He aha ke ʻano o ka mīkini hōʻailona maikaʻi no nā ala hele.Uaʻike ka hui hana akamai i ka pili pono o ka mīkini mākaʻikaʻi i nā kumu he nui, e like me: ke alanui alanui, ka mākaʻikaʻi ʻana i ka maikaʻi o ka pena, ke ʻano o ke alanui, ka ea i ka wā o ke kūkulu ʻana ʻO ka humidity, ka mahana, a me nā mea ʻē aʻe.

ʻO nā ʻano hana hoʻomaʻamaʻa ʻili a me nā koi o nā papahana sima e pili ana i nā koi o nā ʻano ʻenehana.No laila, ʻokoʻa nā mea hana a me nā ʻenehana kūkulu hale e like me nā koi o ka papahana.ʻO ke kumu nui o ka bridge deck chiseli...

Pono nā māka alanui no ka mālama ʻana i ke kaʻa o ke alanui me ka ʻole o ka pōʻino.Ke wehe ʻia ke alahele mai ke kāpili ʻana, pono e hoʻomaʻemaʻe ʻia nā māka alanui mua.E noʻonoʻo pono ana i ka hopena o ke kaʻa ʻana o ke alanui, ke koho nā keʻena kūpono i ka remo marking alanui...

ʻO ka ʻōhi lima paʻa lima ʻO ke ʻano o ka ʻohi ʻana o ka mīkini maʻamau, ʻo ia ka hoʻohana ʻana i kahi mea paʻi ʻoi e paʻi i ka ʻili o ka ʻili me ka piston e hoʻopaʻa paʻa i ka paʻa paʻa kahiko a hou.Eia nō naʻe, ʻo ke ʻano chiseling kuʻuna he mau hemahema like ʻole, e like me ka haʻahaʻa haʻahaʻa, ...

ʻO ka hoʻomaʻemaʻe ʻana i ka hoʻomaʻemaʻe ʻana i ka pana ʻana i nā mīkini pahū, ʻoi aku ka maikaʻi, ʻoi aku ka maikaʻi o ka hahau ʻana i ke kūkulu ʻia ʻana o ka ʻili, ʻo ke ala holomua ʻo ka hana ʻana i ka sima asphalt pavement, alahaka alahaka alahaka, alahaka hoʻopololei, a ʻo ka mīkini wili alanui i ka hoʻomaʻemaʻe ʻana he ākea wili. o 250-...

Nā rula hana o ka mīkini hōʻailona CNC.E nānā ma mua o ka hana.E nānā a hōʻoia i ka hoʻololi mana ma mua o ka hana ʻana.E hōʻoia ʻaʻole ʻaʻohe wahi pōkole a pōkole paha i ka honua ma waena o nā hopena a i ʻole nā ​​​​ʻāpana ola i ʻike ʻia.Ma mua o ka hoʻā ʻana i ka mana, pau nā hoʻololi a pau i ke kūlana paʻa e hōʻoia ...

I ka wā o ke kūkulu ʻia ʻana, e hoʻohana mua i ka mīkini hoʻomaʻemaʻe kiʻekiʻe o ke alanui e puhi ai i ka lepo a me ke one a me nā ʻōpala ʻē aʻe e hōʻoia i ka ʻole o ka ʻili o ke alanui mai nā ʻāpana wehe, lepo, asphalt, aila a me nā ʻōpala ʻē aʻe e pili ana i ka maikaʻi o ke alanui. ka kaha ana a maloo.A laila, ...

ʻO ka mīkini hōʻailona laina he mīkini hana alanui i hoʻohana nuiʻia ma nā alanui, nā kaʻa kaʻa, nā kaʻaahi, nā alaloa, nā alahaka, nā tunnels, nā kohu lanahu, nā hale a me nā'āpana'ē aʻe a me nā alahele e huki i nā kapu likeʻole, nā alakaʻi a me nā'ōlelo aʻo ma ka honua palahalaha.1. Hoʻokumu ʻana i nā lako mea hoʻohālikelike kumu...

ʻO kēia pūʻulu o nā mea hana i haku ʻia me ka ipu hoʻoheheʻe wela, ka mīkini hōʻailona ʻāina (me ka mīkini hōʻailona ʻāina crosswalk), ka mīkini hoʻomaʻamaʻa mua ʻāina a me ka mīkini undercoating.Ma keʻano maʻamau, hiki i nā mea kūʻai ke kūʻai i nā mīkini a me nā mea hana me nā hiʻohiʻona likeʻole a me nā kiko'ī, nā g ...