Te Hiranga o ngā Paipa i Tāia me te Whakarewahia i roto i ngā Hanganga Hou
Kei waenganui o Cangzhou, i te Porowini o Hebei, kei reira tētahi mira maitai kua waiho hei pou tokomanawa mō tePaipa Whakarewahiate umanga mai i tōna whakatūnga i te tau 1993. Ko te tipu, e 350,000 mita pūrua te rahi, e whakamanamana ana ki te katoa o ngā rawa o te 680 miriona RMB, ā, e 680 ngā kaimahi pono e mahi ana. Kei roto i ana hua maha ko ngā paipa kua kanihia me ngā paipa whakarewa, he wāhanga nui o ngā hanganga hou, inā koa ko te kawe wai whenua.
He mea nui ngā paipa wai o raro whenua mō te kawe wai i roto i ngā rohe rerekē me te whai hua. Koinei te pou tuarā o ā tātou pūnaha tuku wai, kia taea ai e ngā hapori te uru atu ki tēnei rauemi nui. He mea nui te rauemi i whiriwhiria mō ēnei paipa, nā te mea me tu atu rātou i ngā pēhanga taiao me ngā pēhanga o te wai e kawehia ana e rātou. Ko tētahi o ngā kōwhiringa rongonui i tēnei rohe ko te paipa maitai waro kua whakarewahia, he mea rongonui mō tōna kaha me tōna roa.
Ko te ranunga tino pai o te kaha me te manawanui
E tūtaki ana ngā paipa tuku wai o raro whenua ki ngā wero taiao uaua: te pēhanga oneone, te ru waipēhi, ngā mōrearea waikura... He nui rawa ngā tono mō ngā rauemi paipa i roto i ēnei katoa. Ko ngā paipa maitai porowhita S235 JR me ngā paipa porowhita whakarewa pewa ruku X70 i hangaia e te wheketere o Cangzhou, i hangaia kia tika hei aro atu ki ēnei wero. Ko ngā paipa whakarewa-kanohi, i hangaia mā te whakatikatika me ngā tikanga whakarewa tika, ehara i te mea he tino pai te hanganga, engari ko tō rātou kaha me te pakari hoki he mea pai mō ngā tono roa o raro whenua.
Te hanga ngāwari me te tono whānui
Ko te painga o te hangarau kani me te whakarewa kei roto i tōna tino ngāwari.Te Whakarewa Paipa Whakarewaka hangaia mā te whakarewa i ngā rīpene maitai. Ehara i te mea ka whakarite noa tēnei tikanga i te tino tika o ngā hua, engari ka taea hoki te whakarite i ngā paipa me ngā diameter rerekē me ngā matotoru pakitara kia rite ki ngā whakaritenga o te kaupapa. Mai i te tuku wai ā-tāone ki ngā kaupapa tiaki wai nui, ka taea e ngā paipa whakarewa-kanohi te whakarato i ngā otinga kua whakaritea kia tutuki ai ngā hiahia hanganga rerekē.
He rite tonu te aro ki ngā painga ōhanga me te pumau
I ēnei rā, me te piki haere o te iti o ngā tahua, ka tukuna e ngā paipa whakarewa-kanohi he taurite uara onge: he utu whakataetae me te kore e whakaiti i te kounga. Nā te tukanga hanga pai ka waiho hei whiringa pai mō ngā kaupapa e aro nui ana ki te utu. I taua wā, ko te pakari me te āheinga hangarua o ngā paipa maitai waro ka whakautu hoki ki te karanga mō te whanaketanga tauwhiro. Ko ngā paipa whakarewa-kanohi kua tāutahia me te tiaki tika ka roa mō ngā tekau tau, ka whakaiti nui i te auau o te whakakapinga me te moumou rauemi.
Te Tirohanga ki te Ao Tūroa: Te Whakatairanga Ngātahi i te Auahatanga me te Hiahia
I te whanaketanga tonu o te hangarau hanga me te pikinga ake o te tono mō ngā hanganga pumau, he whānui rawa ngā tūmanakohanga mākete mō ngā paipa whakarewa-kanohi kounga teitei. Me te tata ki te toru tekau tau o te wheako me te kohikohi hangarau, ka whakapau kaha tonu te wheketere o Cangzhou ki te whakarato i ngā hua ki te mākete e tutuki ana, e hipa ana rānei i ngā paerewa ahumahi, me te tautoko i te hanganga hanganga i Haina me te ao katoa.
Ehara i te mea he hua ahumahi noa iho ngā paipa whakarewa kani; he tūāpapa nui hoki mō te whakarite i te haumaru o ngā rauemi wai i roto i ngā hapori, me te tautoko i te whanaketanga pāpori me te ōhanga. I roto i te tukanga o tā tātou whakatairanga tonu i te noho tāone me te whakahou i ngā hanganga, ko te whiriwhiri i ngā rauemi pēnei i ngā paipa whakarewa kani e whakakotahi ana i te kaha, te roa me te ōhanga he haumitanga whakaaro nui mō te heke mai.
Wā tuku: Hepetema-18-2025