Ke hoʻohana pono ʻia nā ʻōnaehana holoi tunnel, nui ka poʻe e hopohopo e pili ana i ka hoʻopuka kūpono i kēlā me kēia hola no kahi ʻōnaehana holoi tunnel.
ʻO kaʻoiaʻiʻo, pono kākou e ʻike ʻo ka wikiwiki o ke kaʻina holoʻokoʻa o ka hoʻouka ʻana, ka holoi ʻana, ke kaomi ʻana, ka lawe ʻana, ka hoʻopuehu ʻana, a me ka hoʻomaloʻo ʻana ke kī i ka pono hope loa. Hiki ke loaʻa kēia ma ka pale hōʻike o ka mea holoi tunnel, a ʻaʻole hiki ke hoʻopunipuni ʻia ka ʻikepili.
E lawe i ka lumi 16 60 kgmea holoi tunnele hana ana no 10 mau hola ma ke ʻano he laʻana.
ʻO ka mea mua, inā he 120 kekona (2 mau minuke) ka holoi ʻana o kahi keʻena olonā i loko o kahi mea holoi tunnel, a laila penei ka helu ʻana:
3600 kekona/hola ÷ 120 kekona/keʻena × 60 kg/keʻena × 10 hola/lā = 18000 kg/lā (18 tone)
ʻO ka lua, inā e holoi ka mea holoi tunnel i 150 kekona (2.5 mau minuke) i kahi lumi olonā, a laila e like ka helu ʻana:
3600 kekona/hola ÷ 150 kekona/keʻena × 60 kg/keʻena × 10 hola/lā = 14400 kg/lā (14.4 tons)
Hiki ke ʻike ʻia ma lalo o nā hola hana like inā ʻo ka wikiwiki o kēlā me kēia keʻena o ka holoʻokoʻaʻōnaehana holoi tunnelʻokoʻa ma 30 kekona, e ʻokoʻa ka mana hana i kēlā me kēia lā ma 3,600 kg/lā. Inā ʻokoʻa ka wikiwiki ma 1 minuke no kēlā me kēia keʻena, e ʻokoʻa ka huina o ka hana i kēlā me kēia lā ma 7,200 kg/lā.
ʻO kaCLMHiki i ka ʻōnaehana holoi tunnel 60 kg 16-lumi ke hoʻopau i 1.8 tons o ka holoi lole olonā i kēlā me kēia hola, aia ma ke kūlana alakaʻi i ka ʻoihana holoi lole!
Ka manawa hoʻouna: Sep-04-2024