ʻO ka ʻike o nā ʻāpana nui ʻelua a me nā kaʻina hana o nā mea hana asphalt emulsion
ʻO nā mea hana asphalt emulsion he mea hana no ka hana ʻoihana o ka emulsion asphalt. ʻElua papa o kēia mea hana. Inā makemake ʻoe e komo i kēia ʻoihana a koho i nā mea hana, hāʻawi kēia ʻatikala i nā kuhikuhi maʻalahi, hiki iā ʻoe ke heluhelu pono.
(1) Hoʻokaʻawale ʻia e like me ka hoʻonohonoho ʻana o ka mea hana:
Wahi a ka hoʻonohonoho, hoʻonohonoho a me ka neʻe ʻana o nā mea hana, hiki ke hoʻokaʻawale ʻia i ʻekolu ʻano: ʻano kelepona maʻalahi, ʻano pahu pahu a me ka laina hana paʻa.
Hoʻokomo ka mea kanu asphalt emulsion maʻalahi i nā mea pono ma kahi pūnaewele. Hiki ke hoʻoneʻe ʻia ka wahi hana i kēlā me kēia manawa. He kūpono ia no ka hana ʻana i ka asphalt emulsion ma nā kahua kūkulu kahi i liʻiliʻi ai ka nui o ka ʻenekini emulsion asphalt, hoʻopuehu, a pono e neʻe pinepine.
Hoʻokomo ʻia nā mea hana asphalt emulsion i hoʻopaʻa ʻia i nā mea pono a pau o nā mea hana i hoʻokahi a ʻelua paha pahu, me nā makau no ka hoʻouka maʻalahi a me ka lawe ʻana. Hiki ke pale i ka makani, ka ua a me ka hau e ʻoluʻolu. Loaʻa i kēia mea hana nā hoʻonohonoho like ʻole a me nā kumukūʻai e pili ana i ka huahana.
Hoʻohana ʻia ka mea kanu asphalt emulsion paʻa no ka hoʻonohonoho ʻana i nā laina hana kūʻokoʻa, a i ʻole e hilinaʻi i nā mea kanu asphalt, nā keʻena hui ʻana o ka asphalt, nā mea kanu membrane a me nā wahi ʻē aʻe i mālama ʻia ai ka asphalt. Hoʻohana nui ia i nā hui mea kūʻai aku i loko o kahi mamao.
(2) Hoʻokaʻawale ʻia ma ke kaʻina hana:
Hoʻokaʻawale ʻia ka hoʻonohonoho ʻana a me ka hana ʻana o nā mea hana asphalt emulsion i ʻekolu mau ʻano: intermittent, hoʻomau a maʻalahi.
ʻO ka mea kanu asphalt emulsion intermittent, i ka wā o ka hana ʻana, ua hui ʻia ka emulsifier asphalt, ka wai, modifier, etc. Ma hope o ka hana ʻana i hoʻokahi pahu wai kopa, hoʻomākaukau ʻia ka wai kopa no ka hana ʻana i ka pahu aʻe.
Inā hoʻolako ʻia ʻelua pahu kopa, e hoʻohui i ke kopa no ka hana ʻana. He hana mau kēia.
ʻO ka emulsifier asphalt, ka wai, nā mea hoʻohui, stabilizer, asphalt, a me nā mea ʻē aʻe e ana ʻokoʻa ʻia a laila kaomi ʻia i ka wili colloid. Hoʻopau ʻia ka hui ʻana o ka wai kopa i ka pipeline transport, ʻo ia ka mea hana emulsion asphalt mea hana.
Inā makemake ʻoe i ka mea kanu asphalt emulsion maʻamau, hiki iā ʻoe ke hoʻokaʻaʻike mai iā mākou!