ʻO nā pahuhopu nui o ka hoʻomaikaʻiʻana i ka hana seistic o ka wai o ka wai e pono ai, he wahi nui ka wai i ke ahi a me nā mea hana koʻikoʻi ʻO ka lua ke hōʻemi i ka pōʻino o ka papeline e hoʻoikaika i ka hoʻoponopono wikiwiki wikiwiki. Ma nā hua'ōlelo'ē aʻe, i ka wā eʻikeʻia me nā meaʻino o'ōlaʻi, loaʻa kahi'ōnaehana wai i kahi kiʻekiʻe kiʻekiʻe.
ʻO ka paleʻana i ka wai nui o ka wai nui e pono ai e mālama i ka hana maʻamau o ka'ōnaehana o ka wai. ʻO ka Pe4710 (e like me ka Pew00)ʻO ka'ōnaehana piping a me nā lepa i kahi kiko'ī o ka nui o ka nui o ka nui o ka wai.
ʻO ka hana leʻaleʻa a me nā hana paʻa mau loa nā kumu nui o ka hoʻonuiʻiaʻana o ka poki. Ma muli o ke olaʻana o ka ikaika axial a me ke kaumaha i ke kaumaha, alakaʻi ka neʻeʻana o ka neʻeʻana i ka axial a me nā hana a ke axial i ka paila. Nā mea waiwai me ke kiʻekiʻe kiʻekiʻe (kiʻekiʻe loa i loaʻa ke kaumaha) Nā mea likeʻole e hōʻikeʻia e polyhethylene (pe)
Hōʻikeʻia kaʻike Seismic o ka'ōnaehana pipeline e kona hoʻololiʻana i ka hana o ka wahi. Hiki i ka shaking seism a iʻole seissic paha e hiki ke hōʻeha i loko o ka'āina i ka lepo e hōʻeha i nā pipes maikaʻi loa. ʻO ka huki hewa, nā'āpana,ʻo ka hoʻololiʻana i ka lepo a me keʻano o ka nohoʻana a me ka stepore. Papa inoa B-1 papa inoa o nāʻikepili Strain i nānāʻia a puni ka honua ma muli o ka deform.
Papa Hana B-1 i nānāʻia ma muli o ka hana paʻa mau loa
ʻO ka helu o ka'āina e pono ai no nā pipela ma waena o 0.05% a me 4.5%. I kahi hōʻike makahiki 2008 e ka'Āpana Kūʻai KūʻaiʻAmelika Hui PūʻIa,ʻo ke anaʻana o ka hōʻailona o ka Pe4710 I ka 50 ° F (10 ° C) mahana, ka nui o ka Sentile Sente Scein o Pe4710 E neʻe aku ka paipa polythtern i ka paneʻana i ka neʻeʻana, ma mua o ka hikiʻana i nā ukana ke hiki ke hōʻeha i nā pila a bridle paha. I ka hapa nui o nā hanana seissic, ka mea i kūʻoleʻia (Welded) kiʻekiʻe kiʻekiʻe loaʻo Polythylene (HDPE),ʻaʻole e hoʻomaha i kahi kahe wai maʻamau. Pono e hoʻomaopopoʻia e pili ana i nā pilina āpau o nā kīpoki me nā hana'ē aʻe,ʻo nā hale kula āpau a me nā māhele a me nā māhele e pili ana i nā ukana koho likeʻole. Pono e hoʻolālā ponoʻia ka pilina o kēia mau wahi a hoʻolālāʻia e hōʻemi i ka pilikia o ka Rupture.
ʻO ka Sense Trien Strain of the Pe4710 Pihi Ma kahi o ka pā o ka'āina ma kahi o ka nui o ka'āina ma mua o 40 mau manawa o ka peak. ʻO ka hana i loaʻa ma o ka heluʻana i ka calculation e kūlike me ka hoʻohanaʻana o ka hoʻohanaʻana o Poyethylene pickline ma ka'ōlaʻi. ʻO ka hui wai HDP HDP i hana maikaʻiʻia i ke ōlaʻi. Hāʻawi i ka papa B-2 e hāʻawi i nā nānāʻana i nā hiʻohiʻona o nā wā kahiko ma Iapana (Oʻaroro lāuaʻo iamono, 2018).
ʻO kaʻikepili B-2 i nānāʻia i ka wā o ka honua i hala ma Iapana
Pono e loiloiʻia ka hana o ka haukapila, e pili ana i ka paʻakikī, axial Strain hiki,ʻaeʻia ka ikaika a me ka ikaika pila. Hōʻike ka nui o kaʻike seistic nui e like me ka huina o ka wai pppe nui e like me nā hana maʻamau Ke manaʻoʻia ka hanaʻana o ka hanaʻana o ka wai nui o ka wai nui, ua pono ke hoʻololiʻia nā koikoed mau i nā huel added
Chuiwlandis a share industry and trade integrated company, established in 2005 which focused on the production of HDPE Pipes, Fittings & Valves, PPR Pipes, Fittings & Valves, PP compression fittings & Valves, and sale of Plastic Pipe Welding machines, Pipe Tools, Pipe Repair Clamp and so on. If you need more details, please contact us +86-28-84319855, chuangrong@cdchuangrong.com, www.cdchuangrong.com
POST manawa: Mar-06-2025
