ʻO ke kila kila he hale i haku ʻia me nā mea kila, ʻo ia kekahi o nā ʻano nui o ka hale.Hoʻokumu nui ʻia ka hale i nā kaola kila, nā kolamu kila, nā pahu kila a me nā mea ʻē aʻe i hana ʻia i ka ʻāpana kila a me nā pā kila, a hoʻohana i ka silanization, ka phosphating manganese maʻemaʻe, ka holoi ʻana a me ka hoʻomaloʻo ʻana, galvanizing a me nā kaʻina hana ʻē aʻe. Hoʻohui pinepine ʻia e nā welds, bolts a rivets.Ma muli o kona kaumaha māmā a me ka hana maʻalahi, hoʻohana nui ʻia i nā hale hana nui, nā wahi, super kiʻekiʻe a me nā māla ʻē aʻe. galvanized a pena, a me ka mālama mau.
Hōʻike ʻia ke kila e ka ikaika kiʻekiʻe, ke kaumaha māmā, ka ʻoʻoleʻa holoʻokoʻa maikaʻi, ke kūpaʻa ikaika i ka deformation, no laila ua kūpono loa ia no ke kūkulu ʻana i nā hale nui a me nā hale kiʻekiʻe kiʻekiʻe, nā hale kaumaha loa; , ka mea i kūlike loa i nā manaʻo kumu o ka mechanics ʻenekinia maʻamau. He maikaʻi ka plasticity a me ka paʻakikī o ka mea, hiki ke loaʻa ka deformation nui, a hiki ke halihali i ka ukana ikaika. hiki ke hoʻokō ʻia ke degere o ka mechanization.
Pono e aʻo ʻia ke kila ikaika kiʻekiʻe no ka hoʻomaikaʻi ʻana i ka ikaika kiko o ka hale kila. Eia kekahi, pono e ʻōwili ʻia nā ʻano kila hou, e like me ka H-beam (ʻike pū ʻia ʻo ke kila flange ākea) a me ke kila T-like a me ka pā kila profiled. e hoʻokō i nā pono o nā hale ākea nui a me nā hale kiʻekiʻe kiʻekiʻe.
Eia kekahi, ʻaʻohe alahaka wela ʻōnaehana māmā kila, ʻo ka hale ponoʻī ʻaʻole ia e mālama i ka ikehu, ʻo kēia ʻenehana me nā ʻāpana hoʻohui kūikawā no ka hoʻoponopono ʻana i ka pilikia o ke alahaka wela a me ke anu; e hele ma ka pā, kahi kūpono no ke kūkulu ʻana a me ka hoʻonaninani.
Nā hiʻohiʻona o ka hale kila
1, he kiʻekiʻe ka ikaika o ke kino, he māmā kona kaumaha
He kiʻekiʻe ka ikaika o ke kila a me ka modulus elastic. Hoʻohālikelike ʻia me ka lāʻau a me ka lāʻau, ʻoi aku ka liʻiliʻi o ka lākiō o kona density a me ka ikaika o ka hoʻoulu ʻana, no laila ma lalo o nā kūlana koʻikoʻi like, ʻo ka ʻāpana lālā o ke kila he liʻiliʻi, māmā ke kaumaha, maʻalahi e lawe a hoʻokomo. kūpono no ka span nui, kiʻekiʻe kiʻekiʻe, ka hoʻokumu ʻana.
2, ke kila paʻakikī, ka plasticity maikaʻi, ka like ʻana o nā mea, ka hilinaʻi kiʻekiʻe
He kūpono no ka lawe ʻana i ka hopena a me ka haʻalulu ikaika, me ka hana seismic maikaʻi. ʻO ke ʻano o loko o ke kila he ʻano like, kokoke i ke kino homogenous isotropic. ʻO ka hana maoli o ka hana kila e like me ke kumumanaʻo helu.
3. ʻO ka hanaʻana a me ka hoʻokomoʻana i ka hoʻolālā kila i hana nuiʻia
He mea maʻalahi ka hana ʻana i nā lālā o ke kila i loko o ka hale hana a hōʻuluʻulu ʻia ma ka pūnaewele. ʻO ka hale hana mechanized mechanized o nā mea hana kila i nā mea maikaʻi o ke kiʻekiʻe kiʻekiʻe, kiʻekiʻe kiʻekiʻe o ka hana ʻana, ka wikiwiki o ka hui pūnaewele wikiwiki a me ka wā kūkulu pōkole. nā hale.
4, maikaʻi ka hoʻokō ʻana i ka hana kila
No ka mea hiki ke hoʻopaʻa paʻa ʻia ka hale i hoʻopaʻa ʻia, hiki ke hana ʻia i nā kīʻaha kiʻekiʻe me ka maikaʻi o ka ea a me ka paʻa ʻana o ka wai, nā loko ʻaila nui, nā pipeline kaomi a pēlā aku.
5. He mea wela ka hale kila a ʻaʻole pale ahi
Ke emi ka mahana ma lalo o 150℃, nā waiwai o ke kila e hoʻololi liʻiliʻi loa. No laila, kūpono ke kila kila no ka hale hana wela, akāʻo ka ili o ka hale ma kahi o 150 degrees o ka pāhawewe wela, e paleʻia e ka papa wela wela. Aia ka mahana ma waena o 300℃a me 400℃.ʻO ka ikaika kila a me ka elastic modulus e emi nui, a me ka ikaika kila i ka zero i ka wā e pili ana ka mahana ma kahi o 600℃.Ma nā hale me nā koi kūikawā o ke ahi, pono e pale ʻia nā hale kila me nā mea refractory e hoʻomaikaʻi ai i ka helu ʻana i ke ahi.
6, he ilihune ke kuʻi ʻana o ke kila
ʻOi loa i loko o ke kaiapuni o ka pulu a me ka corrosive media, oluolu i ka rust.General ka hale kila i ka rust, galvanized paha pena, a me ka mālama mau. Special ana e like me ka "zinc block anode pale" pono e apono 'ia e pale aku i ka corrosion o ka offshore kahua hale ma. wai kai.
7, kalapona haʻahaʻa, mālama i ka ikehu, palekana kaiapuni ʻōmaʻomaʻo, hiki ke hoʻohana hou ʻia
ʻO ka wāwahi ʻia ʻana o nā hale kila, ʻaneʻane ʻaʻohe ʻōpala hana a hiki ke hana hou ʻia ke kila.
Ka manawa hoʻouna: Jun-03-2021