Ko te Geomembrane, he kiriuhi i hangaia ki ngā rauemi polymer, e whakamahia ana i roto i ngā mara maha, inā koa ko ngā kaupapa ārai-paru paru me te aukati wai ua me te paru, he mea tino pai ki te ārai-wai, te ārai-paru, te tango haunga, te kohikohi hau koiora, te ātete ki te waikura me te ārai-pakeke. He mahi nui tēnei e kore e taea te whakakapi.
Ngā āhuatanga taketake o te geomembrane
He rauemi ārai wai te Geomembrane, he mea hanga mai i te polymer ngota teitei, te polyethylene iti te matotoru (LDPE), te Geomembrane, te polyethylene teitei te matotoru (HDPE). He rauemi kiriata te Geomembrane, he kaha teitei, he ātete ki te waikura, he ātete ki te koroheketanga, ā, he pai te mahi ārai-tātari. Ko te painga matua o te geomembrane kei roto i tana mahi ārai-tātari pai rawa atu, ka taea te ārai i te urunga wai me te tiaki i te wai whenua me te oneone mai i te poke. He tino māmā te tukanga hanga o te geomembrane, ā, he ngāwari ki te whakahaere, ka taea te whakapoto i te wā hanga me te whakapai ake i te whai huatanga o te hanga. Ko te nuinga o te wā e whakamahia ana i roto i te whenua ururua, i te papa rokiroki para, i te awaawa ārai-tātari, i te tāpae ārai-tātari me te miihini raro whenua, me ētahi atu.
Tātaitanga o te geomembrane hei ārai i te turuturu o te puranga paru
I roto i ngā kaupapa tiaki taiao pēnei i ngā whenua ururua, he mea nui te mahi a ngā geomembranes, hei paparanga ātete-wai. Nā te tere haere o te noho tāone, kua noho te whakakorenga para hei wāhanga nui o te whakahaere tāone. He maha ngā wā ka pāngia te wai whenua me te oneone e ngā tikanga tuku iho o te whenua ururua e te wai rere, ā, mā te whakamahi i ngā geomembranes ka ea pai tēnei raruraru.
1. Ārai i te poke o te wai putunga: Mā te whakatakoto i ngā geomembranes ki raro me te taha o te whenua ururua, ka hangaia he ārai totoka ārai-mimiti, e ārai ana i te wai putunga o te whenua ururua kia kaua e uru ki roto i te wai whenua me te oneone, ā, ka tiaki hoki i te haumaru o te taiao e karapoti ana.
2. Te whakapai ake i te pumau o te whenua ururua: Ehara i te mea he mahi ārai-mimi noa iho te geomembrane, engari he whakarei ake i te pumau whānui o te whenua ururua, ā, ka ārai i ngā tūponotanga haumaru pēnei i te taunga o te turanga me ngā horo whenua i puta mai i te kohikohinga o ngā wai paru.
3. Whakaitihia ngā utu tiaki：Mā te whakamahi i ngā geomembranes ka whakaitihia te hiahia mō te maimoatanga waipara, ā, ka whakaitihia ngā utu tiaki i muri mai, me te whakaroa ake i te roa o te ora o te whenua ururua.
Tuatahi. Te tūranga matua o te geomembrane i roto i ngā kaupapa whakahuri wai ua me te paru
He mea nui te hurihanga o te wai ua me te wai para i roto i te hanganga o te pūnaha waikeri o te tāone, e aro ana ki te kohikohi, te kawe me te rongoā i te wai ua me te wai para kia motuhake hei whakapai ake i te whai huatanga o te whakamahinga o ngā rauemi wai me te kounga o te taiao wai. He mea nui anō hoki te geomembrane i roto i tēnei kaupapa.
1. Te wehe i te wai ua me te wai para: Mā te whakatakoto i ngā kiriuhi whenua ki ngā wāhanga matua pēnei i ngā tāke whakahaere, ka hangaia he paparanga wehe ā-tinana i waenganui i te wai ua me te wai para hei whakarite kia kore te wai ua e uru ki te pūnaha wai para, ā, kia whakaitihia ai te kawenga maimoatanga wai para me ngā utu whakahaere.
2. Te whakapai ake i te kounga o te wai: Mā te mahi ā-wai o te geomembrane ka ārai i te horapa o ngā matū kino o te paru ki te taiao, ā, ka tiaki hoki i te haumaru o te kounga wai o te wai mata me te wai whenua.
3. Te pumau o te pūnaha: Mā ngā āhuatanga kaha o ngā geomembranes ka taea e rātou te tu atu ki ngā pānga taiao me ngā huringa o te rangi, kia mau ai te pumau me te pono o ngā pūnaha whakawhiti wai ua me te waipara.
Uiui. Ngā au whanaketanga ā muri ake nei
I te mea ka nui ake te mōhiotanga ki te taiao me te haere tonu o te hangarau, ka whānui ake, ka hōhonu ake te whakamahinga o ngā geomembranes i roto i ngā kaupapa ārai-paru paru me te hurihanga wai ua me te paru. Ā tōna wā, ka whānui ake te whakamahinga o ngā geomembranes i roto i ngā mara maha atu, pērā i te whakamakuku ahuwhenua, te whakaora taiao, me ētahi atu, hei whakatairanga i tōna whanaketanga ki tētahi mākete whānui ake.
Hei whakarāpopototanga, he mahi nui tā ngā geomembranes i roto i ngā kaupapa ārai-mimi para me te hurihanga wai ua me te paru, me ō rātou painga mahi ahurei. I te haere tonu o te hangarau me te whānui haere tonu o ngā tono, ka nui ake te mahi a ngā geomembranes i roto i te tiaki taiao ā muri ake nei, ā, ka whai wāhi atu ki te hanganga o tētahi taiao tāone matomato me te pumau.
Te wā tuku: Hui-tanguru-07-2025
