Ko ngā kupu F1, F2, me te F3 e pā ana ki ngā whakarōpūtanga o ngā hanganga i runga i tō rātou ātete pēhanga mōrahi e whakaaetia anaina kei roto te raima hou. I ahu mai tēnei pūnaha i ngā paerewa Tiamana ( DIN 18218 ) engari e whakamahia whānuitia ana puta noa i te ao hei whakarite i te haumaru me te whai huatanga o te hanganga raima.
Anei te wehewehenga o ia momo:
Ngā Rerekētanga Matua: Te Hanganga o te F1 me te F2 me te F3
| Āhuahira | F1 Formwork | F2 Formwork | F3 Formwork |
|---|---|---|---|
| Max Pressure | ≤ 30 kN/m² (≈ 4,350 psf) | ≤ 60 kN/m² (≈ 8,700 psf) | ≤ 100 kN/m² (≈ 14,500 psf) |
| Pēhanga Konukura Hou | Taumaha iti | Te pehanga tohungatanga | He kaha teitei |
| Te Reiti Ringihia me te Teitei | Ngā ringihanga puhoi (hei tauira, ngā pakitara < 2m/haora) |
Ngā ringihanga taurite (hei tauira, ngā pakitara 2–4m/haora) |
Ngā ringihanga tere (hei tauira, ngā pakitara > 4m/haora) |
| Te Maamaatanga | Tino hira (tautuhinga puhoi) | He āhua | Iti (tautuhinga tere) |
| Nga Take Whakamahi Tikanga | Ngā pakitara angiangi, ngā pou iti, ngā kaupapa iti te tahua | Ngā pakitara paerewa, ngā kurupae, ngā pou teitei-waenga | Ngā matua teitei, ngā whare pupuri taonga, ngā kaupapa hanga tere |
| Te Arotahi Hangarau | Whakaitihia te tere ringihia | Taurite te tere me te haumaru | Arotauhia ngā wā huringa |
Ngā Take Matua e Pā Ana ki te Kōwhiringa o te Akomanga-F
- Te Auau Ringihia:
- Ko te ringihanga tere ake → te pēhanga wai teitei ake → me teitei ake te akomanga-F.
- Te taema:
- Ka whakaroa te makariri i te whakatakoto o te raima → ka roa ake te pikinga o te pēhanga → ka hiahiatia he F-class teitei ake.
- Whakaranu Raima:
- He nui ake te pēhanga o ngā ranunga wai (he nui te totohu) i ngā ranunga mārō.
- Āhuahanga Huānga:
- Ko ngā pakitara teitei, angiangi (hei tauira, ngā pūtake ararewa) me F2/F3; ko ngā pereti me F1 anake pea.
Tauira Mahi
- F1:E whakamahia ana mō ngā turanga pāpaku, ngā pereti, ngā pakitara whare iti rānei, ka ringihia mārire.
- F2:Paerewa mō te nuinga o ngā pakitara/pou i roto i ngā whare arumoni.
- F3:He mea nui mō ngā pou pourewa teitei, ngā pou piriti, ngā whare pupuri raima ahumahi rānei me te whakatakotoranga raima tere.
Haumaru & Whakaaetanga
- Ngā whakatauranga o te akomanga-F ārai i te rahunga o te hanganga pereki (he mōrearea nui ki te haumaru) mā te whakataurite i te kaha o te hanganga pereki ki te pēhanga raima e tika ana.
- Ka tatauhia e ngā kaihanga hanganga te akomanga-F e hiahiatia ana i runga i ngā mahere ringihanga, te pāmahana taiao, me ngā āhuatanga raima.
💡 Tohutohu Tohunga: Me whakamārama tonu i ngā whakaritenga o te akomanga-F i roto i ngā tuhi hanga. Mā te whakamahi i te anga hanga kāore i te tino arotakengia (hei tauira, ko te F1 mō te mahi F3) ka tūpono te hinganga nui!
He maha ngā pūnaha wāhanga hou (hei tauira, PERI, Doka) e mau ana i ngā whakatauranga F2/F3 hei tautoko i ngā kaupapa tere, engari ko ngā hanganga rakau tuku iho ka herea pea ki te F1 anake.
Kei te rapu koe i tētahi kaihanga hanga-pou i Haina?
He kaihanga a TSX Groupe i ngā pūnaha hanga rino (momo pakitara, pereti, pou me ngā momo awaawa pouaka) ā, ka kaweake atu me ngā mahere uta ipu me ngā tuhinga kaweake katoa. Tirohia te kōtaha a te kaiwhakarato me ngā whārangi whakatakotoranga i raro nei:
- Kaihanga me te kaiwhakarato o te hanganga rino i Haina — ngā momo pūnaha, ngā rahi o ngā panera me ngā taipitopito hononga.
- Kaihanga me te kaiwhakarato papa whakatū i Haina — ngā pūnaha raka kapu me ngā raka mowhiti mō ngā kaupapa ōrite.
- Kaihanga pou maitai whakarerekē i Haina — te tautoko me te whakapūmau kia ōrite ki te tahora o tō hanganga pou.
