Silica Fume maka nnukwu ụlọ isi

Silica Fume maka nnukwu ụlọ mgbatị ahụ, a ga-agbakwunye isi ash a na mkpali a maka na-etolite ntọala ntọala buru ibu na igwe ndị ọzọ, iji mee ka mmiri na-eguzogide mmiri na vionion. Mee ngwa ngwa ihe eji eme ciment nke sistemụ ciment, ọpụpụ na-enye oke mmiri nke sistemụ ahụ na-abawanye nke ukwuu site na iji ájá siliceous maka ihe ọkụkụ . Ikwesiri ijikwa ihe enyemaka na-aga hydredmic na nhọrọ nke ihe kwesịrị ị lebara anya na isi okwu a. Meziwanye ike nke grout, mgbe silica fume na mmiri na-ebelata ihe ubi, nwere ike ime ka ciment mmiri dị ala, na-eme ka ike na-enyefe ike, grout compressive ike mụbara. Silica na-eme ka ọ dị mma n'oge ike dị mma, nke a na-ejikarị arụ ọrụ / ọkwa dị elu, na-egwuri egwu, na-egbochi, mgbochi corrosion na ọrụ ndị ọzọ pụrụ iche. Ọrụ nchekwa mmiri na-eji silica furu ike ike ume iji melite ike mmetụta.