Mpempe ngwa nke akpa akpa

1. Nkwakọ ngwaahịa ọrụ ugbo na ụlọ ọrụ mmepụta ihe

Ka ọ dị ugbu a, n'ihi ngwaahịa na ọnụahịa, mba anyị kwa afọ, ijeri 6 ijeri akpa a na-eji maka nkwakọ ngwaahịa ciment, na-aza ihe karịrị 85% nke nnukwu ngwugwu ciment. Na mmepe na ngwa nke mgbanwe akpa akpa, plastic kpara akpa akpa, n'ọtụtụ ebe na-eji oké osimiri njem nkwakọ nke ụlọ ọrụ mmepụta ihe na ugbo ngwaahịa, ugbo ngwaahịa na nkwakọ, plastic kpara akpa nkwakọ e ọtụtụ-eji na aquatic ngwaahịa, ulo ozuzu okuko ndepụta mbukota, ugbo mkpuchi ihe, kụrụ nke anyanwụ, ifufe, akụ mmiri igwe àmà tent wdg Common ngwaahịa: ndepụta akpa, chemical akpa akpa kpara akpa, kemikal akpa akpa : nri akpa, chemical akpa akpa . akpa ntupu, mkpụrụ osisi dịka akpa ntupu,

2. Nkwakọ ngwaahịa nri

N'afọ ndị na-adịbeghị anya, osikapa, ntụ ọka na nkwakọ ngwaahịa nri ndị ọzọ na-eji nwayọọ nwayọọ na-eji akpa a kpara akpa. Akpa kpara akpa gụnyere: akpa akpa osikapa, akpa ntụ ọka, akpa akpa ọka na akpa ndị ọzọ kpara akpa.

3. Geotechnical engineering

Ebe ọ bụ na 80 s mmepe nke geotextile, gbasaa ngwa ngwa nke plastic kpara akwa, ọtụtụ ebe na-eji na obere mmiri conservancy, ọkụ eletrik, okporo ụzọ, ụgbọ okporo ígwè, ọdụ ụgbọ mmiri, Ngwuputa ewu, agha engineering ewu. N'ime ọrụ ndị a, ihe geosynthetic nwere nzacha, igbapu mmiri, ike, ikewapụ, ọrụ nchịkwa seepage, dị ka plastik geotextile bụ ụdị ihe geotechnical sịntetik.

4. njem njem njem

Njem nlegharị anya nwa oge ụlọikwuu, nche anwụ, ụdị akpa niile, akpa njem, nwere akwa rọba kpara akpa, ụdị ihe mkpuchi tapaulin niile nke a na-ejikarị eme njem na nchekwa, kama ịdị mfe mildew akwa tarpaulin owu. Ihe owuwu nke ngere, ụgbụ, wdg. Nakwa ọtụtụ ebe na plastic knitting. Ndị a na-ahụkarị bụ: ngwa ngwa ibu, ngwa ngwa, akpa nkwakọba ihe, akpa, akpa akpa, wdg.

5. Ihe ndị dị mkpa kwa ụbọchị

Ọ dịghị onye na-arụ ọrụ, na-arụ ọrụ ugbo, na-ebuga ngwá ahịa ma ọ bụ na-aga ahịa, anaghị eji plastik kpara akpa. Enwere ike ịhụ ngwaahịa ndị a kpara akpa rọba n'ebe niile n'ụlọ ahịa, ụlọ nkwakọba ihe na ụlọ. Akpa kpara akpa maka ụgbọ njem logistics, akpa kpara akpa. 6. Ihe eji alụ ọgụ ide mmiri

Enweghị ụkọ akpa a kpara akpa maka ọgụ ide mmiri na enyemaka ọdachi. Enwekwara ụkọ nke akpa kpara akpa maka mmiri mmiri, oke osimiri, okporo ụzọ ụgbọ oloko na okporo ụzọ awara awara.

7. Pụrụ iche akpa akpa

Ụfọdụ ụlọ ọrụ n'ihi ihe pụrụ iche, kwesịrị iji ụfọdụ nke na-emebu ojiji nke kpara akpa, dị ka carbon nwa akpa. The nnukwu e ji mara carbon nwa akpa: igbochi bask in. Carbon nwa kpara akpa karịa izugbe kpara akpa nwere ike ike igbochi site ntachu, ndị nkịtị kpara akpa enweghị ike iguzo anyanwụ ruo ogologo oge. Ọzọkwa mgbochi UV kpara akpa: na mgbochi UV ọrụ, mgbochi ịka nká ọrụ!