Homeliness, Mwube
Ọfọn mgbaaka na-ewu
Olulu mgbanaka ka nke mesikwuru ihe. The usoro nke ha rụpụta bụ na crate nke mkwado na-ntekwasa na ihe. Nke ahụ bụ ihe na-emepụta ihe yiri mgbaaka, nke na-eme ka olu maka siwa, pipeline, mmiri, drainage na drainage akọwa.
Echichi ọrụ ga-rụrụ nke ọma site ọkachamara. N'oge ndị na-ewu hydro-geological nyocha rụrụ na saịtị. Iji chọpụta otú miri nke mmiri emee, ọ dị mkpa na-amụ hydrogeological map ma ọ bụ na-ezo aka ọkachamara. N'ihi na ndị na-ewu nke ọma na-achọ mma mgbanaka, mkpuchi na ala ala.
| ọma mgbanaka | mgbanaka ụdị | Dayameta (cm) | Elu (cm) |
| mgbidi | KC-10 | 100 | 90 |
| mgbidi | KC-15 | 150 | 90 |
| mgbidi | KC-20 | 200 | 90 |
ụdị
Kwekọọ mgbanaka n'Olulu - elu mma ihe. Ndị a yiri mgbaaka nwere ike ịbụ eguzogide corrosion na-adịghị mma ihe. Na enyemaka ha, n'ịnyịnya ogwe nkwurịta okwu. Ndị dị otú ahụ-iyi bụ:
- Sewerage;
- Mmiri na gas;
- mmiri ozuzo.
Uru nke ihe iyi :
- ala na-eri (tụnyere-egwu olulu mmiri);
- anwụ ngwa ngwa na ntụkwasị obi nke ngwaahịa;
- egosipụta;
- mfe ime ihe;
- ọcha ngwaahịa (adịghị ekwe ofufe).
atụmatụ
N'ihi nke a na ihe ngwaahịa wetara kama elu choro. Olulu Ọfọn - a bụ mkpa na a na nkwukọrịta usoro. Ha na-dị iche iche na size, dayameta na ibu ibu. Dabere na nzube, na yiri mgbaaka e ji akwụkwọ ozi: CC, CS, CDC, K ma ọ bụ PCC.
arịọnụ
Mgbe atụmatụ a nke ọma, na-ahụ na a mgbe ụgha
Ring mmepụta technology
ọgwụgwụ
N'oge ndị na-ewu ọ bụla ihe n'ịnyịnya mmiri, olulu nsị na gas pipeline na usoro. Na-arụ ọrụ a, mgbe nile na-eji a ihe mgbanaka. na ojiji nke ndị dị otú ahụ na ngwaahịa bụ aku na uba na-apụtakarị.
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