He kākahu tiaki matū mō ngā kaipatu ahi
1. Tirohanga whānui o te hua
Kei roto i te hūtu he hūtu kotahi-wāhanga ārai-hau e kapi ana i te tinana katoa, he putea manawa hau kua whakaratohia, he ārai nui mārama, he reti ārai-hau, he hu ātete matū kotahi-wāhanga, he karapu ka taea te whakarerekē me te takirere hau. Ina whakamahia me te manawa hau kua whakaratohia, ka uru te hau ki roto i te kopare mā te takirere tuku. Ka tukuna te hau e puta ana ki roto i tekākahu tiaki matūmā te takirere whakaputa manawa o te kopare, ka puta he pēhanga iti i roto i te kākahu tiaki matū. Ka tukuna te hau mai i te kākahu tiaki matū mā te takirere whakaputanga pēhanga nui i runga i te kākahu tiaki. He nui te wāhi i roto i te taupoki kia taea ai e te kaimau te mau i te potae haumaru me te huri noa i te mahunga ki te pānui i te ine pēhanga hau kōpeke. Mā ngā ringaringa whānui ka taea hoki e ngā ringaringa o te kaiwhakamahi te wetekina mai i ngā karapu me ngā ringaringa, kia taea ai e rātou te neke haere noa i roto i te kākahu.
Ko ngā kākahu tiaki ahi tētahi o ngā taputapu nui hei tiaki i te haumaru whaiaro o ngā kaipatu ahi e mahi ana i te rārangi mua o te tinei ahi. Nō reira, he mea tino nui kia urutauhia ngā kākahu tiaki a ngā kaipatu ahi mō ngā mahi whakaora i te wāhi ahi.
2. Te whānuitanga o te tono
Ko ngā tari hōia pēnei i ngā amiorangi me ngā turanga whakarewatanga pere, e tika ana hoki mō ngā tari whakahaere pēnei i te hinu, te ahumahi matū, te whakarewatanga whakarewa, te hauora me te aukati i ngā mate urutā.
3. Ngā Āhuatanga o te Hua
Ko te papanga i hangaia mai i te rauemi kiriata maha-paparanga e whakarato ana i te mahi tiaki matū tino pai;
I runga i te tūtakitanga ki te ātete matū kaha, ka taea tonu e te papanga māmā me te ngohengohe te kawe mai i te whakamarie pai;
He māmā te papanga, ā, ka whakaiti i te kawenga a ngā kaipatu ahi;
Ka taea e te taputapu mowhiti hononga karapu te whakawhiti tere i ngā karapu me te kore he taputapu;
He mea hanga ngā pūtu ārai-matū ki te whakarewa werohanga kore-hono, ā, he mahi ārai-matū, ārai-pakaru, ārai-pū me te ārai-mātao;
Kei roto i ngā kākahu tiaki matū he takirere tohatoha pūnaha hauhautanga, ka taea te whakamahi hei whakamatao i roto i ngā kākahu tiaki;
Ka tuia te kākahu ki te rīpene rewa wera, ka taea ai te whakapai ake i te taumata tiaki me te kaha o te tuitui.
Tuawhā, ngā tohu hangarau matua
Te ātete hau katoa: 197pa
Te ātete hau o te takirere putanga: 27s
Ātete hauhautanga o te takirere whakaputa hau: 140pa
Kaha kume: 25KN/m i te ahunga miro; 23KN/m i te ahunga miro;
Kaha haehae: 75N i te ahunga miro; 70N i te ahunga miro
Te ātete mura (te wā mura): 1.7s
Te ātete mura kore (te wā tahu kore mura): 1.0s
Mahi ātete mura (roa kino): 7.0cm
Kaha tuitui: 940N
Ātete ki te werohanga o te karapu: 48N
Ātete poka o te kapu pūtu: maui 1325N; matau 1330N
Mahi ārai-paheke: maui 24.5°; matau 24.5°
Mahi ārai-pakaru:
Whakamātautau ātete pēhanga: Mauī 1: 22mm; Matau 1: 22mm
Whakamātautau pānga: Mauī 2: 22mm; Matau 2: 22mm
Taumaha: 5.619kg
Te tere o te hinga kaha:
98% Waikawa Whāwhā: Wāhanga: 18.10; Wāhanga: 15.22
30% waikawa hauwaiora: whenu: -0.77; whatu: 9.43
60% Waikawa Hauota: Wāhanga: 5.19; Wāhanga: 8.74
40% hauwai konutai: Wāhanga: -11.70; Wāhanga: 1.81
Te wā whakauru me te wā whakauru (min):
98% waikawa whanariki: >90
30% waikawa hauwaiora: >90
60% waikawa hauota; >90
40% konutai ōkīhauoraiti: >90
