Whatunga waikeri whakakotahi He tino pai tōna mahi rerenga wai, he kaha ki te kume me te ātete ki te waikura, ā, he mea whakamahi noa i roto i te hanga rori, te hanga kauhanga, te ururua whenua me ngā kaupapa tiaki wai.
1. Te whakarite i mua i te hanganga
1, Te maimoatanga paparanga turanga: I mua i te whakatakotoranga o te kupenga waikeri hiato, me horoi pai te paparanga turanga kia kore ai he mea e puta mai ana i runga i te mata, pērā i te kirikiri me ngā poraka, ā, me tutuki hoki te papatahi me te whakakīkī e hiahiatia ana e te hoahoa. Kaua e neke ake i te 15 mm te papatahi, me tutuki hoki te taumata whakakīkī ki ngā paerewa hoahoa hangarau. Me noho maroke te mata o te paparanga turanga kia kore ai e pāngia e te makuku te mahi a te kupenga waikeri.
2, Tirotiro rauemi: Me whakahaere he tirotiro whānui o te whatunga waikeri whakakotahi kia kore ai he kino, he parahanga, ā, kia tutuki ai ngā whakaritenga hoahoa. Me tirotiro te wāhanga matua o te kupenga waikeri kia tino oti te hanganga toru-ahu, ā, kia kore ai he rerekētanga, he pakaru rānei.
3, Ngā āhuatanga o te rangi: I te wā e whakatakoto ana i te whatunga waikeri hiato, me 5 ℃ te pāmahana o waho. Ka mahia i raro i ngā āhuatanga o te rangi i runga ake nei, te kaha o te hau i raro iho i te taumata 4, ā, kāore he ua, he hukarere rānei hei whakarite i te kounga o te hanganga.
2. Ngā whakaritenga whakatakoto me te taupatupatu
1, Aronga whakatakoto: Me whakatakoto te whatunga rerenga wai whakakotahi ki raro i te pari kia rite te ahunga o te roa ki te ahunga o te rere o te wai. Mō ngā pari roa, pari hoki, me aro nui ki te whakamahi i te roanga katoa o te takai rauemi ki te tihi o te pari kia kore ai e pā ki te pānga rerenga wai nā te tapahi.
2、Te tiaki i ngā arai: Ina tūtaki koe ki ngā arai (pērā i ngā paipa tuku wai, i ngā puna aroturuki rānei) i te wā e whakatakotoria ana, tapahia te kupenga waikeri ka whakatakotoria ki te taha o te arai kia kore ai he āputa i waenganui i te arai me te rauemi. I te wā e tapahia ana, me pā te geotextile o raro me te matua geonet o te kupenga waikeri whakakotahi ki ngā arai, ā, me nui te āputa o te geotextile o runga hei piko ki raro i te kupenga waikeri hei tiaki i te matua geonet e kitea ana.
3, Aratau taupatupatu: ko te wāhanga taupatupatu o ngā taha tata i te ahunga roa o te whatunga waikeri whakakotahi kia 100 mm te iti rawa. Whakamahia hoki te whitiki here kirihou HDPE, me whakanoho te whitiki here ki te puranga taumaha. Ko te kakau o te iti rawa o te kotahi geonet kei waenganui o te wāhanga ka haere mā roto i te kakau o te iti rawa o te kotahi geonet. Ko te mokowā here hononga i te taha o te pari he 150 mm. Ko te mokowā here i waenga i ngā hononga i ngā pito e rua o te awa punga me te raro o te whenua ururua he 150 mm. Ko te tae o te wāhanga taupatupatu me mā, me kōwhai rānei kia māmā ai te tirotiro.
4、Te maimoatanga o ngā kākahu whenua o runga: ko te kākahu whenua o runga te mea iti rawa te taumaha. 150 mm te puranga, me taupoki rawa te kākahu whenua o raro. Ka taea te whakapiri i te kākahu whenua o runga mā te tuitui, mā te whakarewa rānei. Me whakamahi kia kotahi te rarangi ngira miro-rua i te hononga, ā, me maha ngā miro tuitui, ā, kaua e iti iho i te 60 N te taumahatanga iti rawa. Me rite hoki te ātete ki te waikura matū me te ātete ki te hihi ultraviolet ki ngā kākahu whenua.
3. Te whakakī me te whakakīkī
1, Ngā rauemi whakakī: I muri i te whakatakotoranga o te whatunga waikeri, me mahi te maimoatanga whakakī i te wā tika. Me hanga ngā rauemi whakakī ki te kirikiri, ki te onepu rānei kua oti te whakarite, ā, kaua e whakamahia ngā kōhatu nunui kia kore ai e pakaru te kupenga waikeri.
2. Whakakīkī paparanga: Me whakakīkī paparanga te rauemi whakakī, kaua hoki te matotoru o ia paparanga e neke ake i te 30 cm. I te wā e whakakīkī ana, me whakamahi ngā tikanga māmā ā-ringa, ā-ringa rānei, kaua hoki e pēhia rawatia te whatunga waikeri. Me tutuki i te paparanga whakakīkī kua whakakīkītia te matotoru me te papatahi e hiahiatia ana e te hoahoa.
IV. Te whakaae me te tiaki i te hanganga
1, Ngā āhuatanga e whakaaetia ana: Kia oti te hanganga, me whakaae katoa te kounga o te whakatakotoranga o te whatunga waikeri whakakotahi, pērā i te ahunga whakatakotoranga o te whatunga waikeri, te kounga taupatupatu, te kiato me te papatahi o te paparanga whakakī, me ētahi atu. Tirohia hoki mēnā kei te wātea te pūnaha waikeri, ā, kia tutuki ai te whainga e hiahiatia ana i te pānga waikeri.
2, Whakahaere Tiaki: I te wā e whakamahia ana, me tirotirohia me te tiaki i te whatunga rerenga wai whakakotahi i ia wā. Kei roto i ngā tirotiro ko te pumau o te whatunga rerenga wai, te piri o ngā wāhanga e taupatupatu ana, me te pānga rerenga wai. Mena ka kitea he raruraru, me whakatika i te wā tika, ā, kaua e pāngia te pumau me te roa o te hanganga hangarau.
Wā tuku: Hanuere-14-2025
