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Ihe na-emebi mmanụ
Ihe ntọhapụ a dabara adaba maka: nchara ígwè, aluminom formwork, plastic formwork, achara na osisi formwork
CB-1B ntọhapụ gị n'ụlọnga bụ a na-acha ọcha ma ọ bụ ìhè edo edo emulsion, PH uru bụ na-anọpụ iche, na-adịghị egbu egbu na-adịghị njọ, ọ dịghị iyatesịt ka mmadụ akpụkpọ, ọ dịghị corrosion ka mesikwuru ihe na metal formwork.This ntọhapụ gị n'ụlọnga nwere ezi iche arụmọrụ na dị mfe iji. wepụ ebu mgbe ihe akpụ akpụ.The ojiji nke a ebu ntọhapụ gị n'ụlọnga nwere ike dị ukwuu ibelata mmepụta nke ihe n'elu egosipụta na ntụpọ, na melite ihe n'elu ire ụtọ, iji hụ na ire ụtọ na-eji ire ụtọ ihe surface.This ngwaahịa bụ karịsịa adabara prefabricated mgbidi osisi. , bọọdụ na-ekpuchi elu.
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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 a na-emepụta ọhụrụ na-ekpuchi ahụ ike nke ihe nkiri plastik, nke mere na ngwa ngwa 2-6mm adịghị ekpuchi ruo 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.
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Ihe na-eme ka mmiri dị elu dị elu
1. Kọnkịta arụrụ n'ihu na nke a na-etinye n'ime ebe, kọnkịrị gbasiri ike na kọmpụta a na-emesi ike n'ụdị ụlọ ọrụ mmepụta ihe na nke obodo, nchekwa mmiri, ụgbọ njem, ọdụ ụgbọ mmiri, na ọrụ ime obodo.
2. Kwesịrị ekwesị maka ịkwadebe ike n'oge, ike dị elu, iguzogide seepage, nnukwu mmiri mmiri, ihe na-agbapụta onwe ya na ihe na-asọba ewepụghị ihe.
3. Ọ nwere ike ọtụtụ-eji na-acha ọcha mmezi na uzuoku mmezi ihe engineering na ngwaahịa.
4. Ọ nwere ezi applicability maka silicate ciment, nkịtị silicate ciment, slag silicate ciment, ofufe ash silicate ciment na volcanic ash silicate ciment. -
Ihe na-ebelata mmiri Polycarboxylic Acid
Ngwaahịa a bụ ntụ ntụ polycarboxylic acid na-ebelata mmiri nke nwere nnukwu mbelata mmiri na ụdị ọdịda dị elu.Na mgbakwunye na njirimara nke ihe na-eme ka mmiri na-ekpo ọkụ na-ekpo ọkụ, nnukwu uru ya bụ na ọ nwere nchebe zuru oke nke ọma. agbaze ozugbo na mmiri, na onye ọ bụla na-arụ ọrụ index nwere ike nweta arụmọrụ nke mmiri mmiri polycarboxylic acid mgbapụta gị n'ụlọnga, nke na-eme ka ọ dị ukwuu adaba na ngwa usoro.The ngwaahịa na-ahazi n'ime mmiri mmiri na-adabara na akporo nke mmiri mmiri polycarboxylic acid mmiri reducer. A na-ejikarị arụ ọrụ ụgbọ oloko, okporo ụzọ, nchekwa mmiri na ike mmiri, ụlọ ọrụ mmepụta ihe na nke obodo.
