He whānuitia te whakamahinga o ngā papa māpere kikorangi o Jinan mō te ine tika me te tirotiro miihini nā te mea he tino pai ō rātou āhuatanga ā-tinana me te pumau. Ko te taumaha motuhake o ēnei papa he 2970-3070 kg/m2, ko te kaha pēhi he 245-254 N/mm², ko te ātete ki te pakū he 1.27-1.47 N/mm², ko te tauwehenga whānui rārangi he 4.6×10⁻⁶/°C anake, ko te tere mimiti wai he 0.13%, ā, ko te pakeke o te takutai he nui ake i te HS70. Mā ēnei tawhā ka mau tonu te tika me te pumau o te papa mō te whakamahinga roa.
Nā te taumaha nui o ngā papa māpere, ka whakamahia e te tautoko he hanganga ngongo tapawhā kua whakarewahia hei whakarato i te kaha kawe kawenga me te pumau whānui. Ehara i te mea ka ārai noa tēnei tautoko pumau i te wiri o te papa, engari ka tiaki hoki i te tika o te ine. Ko ngā pūwāhi tautoko o te papa he mea whakarite kia tauhou, e piri ana ki te kaupapa o te iti o te whakarerekētanga. Ko te tikanga kei te 2/9 o te roa o te taha o te papa, ā, he waewae whakarerekē hei whakatikatika i te taumata o te papa kia mau tonu ai ngā āhuatanga mahi tino pai.
I te whakamahinga tūturu, me nui te pūkenga e hiahiatia ana mō te tāutanga me te whakataurite i te papa. Tuatahi, hikitia te papa ki runga i te whāriki, ā, kia tika te tūnga o ngā waewae whakatikatika i raro i te whāriki. Muri iho, whakatikatikahia te papa mā te whakamahi i ngā pūtu tautoko o te whāriki me te taumata hiko, taumata anga rānei. Ina tū te mirumiru ki waenganui o te taumata, he pai te taumata o te papa. Mā ēnei whakatikatika ka noho pumau, ka noho taumata hoki te papa, ka whakarato i te mata tohutoro pono mō ngā inenga tika.
Kua whakawhirinakihia ngā whāriki papa māpere a ZHHIMG e te tini o ngā kiritaki mō tō rātou kaha ki te kawe kawenga, te pumau, me te whakarerekētanga. I roto i ngā mara o te tirotiro tika, te tohu, me te ine ahumahi, ka whakarite te papa māpere Jinan Qing, me ngā whāriki kounga teitei, i ngā inenga tika me te pumau i ngā wā katoa, e whakarato ana i te turanga pakari mō te whakaputa ahumahi.
Wā tuku: Hepetema-22-2025