Hoʻolālā kaulana no ka Mīkini Hoʻokumu ʻO C Purlin Roll

I ka noʻonoʻo ʻana i ka paʻakikī a me ka ikaika o kou hale, pono ʻoe e ʻike i nā mea kūkulu hale ʻoi aku ka maikaʻi o ka hoʻohana. Ma ke ʻano he mea nui loa o ka hale, hāʻawi ka hale i ke kākoʻo piha. ʻAʻole ia e pale wale i nā poʻe noho mai nā hopena o waho, akā hoʻopaʻa pū i ke kiʻi o ka hale holoʻokoʻa. No laila, ʻoi aku ka maikaʻi o ʻoe e ʻike i nā mea āpau e pono ai ʻoe e ʻike e pili ana i nā purlins kila i ke koho ʻana i kekahi ʻano o ka hale. ʻO ka ikaika o ke kūkulu ʻia ʻana o kēia mau mea e kūpono ai ia no nā ʻano hale āpau, mai ka uhi uhi a i nā kaupaku palahalaha, me ka nānā ʻole i ka mea.
He nui nā mea hale a me nā mea nona ka hale i huli i nā purlins kila no ka hoʻokō ʻana i nā koi o ka hale, ʻoi aku ka ikaika a me ka lōʻihi. Akā inā ʻo kēia kou manawa mua e ʻike ai i nā holo, he mea maikaʻi e aʻo mua i nā kumu kumu e ʻike ai inā kūpono lākou iā ʻoe. Ma kēia alakaʻi, e aʻo hou aku ʻoe i ke ʻano o nā purlins kila, nā ʻano like ʻole, a me nā mea hou aku.
E ʻike ʻoe i kekahi mau hiʻohiʻona kūʻokoʻa i nā ʻano purlins like ʻole, me nā papa pālahalaha a me nā papa a i ʻole nā ​​wāwae kū'ē e hāʻawi i ke kākoʻo no nā ʻāpana palahalaha. I ka C-purlins, ua like ka nui o ka lalo a me luna a hiki ke kākoʻo i ka nui o nā span intermittent a mau. Eia nō naʻe, ma muli o ko lākou ʻano a me ke ʻano, ʻaʻole hiki ke hoʻopili ʻia nā purlins channel me kekahi.
ʻO nā purlins Z-like, ma kahi ʻē aʻe, ua hoʻonohonoho pono ʻia i nā pā ākea a me ka haiki. Hiki i kēia ke hoʻohui i nā hui a hiki ke hoʻohana ʻia e hoʻonui i ka mānoanoa o nā purlins, no ka laʻana inā hana ʻia ka pā hale me nā mea ʻoi aku ka mānoanoa a inā ʻaʻole hiki i hoʻokahi purlin ke kākoʻo i ka ukana o kahi kaupaku kaumaha.
ʻO kekahi mau noi kaulana no nā purlins kila me nā hale kūʻai mahiʻai, nā hale kūʻai logistic, nā hale kalepa, nā wahi kaʻawale, nā paka kaʻa, a me nā hale metala i hana mua ʻia.
Hana ʻia nā purlins stainless steel i ke kila galvanized me ka ikaika tensile kiʻekiʻe a me ka ductility - G450, G500 a i ʻole G550. He mea hoʻokūkū ko Galvanized Steel ma mua o nā ʻano kila non-galvanized ʻē aʻe no ka mea ʻaʻole ia e ʻōpala a oxidize. Hiki i kēia ke hoʻemi nui i nā kumukūʻai e pili ana i ka mālama ʻana a me ka hoʻoponopono ʻana i ka hale.
ʻAʻole ʻo ia wale nō, hiki i nā purlins ke lōʻihi a hiki i 10 mau makahiki inā hoʻokomo pololei ʻia. He ʻoiaʻiʻo loa kēia ma nā hale i hoʻopaʻa ʻia kahi e hiki ai i nā hana like ʻole ke hoʻoheheʻe i ka holo—makū, pūhui, nā metala ʻē aʻe, a me nā mea ʻē aʻe. No kēlā me kēia ʻano hana, ʻo nā purlins kila, ʻoi aku ka galvanized, ua hōʻike ʻia ʻo ia ke koho kūpono ʻoiai i nā kūlana kaiapuni paʻakikī.