1.Te hutinga o te paipa
Ngā mahi hei ārai i te korenga o te hiki whakamuri:
(1) Tirohia ā-kanohi ngā taputapu keri katoa i mua i tekeri ahunga whakapaemahi, me te tirotiro i ngā hapa (tirotiro hihi-Y, hihi-X rānei) i ngā taputapu keri nui pēnei i ngā paipa keri, ngā riipene keri, me ngā pouaka whakawhiti kia kore ai he kapiti, ā, kia tutuki hoki te kaha i ngā whakaritenga hanga.
(2) Ko te diameter whakamutunga o te riming he nui ake i te 1.5 ngā wā o te paipa tōia. Ko te raupapa hononga o te paipa tōia: te pane hiko – te nipple tiaki pane hiko – te paipa wiri – te rimer – te hononga hurihuri – te mowhiti āhua-U – te pane tarakihana – te raina matua, ka taea te whakarite kia whakamahia te nuinga o te mana o te wiri ki te kaha tōia i te wā o te tukanga tōia, ā, kia angitu ai te tōia. Ina mutu te keri, me hono wawe te taputapu keri, ā, me whakapoto te wā whakaroa o te taputapu keri i roto i te poka pairati kia rite ki te taea, kaua hoki e neke atu i te 4 hāora. Mēnā ka whakaroa, me werowero te paru ki roto i te poka i ētahi wā hei pupuri i te rere o te paru i roto i te poka.
(3) I mua i te hutia whakamuri o te paipa, me tirotirohia me te tiaki pai te taputapu keri, te taputapu keri, te pūnaha tautoko paru me ētahi atu taputapu (me ngā tuhinga tiaki me te whakatika kua tāpirihia) kia pai ai te mahi a te taputapu keri me tana pūnaha hiko, ā, kia pai ai te mahi. Horoia te paipa keri ki te paru i mua i te hutia whakamuri kia kore ai he mea ke i roto i te paipa keri; he maeneene te pūnaha paru, ā, ka taea e te pēhanga te whakatutuki i ngā whakaritenga o te hutia whakamuri. I te wā e hutia ana, whakahaerehia he rehu whakamātautau kia kore ai e araia te pūwero wai. I te wā e hutia ana, werohia te paru e tika ana kia rite ki ngā tawhā keri, whakaitihia te waku i waenga i te paipa keri me te toka pakitara poka, whakanuia te hinu o te paipa, whakaitihia te pāmahana waku o te paipa keri, me te whakarite kia angitu te hutia whakamuri.
Ngā mahi hei whakarite kia kore ai e pakaru te paninga ārai-waikura o te paipa ina whakawhanuitia te kōhao, ina hutia whakamuri hoki.
(1) I te wā e keri ana i te kōhao whakamātau, me mahi te hanganga kia rite ki ngā whakaritenga hoahoa kia maeneene, kia papatahi hoki te kōhao whakamātau, kia kore ai hoki e nui rawa ngā kokonga. I te wā e tōia ana ki muri, ko te diameter o te reamer e whakamahia ana kia neke atu i te 1.5 ngā wā te nui ake i te diameter o te paipa whakawhiti hei whakaiti i te ātete tōia me te whakaiti i te āhuatanga waru i waenga i te paipa me te pakitara kōhao.
(2) Tāpirihia he horoi poka hei horoi i ngā tapahi maha atu i roto i te poka, hei whakaiti hoki i te waku o te paipa i roto i te poka.
(3) Ka rerekē te ōwehenga paru i runga i ngā āhuatanga whenua. Ka rongoatia te paru i te wā e hoki whakamuri ana, ā, ka tāpirihia he hinu whakahinuhinu hei whakaiti i te ātete waku i waenga i te paipa me te pakitara poka. Me whakarerekē te matotoru o te paru i ngā wā katoa e ai ki te āhuatanga tūturu. E ai ki ngā huringa whenua, ka whakarerekētia te matotoru me te pēhanga o te ōwehenga paru i ngā wā katoa, ā, ka whakamahia te ōwehenga paru hei whakairi i te paipa ki roto i te paru i te wā e hoki whakamuri ana hei whakaiti i te waku.
(4) Kia oti te whakakī, tirohia tuatahi te paipa tōia whakamuri. Kia whakaūtia kei te ora tonu te paparanga ārai-waikura, ā, kāore he raruraru pāpori, e ai ki ngā āhuatanga o te papaanga, ka whakairihia te paipa mā te keri i ngā awaawa me ngā puranga oneone hei tiaki i te paparanga ārai-waikura o te paipa.
(5) Ina tōia te paipa ki muri, whakatūria he pūwāhi kimi paparanga ārai-waikura 30 mita i mua i te urunga o te paipa ki te kōhao (i runga rānei i te āhuatanga tūturu o te papa), ā, whakaritea he kaimahi motuhake hei horoi i te mata o te paparanga ārai-waikura i mua i te pūwāhi kimi, kia watea ai mō ngā kaimahi i te pūwāhi kimi te whakamahi i ngā tirotiro kimi turuturu EDM mēnā he karawarawa, he turuturu rānei kei runga i te paparanga ārai-waikura, ā, whakatikahia te kino i te wā e kitea ai ngā karawarawa me ngā turuturu, kia kore ai e uru ki te kōhao.
2.Te tikanga taurite, te whakaora me te
tngā mahi whakaora paru
Te whakarite i te paru:
He mea nui te ōwehenga o te paru ki te angitu o te whakawhiti. Ko te matotoru o te hanganga paru o te kaupapa ka ahu mai i ngā tuhi hoahoa me ngā raraunga tirotiro whenua, kia rite ki te tohatoha o ngā matotoru paru rerekē mō ngā papa rerekē, i roto i te tukanga keri i ngā kōhao ārahi, me whakarite kia pai ngā āhuatanga rheological, te mahi whakahinuhinu; I te wā e keri ana, ka whakatikatikaina te matotoru paru kia rite ki te tuhinga ārahi kia tino kaha te kaha o te paru ki te kawe i ngā tapahi me te tiaki pakitara. I taua wā anō, i ia wāhanga o te arataki, te keri me te tō whakamuri, kia rite ki ngā raraunga tūturu, tāpirihia he kaihoko whakapakari pakitara, he kaiwhakakī, he hinu whakahinuhinu, he kaihoko horoi maramara me ētahi atu kaihoko āwhina, kia nui ake te matotoru paru me te whakapiri, kia pai ake te pumau o te kōhao, kia kore ai e hinga te pakitara kōhao, te turuturu paru me ētahi atu āhuatanga, kia pai ai te otinga o te kaupapa. Ko te rauemi paru he bentonite (he hoa taiao), ā, ko te hanganga paru e whakawhirinaki ana ki ngā āhuatanga oneone e pā ana ki te keri. Mō tēnei kaupapa mā te hanganga matua, te whakarite paru o te tohu matua.
Te whakaora me te maimoatanga o te paru:
Hei whakahaere tika i te nui o te paru, hei tiaki i te taiao, me whakamahi i te paru e pai ana ki te taiao, me hangarua, me whakaiti i te nui o te paru para, me te aukati i te parahanga paru, me te hangarua i te maimoatanga taiao o waho i te wā tika, ko ngā mahi motuhake e whai ake nei:
(1) Aratakihia te paru taiao e hoki mai ana i te whenua ki roto i te pūnaha tohanga, ā, mā roto i te awa tohanga me te tāke whakatō, ka whakatōngia ngā tapahi keri hei whakatutuki i te pānga purenga tuatahi. I muri i te purenga tuatahi, ka rere te paru ki roto i te puna paru kia tū. Hei whakateretere i te maturuturunga o ngā matūriki, ka whakatakotoria he ārai ki roto i te puna paru hei whakarerekē i te tauira rere me te whakangaro i te hanganga o te paru, kia māmā ake ai te maturuturunga o ngā tapahi keri.
(2) Whakaritea he kaimahi motuhake hei tirotiro i te rārangi, hei whakapakari i te tirohanga tirotiro, ā, ki te mea he wāhi turuturu paru, whakaritea he kaimahi hei hanga i tētahi pā ki te wāhi e turuturu ana te paru hei pupuri me te whakakore i te paru i te wā e taea ai, kia kore ai e puea ake te paru, kia kore ai hoki e whānui te paru. Ka kohia, kātahi ka tōia e te taraka tāke ki te poka paru i te papa hanga.
(3) Kia oti te hanganga, ka wehea te paru i roto i te poka paru i te papa hanga i te paru me te wai, ā, ka haria te paru para e toe ana ki waho hei tiaki i te taiao.
3. Ngā mahi hangarau motuhake
Pūnaha punga mō te keri keri:
I roto i te tukanga keri anga, nā te koretake o te hanganga hanganga o raro whenua, ka pāngia te taputapu keri e te kaha tauhohenga o te paipa keri i roto i te kōhao i te wā e whakakī ana me te whakahoki mai. Mā te pikinga ohorere o te taumahatanga ka kore e pumau te taputapu keri, ka takahuri rānei te taputapu keri. Nō reira, he mea tino nui te pumau o te pūnaha punga o te taputapu keri. E ai ki ngā wheako o tēnei kaupapa me ngā hanganga o mua, kua whakapaitia te pūnaha punga o te taputapu keri, inā koa:
(1) Whakatakotoria te punga whenua ki roto i te poka, ā, ka taurite te rārangi waenga o te pouaka punga whenua ki te tuaka whakawhiti. Kia ōrite te tihi o te pouaka punga whenua ki te whenua tūturu, ā, ko te whakatakotoranga keri o te pouaka punga whenua he 6m×2m×2m.
(2) E 6 mita te tawhiti o te punga hiku ngongo i muri i te pouaka punga whenua, ā, ka honoa te pouaka punga whenua me te punga hiku mā roto i ngā tokotoko hono. I muri i te hononga o te punga hiku, ka whakakīia te oneone ki muri, ā, ka pēhia te oneone huri noa i te punga mā te mīhini me te hangai. Ka whakanui ake i te kaha o te oneone ki te kawe.
(3) Tāutahia he pou e 6 mita te roa ki ia taha o te pouaka punga whenua hei ārai i te piko o te tinana matua.
(4) Tāutahia he paipa maitai 6×0.8m ki ia pito o te pou hei whakanui ake i te horahanga ahotea ki ngā wāhi katoa, hei whakaiti hoki i te pēhanga.
(5) Whai muri i te tāutanga, me whakatakoto te pereti maitai ki roto i te pūnaha punga, ā, me tū te waka ki runga ake i te pereti maitai.
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!
Wā tuku: 15-Pepuere-2023