Ngā Pūrongo

He mea pakarukaru te raima, ā, he maha ngā wā ka whakamahia he muka hei whakapai ake i tōna mahi. Ko te tikanga o te muka pātarati i roto i te raima e kitea nuitia ana i ngā āhuatanga e whai ake nei.

Ko te muka basalt hei momo rauemi matomato teitei-mahi, i ngā tau tata nei i roto i te mara o te tiaki taiao i roto i te tono rangahau kei te whakawhānui tonu, me te ātete ki te waikura, te ātete ki te pāmahana teitei, te pirau me ētahi atu āhuatanga o te hangarau tiaki taiao hei whakarato i ngā otinga hou.

Tukanga Paerewa mō te Tahora Mata Whakakaha Hiko me te Whakatakotoranga Hononga

Ko te mahi piri o ngā uaua sima kua whakapakarihia ki te muka basalt (BFRC) me ngā uaua BFRP (polymer kua whakapakarihia ki te muka basalt) te mea nui ki tā rāua mahi tahi, e pā tika ana ki te tono mahi a ngā rauemi hiato i roto i te hangarau ā-iwi.

Ko te muka pātarati he rauemi mata o te pātarati tūturu, he mea hanga mai i ngā muka kore-waro mahi-teitei, he kaha teitei, he ātete pāmahana teitei, he ātete waikura, he tiaki taiao me ētahi atu āhuatanga, e kiia ana ko te muka waro, ko te muka karāhe te "whakatipuranga tuatoru o ngā rauemi muka".

Ko te Pūmua Whakakaha Muka Pātara (BFRP) he momo rauemi hiato mahi-teitei hou i hangaia mai i te toka pātara rewa ka kumea hei muka. He kaha teitei, he ātete ki te waikura, he māmā, he pai hoki mō te taiao. Hei whakarei ake i te kaha ā-ru o ngā whare, ko te BFRP te mea matua e whakamahia ana hei whakapai ake i te kaha hanganga, te ngāwari, me te kaha ki te horapa pūngao.

He ngāwari te pakarukaru o ngā hanganga raima i raro i ngā āhuatanga ohorere pēnei i te tukinga waka, te pahūtanga, te rū whenua rānei, engari kāore i te rawaka te kaha mimiti pūngao o te raima tuku iho i raro i te pānga. Ko te muka basalt, me tōna pakari teitei me te hononga kaha ki te mata, kua noho hei rauemi matua mō te whakapai ake i te ātete pānga o te raima.

E whakaatu ana ngā rangahau mō te ātete ki te waikura o te raima muka pārūrū mā te whakaranu i te nui o ngā muka pārūrū e tika ana ka taea te whakapai ake i te ātete ki te waikura o te raima, ka puta he whakaaro hou hei whakaoti rapanga o te hekenga o te pakari i puta mai i te waikura o te raima.
Ko te waikura o te raima tētahi o ngā tino take o te ngoikore o tōna pakari, e hua mai ai he mate ōhanga nui i ia tau. Hei whakaiti i ngā mate ōhanga e puta mai ana i te waikura o te raima, he mea nui te ako i te ātete ki te waikura o te muka o te raima basalt. I tēnei wā, ko te rangahau e tika ana ko te tuku i te tauira raima ki roto i ngā otinga waikura rerekē hei tātari i ngā huringa o tōna kaha pēhi, te kaha piko me ētahi atu āhuatanga.