Me ka hoʻomohalaʻana o kaʻenehana a me ka hoʻokele waiwai, a me ka hoʻomaikaʻiʻana o ka maikaʻi o kaʻenehana I kēia lā e lawe wau iāʻoe e hoʻomaopopo i ka hana koʻikoʻi o ka wai-hōʻemi i kaʻoihana i kaʻoihana kūkulu.
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ʻO ka wai nui e hōʻemi ana i ka admineding admixteture i maheleʻia: (1)lignosulfonage; (2) polycyclical lots; (3) nā solfonates colfonates colfonNaphthalene superplaticer, AIPPHATIC superplasier, amidcarbuster, polycarbokycixylicAniu SuperPlaticer, Etc.
Ua māheleʻia keʻanoʻike i loko o ka wai a me ka powder ʻO kaʻike paʻaʻana o ka wai i ka 20%, 40% (i kapaʻiaʻo ia ka makuahine makuahine). E like me ka wai e hōʻemi ana a me ka hoʻonuiʻana i ka hikiwai hōʻemi, ua hoʻokaʻawaleʻia i loko o ka wai maʻamau e hōʻemi ana i ka mea hoʻohana (iʻikeʻia e ka nui o ka wai ma mua o 8%, e like me ka nui o ka nui o ka nui o ka nui. me ka naphthalene, meulamane, sulfamate, aliphatic, antip.) a me ka nui o ka wai ʻaʻole i emi iho ma lalo o 25%, me ka polibobbobycix e hōʻikeʻia e ka wai e hōʻemi ana i keʻano o keʻano, a ua māheleʻia i keʻano maʻamau a me ka mea kūʻai aku.
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Ma hope o ka hoʻohuiʻana i ka kāwili pūleʻa, hiki pono i ka hoʻohemoʻana i nā'āpana kīwī, e hoʻomaikaʻi i kaʻaiʻana, a hōʻemi i ka hāʻule o ka nohona o ka aila; a iʻole e hōʻemi i kaʻaiʻana o ka'āpana a mālama i ka cement.
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He hana hana kanaka no ka hoʻoukaʻana i nā mea hana, me nā mea hanaʻelua, eʻeono ka hanaʻana i nā mea kūʻai aku.
Post Time: Aug-02-2021