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Whāriki Ngira Muka Pātara mō te Whakamarumaru Wera
Ngā Āhuatanga o te Hua:
Hanganga ōrite: He rite te hanganga o te muka whatu i werohia ki te ngira o te papara, he matotoru hoki, ā, he rite tonu ngā muka e hono ana, e whakarato ana i ngā āhuatanga ā-pūkaha puta noa i te rauemi. Mā tēnei ka rite te āhua ka pakari ake, ka mahi hoki i roto i ngā momo whakamahinga.
Ātete ki te pāmahana teitei: He tino kaha te ātete o te huruhuru i werohia ki te ngira basalt ki te wera, ā, ka taea e ia te tu atu i ngā pāmahana teitei me te kore e tino pakaru. He mea whakamahi noa i roto i ngā tono whakamahana wera mō ngā taputapu e mahi ana i ngā pāmahana teitei.
Te Whakaiti i te Oro me te Wiri: Mā te hanganga matotoru o te huruhuru hipi i werohia ki te ngira basalt ka taea te mimiti i te oro me te whakaiti i ngā wiri.
Ātete Matū: He pai te ātete o ngā muka pātara ki ngā matū, ngā waikawa, me ngā kawakore. Nō reira, he rite tonu te ātete o te muka pātara ki te ngira.
Ngā mahi maha: He rauemi maha ngā whakamahinga o te whatu ngira-ngira basalt, ka taea te whakarite kia tutuki ai ngā whakaritenga tono motuhake. Ka taea te whakaputa i roto i ngā matotoru, ngā kikī, me ngā rahinga rerekē kia rite ki ngā hiahia rerekē mō te whakamarumaru, te tātari, me te whakakaha.
Whakatakotoranga Hua:
| Matotoru (mm) | Whānui (mm) | Te Matotoru o te Papatipu (g/cm3) | Te Matotoru o te Rohe (g/m2) | Te roa o te rōra (mita) |
| 6 | 1000 | 100-200 | 500 | 40 |
| 8 | 1000 | 140-200 | 750 | 30 |
| 10 | 1000 | 140-200 | 950 | 30 |
| 25 | 1000 | 140-200 | 1750 | 20 |
Ngā tono hua:
Ka kitea ngā tono mō te huruhuru ngira basalt i roto i te whānuitanga o ngā ahumahi, tae atu ki:
Te whakamarumaru wera mō ngā taputapu pāmahana teitei pēnei i ngā oumu, ngā kohua, me ngā pūnaha whakaputa hau.
Te ārai oro me te whakaiti i te wiri i roto i ngā roto o ngā motuka, o ngā whare, me ngā mīhini ahumahi.
He taputapu tātari mō ngā tono tātari hau me te wai i roto i ngā rāngai ahumahi, taiao, me te hauora.
He rauemi whakapakari i roto i ngā hanganga hiato hei whakanui ake i te kaha me te manawanui i roto i ngā mahi rererangi, motuka, me te hanga whare.
