Hononga kupenga rerenga wai hiato-toru-ahu

Whatunga waikeri hiato toru-ahu He rauemi waikeri e whakamahia whānuitia ana i roto i te hangarau, ā, ka taea te whakamahi i roto i ngā whenua ururua, ngā huarahi tere, ngā rēriwe, ngā piriti, ngā kauhanga, ngā rūma o raro me ētahi atu kaupapa. He hanganga hiato ahurei tōna, he paparanga matua whatunga toru-ahu me te rauemi polymer, nō reira ehara i te mea he pai noa te mahi waikeri, engari he maha ngā mahi pērā i te tiaki me te wehe. Ka taea te hono atu ki tana hangarau hononga piko ki te pumau me te whai huatanga o te waikeri o te kaupapa katoa.

1. Whatunga rerenga wai whakakotahi-toru-ahu Ngā āhuatanga taketake o

Ko te kupenga waikeri hiato-toru-ahu he mea hanga mai i te matua mata-toru-ahu ngāwari me te rauemi whenua polymer, ā, ko tōna paparanga matua he mea hanga i te polyethylene kiato teitei (HDPE) te polypropylene rānei (PP) he mea hanga, he tino pai te kaha ki te kawe kawenga me te pumau. Ka taea e te rauemi whenua e kapi ana i te paparanga matua te whakarei ake i tōna ātete uruhanga, ā, he paipa waikeri hoki hei tere te tango i te wai kua kohia.

2. Te hiranga o te hangarau taupatupatu

I roto i te tukanga whakatakotoranga o te whatunga waikeri hiato-toru-ahu, he mea tino nui te hangarau hononga āpiti. Ehara i te mea ko te taupatupatu tika anake ka whakarite i te pumau me te pono o te whatunga waikeri, engari ka whakapai ake hoki i te pai o te waikeri me te pumau o te kaupapa whānui. Mēnā he taupatupatu kore tika, ka arahi pea ki te turuturu o te wai, te turuturu o te wai me ētahi atu raruraru, ka pā ki te kounga me te haumaru o te kaupapa.

3. Ngā taahiraa taupatupatu o te whatunga rerenga wai hiato toru-ahu

1、Whakatikatikahia te whakatakotoranga o te rauemi: Me whakarite kia rite te roa o te takai rauemi mata ki te roa o te geomembrane ārai-mimi.

2, Whakamutu me te taupatupatu: Me whakamutu te whatunga rerenga wai whenua hiato, ā, me taupatupatu te geotextile i runga i te matua geonet tata ki ngā pae rino takai rauemi mata. Me hono ngā matua geonet o ngā roera geosynthetic tata ki a rātou anō mā te whakamahi i ngā whitiki kirihou miraka, i ngā whitiki polymer rānei, ā, me hono ngā whitiki i ia 30 cm kia maha ngā wā hei whakapai ake i te pumau o te hononga.

3、Te maimoatanga kākahu whenua mō ngā pae maitai taupatupatu: Me rite te whakatakotoranga o ngā kākahu whenua mō ngā pae maitai taupatupatu ki te whakatakotoranga o te puranga whakakī. Mena ka whakatakotoria i waenganui i te papa raro, i te papa raro rānei, me mahi te whakapiri tonu, te whakapiri pane porowhita, te whakapiri tuitui rānei kia mau ai te paparanga o runga o te kākahu whenua. Mena ka whakamahia he tuitui, whakamahia te tikanga tuitui pane porowhita, te tikanga tuitui noa rānei hei whakatutuki i te roa iti rawa o te koki ngira.

4, Te hononga o ngā whatunga rerenga wai whakapae me te poutū: I te wā e whakatakotoria ana, he mea tino nui te hononga i waenga i ngā whatunga rerenga wai whakahiato toru-ahu whakapae me ngā whatunga rerenga wai whakahiato toru-ahu roa. Ko te wāhi e tūtaki ai ngā kupenga rerenga wai e rua ki te geotextile kore-whatu. Haehaea he whānui, tapahia te waenganui o te matua mata, kātahi ka whakarewahia te pito o te matua mata mā te whakarewa papatahi, ā, i te mutunga, honoa ngā geotextile kore-whatu ki ngā taha e rua o te mata.

5. Te whakakī me te whakakī anō: I muri i te whakatakotoranga, me tuia ngā papanga kore-whatu i ngā taha e rua o te pūtake mata hei ārai i ngā poke kei uru ki te pūtake mata, ā, kāore e pā ki te mahi a te waikeri. I te wā e whakakī ana, kaua e neke atu i te 40 cm te matotoru o te whakakī anō o ia paparanga, ā, me whakakīkī paparanga i ia paparanga hei whakarite i te pumau me te pai o te waikeri o te kupenga waikeri.

E kitea ana i runga ake nei ko te hangarau taupatupatu o te whatunga waikeri hiato-toru-ahu te hononga matua hei whakarite i te mahi waikeri me te pumau o te hangarau. Mā ngā tikanga me ngā mahi taupatupatu whaitake, ka taea te whakarite i te haere tonu me te pono o te whatunga waikeri, ā, ka taea hoki te whakapai ake i te whai huatanga me te haumaru o te waikeri o te kaupapa katoa.