Ngā Pūrongo Hua

Pereti waikeri He rauemi ātete wai me te wāhanga pūnaha waikeri e whakamahia whānuitia ana i roto i te hangarau, ā, ko te whiriwhiri i tōna tikanga whakapiri ka pā ki te pumau me te roa o te kaupapa. 1. Tikanga whakapiri pūtu whānui Ko te whakapiri pūtu whānui tētahi o ngā tikanga haumaru e whakamahia whānuitia ana...Pānuihia atu»

Whatunga waikeri whenua-whakakotahi He rauemi e whakamahia whānuitia ana i roto i ngā huarahi tere, ngā rēriwe, ngā kauhanga, ngā whenua ururua me ētahi atu kaupapa. He tino pai te mahi waikeri, te kaha kume me te ātete ki te waikura, ka taea te whakapai ake i te pumau o ngā hanganga hangarau me te whakaroa i te roa o te ratonga. 1. O...Pānuihia atu»

Ko te geotextile muka poto me te geotextile muka roa e rua ngā momo geotextile e whakamahia whānuitia ana i roto i te hangarau ā-iwi, ā, he rerekētanga te mahi me te whakamahinga. Ka whakamāramahia e tēnei tuhinga te rerekētanga i waenga i te geotextile muka poto me te geotextile muka roa. 1. Ngā Rauemi me...Pānuihia atu»

Whatunga waikeri hiato He rauemi e whakamahia whānuitia ana i roto i ngā huarahi tere, ngā rēriwe, ngā kauhanga, ngā whenua ururua me ētahi atu kaupapa. Ehara i te mea he pai te mahi waikeri anake, engari he tino pai hoki te pumau o te hanganga. 1. Te hiranga o te whatunga waikeri hiato taupatupatu He mea nui te kupenga waikeri hiato...Pānuihia atu»

He wāhi penapena wai whai hua, he wāhi tiaki taiao hoki te puna wai geomembrane. Mā te whakamahi i te geomembrane hei rauemi ārai-mimi, ka taea te ārai i te turuturu me te turuturu o te rere o te wai, me te whakarite kia whakamahia katoatia ngā rauemi wai me te tiaki haumaru o te taiao...Pānuihia atu»

1, Ka haria te taraka whakaranu raima ki te papaanga, ka tangohia te mana e te taraka papu, ka whakaurua he ngongo papu ki roto i te waha whakakī o te putea pokepoke, ka herea me te whakapiri, ka ringihia me te tirotiro kounga. 2, Ka whakahaerehia te whakahaere pēhanga o te whakakī raima me te tere o te ringihanga o te whakakī me te keri...Pānuihia atu»

1. Te whakarite i te hanganga Tae atu ki te whakarite i ngā rauemi me ngā taputapu e hiahiatia ana, te whakataurite i te pari, te whakanoho i te papaanga, te whakatakoto me te whakanoho, te keri i te awaawa o runga o te waewae, te ine i te hohonutanga o te wai me te tere rere o te hanganga i raro i te wai, me ētahi atu. 2. Te ine me te utunga...Pānuihia atu»

He rauemi ātete wai pai, he pai hoki te geomembrane ārai-mimi mō te tāke rokiroki wai ātete-tauraki i roto i te māra hua rākau, he mea nui ki te whakapai ake i te whai huatanga o ngā rauemi wai me te whakarite kia pumau te tuku wai whakamakuku. Ārai-mimi...Pānuihia atu»

Whatunga waikeri hiato He rauemi e whakamahia whānuitia ana i roto i te pūnaha waikeri raro whenua, te turanga rori, te whitiki matomato, te māra tuanui me ētahi atu kaupapa. 1. Tirohanga whānui o te whatunga waikeri hiato He mea hanga te kupenga waikeri hiato ki te polyethylene matotoru (HDPE) He mea hanga ki ngā rauemi kounga teitei ...Pānuihia atu»

Ko ngā kiriuhi whakatipu ika, ngā kiriuhi whakatipu ika me ngā kiriuhi ā-pūngao ārai-mimi, he rauemi e whakamahia whānuitia ana i roto i ngā kaupapa tiaki wai me te whakatipu ika, ā, he rerekē ngā āhuatanga me ngā whakamahinga. He aha ngā whakamahinga motuhake o ngā mema whakatipu ika...Pānuihia atu»

He raru nui anō hoki kei roto i te geomembrane hei rauemi ārai-mimi. Tuatahi, kāore i te teitei te kaha ā-pūkaha o ngā geomembrane kirihou me te uku whānui, ā, he ngāwari ki te pakaru. Mena ka pakaru, ka kore rānei te kounga o te kiriata i te wā hanga (Kei reira ngā pakaru...Pānuihia atu»

Tirohanga Whānui o te Pūtau Whenua Kirihou Ko te pūtau whenua kirihou he momo pūtau whenua kirihou i hangaia ki te HDPE kaha teitei (He rauemi geosynthetic hou me te hanganga whatunga toru-ahu i hangaia e te whakarewa ultrasonic kaha o ngā rīpene polyethylene-kiato teitei). Hangarau whakaputa Ko te hangarau whakaputa o te p...Pānuihia atu»