HomelinessHanga

Ko te huru o rori tei runga i te tautukunga o hangarau me'ume'uraa uku

Ko te meka e taua uku, kua matau te taata mo te wa roa. uku Natural (kapia maunga kei roto i te ranunga o uku ki ngā rauemi kohuke) whakamahia noa Ihipiana tawhito , me te Phoenicians rite i tētahi ruruku i te hanga o ngā whare me kaipuke. whakamahia South American Initia te uku ki te impregnate ratou poti. I whakamahia Uku e nga Ihipiana, mo te mummification, a ki runga ki ona Te Tai Rāwhiti i whakaaro he rongoa. I tua atu, uku tūturu tangohia te moenga Moana Tote i, whakamahia (me tonu te whakamahi) ki te hanga i varnishes me peita.

Taupānga o uku tāwhaiwhai (ranunga uku pēpēhia, kohatu mongamonga, onepu, kohuke paura) timata rite te rauemi mō te me'ume'uraa ara i roto i te rau tau XIX mutunga i Europe me te Amerika. I te wa ano i timata matou ki te tono i te uku, me te i roto i Russia.

O te akoranga, mai i te uku hangarau whakapa, a kua pehia tona production huringa nui, engari noho nga parau tumu te taua.

hanga rori Modern

Ko te huru tino nui mo te waka noa ko te tukanga o te hanga i te āhuatanga mata ara mārō. Te kore te rerekē haere noa o rori whariki hou he tata e taea, a reira ko te hanga o te huarahi matua i te kaupapa matua mo tetahi whenua.

uku Tautukunga whakapanga hangarau me tona kakama e pā hāngai ki te hanga me te kounga mana o te rauemi e whakamahia ana ki te hanga i te ara hīkoi uku. Kore ki te ū hua i roto i te kore taimi halá, o te halá.

Ko te whakatutukitanga o te pūtaiao hou hanga reira taea ki te whakapai ake tonu rite te hanganga wāhanga o te uku, me te tukanga katoa o te hanga o mahi rori.

Ki te kōrero tatou e pā ana ki te hangarau o te uku, kua mahi i te reira i roto i wha wāhanga:

  • turanga whakangungu;
  • whakawera uku ki te fakamolū ai;
  • whakapanga o te uku i runga i te turanga;
  • compactor awhiowhio-uku mō te whakakiato i me te rapataumata reira.

Ki runga ki te otinga o enei kaupae, me kia te uku etahi wa i mua i te haamărôraa oti, me te whiwhi kaha hoahoa.

Tenei hangarau uhinga a here nui i runga i te tikanga o ngā mahi, tautukunga ki herenga huarere, me te METEOROLOGICAL. Kore ki te whai i enei whakaritenga (hei tauira, te raupapa tāpae waimaero ranei i pāmahana iti, i roto i te ua) arata'i ki te meka e ka muri iti iho i te noa te papa kohatu.

Ahakoa pipiki tino ki katoa o hangarau uku he kahore kī e kore e te mata ara rapu tiaki anō, me te wā hanga.

Ko te whakamahi o te uku matao hoki hanga rori

puta ngā tata tēnei rauemi i roto i to tatou whenua. Kei te hanga te reira i te uku polymer-whakarerekētia tikanga ki tāpiri huka, me te plasticizing tāpiritanga. uku Cold hangarau whakapanga tino e ohie te tukanga o te whakatika halá, mai taea reira ki te mahi i roto i te whānuitanga pāmahana whanui. Ka taea te tāuta te reira i pāmahana iti (-15 ° C). I tua atu, e taea te kawea mahi rori i roto i te ua rangi. Hoki whakapanga uku matao e kore e rapu i mua-maimoatanga me te paninga tämata hanga ana. Ko te painga tino nui e he uku makariri, - te hangarau o whakapanga tenei rauemi e kore e rapua e taputapu motuhake. He nui ki te ringihia te pothole ranei poka, me te koko mara te, i muri nei tīmata te tukanga polymerization reira me hohoro te uku whakapakeke. Ko te utu, ki te te rite ai ki te utu o te tiaki wā o rori ki uku tikanga, huri i te reira i roto i taua ka ara ngawari te whakamahi o te uku matao.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 mi.unansea.com. Theme powered by WordPress.