1. Te tākai i ngā hua ahuwhenua me ngā hua ahumahi
I tēnei wā, nā runga i ngā hua me te utu, i ia tau, e 6 piriona putea whatu e whakamahia ana mō te takai sima i roto i tō tātou whenua, neke atu i te 85% o te nuinga o ngā takai sima. Nā te whanaketanga me te whakamahinga o ngā putea ipu ngāwari, he whānuitia te whakamahinga o te putea ipu whatu kirihou i roto i ngā takai kawe moana o ngā hua ahumahi me ngā hua ahuwhenua, ngā hua ahuwhenua i roto i ngā takai, kua whānuitia te whakamahinga o te takai putea whatu kirihou i roto i ngā hua wai, te takai whāngai heihei, ngā rauemi uhi pāmu, ngā hua o te rā, te hau, te tēneti ārai whatu me ētahi atu. Ngā hua noa: putea whāngai, putea matū, putea whatu, putea whatu paura putty urea, putea mata huawhenua, hua pēnei i te putea mata,
2. Tākai kai
I ngā tau tata nei, kua āta whakamahia ngā putea whatu mō te raihi, te paraoa me ētahi atu takai kai. Ko ngā putea whatu noa ko: ngā putea raihi, ngā putea paraoa, ngā putea kānga me ētahi atu putea whatu.
3. Te hangarau whenua
Mai i te whanaketanga o te geotextile i te tekau tau atu i 1980, kua whānui ake te whakamahinga o ngā papanga whatu kirihou, ā, kua whānuitia te whakamahinga i roto i ngā whare tiaki wai iti, hiko, rori, rēriwe, tauranga, hanga maina, me te hanga miihini hōia. I roto i ēnei kaupapa, he mahi tātari, he mahi waikeri, he mahi whakapakari, he mahi wehe, he mahi whakahaere turuturu ngā rauemi geosynthetic, pērā i te geotextile kirihou he momo rauemi geotechnical hangai.
4. Te kawe tūruhi
He maha ngā momo tēneti rangitahi, ngā maru, ngā momo putea katoa, ngā putea haere, he papanga whatu kirihou, he maha ngā momo rauemi hipoki tāpaurinī e whakamahia whānuitia ana mō te kawe me te rokiroki, hei utu mō te tāpaurinī miro taumaha e ngāwari ana te pirau. Ko te hanganga o te taiapa, te kupenga, me ētahi atu. He maha hoki te whakamahinga o te whatu kirihou. Ko ngā mea noa ko: te kawe utanga, te kawe waka, ngā putea tākai, ngā putea, ngā putea tākai utanga, me ētahi atu.
5. Ngā mea e hiahiatia ana i ia rā
Kāore tetahi e mahi ana, e mahi ana i te ahuwhenua, e tuku taonga ana, e haere ana rānei ki te mākete e kore e whakamahi i ngā hua whatu kirihou. Ka kitea ngā hua whatu kirihou i ngā toa, i ngā whare putunga me ngā whare katoa. Ngā putea whatu utanga mō te kawe waka, ngā putea whatu waka. 6. Ngā rauemi ārai waipuke
Kāore e kore ngā putea whatu mō te whawhai ki ngā waipuke me ngā āwhina āwhata. Kāore hoki e kore ngā putea whatu mō te hanga tāhuna, te pareparenga awa, te rerewē me te huarahi nui.
7. Ngā pēke whatu motuhake
Nā ētahi ahumahi, nā runga i ngā āhuatanga motuhake, me whakamahi ētahi o ngā pēke whatu e whakamahia ana, pērā i ngā pēke waro pango. Ko te āhuatanga nui o te pēke waro pango: te ārai i te werawera. He kaha ake te pēke waro pango i te pēke whatu whānui ki te ārai i te werawera, ā, kāore e roa te wā e tū ai te pēke whatu noa i te rā. Waihoki, ko te pēke whatu ārai-UV: me te mahi ārai-UV, te mahi ārai-pakeke!
Wā tuku: Pipiri-04-2020