Ko te taura whakamahana kohuke (MICC, MI cable rānei), he momo taura motuhake, e whakamahia whānuitia ana i ngā āhuatanga katoa o te ao nā tōna ātete pai ki te ahi, te ātete ki te waikura me te pumau o te tuku. Ka whakamāramahia e tēnei pepa te hanganga, ngā āhuatanga, ngā mara tono, te tūnga mākete me te tirohanga whanaketanga o te taura whakamahana kohuke.
1. Hanganga me ngā āhuatanga
Ko te taura whakamātao kohuke he mea hanga i te waea matua o te arataki parahi, te paparanga whakamātao paura konupūmā waikura me te hipoki parahi (te hipoki konumohe rānei). I roto i ēnei, ko te waea matua o te arataki parahi te mea e whakamahia ana hei reo tuku iahiko, ā, ko te paura konupūmā waikura te mea e whakamahia ana hei rauemi whakamātao kore-waro hei wehe i te arataki me te hipoki hei whakarite i te mahi hiko me te haumaru o te taura. Ka taea te whiriwhiri i te paparanga o waho rawa kia rite ki ngā hiahia o te ringaringa tiaki tika, hei whakarei ake i te tiakitanga o te taura.
Ko ngā āhuatanga o te taura whakamātao kohuke e whakaatahia ana i roto i ngā āhuatanga e whai ake nei:
(1) Te ātete ahi teitei: Nā te mea he mea hanga te paparanga whakamarumaru mai i ngā rauemi kohuke kore-ora pērā i te konupora waikura, ka taea tonu e ngā taura whakamarumaru kohuke te pupuri i te mahi whakamarumaru pai i ngā pāmahana teitei, ā, ka ārai pai hoki i te ahi. Ka rewa tōna anga parahi i te 1083°C, ā, ka taea hoki e te whakamarumaru kohuke te tu atu i ngā pāmahana teitei i runga ake i te 1000°C.
(2) Te ātete nui ki te waikura: he paipa parahi kore hononga, he paipa konumohe rānei hei rauemi hipoki, kia ātete nui ai te taura kohuke ki te waikura, ā, ka taea te whakamahi i roto i ngā taiao uaua mō te wā roa.
(3) Te pumau o te tuku: He tino pai te mahi tuku a te taura kohuke whakamātao, he pai mō te tuku raraunga tawhiti, tere-tiketike me te tuku hiko ngaohiko teitei me ētahi atu āhuatanga. He nui te kaha kawe iahiko, he teitei te whakatauranga hapa porowhita-poto, ā, ka taea te tuku iahiko teitei ake i te pāmahana kotahi.
(4) Te roa o te ora mahi: nā te ātete ki te ahi, ki te waikura me ētahi atu āhuatanga, he roa te ora mahi o ngā taura kua whakamātaotia ki te kohuke, tae atu ki te 70 tau te roa.
2. Āpure tono
E whakamahia whānuitia ana ngā taura whakamātao kohuke i ngā āhuatanga katoa o te ao, tae atu ki:
(1) Ngā whare teitei: e whakamahia ana mō ngā rama whānui, ngā rama ohorere, ngā rama whakaoho ahi, ngā raina hiko ahi, me ētahi atu, kia mau tonu ai te tuku hiko noa i roto i ngā āhuatanga ohorere.
(2) Ahumahi hinu matū: I ngā wāhi pahūtanga morearea pea, nā te ātete ahi me te ātete waikura o ngā taura whakamātao kohuke he mea tino pai.
(3) Te kawe waka: i ngā taunga rererangi, i ngā kauhanga raro whenua, i ngā kaipuke me ētahi atu wāhi, ka whakamahia ngā taura whakamahana kohuke mō ngā rama ohorere, ngā pūnaha aroturuki ahi, ngā raina hauhautanga, me ētahi atu, hei whakarite i te whakahaere haumaru o ngā whare waka.
(4) Ngā whare nui: pērā i ngā hōhipera, ngā pokapū raraunga, ngā rūma whakahaere ahi, me ētahi atu, he nui ngā whakaritenga mō te pumau o te tuku hiko me te mahi ahi, ā, he mea nui ngā taura whakamātao kohuke.
(5) Taiao motuhake: kei roto i te kauhanga, i te rūma o raro me ētahi atu taiao kati, haumākū, pāmahana teitei, he nui te ātete o te taura ki te ahi, ki te waikura, ā, ka taea e te taura whakamahana kohuke te whakatutuki i ēnei hiahia.
3. Te tūnga o te mākete me ngā tūmanakohanga whanaketanga
I te mea kua piki haere te aro ki te haumaru ahi, kei te piki haere te hiahia o te mākete mō ngā taura whakamātao kohuke. Ina koa i roto i ngā kaupapa pūngao hou pēnei i te rā me te hau, he whānui te whakamahinga o ngā taura whakamātao kohuke nā ō rātou āhuatanga ātete ahi. E matapaetia ana i te tau 2029, ka eke te rahi o te mākete taura whakamātao kohuke o te ao ki te $2.87 piriona, me te tere tipu ā-tau (CAGR) o te 4.9%.
I roto i te mākete ā-rohe, me te whakatinanatanga o ngā paerewa pēnei i te GB/T50016, kua whakahaua te whakamahi i ngā taura whakamahana kohuke i roto i ngā raina ahi, ā, kua whakatairanga i te whanaketanga o te mākete. I tēnei wā, ko ngā taura hiko whakamahana kohuke te wāhanga matua o te mākete, ā, kei te whakawhānui haere hoki ngā taura whakamahana whakamahana kohuke i tā rātou whānuitanga tono.
4. Whakamutunga
He mea nui te taura whakamātao kohuke i roto i ngā āhuatanga katoa o te ao nā te mea he tino ātete ki te ahi, ki te waikura, me te pumau o te tuku hiko. I te whakapai tonutanga o ngā whakaritenga haumaru ahi me te tere o te whanaketanga o ngā kaupapa pūngao hou, he whānui te tirohanga mākete mō ngā taura whakamātao kohuke. Heoi, me whai whakaaro anō hoki ki te utu nui me ngā whakaritenga tāutanga i roto i te kōwhiringa me te whakamahinga. I roto i ngā whanaketanga ā muri ake nei, ka mau tonu ngā taura whakamātao kohuke i ō rātou painga ahurei mō te tuku hiko me te haumaru ahi o ngā āhuatanga katoa o te ao.
Wā tuku: Whiringa-ā-rangi 27-2024