Ngā Pūrongo

Kei te hangaia anōtia te āhua ahumahi e ngā muka mahi-teitei. muka pātarati, me tōna ātete taiao ki te huarere me te whai huatanga o te utu, kei te akiaki i te whakapai ake i te hanganga matomato. muka waro, me ōna āhuatanga mama me te kaha teitei, kei te ārahi i te panonitanga iti-waro o te umanga rererangi. Kei te uru atu ngā mea e rua ki ngā rāngai pūngao hou me ngā taputapu teitei i te wā kotahi, ka hanga he matatiki whakapai ake e kapi ana i ngā ahumahi maha.

I raro i ngā kaupapa takirua o ngā whāinga "Waro Rua" me te whakapai ake i te hangahanga teitei, kua noho ngā muka mahi-teitei, me ō rātou painga matua o "ngā mahi whakarite me ngā āhuatanga tono-motuhake," hei rauemi matua mō te whakaoti rapanga ahumahi tuku iho me te whakatairanga i ngā mara hou. muka pātarati, te whakamahi i tōna "ātete taiao ki te huarere me te whai huatanga utu," kei te hanga anō i te ara ki ngā hanganga matomato. Ko te muka waro, me ōna painga "mama me te kaha teitei", kei te ārahi i te whakawhiti waro-iti i roto i te rererangi. Kei te uru atu hoki ēnei e rua ki ngā rāngai pūngao hou me ngā taputapu teitei i te wā kotahi, ka hangaia he pūnaha whakahou maha-ahumahi e whakarato ana i te tautoko nui mō te whanaketanga hangahanga kounga teitei.

I roto i te mākete mō ngā paipa pēhanga teitei, ka whakamahia ngā rauemi hiato pēnei i te muka karāhe, te muka waro, me te muka pātarati. Heoi, ko ngā paipa pēhanga teitei kirihou whakakaha muka karāhe (GRP) te mea e whakamahia whānuitia ana, engari he iti ake te kitea o ngā paipa pātarati me te muka waro. Ko ngā paipa pēhanga teitei hiato muka pātarati, me ō rātou ātete tino pai ki te waikura, te mama me te kaha teitei, te iti o te ātete ki te wai, me te roa o te ora mahi, kei te kitea te whakamahinga whānui i roto i ngā mara maha pēnei i te matū hinu, te rererangi, me te hanga whare.

KARATAHI BEIHAI HINA kei te harikoa ki te whakapuaki i tana whai wāhi atu ki te 7 o ngā Whakaaturanga Ahumahi Composites o te Ao (Eurasian Composites Show) i te Istanbul Expo Center, Turkey, mai i te 26-28 o Noema, 2025. He mihi nui ki ngā tāngata katoa e tae mai ana kia toro mai ki tō mātou tūru me te tūhura i te pūmanawa nui o ā mātou rauemi hiato muka phenolic matatau.

Ko te kaha kume o ngā muka kohuke basalt he tohu whānui e pāngia ana e ngā āhuatanga maha. I te wā e whiriwhiri ana, e whakamahi ana hoki, kaua e titiro noa ki te uara ingoa engari me whakaaro hoki ki te horopaki tono motuhake, te tahua utu, me ētahi atu āhuatanga. Mā te whakapai tonu i te hangarau whakaputa, ka whānui ake ngā tūmanakohanga tono mō tēnei muka mahi-teitei, hoahoa-taiao.

I waenganui i te pikinga ake o te hiahia mō ngā rauemi mama, ātete ki te pāmahana teitei i roto i te rāngai rererangi, kua tutuki i te umanga muka basalt o Haina tētahi whanaketanga nui me te whakaputanga papatipu o ngā muka ultrafine tauine-micron i te taumata mano tana. He otinga tino whai hua tēnei mō te mara rererangi. E whā ngā āhuatanga o te tātari e whai ake nei: ngā whanaketanga hangarau, ngā tono rererangi, te pūnaha rauropi ahumahi, me ngā au o te heke mai.

Kei roto te umanga muka papara i tētahi wāhanga whanaketanga tere i tēnei wā. Kua angitu a Haina i ngā hangarau matua, pērā i te kukume pūwero 2,400-pōhatu atamai me te whakahaere whakakotahitanga rewa, ā, kua tino whakapai ake i te mahi a te hua. He pai te muka papara hei whakakapi mō te muka karāhe i te nuinga o ngā tono.

He whānuitia ngā whakamahinga o te muka pātarati i roto i ngā rāngai maha, e mōhiotia ana mō tōna mama, tōna kaha, me tōna ātete ki te waikura. He tino whai hua tēnei rauemi maha-whakamahinga i roto i te rāngai pūngao me ngā ahumahi parepare me te rererangi, ā, ko ōna āhuatanga ahurei ka aro atu ki ngā wero hangarau uaua.

Ko te waikura o te raima tētahi o ngā tino take o te ngoikore o te pakari o te raima, ā, he nui ngā mate ōhanga e pā ana ki te waikura o te raima i ia tau. Hei whakaiti i ngā mate ōhanga e pā ana ki te waikura o te raima, he mea nui kia akohia te ātete ki te waikura o te muka o te raima basalt.

Me ō rātou painga mahi whānui, ngā muka pātarati e whakamahia whānuitia ana i roto i ngā momo ahumahi, tae atu ki te rererangi, te parepare, te kawe waka, te pūngao hou, te hanga, te miihini moana, me ngā matū hinu. He huarahi kē atu ēnei hei whakakapi i ngā rauemi tuku iho.

Ko te muka basalt, me te basalt tūturu hei rauemi mata, ka hangaia hei paihere miro kore-ora tonu, whai muri i te rewa pāmahana teitei, te kukume, me te maimoatanga wera. He ātete pāmahana teitei te muka basalt, he ārai-waikura, he ātete i te hihi, he ārai wera me te oro, ā, he pai te mahi tātari. Nā te mea he ma, he kore parahanga hoki tana tukanga whakaputa, e mōhiotia ana ko te "rauemi ahumahi matomato o te rautau 21." Kātahi ka tukatukahia anō hei pae hiato me te āhua o te rebar.