He rite te āhua o te miro whatu whakatakotoranga ki tētahi whatu, ki tētahi whatu whatunga rānei. He mea hanga mai i ngā miro tonu (ngā miro).
Hei pupuri i ngā miro ki te tūranga tika e hiahiatia ana, me hono ēnei
ngā miro tahi. He rerekē ki ngā hua whatu, ko te whakapiringa o ngā miro whenu me te miro whatu i roto i
Me hono matū ngā miro whatu. Ka whakatakotoria noa ngā miro whatu ki runga i te papa.
Ka tutuki tēnei mā te tukanga hangahanga.
Ko te kākahu i whakatakotoriaka hangaia i roto i ngā taahiraa matua e toru:
TAUMATA 1: Ka whāngaihia ngā rau miro whenu mai i ngā kurupae wāhanga, mai i te anga rānei.
TAUMATA 2: Ka whakatakotoria e te taputapu hurihuri motuhake, e te tāpine rānei, ngā miro whakawhiti i te tere teitei
i waenganui rānei i ngā whārangi whatu. Ka whakakīia tonutia te miro ki tētahi pūnaha piri hei whakarite kia mau tonu ngā miro mīhini me ngā miro whakawhiti-angi.
TAUMATA 3: Ka whakamaroketia te kiriuhi, ka rongoatia ki te wera, ā, ka takaihia ki runga i te ngongo
Ko ngā rerekētanga o ngā Scrims Whakatakotoria me ngā Scrims Whatu:
Ko ngā whakatakotoranga o ā mātou Laid Scrims:
| Whānui: | 500 ki te 2500 mm | Te roa o te rōra: | Tae atu ki te 50 000 m | Momo miro: | Karāhe, polyester, waro | ||||||||
| Te Hanganga: | Tapawhā, toru-angi | Ngā tauira: | Mai i te 0.8 miro/cm ki te 3 miro/cm | Te herenga: | PVOH, PVC, Kiriaku, kua whakaritea | ||||||||
Ngā painga oNgā Karu Whakatakotoria:
I te nuinga o te wāngā kākahu whakatakotorangahe angiangi ake i te 20 - 40% i ngā hua raranga i hangaia mai i te miro kotahi, ā, he ōrite te hanganga.
He maha ngā paerewa Pākehā e hiahia ana kia iti rawa te hipoki rauemi mō ngā kiriuhi tuanui i ngā taha e rua o te paninga tuanui.Ngā kākahu kua whakatakotoriaāwhina ki te whakaputa hua angiangi me te kore e whakaae ki ngā uara hangarau kua heke. Ka taea te penapena neke atu i te 20% o ngā rauemi mata pēnei i te PVC, te PO rānei.
Ko ngā kiriuhi anake e āhei ai te hanga i tētahi kiriuhi tuanui papa-toru tino angiangi, ōrite, (1.2 mm) e whakamahia pinepinetia ana i Ūropi Waenganui. Kāore e taea te whakamahi i ngā papanga mō ngā kiriuhi tuanui he angiangi ake i te 1.5 mm.
Te hanganga o tētahikākahu whakatakotorangakāore e tino kitea ana i roto i te hua whakamutunga i tērā o te hanganga o ngā rauemi whatu. Ko te hua o tēnei he maeneene ake, he ōrite ake te mata o te hua whakamutunga.
Mā te mata maeneene o ngā hua whakamutunga kei roto ngā kiriuhi kua whakatakotoria ka taea te whakarewa, te whakapiri rānei i ngā paparanga o ngā hua whakamutunga tetahi ki tetahi kia ngāwari ake, kia mau hoki.
Ka roa ake te ātete o ngā mata maeneene ki te paru, ā, ka mau tonu.
Te whakamahinga okiriuhi muka karāheMā ngā mea whatu kore-whatu kua whakakahangia ka taea te tere ake o te mīhini mō te hanga pepa tuanui bitumen. Nō reira, ka taea te ārai i ngā pakaru o te wā me te mahi nui i roto i te wheketere pepa tuanui bitumen.
Ka tino whakapaitia ngā uara ā-pūkaha o ngā pepa tuanui uku mā te whakamahi i ngā kiriuhi.
Ko ngā rauemi e ngawari ana te haehae, pērā i te pepa, te pepa konukōre, ngā kiriata rānei mai i ngā kirihou rerekē, ka āraihia kei pakaru pai mā te whakarārangi i ēnei kingā kākahu whakatakotoranga.
Ahakoa ka tukuna pea ngā hua whatu ki te āhua loomstate, hekākahu whakatakotorangaka whakakīia tonutia. Nā tēnei, he nui ō mātou mōhiotanga mō te mea e pai ana mō ngā mahi rerekē. Mā te whiriwhiri i te mea e tika ana hei whakapiripiri ka pai ake te hononga o tekākahu whakatakotorangame te hua whakamutunga he mea nui.
Ko te meka e piko ana te taha o runga me te taha o rarongā kākahu whakatakotorangaka noho tonu ki te taha kotahi o ngā miro whatu, ā, ka whakapūmau ka noho tonu ngā miro whatu i raro i te taumahatanga. Nō reira, ka mimiti tonutia ngā mana taumahatanga i te ahunga whātu. Nā tēnei pānga,ngā kākahu whakatakotorangaHe maha ngā wā ka tino heke te roa o te whatu. Ina whakarārangihia he kiriuhi i waenga i ngā paparanga e rua o te kiriata, i ētahi atu rauemi rānei, ka iti ake te piripiri e hiahiatia ana, ā, ka pai ake te piri o te kiriuhi. Me whakamaroke tonu te hanga kiriuhi i te wera. Ka hua ake tēnei i te mimiti o te polyester me ētahi atu miro kirihou wera, ka pai ake ai ngā maimoatanga e whai ake nei mā te kiritaki.
Ngā hanganga noa oNgā Karu Whakatakotoria:
Kotahi te piko
Koinei te hanganga miro tino noa. Ko te miro whatu* tuatahi i raro i te miro whatu** ka whai ake ko te miro whatu i runga ake i te miro whatu. Ka whakahokia tēnei tauira puta noa i te whānui katoa. Ko te tikanga he rite tonu te mokowā i waenga i ngā miro puta noa i te whānui katoa. I ngā wāhi e hono ana, ka tūtaki tonu ngā miro e rua tetahi ki tetahi.
* miro piko = ngā miro katoa e anga ana ki te mīhini
** whatu = ngā miro katoa e whakawhiti ana i te ahunga
Wāhanga takirua
Ka whakanohoia tonutia ngā miro whatu o runga me o raro tetahi ki runga i tetahi kia mau tonu ai ngā miro whatu i waenganui i te miro whatu o runga me te miro whatu o raro. I ngā wāhi e honoa ai ngā miro e toru ka tūtaki tonu tetahi ki tetahi.
Ngā paparanga kore-whatu
Ka whakapirihia he whatu (he whatu kotahi, he whatu takirua rānei) ki runga i tētahi mea kāore i whatua (he mea hanga mai i te karāhe, te polyester, ētahi atu muka rānei). Ka taea te whakaputa whatu me ngā mea kāore i whatua, ko te taumaha mai i te 0.44 ki te 5.92 auneke/iata tapawha.
