Hangarau Hanga o te Rig Keri Aronga Whakapae (I)

1. Te hanga aratohu

Āta karohia te pekapeka piko me te hanganga o te āhua "S" i roto i te hanganga ārahi.

I roto i te tukanga hanga okeri ahungamā roto, ahakoa he maeneene, he kore rānei te kōhao ārahi, ahakoa he rite ki te pihi hoahoa taketake, ā, ko te karo i te āhua "S" o te kōhao ārahi te mea nui mō te otinga angitu o te hanganga whakawhiti. Hei karo i te hanganga o te āhua "S", ka taea te mahi i ēnei mahi:

 （1）I roto i te tukanga ine me te whakatakoto, whakamahia te teihana katoa ki te whakamātautau anō me te whakaū i ngā pūwāhi putanga me ngā pūwāhi tomo mō ngā wā neke atu i te toru kia tino rite ai te paipa whakawhiti ki te hoahoa.

（2）I mua i te keri, ka whakatikatikaina te taputapu keri, ā, ka inehia kia maha ngā wāhi kia tika ai.

（3）Tātarihia ngā āhuatanga whenua i mua i te tīmatanga o te mahi, tuhia te pihi whakawhiti i te huarahi e hono ana i ia paipa keri ki te pepa taunga kia rite ki te pihi hoahoa, tāpirihia he tapanga ki ia paipa keri, ā, tohua ngā āhuatanga whenua e rite ana i ngā hohonutanga rerekē; I roto i te tukanga keri, kia rite ki te tūranga keri o ngā āhuatanga hanganga hei whakahaere i te mahi matotoru o te paru, i ngā wā katoa kia rite ki ngā āhuatanga whenua hei whakarerekē i te pēhanga paru, te ōwehenga paru me ētahi atu tawhā.

（4）I muri i te whakatūnga o te taputapu keri, me ine tika te rahi o te koki kua whakaurua, tātaihia te nekehanga whakapae me te tuhi, ka whakatikatika haere i runga i te uara e whakaaetia ana o te piko whakawhiti i te wā o te keri, kia kore ai e puta te āhua "S" o te paipa keri i roto i te momo hanganga kia pai ai te maeneene o te pihi keri me te whakapai ake i te kounga keri o te poka pairati.

（5）Kia mārama ki te mata o te whenua, ki ngā āhuatanga o te whenua me te wai, ā, me ine i te azimuth i te rārangi pokapū whakawhiti me te kore he pokanoa aukume. Ka mahia te ine i te koki azimuth i ngā taha e rua o te wāhi tanumanga me te wāhi keri.

（6）Me whakamuna te koiri ki runga ake i te tuaka whakawhiti, ā, me ine pinepine te pekapeka kia rite ai te tuaka whakawhiti ki te tuaka hoahoa me te tika o te keri o te puranga o runga i te pūwāhi i keria.

（7）Me tino oti, me tika, me whai hua hoki ngā tuhinga whakahaere ahunga. I roto i te tukanga keri poka tuatahi, me tuhi ngā hapa me ngā aukati o te keri.

（8）Mātakitaki i te rerekētanga o te pēhanga paru me ngā panonitanga paru i ngā wā katoa hei pūtake mō te aromatawai i te āhua mahi o te papu paru; mātakitaki i te panonitanga o te pēhanga pana hei pūtake mō te whakahaere o te taputapu keri.

（9）Kia rite ai te pihi keri ki te pihi whakawhiti hoahoa, ka whakamatautauria te pūnaha urungi ina keria te kōhao pairati, ko ngā mea matua ko: te whakamātautau i te papatohu o te kai keri, te whakamātautau i te taputapu atanga raraunga, te tātaritanga o te tirotiro (tae atu ki te tirotiro whakatikatika tirotiro, raraunga, me ētahi atu) te kimi tonu. Kia oti ngā whakamātautau me ngā whakatikatika katoa, ka haere tonu ki te keri noa.

2.Maimoatangae ine ana i te wā e mau ana te mata wiri

(1) I te wā e keri ana i te kōhao pairati, ka mau pea te mata o te keri, ka kitea tēnei mā te pikinga tere o te pēhanga paru, te pikinga tere rānei o te taipana o te taputapu keri (i te wā e keri hurihuri ana). I tēnei wā, kāore e taea e te taipana i hangaia e te motuka paru te wikitoria i te mahi a te taipana toka ki te mata o te keri, ka mutu te hurihuri o te mata o te keri.

E rua ngā kōwhiringa:

● Ina taea te pupuri i te hekenga pēhanga o te paru i roto i te awhe o te 500psi, ka taea te aukati tonu i te nekehanga o te paipa keri, ka kumea te paipa keri ki te ahunga o te taputapu keri kia tere ai te wehenga atu o te mata keri i te toka, kia whakaitihia ai te rerekētanga pēhanga o te paru, kātahi ka whakamahi i te keri puhoi ake te Pana me te tere pana;

●Ina neke atu te pēhanga o te paru i te 500psi, me whakaweto tonu te papu paru, me whakamutu te pupuhi paru, ā, me hoki te paipa keri ki te taputapu keri kia kore ai e pakaru te motuka paru i te pēhanga nui rawa atu i runga i te hiri.

 (2) I te wā e hangaia ana te kōhao ārahi, ka mau te wiri i te wā e whakakapia ana te taputapu wiri, e pupuhi ana rānei i te paipa wiri i raro i ētahi atu āhuatanga motuhake. Ko te take matua he nui rawa te peka o ngā wāhanga takitahi, kāore i te tino horoia te kōhao, he nui rawa te kohikohinga o ngā tapahi keri i puta mai i te "kōhao whakaheke", ka hua ake he keri mau.

Te Maimoatanga: Tuatahi, me pupuri te paru kia mahi noa, ā, kia nui te paru hei papu ki roto i te kōhao. I tēnei wā, kaua te paipa keri e hoki whakamuri, ki te kore ka ngāwari te mau. Me haere tonu te paipa keri ki mua me te papu paru, me te manawanui ki te horoi i te kōhao, te whakarite i te taha teitei o te mata kia rite ki te rekoata keri tuatahi, te whakamutu i te hurihanga o te paipa keri e pamu whakamuri ana, te aro ki te whakahaere i te kaha o te taputapu, kātahi ka hurihia te paipa keri ki mua, te horoi i te kōhao, he maha ngā wā, kia maeneene rā anō te wāhanga "kōhao whakaiti".

3.Te hanga reaming

(1) Ngā ārai mō te takanga o te kōne ki roto i te kōhao i te wā e whakakīia ana

I te wā e hangaia ana te riiming, nā te kaha rawa o te toka, nā te rerekētanga rānei o te hanganga paparanga toka, ka taka pea te koeko o te mīhini riiming ki roto i te kōhao, ka pā ki te hanganga riiming e whai ake nei.

Tikanga maimoatanga: E ai ki ngā raraunga aratohu, ka taea te whakatau i te huringa ahotea i ia wāhanga o te paparanga toka. I muri i te whakamahinga o te mīhini keri toka mō te 80 hāora, whakakapia ki tētahi mea hou hei keri; i mua i te urunga o te mīhini ki te wāhi e piki ake ana te ahotea toka, mēnā kua neke atu i te 60 hāora te whakamahinga o te mīhini keri toka, whakakapia ki tētahi mea hou.

(2) Ngā mahi ārai mō te pakaru o te paipa keri reaming

Kāore i te ōrite te pakeke me te mārō o te whakawhiti whenua o te kaupapa, ā, he tino teitei ngā whakaritenga mō te kounga hanga reaming. Ina tūtaki ki ngā wāhi he nui ngā huringa o te ahotea toka i te wā o te reaming, he ngāwari te pakaru o ngā paipa keri, e whakaatuhia ana e te whakahekenga tere o te taipana me te kukū o te keri.

Tikanga maimoatanga: i te wā o tekeri ahungaI te hanganga, me whakamahi te tukanga hanganga o te hono i ngā paipa keri ki te pūwāhi keri. Kia pakaru te paipa keri, whakatikatikahia ngā taputapu ki te pūwāhi keri i te wā tika, ka hutia te mīhini keri. Kia oti ngā mīhini keri katoa te keri, me tāuta te pūnaha ārahi ki te taha o te oneone hei ārahi anō i te taha o te kōhao ārahi taketake.

Kamupene Ahumahi Hangarau Gookma Limitedhe umanga hangarau-teitei me te kaihanga matua omīhini keri ahunga whakapaei Haina.

Nau mai haere maiwhakapā atuGookmamō ētahi atu uiuinga!