Ngā Tikanga Hanga me ngā Whakatūpato mō te Konukura muka parata tapatapahi
1. Hanganga Te pāmahana
Raima muka basalt tapatapahi Ko te mea pai ko te hanga i raro i ngā pāmahana mai i te -5°C ki te 25°C. Ka taea e ngā pāmahana tino tiketike, tino iti rānei te hua ake he ranunga kāore i te ōrite.
2. Te Mana Kounga Hanga
Te whakahaere kounga mō te tapatapahi muka pātarati Me arotahi te hanganga raima ki te tirotiro i ngā rauemi mata, te ine tika, me te kounga o te tukanga whakaranu.
2.1 Hoahoa Whakaranu
I roto i te hanganga mahi, me whiriwhiri te ōwehenga o te muka papara tapatapahi i roto i te whānuitanga whaitake i runga i ngā whakaritenga o te kaupapa. Nā te mea kāore te muka papara tapatapahi e tauhohe matū ki ētahi atu wāhanga raima, ki ngā ranunga rānei, ko tōna whakaurunga i te nuinga o te wā kāore e whakarerekē i ngā mātāpono hoahoa ranunga raima taketake. I te wā o te hanganga, me tino whakatau te kounga o ngā rauemi katoa i runga i te ōwehenga ranunga hanganga me te rahinga ranunga kotahi.
Ripanga 1: Tauira o te Ōwehenga Ranunga Tino Pai mō te Konukura Whakakaha Muka Pātara
| Te Ihirangi Muka (kg/m³) | Ōwehenga Wai-Huri | Te Ihirangi o te Pungarehu Rere (%) | Ōwehenga Oneone (%) | Te Ihirangi Wai (kg/m³) |
| 1.2 | 0.34 | 15 | 40 | 160 |
Kua whakaatuhia e ngā whakamātautau kāore te nui o te muka e hua ake ai te ātete pai ake ki ngā pakaru. Ina kore te nui o te muka e neke ake i te 1.2 kg/m³, ka whakaatu te kaha pēhi o te raima i te pikinga tuatahi, ā, ka heke iho i te pikinga o te nui o te muka (ka kitea te taumata tihi).
2.2 Te Raupapa me te Tikanga Whāngai
I te wā o te tukanga whakaranu, ngā muka papara tapatapahi me tāpiri ngātahi me ngā mea whakapūmau pērā i te onepu me te kirikiri. He mea pai kia horahia ngā muka ki roto i te ranunga i a koe e whāngai ana i te onepu me te kirikiri, kātahi ka tāpirihia he wai hei whakaranu māku.
Ka taea te wehewehe i ngā tikanga tāpiri muka ki te whāngai ā-ringa me te whāngai aunoa:
Whāngai ā-ringa: I muri i te whāngaitanga o te konganuku wera ki roto i te mīhini whakaranu, ka tāpirihia ā-ringa ngā muka o te papare kua paunatia. He mahi nui tēnei tikanga, ā, he poto ake te whakaranu kia ōrite. Me whakaroa pea te wā whakaranu kia tika ai te horapa o ngā muka.
Whāngai Aunoa:Ka whakamahia te whāngai muka basalt mō te ine aunoa me te whāngai tahi ki roto i te mīhini whakaranu me te konganuku wera. Ko ngā whāngai muka he tikanga ine aunoa, he tikanga horapa-mua, me te kawe hau, e tuku ana i ngā painga o te tāpiri watea, tere, me te tika. Me whiriwhiri te tikanga tika i runga i ngā āhuatanga o te papa hanga tuturu.
2.3 Te Whakatikatika i te Hinga
Mā te tāpiri atu o ngā muka ka paku whakanui ake i te matotoru o te ranunga raima, ka pā ki tōna hinganga. Mēnā kāore te hinganga e tutuki i ngā whakaritenga hanga, me whakarite kia whakamahia ngā mea whakapūmau kirihou, ngā mea whakaiti wai rānei hei whakatikatika, ā, kaua te raruraru e whakatauhia mā te whakanui ake i te nui o te wai.
2.4 Te Hanga me te Whakaora
Kāore he whakaritenga motuhake mō te hanganga o te raima kei roto ngā muka papara tapatapahi, engari me whakarite kia tino wiri, kia kikī hoki. He rite tonu ngā whakaritenga mō te whakapakari ki ērā mō te raima noa.
