He maha ngā ariā mō ngā pūtu kaha-teitei 1. E ai ki te taumata mahi kua tohua mō ngā pūtu i runga ake i te 8.8, ka kiia rātou he pūtu kaha-teitei. Ko te paerewa ā-motu o nāianei e whakarārangi ana i te M39 anake. Mō ngā whakatakotoranga rahi-rahi, inā koa ko ērā he roa ake i te 10 ki te 15 ngā wā o ngā pūtu kaha-teitei, he poto tonu te hanga ā-rohe.

pūtu kaha teitei

Te rerekētanga i waenga i ngā pūtu kaha-tiketike me ngā pūtu noa:
Ka taea e ngā pūtu kaha-nui te tu atu i ngā kawenga nui atu i ngā pūtu noa o taua whakatakotoranga.
Ko te rauemi o ngā pūtu noa he Q235 (arā, A3). Ko te rauemi o ngā pūtu kaha-teitei he maitai 35#, he rauemi kounga teitei rānei, ā, ka whakamahanatia i muri i te hanga kia kaha ake.

E whakapau kaha ana a Hebei Chengyi Engineering Materials Co., Ltd. ki te whakaputa me te whakawhanake i ngā momo whakapiri. He whānuitia te whakamahinga o ēnei hua i roto i te hiko, te hanganga maitai, te hanga, te keri, te photovoltaic, te mīhini, te kawe waka, te rerewē me ētahi atu mara. Mā te pūnaha whakahaere ka whakaratohia he ratonga kotahi-mutu, taipitopito, manaaki, me te pono ki ngā kiritaki.