I ka wā e pili ana i ka hoʻokumu ʻana i nā ʻōnaehana kaohi neʻe pololei loa, ʻo ke koho ʻana o nā mea hana he kuleana koʻikoʻi ia i ka hoʻoholo ʻana i ka hana hope loa o ka ʻōnaehana. I ke ʻano o nā pae linear vertical, aia ʻelua mau koho maʻamau o nā mea hana: metala a me ka granite. ʻOiai ʻo ka metala kahi mea kuʻuna i hoʻohana ʻia no kēia mau noi, ua puka mai ka granite ma ke ʻano he koho kūpono loa i nā manawa i hala iho nei. Ma kēia ʻatikala, e ʻimi mākou i ke kumu he koho maikaʻi pinepine ka granite no nā pae linear vertical, a me nā pono e hāʻawi ʻia ma mua o ka metala.
1. Paʻa
Ua kaulana ʻo Granite no kona kūpaʻa kupaianaha a me ka pololei o ke ana. ʻO kēia no ka mea he pōhaku kūlohelohe ia i hana ʻia ma luna o nā miliona miliona mau makahiki ma lalo o ke kaomi ikaika a me ka wela. ʻO kēia kaʻina hana kūlohelohe e hoʻolilo i ka granite i ʻoi aku ka mānoanoa a me ke kūpaʻa ma mua o nā mea i hana ʻia e ke kanaka, me ka metala. No nā pae linear, he mea koʻikoʻi ke kūpaʻa a me ka pololei, a ʻoi aku ka maikaʻi o ka granite ma kēia mau wahi, e lilo ia i koho kūpono.
2. Paʻa Kiʻekiʻe
He kiʻekiʻe ka paʻakikī a i ʻole ka stiffness index o ka Granite, ʻo ia ke ana o ka hiki o ka mea ke kūʻē i ke kūlou ʻana a i ʻole ka deformation ma lalo o ke kaumaha. He mea nui kēia waiwai no nā pae linear vertical, pono e paʻa e kāohi pololei i nā neʻe. ʻO ke kiʻekiʻe o ka paʻakikī o ka Granite e hōʻoiaʻiʻo ʻaʻole e deform kēia mau pae ma lalo o ke kaumaha, ʻo ia ka mea e hilinaʻi ai a ʻoi aku ka pololei ma mua o ko lākou mau hoa metala.
3. Hoʻemi maikaʻi i ka haʻalulu
Ua ʻike ʻia hoʻi ʻo Granite no kona mau ʻano hoʻēmi haʻalulu maikaʻi loa. ʻO kēia waiwai e kūpono ai no nā noi e pili ana i ke kūlana kiʻekiʻe, kahi e hiki ai i ka haʻalulu ke hoʻololi maʻalahi i ka pololei o ka hopena hope loa. ʻAʻole e like me ka metala, ʻoi aku ka kiʻekiʻe o ke koina damping o ka granite e hōʻemi ana i ka haʻalulu nui, e alakaʻi ana i ka hoʻonui ʻana i ka pololei a me ka pololei.
4. Ke kū'ē ʻana i ka ʻaʻahu
ʻOi aku ka paʻa o ka Granite ma mua o ka metala. ʻO kēia no ka mea he mea paʻakikī ia, ʻo ia hoʻi, hiki iā ia ke kū i ka ʻino a me ka haehae i kona ola me ka ʻole o ka nalowale ʻana o kona pololei a me ka pololei. ʻO ka hopena, hiki i kahi kahua linear granite ke lōʻihi ma mua o ka metala, e lilo ia i hopena kūpono i ka wā lōʻihi.
5. Mālama maʻalahi
ʻO kekahi pono o ka granite, ʻo ia ka liʻiliʻi o ka mālama ʻana e pono ai ke hoʻohālikelike ʻia me ka metala. ʻAʻole popo a pala paha ka Granite, a kūpaʻa ia i nā kemika a me nā mea ʻino ʻē aʻe. ʻO ka hopena, ʻaʻole pono ka mālama mau ʻana a hiki ke mau no nā makahiki me ka ʻole o nā kumukūʻai mālama nui.
Hopena
I ka hopena, he nui nā pono o ka hoʻohana ʻana i ka granite ma mua o ka metala no nā pae linear vertical. Hāʻawi ʻo Granite i ke kūpaʻa nui aʻe, ka paʻakikī, ka dampening vibration, ke kū'ē ʻana i ka ʻaʻahu, a ʻaʻole pono ka mālama nui. ʻO kēia mau ʻano e hoʻolilo i ka granite i koho maikaʻi loa no nā noi kikoʻī kiʻekiʻe kahi e pono ai ka pololei a me ka hilinaʻi.
Ka manawa hoʻouna: ʻOkakopa-18-2023