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ububo

Nyochaa nke nguzogide mmiri

Ntughari uche na mbubreyo mbubreyo na ciment bụ nke bụ otu njikọta na ihe nkiri na-etolite mmiri. Iwu nke na-eguzogide mmiri bụ:

N'oge agwakọta usoro ntụgharị nke Redisperpentible mbubreyo na ciment, a na-aga n'ihu na-agagharị n'ụdị emulsion mbụ, na mbubreyo irighiri ihe na-ekesasị ya n'ime ciment. Mgbe CET na-ezute mmiri, mmeghachi omume hydration amalite, a na-ebugharị 2 ngwọta na kristal na carttime na-eme ka anwụrụ ọkụ na-emepụta ya n'otu oge ahụ, na-edebe ihe na-edobe ya na gel na enweghị mmiri. na ciment.

Site na oganihu nke mmeghachi omume hyderation, ngwaahịa hydration nọgide na-abawanye, na mmiri na-eji nwayọọ na-eji nwayọọ na-eji nwayọọ na-emekọ ihe dị ka ciment, ma na-etolite akwa akwadoro n'elu ciment gel. N'ihi mbelata nke akọrọ, ndị na-achagharị anya oge na-acha uhie uhie juru n'ọnụ na gel na ciment pace na ọkpụkpụ ndị ọzọ ga-ejikwa ibe ha. N'ihi na mbubreyo na-akọ ahịhịa ma na-etolite ihe nkiri na mpaghara ntụgharị nke ciment na ntụ, mpaghara ntụgharị nke comty dịkwuo elu, si otú a na-eme ka mmiri guzosie ike.

N'otu oge ahụ, otu ndị na-arụ ọrụ na-emepụta site na Redispertible mbubreyo mgbe redission nke acid nke acid, nke nwere ike ijikọ calloxy, alc. na Cent siri ike na ciment na-eme ngwa ngwa. , na-etolite nkekọ ihe pụrụ iche, na-eme ka ahụdị ya mee ihe owuwu nke ciment ahụ, ma kwalite kọmpat interface. Mpempe akwụkwọ ngwụcha na-acha odo odo na-etolite na ihe nkiri na-aga n'ihu na voids nke Tutty sistemụ.


Oge post: Feb-20-2025