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Ọdịiche dị n'etiti mkpokọta dị mma na nke siri ike

Nchịkọta bụ ihe ndị dị mkpa nke kọnkịtị. Ha na-eme ihe dị ka inert ihe na kọmpat. Mkpokọta nke ọma na nke siri ike bụ ụdị isi abụọ nke mkpokọta maka konkịtị. Dị ka aha na-egosi, ha na-isi nkewa nkewa dabere na nha nke mkpokọta irighiri.

Gịnị bụ mkpokọta?
Aggregates bụ ihe ndị dị mkpa nke sinkịtị na-enye ahụ ahụ na kọmpụta ma na-ebelata mbelata. Mkpokọta na-eji 70 ruo 80 % nke ngụkọta olu nke konkịtị. Ya mere, anyị nwere ike ikwu na onye kwesịrị ịma nke ọma banyere aggregates na-omimi na-amụ ihe banyere ihe.
Gịnị bụ Fine Aggregate ??
Mgbe a na-ekpuchi nchịkọta ahụ site na sieve 4.75 mm, nchịkọta ahụ gafere ya nke a na-akpọ dị ka nchịkọta dị mma. A na-ejikarị ájá eke eme ihe dị ka nchịkọta dị mma, silt na ụrọ abatalakwa n'okpuru ụdị a.

Kedu ihe bụ mkpokọta mkpokọta ??
Mgbe a na-ekpuchi mkpokọta ahụ site na sieve 4.75 mm, nchịkọta ahụ ejidere ka a na-akpọ mkpokọta. Ajịrịja nkume, okwute na okwute dị n'okpuru otu a. Nchịkọta nha kacha ejiri mee nwere ike dabere n'ọnọdụ ụfọdụ. N'ozuzu, 40 mm size mkpokọta eji maka ike nkịtị na 20mm size ka a na-eji maka nnukwu ike kọmpat.

Ọdịiche dị n'etiti mkpokọta dị mma na nke siri ike
Nchịkọta dị mma na nke siri ike nwere ụfọdụ nnukwu ọdịiche. Isi mmalite nke isi ihe dị iche n'etiti ụkwụ miri emi na nke na-emighị emi bụ nkọwa, nha nke ụmụ irighiri ihe, ihe, isi mmalite, ebe elu, ọrụ na ihe, ojiji, wdg.
N'ime tebụl na-esonụ, a na-enye ndịiche dị n'etiti Fine na mkpokọta:
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Oge nzipu: Mar-29-2022