Te tūāpapa tino tika o te karāhe me te tūāpapa tino tika o te māpere: ngā rerekētanga o ngā āhuatanga rauemi, ngā horopaki whakamahinga me ngā whakaritenga tiaki
I roto i te mara o te ine me te tukatuka tika, he taputapu tino nui te tūāpapa tika o te karāhe me te tūāpapa tika o te māpere. Ahakoa he rite te ingoa o ngā mea e rua, he rerekētanga nui kei roto i ngā āhuatanga o ngā rauemi, ngā āhuatanga whakamahi, me ngā whakaritenga tiaki.
Ngā rerekētanga o ngā āhuatanga o ngā rauemi:
Tuatahi, mai i te tirohanga rauemi, ko te karāneti he toka mura, ko te nuinga he mea hanga mai i te quartz, te feldspar me te mika me ētahi atu kohuke, i hangaia i muri i ngā rau miriona tau o ngā tukanga whenua, me te tino pakeke me te ātete ki te kakahu. Ko tōna pakeke Mohs kei waenganui i te 6-7, e āhei ai te papa karāneti ki te pupuri i te tika teitei i raro i ngā kawenga taumaha, ā, kāore e ngawari ki te horo i ngā āhuatanga o waho. He rerekē, ko te māpere he toka metamorphic, i hangaia mā te whakahou i te kōhatu i raro i te pāmahana me te pēhanga teitei, ahakoa he rite tonu te kakano me te kanapa, engari he iti ake tōna pakeke, ko te pakeke Mohs kei waenganui i te 3-5, nō reira he ngawari ake ki te pānga me te kakahu.
Hei tāpiritanga, he āhuatanga anō hoki tō te papa kōhatu kōhatu, arā, he hanganga tino tika, he kakano ōrite, ā, he pumau pai. I muri i te koroheketanga tūturu mō te wā roa, ka ngaro katoa te ahotea o roto o te kōhatu kōhatu, ka pumau te rauemi, ā, kāore he rerekētanga nui nā ngā huringa pāmahana. Ahakoa he pumau anō hoki te māpere, engari he ngāwari te whakarerekē i tōna āhua waiora me te haumākū teitei, ā, ki tētahi taumata ka whakawhāiti i tōna whānuitanga whakamahinga.
Ngā rerekētanga o ngā horopaki whakamahinga:
Nā te rerekētanga o ngā āhuatanga o ngā rauemi, he rerekētanga mārama hoki i waenga i te papaaho tika o te karāneti me te papaaho tika o te māpere i roto i te horopaki whakamahinga. Nā te kaha nui, te pakeke teitei me te pumau pai, he maha ngā wā ka whakamahia ngā papaaho karāneti ki ngā mahi ine me te tukatuka e hiahia ana ki ngā kawenga taumaha me te tika teitei, pērā i te turanga me te ara ārahi o ngā taputapu mīhini tika. Nā te ataahua o te kakano me te kanapa o te papaaho māpere, he pai ake mō ngā huihuinga e hiahiatia ana ētahi whakaritenga mō te ataahua, pērā i te tukatuka me te whakaatu i ngā mahi toi.
Ngā rerekētanga o ngā whakaritenga tiaki:
Mō te tiaki, nā te rerekētanga o ngā āhuatanga rauemi o ngā mea e rua, he rerekē anō hoki ngā whakaritenga tiaki. He tino māmā te tiaki i te papa granite nā te mea he ātete ki te kakahu, he ātete ki te waikura, ā, kāore e ngāwari ki te huri. Horoia noa te puehu me ngā paru i runga i te mata i ia wā, kia ma, kia maroke hoki. Nā te nui o te mimiti makuku o te papa mapere, me aro nui ki te makuku me te hurihanga. I roto i te taiao he nui te haumākū, me mahi i ngā mahi ārai makuku, pērā i te whakamahi i te whakamaroke hei whakaiti i te haumākū o te taiao. I taua wā anō, me karo hoki i te pānga me te rakuraku ki te papa mapere i te wā e whakamahia ana, kia kore ai e pā ki te tika o te ine me te roa o te mahi.
Hei whakarāpopototanga, he rerekētanga nui i waenga i te papaaho tika o te karāhe me te papaaho tika o te māpere i roto i ngā āhuatanga rauemi, ngā horopaki whakamahinga me ngā whakaritenga tiaki. Mā te mārama ki ēnei rerekētanga ka āwhina i a tātou ki te whiriwhiri me te whakamahi pai ake i ēnei taputapu tika hei whakatutuki i ngā hiahia o ngā wā rerekē.
Wā tuku: Akuhata-05-2024