Whatunga waikeri
Te hanganga rauemi me ngā āhuatanga hanganga
1, Kupenga waikeri:
He mea hanga te kupenga waikeri ki te kirihou ātete-waikura, ā, he hanganga mata toru-ahu tōna. Nō reira, he tino pai te uruhanga wai me ngā āhuatanga tātari. Ko te pūtake o te whatunga waikeri he mea hanga ki ngā rara poutū matotoru me te rara whakarara i te tihi me te raro, ka taea te hanga i tētahi hanganga toru-ahu, ka taea te tuku tere i te wai whenua mai i te rori me te aukati i te wai pūwero. He papanga whenua kore-whatu kua werohia ki te ngira, kua piri ki ngā taha e rua hei whakapai ake i tōna pānga tātari me te waikeri.
2, Geogrid:
Ko te Geogrid he mata whatu rua-ahu, he mata whatu toru-ahu rānei, he mea hanga mai i ngā pūmua ngota ngota teitei pērā i te polypropylene me te polyvinyl chloride mā te thermoplastic, te whakahāngai rānei. Ka taea te wehewehe ki ngā wāhanga e whā: te whatu kirihou, te whatu maitai-kirihou, te whatu muka karāhe me te whatu polyester-whatu-waru. Ka tukatukahia ēnei rauemi ki ngā tukanga motuhake, ā, he āhuatanga o te kaha teitei, te roa iti me te ātete ki te waikura. He hanganga whatu, nō reira ka taea e ia te raka i ngā matūriki oneone me te whakapai ake i te pumau whānui me te kaha kawe kawenga o te oneone.
Matawhenua-whenua
二. Te mahi mahi
1, Kupenga waikeri:
Ko te mahi matua o te kupenga waikeri he tango i te wai me te tātari. Ka taea e ia te tango tere i te wai kua kohia i waenga i te turanga me te papa, te aukati i te wai kapia, ā, ka taea te whakakotahi ki te pūnaha waikeri taha. Ka taea hoki e ia te mahi wehewehe me te whakapakari i te turanga, te aukati i te rauemi pai o raro kei uru ki te paparanga turanga whenua, te whakawhāiti i te nekehanga taha o te paparanga turanga kopa, me te whakapai ake i te kaha tautoko o te turanga. I ngā āhuarangi raki, ka taea e ngā whatunga waikeri whakatakoto te whakaiti i ngā pānga o te hukapapa.
2, Geogrid:
Ka taea e te geogrid te whakarei ake i te kaha me te pumau o te oneone. Ka taea e ia te hanga i tētahi hanganga honohono whai hua ki ngā matūriki oneone, me te whakapai ake i te pumau me te kaha o te oneone. He āhuatanga anō hoki ōna o te ātete kaha ki te whakarerekētanga me te iti o te toronga i te wā whati, ā, ka taea te pupuri i te mahi pumau i raro i te kawenga mō te wā roa. Ka taea hoki e ia te whakapai ake i te kaha o te ranunga uku me te whakapai ake i te mahi whakawhiti kawenga o te rori.
Tuatahi. Ngā horopaki tono
1, Kupenga waikeri:
Ka taea te whakamahi i ngā kupenga waikeri i roto i ngā whenua ururua, i ngā whenua raro, i ngā pakitara o roto o te kauhanga me ētahi atu kaupapa e hiahia ana kia waikeri me te whakapakari. Ka taea e ia te whakaoti i ngā raruraru o te ngoikore o te oneone me te ngoikore o te waikeri, me te whakapai ake i te haumaru me te roa o te mahi o te kaupapa.
2, Geogrid:
Ka taea te whakamahi i te Geogrid i roto i ngā tāhuna, i ngā whakapakari whenua o raro, i te parenga pari, i te whakapakari pakitara kauhanga me ētahi atu kaupapa. Ka taea e ia te whakapai ake i te kaha tautoko me te pumau o te oneone, me te ārai i te horo o te oneone me te hinga o te whenua. Ka taea hoki te whakamahi i roto i te tautoko i te maina waro o raro whenua, te punga toka whenua me ētahi atu kaupapa.
Wā tuku: Maehe-06-2025
