ana kia aro nui ki te hoahoa me te hanganga. Ko te whiriwhiri i te momo turanga tika me ahu mai i ngā āhuatanga o te oneone, te hohonutanga o te wai, te kawenga o te tāwhana, me ētahi atu āhuatanga taiao. Mā te rangahau hangarau whenua tino pai, te tātari hanganga tika, me te hanganga tupato, ka taea te hanga i tētahi turanga pakari hei tautoko i te whakaputanga pūngao ma, whakahou hoki o te tāwhana hau. Mā te aroturuki me te tiaki tika, ka whakarite tēnei turanga i te mahi me te pumau o te tāwhana hau mō ngā tau e haere ake nei.
