He aha tete wā waipuke?
Me pēhea te tatau hei waipuke?
Titiro tahi ki raro!
He aha te wā waipuke?
He mārama te nui o ngā waipuke i roto i ngā awa me ngā roto puta noa i te tau, ā, he ngāwari hoki ki te pā mai o ngā āhuatanga waipuke. Nā te rerekētanga o ngā wāhi whenua o ngā awa me ngā wā waipuke rerekē, he rerekē anō hoki te roa me te wā o ngā wā waipuke.
Me pēhea te whakatau i te rā o te waipuke?
Ko te rā urunga mai o te waipuke e pā ana ki te rā tīmatanga o te wā waipuke o taua tau.
E rua ngā tohu e whakatau ana i te rā urunga waipuke: te ua me te taumata wai, me te whai whakaaro whānui ki ngā ture mō ngā ua nui me ngā waipuke o tōku whenua, ā, e ai ki ngā "Tikanga mō te Whakatau i te Rā Whakauru Waipuke o tōku whenua" i whakatūria e te Manatū Rauemi Wai, ko ngā paerewa urunga waipuke e whai ake nei:
Ka tīmata te paerewa whakauru waipuke i te 1 o Poutū-te-rangi i ia tau, ina tutuki i te taupū whakauru waipuke tētahi o ngā whakaritenga e whai ake nei, ka taea te whakatau i te rā hei rā whakauru waipuke.
1. Mō ngā rā e toru karapīpiti, ka eke te rohe kua taupokina e te rohe ua me te ua nui ake i te 50 mm ki te 150,000 kiromita tapawha;
2. Ko tētahi o ngā teihana tohu mō ngā awa nui e tomo ana ki te wā waipuke ka nui ake i te taumata wai whakatūpato. Mēnā ka rerekē te taumata wai whakatūpato o te teihana tohu, ka whakamahia te tohu hou.
whakaahua
E ai ki te wā me te take o te waipuke
E whā ngā momo o te wā waipuke e taea ai te wehewehe
Te wā waipuke o te kōanga
I te kōanga, ko te nuinga o te wā waipuke ko te rewa o ngā hukapapa i te pūtake o te awa ki te raki, i te taupoki hukapapa tio o runga rānei, me te wā waipuke i puta mai i te wā ua i te tīmatanga o te kōanga me te raumati i te tonga.
Te wā waipuke
Ko te wā waipuke i puta mai i ngā ua nui i te raumati
Te wā waipuke o te ngahuru
Ko te wā waipuke i puta mai i te ua nui i te ngahuru (te ua nui tonu rānei)
Te wā hukapapa
I te takurua me te kōanga, ka āraia te awa e te hukapapa, ā, ka rewa i te wā waipuke.
Nā te rerekētanga o te āhuarangi, he rerekē ngā wā tīmatanga me ngā wā mutunga o te wā waipuke i ngā wāhi rerekē o tō tātou whenua. Ko te nuinga o te wā ka whakaroahia te wā waipuke mai i te tonga ki te raki i te mea ka huri te whitiki ua. Ko Hūrae ki Ākuhata te wā waipuke nui o te whenua.
E kitea ana he rua ngā wā waipuke o te Awa Pērara, te Awa Qiantang, te Awa Ou me te Awa Kōwhai, te Awa Hanshui, me te Awa Jialing. Kua wehea te Awa Pērara, te Awa Qiantang, me te Awa Ou ki ngā wā o mua me muri i te waipuke, ā, kua wehea te Awa Kōwhai, te Awa Hanshui me te Awa Jialing ki ngā wā teitei me ngā wā ngahuru.
Wā tuku: Paenga-whāwhā-07-2021