Ko te whakapiko i te nuinga o te wā ko te whakapiko i ngā pito o te waropaipa maitai.Ā, he pānga tika tōna ki te kaha me te pakari o te hononga whakarewa.
WhakahoheTe Whakakotahitanga Whakakotahi Katoa
Mā te whakapiko ka puta he awaawa āhua-V, āhua-U rānei i waenganui i ngā taha o ngā paipa e rua. Kātahi ka hangaia he awaawa e āhei ai te rauemi whakakī whakarewa kia uru hohonu ki roto i te hononga. Ki te kore he awaawa, ka hangaia he hononga papaku noa iho i te mata o te whakarewa, ka ngoikore te hononga, ā, ka tino ngāwari ki te pakaru i raro i te taumahatanga.
Ka Waihanga i ngā Hononga Kaha Ake, Pakari Ake
Mā te taha piko ka nui ake te horahanga o te mata hononga.
Mā tēnei ka taea te whakakotahi whānui ake, pakari ake hoki o ngā konganuku turanga, ka puta he hononga whakarewa he kaha ake, he kaha ake rānei i te paipa tonu. He mea nui tēnei mō ngā tono nui pēnei i tepaipa, ngā anga hanganga, me ngā pūnaha pēhanga teitei.
Ka whakaiti i ngā hapa me te ahotea o te whakarewa
Mā te piko ma, koki hoki ka āwhina i te ārai i ngā hapa honohono noa pērā i te hanumitanga kāore i oti, ngā whakaurunga para, me te porosity. Hei tāpiri, ka whakakorea ngā taha koi, 90-tohu e mahi ana hei kaiwhakakotahi ahotea tūturu. Mā te tohatoha ōrite i te ahotea, he iti ake te tūponotanga o te pakaru o te hononga piko i raro i te pēhanga, i te whakawhānui me te whakaheke wera rānei.
E whakarato ana i te urunga nui mō te whakarewa
Mā te piko ka taea e te rama whakarewa, te hiko rānei te uru atu ki te pūtake o te hononga me te kore e ārai. He mea nui rawa atu tēnei mōngongo tapawhā pakitara matotoruMā te piko e whakarite kia ōrite te whakapiri me te oti puta noa i te matotoru katoa o te rauemi.
E tutuki ana i te Ture Ahumahi me ngā Paerewa Haumaru
E ai ki te nuinga o ngā paerewa whakarewa ahumahi. He matotoru ake ēnei paipa i tētahi rohe, tata ki te 3mm (1/8 inihi). Ā, e tohu ana ēnei paerewa i ngā koki piko tika (30°-37.5° te nuinga) hei whakapūmau i te hanganga me te tutuki i ngā ture haumaru.
Wā tuku: Whiringa-ā-rangi 21-2025
