Hongyue mkpọda mkpuchi mgbochi-seepage ciment blanket
Nkọwa dị mkpirikpi:
Mkpọda mkpuchi ciment bụ ụdị ihe nchebe ọhụrụ, nke a na-ejikarị na mkpọda, osimiri, nchebe ụlọ akụ na ọrụ ndị ọzọ iji gbochie mbuze ala na mkpọda. A na-ejikarị ciment, akwa akwa na akwa polyester na ihe ndị ọzọ site na nhazi pụrụ iche.
Nkọwa ngwaahịa
Cimement blanket bụ agịga atụchiri usoro nke simenti waterproof blanket, nke bụ blanketị dị ka ihe eji abụọ (ma ọ bụ atọ) n'ígwé nke geotextile ọbọp na ọpụrụiche agịga. Mgbe ọ batara na mmiri, ọ ga-enweta mmeghachi omume hydration wee gbasie ike n'ime oyi akwa mmiri na-adịghị adịte aka nke na-adịghị egbochi ọkụ. Enwere ike ịmepụta blanketị na-agbanwe agbanwe nke ihe mejupụtara ihe na-arụ ọrụ nke ọma dị ka oyi akwa nwere ọdịdị achọrọ na ike siri ike site na ịgbara mmiri. Site n'iji usoro dị iche iche eme ihe, ọ ga-ekwe omume ịmepụta kọnkịtị dị ka ihe ndị na-eguzogide mmiri, mgbawa, mkpuchi okpomọkụ, mbuze, ọkụ, corrosion, na ogologo oge. Mgbe ala nke ngwaahịa ahụ na-ekpuchi ihe mkpuchi mmiri n'oge a na-ewu ụlọ, ọ dịghị mkpa maka ịgwakọta na saịtị. Ọ bụ naanị na ọ dị mkpa ka a tọgbọrọ ya dabere na mpaghara na teknụzụ chọrọ, gwakọta ya na mmanya na-aba n'anya ma ọ bụ tinye ya na mmiri iji mee ka ọ meghachi omume. Mgbe emechara nke ọma, eriri ndị ahụ na-eme ka ike nke ihe mkpuchi ihe mejupụtara.
Njirimara arụmọrụ
Ihe ngosi igwe dị elu na arụmọrụ dị mma; Nguzogide corrosion siri ike, ịka nká na nguzogide okpomọkụ, yana arụmọrụ hydraulic dị mma.
Oke ngwa
Ọwa mmiri nke gburugburu ebe obibi, ọwa mmiri mmiri ozuzo, ọwa mmiri ugwu, okporo ụzọ awara awara, ọwa mmiri na-atụgharị nwa oge, ọwa mmiri nsị na ihe ndị ọzọ.
Nkọwapụta maka Cement Blanket
Nọmba | Ihe oru ngo | Index |
1 | Uka kwa otu mpaghara n'arọ n'arọ n'arọ | 6-20 |
2 | Mma mm | 1.02 |
3 | ike tensile kacha N/100mm | 800 |
4 | Mgbatị na ibu kacha elu% | 10 |
5 | Na-eguzogide nrụgide hydrostatic | 0.4Mpa, 1h enweghị ntapu |
6 | Oge oyi | Ntọala mbụ maka nkeji 220 |
7 | Oge ikpeazụ maka nkeji 291 | |
8 | Ike bee akwa na-abụghị nke kpara akpa N/10cm | 40 |
9 | Ọnụọgụ permeability kwụ ọtọ Cm/s | 5*10-9 |
10 | Na-eguzogide nrụgide (ụbọchị 3) MPa | 17.9 |
11 | Nkwụsi ike |