Nā ʻokoʻa a me nā ʻano ma waena o ka H-beam a me ka I-beam

Nā hiʻohiʻona noi:Ma muli o kona mau waiwai mechanical kiʻekiʻe, hoʻohana nui ʻia nā H-beams i nā hale kūkulu nui, ka ʻenekinia alahaka, a me ka hana ʻana i nā mīkini kaumaha, e pono ai ka ikaika a me ke kūpaʻa o ke kūkulu ʻana. No ka laʻana, i nā hale kila kiʻekiʻe, hiki i nā H-beams, ma ke ʻano he mau ʻāpana ukana nui, ke hāpai pono i nā ukana kū pololei a me ka pae o ka hale. Hoʻohana pinepine ʻia nā I-beams i kekahi mau hale maʻalahi me nā koi kūlou unidirectional kiʻekiʻe a me nā koi ikaika haʻahaʻa ma nā ʻaoʻao ʻē aʻe, e like me nā kaola o nā hale liʻiliʻi, nā kaola crane māmā, a pēlā aku.

Kaʻina Hana:He paʻakikī ke kaʻina hana o nā kukuna H. Pono nā kukuna H i ʻōwili wela ʻia i nā wili ʻōwili kūikawā a me nā ʻōmole, a hoʻohana ʻia nā kaʻina hana ʻōwili pololei e hōʻoia i ka pololei o ka dimensional a me ke ʻano like o nā flanges a me nā pūnaewele. Pono nā kukuna H i hoʻopaʻa ʻia i ka ʻenehana hoʻoheheʻe kiʻekiʻe a me ka kaohi maikaʻi e hōʻoia i ka ikaika a me ka maikaʻi o nā ʻāpana i hoʻopaʻa ʻia. He maʻalahi ke kaʻina hana o ka kukuna I, a he haʻahaʻa kona paʻakikī hana a me ke kumukūʻai inā he ʻōwili wela a i ʻole ke kulou anu.

Ka Maʻalahi o ka Hana ʻana:Ma muli o ke ʻano like o nā flanges o ka H-beam, ua maʻalahi nā hana e like me ka ʻeli ʻana, ka ʻoki ʻana, a me ka hoʻoheheʻe ʻana i ka wā o ka hana ʻana, a ua maʻalahi ka hōʻoia ʻana i ka pololei o ka hana ʻana, kahi e kōkua ai i ka hoʻomaikaʻi ʻana i ka pono o ke kūkulu ʻana a me ka maikaʻi o ka papahana. Ma muli o nā pali o nā flanges o ka I-beam, ua paʻakikī kekahi mau hana hana, a ua paʻakikī ka pololei o ka dimensional a me ka kaohi ʻana i ka maikaʻi o ka ʻili ma hope o ka hana ʻana.

I ka hōʻuluʻulu manaʻo, loaʻa i nā H-beam a me nā I-beam ko lākou mau ʻano ponoʻī a me nā pono ma nā ʻano like ʻole. I nā noi ʻenekinia maoli, pono e noʻonoʻo pono i nā mea e like me nā pono ʻenekinia kikoʻī, nā koi hoʻolālā kūkulu, a me ke kumukūʻai e koho ai i ke ʻano kila kūpono loa.