Ngā takirere ketimengā takirere pūrerehuae whakamahia ana hei pana hei whakahaere i te tere rere i roto i te whakamahinga paipa. Heoi anō, kei reira tonu ngā tikanga i roto i te tukanga whiriwhiri i ngā takirere pūrerehua me ngā takirere kēti.
I roto i te whatunga paipa tuku wai, hei whakaiti i te hohonutanga o te oneone e kapi ana i ngā paipa, ka whakamahia he takirere pūrerehua ki te diameter whānui o te paipa nui ake, ā, ki te kore e nui te hohonutanga o te oneone e kapi ana, ngana ki te whiriwhiri i te takirere kēti, engari ko te utu o te takirere kēti o taua whakatakotoranga he nui ake i te utu o te takirere pūrerehua. Mō te rārangi wehewehe o te kounga, me whakaaro ia rohe i runga i te take-i-te-take. Mai i te tirohanga o te whakamahinga o ngā tau tekau kua hipa, he nui ake te rahunga o te takirere pūrerehua i tērā o tetakirere kuaha, nō reira he mea tika kia aro atu ki te whakawhānui i te whānuitanga o te whakamahinga o te takirere kuaha mēnā ka taea e ngā āhuatanga.
I ngā tau tata nei, he maha ngā kaihanga takirere o te whare kua whakawhanake, kua whakatauira hoki i ngā takirere kuaha hiri ngohengohe, ā, he āhuatanga ēnei i ngā takirere kuaha takirua whakarara, whakarara rānei:
TetakirereKo te tinana me te taupoki o te takirere kuaha hiri ngohengohe he mea maka mā te tikanga makanga tika, he mea hanga i te wā kotahi, kāore i te miihinihia, ā, kāore e whakamahia he mowhiti parahi hiri, e whakaora ana i ngā konganuku kore-ferrous.
Kāore he poka i te raro o tetakirere keti hiri ngohengohe, kāore he kohikohinga o te para, me te tere o te rahunga o tetakirere kuahahe iti te whakatuwheratanga me te katinga.
He ōrite te rahi o te pereti takirere kua whakakikoruatia ki te hiri ngohengohe, ā, he maha ngā wā ka taea te whakawhiti.
Nō reira, ko te takirere kuaha hiri ngohengohe te momo e koa ana te umanga tuku wai ki te tango. I tēnei wā, ko te diameter o te takirere kuaha hiri ngohengohe i hangaia i Haina he 1500mm, engari ko te diameter o te nuinga o ngā kaihanga kei waenga i te 80-300mm, ā, he maha tonu ngā raruraru i roto i te tukanga hanga o roto. Ko te wāhanga matua o te takirere kuaha hiri ngohengohe ko te pereti takirere kua whakakikoruatia ki te rapa, ā, he teitei ngā whakaritenga hangarau o te pereti takirere kua whakakikoruatia ki te rapa, ā, kāore e taea e ngā kaihanga o tāwāhi katoa te whakatutuki, ā, he maha ngā wā ka hokona mai, ka huihuia mai i te wheketere me te kounga pono.
Ko te poraka nati parahi o te hiri ngohengohe o te wharetakirere kuahakua tāmauhia, kua whakairihia ki runga ake i te pereti takirere arai rapa, he rite ki te hanganga o te takirere kuaha, ā, he ngāwari te tango i te arai rapa o te pereti takirere nā te waku kaha o te poraka nati. Mō te takirere kuaha hiri ngohengohe o tētahi kamupene ke, kua tāmauhia te poraka nati parahi ki roto i te hipi rapa-arai hei hanga i te katoa, e wikitoria ana i ngā ngoikoretanga o runga ake nei, engari he teitei ake te kōpikopiko o te huinga o te taupoki takirere me te tinana takirere.
Heoi, i te wā e whakatuwhera ana, e kati ana hoki i te takirere kuaha hiri ngohengohe, kaua e kati rawa, kia tutuki ra ano te pānga aukati wai, ki te kore, kāore e ngāwari te whakatuwhera, te tihore rānei i te arai rapa. I roto i te whakamātautau pēhanga takirere, ka whakamahia te kī taipana hei whakahaere i te nui o te kati, hei kaiwhakahaere takirere kamupene wai, me whai hoki i tēnei tikanga whakatuwhera me te kati.
He aha te rerekētanga i waenga i te whakamahinga ongā takirere pūrerehuamengā takirere kuaha?
E ai ki te mahi me te whakamahinga o te takirere kuaha me te takirere pūrerehua, he iti te ātete rere o te takirere kuaha, he pai te mahi hiri, nā te mea he koki poutū te ahunga rere o te pereti takirere kuaha me te reo, ki te kore te takirere kuaha i te wāhi i roto i te pana pereti takirere, ka wiri te pereti takirere i te reo e horoi ana i te pereti takirere, ā, he ngāwari ki te pakaru te hiri takirere kuaha.
Ko te takirere pūrerehua, e mōhiotia ana ko te takirere papa, he hanganga māmā o te takirere whakahaere, ka taea te whakamahi hei whakahaere whakaweto/whakakā i te reo paipa pēhanga iti. Ko te takirere pūrerehua e pā ana ki te wāhanga kati (kōpae, pereti pūrerehua rānei) hei kōpae, e hurihuri ana i te pou takirere hei whakatutuki i te whakatuwheratanga me te katinga o tētahi momo takirere, ka taea te whakamahi i te takirere hei whakahaere i te rere o ngā momo wai rerekē pērā i te hau, te wai, te mamaoa, ngā momo waikura, te paru, te hinu, te whakarewa wai me ngā pāpāho irahiko. Ko tana mahi matua he tapahi me te whakawhāiti i te paipa. Ko te wāhanga whakatuwheratanga me te katinga o te takirere pūrerehua he pereti pūrerehua āhua kōpae, e hurihuri ana i tōna ake tuaka i roto i te tinana takirere, kia tutuki ai te kaupapa o te whakatuwheratanga me te katinga, te whakatikatika rānei.
Ka peia te pereti pūrerehua e te kakau takirere, ā, ki te huri 90°, ka taea e ia te whakatuwhera me te kati. Mā te whakarerekē i te koki piko o te pūrerehua, ka taea te whakahaere i te tere rere o te reo.
Ngā tikanga mahi me te reo:takirere pūrerehuaHe pai mō te kawe i ngā paipa waikura me ngā paipa kore-waikura i roto i ngā pūnaha hangarau pēnei i ngā oumu, te hau waro, te hau māori, te hau hinu waikura, te hau tāone, te hau wera me te makariri, te whakarewa matū me te tiaki taiao whakaputa hiko, te tuku wai me te rerenga wai o ngā whare, me ētahi atu, ā, e whakamahia ana hei whakahaere me te tapahi i te rere o ngā waikura.
Ko te takirere keti (takirere keti) he wāhanga whakatuwhera me te kati o te keti, ko te ahunga nekehanga o te keti he poutū ki te ahunga o te wai, ko te takirere keti ka taea anake te whakatuwhera me te kati katoa, he rerekē ngā tawhā o te kore whakamarie o te tatau, ko te tikanga he 5°, ko te pāmahana reo he 2°52′. Hei whakapai ake i tōna āheinga hanga me te whakakī i te rerekētanga o te koki mata hiri i roto i te tukanga tukatuka, ka kiia tēnei momo hipi rapa.
Ina tetakirere kuahaIna kati, ka taea anake te whakawhirinaki o te mata hiri ki te pēhanga reo hei hiri, arā, ka whakawhirinaki noa ki te pēhanga reo hei pēhi i te mata hiri o te hipi toa ki te nohoanga takirere i tērā taha kia pai ai te hiri o te mata hiri, he hiri-ā-ia anō. Ko te nuinga o ngā takirere kuaha he hiri kaha, arā, ina kati te takirere, me pēhi kaha te hipi toa ki te nohoanga takirere mā te kaha o waho kia pai ai te piri o te mata hiri.
Aratau nekehanga: Ka neke te pereti kuaha o te takirere kuaha i te rārangi tika me te kakau takirere, e kiia ana hoki ko te takirere kuaha tokotoko tuwhera. He miro trapezoidal te nuinga o te wā kei runga i te tokotoko hiki, mā roto i te nati i te tihi o te takirere me te awaawa ārahi i runga i te tinana takirere, ka hurihia te nekehanga hurihuri hei nekehanga rārangi, arā, ka hurihia te taipana whakahaere hei pana whakahaere. Ina whakatuwheratia te takirere, ina rite te teitei hiki o te hipi ki te 1:1 ngā wā o te diameter o te takirere, ka kore rawa e araia te rere o te wai, engari kāore e taea te aroturuki i tēnei tūranga i te wā e mahi ana. I te whakamahinga tūturu, ka tohua e te tihi o te kakau, arā, te tūranga kāore e taea te whakatuwhera, hei tūranga tuwhera katoa. Hei whakaaro mō te āhuatanga raka o ngā huringa pāmahana, ka whakatuwheratia ki te tūranga tihi, kātahi ka hoki ki te 1/2-1 hurihanga hei tūranga o te takirere tuwhera katoa. Nō reira, ko te tūranga tuwhera katoa o te takirere ka whakatauhia e te tūranga o te hipi (arā, te whiu). Kei runga i te kuaha tetahi nati kakau takirere kuaha, ka huri te wira ringaringa hei akiaki i te kakau takirere kia huri, ka hiki ake te pereti kuaha, ka kiia tēnei takirere he takirere kuaha tokotoko hurihuri, he takirere kuaha tokotoko pouri rānei.
Wā tuku: 22 o Ākuhata-2024
