Pūkana Whakamataku mahinga tu maina te kaha o te hau tāwhai i āwhina ai i te mahi e hiahiatia ana kia pai. Ko te tikanga ko te pēhi hau ka hurihia hei kaha kinetik, ka whakapakaria te kaha ki te pātītī i te wā e whakahaere ana. Ko te wāhanga kōmama o te hau he mea nui rawa ki konei, me kōmama te hau kia rite kia tū ai te kaha mekanik i te pātītī. Tuhia te kōmama pono hei tauira — ka whakapakaria e ēnei taputapu te mahi mā te whakanui i te pēhi hau kia piki ake te ōwea, pera i te 45% i ētahi take. Ko te whiwhinga i ngā hua pai ake he amiora mai i te whakapai ake i te aratau e hōhuna ai i te hau, me te whakahaere i te wai, e kīia ana, e whakauru ana hoki i te tūhononga penei i te hau tāwhai. Ina tāpirihia ēnei whakapai e ngā kaihanga, ko te pūkana Whakamataku tūhononga pono tonu ana me te aha pea i ngā tikanga rereke rānei, me ngā here wā rereke rānei kāore pea i te iti noa te wehe i te mahi.
Kua whakapai ake hoki ngā whakapai i te ara i hangaia ai ngā tikanga whakapānga i te pikinga o te pūmahara e tuku ai ngā kaha ki te kaha. Ko ngā whakapai i te āhua o te pītini me te tātari he nui te pa ki te āhua o te mahi a te kaiwehe. Ko te nuinga o ngā inijia e mahi ana i ēnei mea e kii ana ko ngā tauira hou e whai ana kia iti ake te whakapāinga ake i te kaha o ia patu, arā ko te whaihua pai ake me te roa ake o te taputapu i te mutunga. Ka whakamātauria e ngā kamupene ō rātou tauira hou mā te whakamahi i ngā tikanga rereke pērā i ngā whakamātaitanga pēhi me ngā whakatātari rorohiko kia whakapaua kia pai te mahi. Whakaatu ana ēnei whakamātaitanga he aha i āhua whakapā ake ai ngā tauira hou i ngā tauira tawhito. Ka whakawātea ngā kaihanga i te wā kia whakamātua katoa i ēnei mea kaua ko te noho whakapā anake i te pāpaku engari i te mea e hiahia ana ngā kaihoko ki ngā taputapu tūturu e roa ai te whakamahi. E kōrero tonu ana ngā kaihoahoa pūmahara mō ngā kaiwehe pēnei i te whakapai ake i ō rātou tikanga ki ngā tikanga whakapānga, ā, e mōhio ana te maha ka taea anō te whakapai ake i ēnei pūnaha kia āhua whaihua ake te tuku i te kaha mai i te hau pēhi ki te kaha o te wehe.
Kua whakawātea ngā kaihapa pneumatic i tēnei wā i te kaha o te kaha i te wa e noho tonu ana i te whiti, e nui ake ai te māmā o te mahi i ngā taputapu kawenga o ngā rā o mua. Kua whai hua ngā inihua ki te whakakī atu i te maha ake o ngā hōiho kaha ki ia puna o te taumaha tru ngā whakapai ake i te hoahoa, e whakaae ana i ngā kaimahi kia piki ake te mahi kaua ko te ngenge. Ka taea e koe te whakatakotoria ētahi tauira hōu, he tauira hoki e whakapā ana i te 10 hp ia puna, tere ake i ngā wā kua pahure ake. Kua timata hoki ngā kaihanga ki te whakamahi i ngā matāpuna pai ake e iti ake ai te taumaha o te katoa engari kāore i te iti i te kaha. Ko ngā kaimahi e kōrero ana i ā rātou anō e māmā ai te neke i ēnei taputapu i te rā katoa kāore he ngenge. Kua kitea e ngā kapa hanga i te whenua kua nui ngā painga mai i te huri ki ēnei kaihapa whiti ake, ā, kua mōhio hoki te maha i te iti ake o ngā wharaunanga me te iti ake o ngā wā whakamutunga i ngā kaupapa nui hoki.
He nui te whakaroa i te whakaiti i te kiri mai i te nuinga o te wā e mahi ana ngā kaimahi ki ngā kaiwehe hau. Mā te nuinga o te kiri e hāngai ai ki te hauora o ngā kaimahi, e āwhina ai i ngā raru pērā i te tōpito o te ringaringa-motu rānei te HAVS e mōhiotia ana, ētahi ka whakatūhonoa e ngā rōpū haumaru wāhi mahi. Kua wāia ngā kaiwehe hau anō hou ki ngā hoahoa hou me ngā pūnaha whakaiti i te kiri kia iti ai te kiri e tūngia e ngā kaimahi. Ka tūhono ngā kamupene ki ēnei whakapai ake i te nuinga o te wā i ngā ture haumaru me te kitea e ngā rangahau he iti ake ngā whara, he nui ake hoki te harikoa o ngā kaimahi. Ina huri ngā kamupene ki ngā taputapu e iti ake ai te kiri, he iti ake ngā keehu e pā ana ki te kiri, ā, he mōhio tonu te whakapai ake i ngā taputapu. Hei te kaimahi hoki, he hauora ake rātou me te nui ake i ā rātou mahi i te wā o ā rātou kapa.
Kua whanake hou ngā whakamahinga o ngā pūhiko hau ki te kai hau, nō reira kua pai ake te whakamahi kaha i ngā wā katoa, e muru ai i te moni e hiahiatia ana me ngā mea kino ki te taiao. Kei te whakamahi ngā kamupene i ngā mea pērā i ngā pūnaha hau tōwhai-tōwhai me ngā ara pai ake hei ine i te rahinga hau e whakamahia ana i te wā o te whakahaerenga. Ko ngā whakarereketanga nei ka arai i te nui o te kaha e ngaro ana i te wā katoa e whakahaere ana i ngā mīhini. Kua whakaatu hoki ngā rangahau i ngā tau tika mō ēnei whakaite—ka taea e ngā whakamātau ā-papa te whakaatu i te iti ake o ngā utu ki te 15-20% i ngā tūrua mahi, i te wā kotahi me te iti ake o ngā putunga hau. Ka kitea e ngā kaiwhakahaere te rerekētanga tūturu—ka roa ake te noho pounamu o ō rātou pūtea i waenganui i ngā wā whakakī, ā, he iti ake anō hoki te raru ake i te raraunga hau kua tohaina. Kei te neke haere te umanga katoa ki ngā whakaeke kākāriki, nō reira he whakamōhiotia te hui ki te rārangi nei ka taea ai e tētahi te noho tūtohu kaua ko te wehe kaha mai i te performance.
Ko ngā kaiwehe pākahukahu e whakamāmā ai i te ora i te whakahaerenga tōtika i ā rātou anō anō hau. Me whakahaere tonu ngā rōpū hau i te rōrahi o ngā wai, ā, kua raru tonu rātou ki ngā rere wai, i te wā e kaukume ana ngā tautuhinga pākahukahu i ērā o ngā raru. Mō ngā kaiwehe pākahukahu, ko te whakahaerenga tikanga he whai mōhio ki ngā rere pākahukahu, me ngā hononga i te wā i te wā, ko ngā mahi e iti ake ana te roa me te utu nui ake i te whakahaere i ngā wāhanga hau. Ko ngā raraunga a te umanga e whakaatu ana ko te māmā i ngā taputapu pākahukahu he iti ake te māmā, arā, he roa ake te haere tonu ake o ngā taputapu. Kua whakapāhunu mā te mano te kaha o ngā kamupene hanga i muri i te huri mai i ngā rōpū hau ki ngā rōpū pākahukahu, ina he nui rawa ngā kaupapa ka tāponia te mahi i te wā e hiahiatia ana te whakahaerenga. Ka hui haere ēnei whakakaha i te wā, e āwhina ai i ngā kamupene kia roa ake te kāwanatanga, me te whakahaere i ngā wherewherenga i te wā roa.
Kei te mahi tūturu a Pneumatic breakers ahakoa ina heke pū te āwherawhera o ngā wā. Ko te ara i hangaia ai rātou ki ngā taumaha motuhake me ngā taputapu huinga kai mātau ai i te mātau ki te whakauru ki te kaihau hoki ki te makariri. Ko te mea hoki, kāore ngā taputapu e ngaro i te kaha o te āhua o te āhuarangi e tōaitia ana ki a rātou. Ka taea e koe te whakatairite ki ngā pūnaha hydraulics ka āhua uaua ai te mahi ina kaha pea te rere o ngā wai, heke rānei te rere i roto i ngā āhuarangi tino ririhau, engari ko ngā pneumatic breakers tonu te haere tonu. I whakamahia e ngā kapa hanga i ngā wā ki ngā wāhi pēnei i te Death Valley i te tauwaru o te tau me ngā papa hinu ki te takotoranga o te takotoranga o te raki i hekea ai te āwherawhera ki raro i te kore. Ko ngā taputapu hydraulics? Kāore i te rite. He tino uaua ngā pūnaha ki te whakahaere i ngā take ōrite, e whakamāramatia ai te nuinga o ngā kaihoko e hiahia ana ki ngā kōwhiringa pneumatic mō ngā mahi e whakawātea ana i ngā wāhanga rerekētanga āhuarangi i te tau.
Ko ngā kaiwehe hau he mea tino nui mō te mahi i ngā tāone, ā, he tino hirangi ina hiahia ana koe ki te tautohe i ngā mea pōroto kia kaua e whakapāruptia ngā mea katoa kei te tata. Kei te aroha ngā kaihoko i ēnei taputapu i ā rātou whakamahi i te tere ki te tautohe i te pōroto, ā, kei te tiaki i ngā whare e noho ana i te tata, he mea tino nui tēnei i ngā tāone iti. Ko te nuinga o ngā mahi hanga i te tāone e hiahiatia ana ngā taputapu whakakaha tōtika, ā, ko ngā kaiwehe hau he tino tika i runga i te kaha o ērā. Kei te aroha hoki ngā tāone ki te raru rewharewha, nō reira kātahi ka tautokohia e te ture ngā taputapu hau i runga i te iti o te rewharewha i ngā atu taputapu. Arā, he iti ake te whakapā ki ngā tāngata e noho ana i te tata, ā, he pai ake te tiaki i ngā kainga karuwha o ngā koiora o te taiwhenua anō hoki.
Ina tōa e kaha ana ki te tāpapa tāone mō ngā whakauru whakamarumaru, kua whetū a pneumatic breakers i te nuinga o te wā i te nui o ngā mahi tāone e whai kiko ana i te tāone. Ki te whakarewa i ngā tikanga tawhito, ka taea e ngā taputapu nei te whakapapa i ngā kiriata tino pai ake i te nuinga o te wā. Ko te nuinga o ngā kaimahi kei te mātāpuna e mōhiotia ana e te katoa te tere me te tika o ngā taputapu nei. Kua kitea e ētahi tohunga tawhito te kaha o ngā taputapu nei ki te rite ki ngā wāhi uaua e hē ana. Me kaua e wareware ki te katoa o ngā mea hangarau hoki. Ko te whakakotahi i ngā punaha GPS ki ngā kaiwehe pāpaku he nui ake te tika. Kua whakapāhunu ngā kaihoko e taea ana e rātou te whai i ngā whakaahua ki te ina kotahi te nuinga o te wā, e āwhina ai i te katoa e moe pai ana i te pō mō te mōhio kei te tika te katoa.
Kātahi ka tīmata ngā kaiwehe hau ki te takotoranga o ngā kaiwehe hau i ngā kōrero, e whakapai ake ana i te āhua o te mahi e hiahiatia ana. Ko ngā kaiwhakahaere e kii ana i te whakamāmā i te wā e wehe wehe ai, arā, he iti ake ngā kaimahi e hiahiatia ana mō te mahi anō. Kua whakapākehia e ngā raraunga ake ake te whakapai ake i te mahi ake ina tīmata ana ngā taputapu ki te mahi ki ngā tāone kōrero. Ko te haumaru he aronga matua ki tēnei momo mahi, nō reira ka hangaia ngā kaiwehe hau ki ngā tikanga haumaru kaimoana, kia tiakina ai ngā tāngata me ngā waka i te wā o te whakahaere. Ko te hangarau ki muri i ēnei taputapu ka tino pai ake hoki, e āwhina ana i a rātou kia rite ki ngā āhua kōkiri rawa atu kaore i te whakararu i ngā tānaratanga haumaru a ngā kaimahi.
Kei te whakarereke a kāheka hau iti i te ara e mahi ai i ngā tūmatanui pāpaku e noho tārore ai ngā taputapu rahi ake. E āwhina ana ngā taputapu iti nei i te wāhi e kore e taea te eke atu, he mea nui tēnei i ngā tāone pāpaku kei te tāwhai wāhi kia kotahi te īni. Ahakoa he iti ake, kua whakapāhunu ngā kaihanga kia tū tonu te nui o te pātai me te raweke e hiahia ana tātou ki te kite i ngā taputapu hau tūmatanui. Tangohia he ara kōpito i waenganui i ngā whare, i ngā wāhi pāpaku rānei ki raro i te whenua ki ngā aratū hauwhā. Kāheka iti e rere ana i te wāhi katoa kaore he ngoikera. Ko ngā kaimahi i whakamahia kē tāua e mōhio ana ki te nekeneke tere ake i te nuinga o ngā tauira ake, arā hoki kia tūtonu ai ngā mahi kaore e whakararu i ngā tikanga haumaru ki te tūmatanui.
Kei te pai te mahi a ngā kaiwhakawhitinga hau tōtika ki ngā tautohenga kawe hau maha, ka tōia hoki i te tāone huihuinga. Ina taea e ngā taputapu te whakawhiti i te puna hau kotahi, kāore i te nui o ngā taputapu wehewehe e hiahiatia ana e ngā kapa e noho ana, ka tāngohia te moni me te wāhi tāpapa tākotoranga ki ngā wāhi mahi. Kua kitea e ngā kapa whakatika ara me ngā kapa e whakauru ana i ngā ratonga paparorohiko he painga tūturu mai i te whakakotahi i ngā kaiwhakawhitinga me ēnei pūnaha kotu. Ka tūmatanui ngā mahi i runga i te kaha o te iti ake o te hurihanga i waenganui i ngā taputapu rereke i te rā. Kei te huarahi hanga kei te neke atu ki ngā taputapu e tino taea ana e ngā taputapu maha te mahi. He iti ake ngā taputapu, he iti ake ngā mea hei whakahaere, hei neke i waenganui i ngā mahi. Ko ngā kaimahi kua whakamahia ēnei pūnaha kotu e kii ana i te iti ake o te wā hei tautoko i te katoa me te mōhio ki te whakahaere i te aha atu ka tū mai anō kaore he whakawaitanga mō tētahi atu taputapu kia reri.
Kei te whakamahia ngā pūkai pneumatic mo te whirinaki nui, no te mea ka hiahia te whakahaere haumaru ake rātou, ko ēnei e mahi tōtika ana i waenga i ngā āhuatanga wera katoa, me te iti i te wā kua noho ki waho, me te iti i ngā raupapa mahi i runga i ngā rangitaki hydraulic.
Ka whakaiti te hangarau whakaiti takaro i ngā uiui hauora pērā i te mate takaro ringa-ringa (HAVS), whakamana i te haumaru me te pai o te kaiwhakahaere i waenganui i ngā wā e whakapuhi ana.
Āe, kei te pai ngā pūkai pneumatic mo ngā whenua pāpori, nā te mea he whakahirahira rātou mo te whakatikatika me te whirinaki nui i te whakakore paparahi koneti, kāore i te whakawāhia i ngā whare tonu, me te whakaae ki ngā ture pātata me ngā takaro.
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