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Ndị nnọchite mwepu ebu ebu dabere na Enyi na Enyi gburugburu
Ngwaahịa a bụ ihe na-akpụzi akpụ akpụ na gburugburu ebe obibi enyi na enyi e mere maka prefabricated ihe akụrụngwa na-akpụ usoro, na-eji eke gburugburu ebe obibi nchebe ihe, eke ire ere na mmetọ-free, na magburu onwe nnyefe arụmọrụ, elu kwụsie ike, ịkpụzi oyi akwa bụ nnọọ ezigbo, ezigbo eyi na-eguzogide, kpụrụ ịkpụzi oyi akwa. dị nnọọ mkpa nwere ike idi 250 ℃ elu okpomọkụ, nwere ike steamed, ọ bụghị nyefee ngwaahịa n'elu, nwere ike ibelata unyi na ebu surface. N'otu oge ahụ, ọ nwekwara ike ime ka ígwè ebu na ihe nwere ezigbo mmanu mmanu, na ibelata. ego nke mmezi ebu.
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Ihe ngosi ekpughere maka ndị otu (Surface retarder)
Luagent bụ ihe inyeaka maka iwu ụlọ nke ihe eji eme ihe.Uniform na-efesa n'elu ihe nkedo ọhụrụ a na-ekpuchi ma na-ekpuchi ahụ ike ihe nkiri plastik, nke mere na ngwa agha 2-6mm adịghị ekpuchi oge ụfọdụ, mgbe condensate nke dị n'ime ya ruru ụfọdụ. ike, ahịhịa n'elu ngwa agha, nwere ike ikpughe na oké mkpokọta na a elu nke 1-3mm, akpụ a kpugheere ihe na ọgaranya udidi na edo elu texture.The igirigi omimi nke Lulu ciment pavement bụ 1-2mm, na igirigi omimi nke kpughere. slab ihe mkpuchi ihe bụ 2-4mm, nke enwere ike ịchịkwa site n'ịgbanwe ọnụọgụ nke onye nnọchi Lulu na-efesa na oge ịsa ahụ.
