Shanghai Yingfan ika mejupụtara geomembrane bụ nke filament geotextile ma ọ bụ obere eriri geotextile na PE geomembrane. Ọ nwere njirimara nke drainage dị larịị na mgbochi seepage. A na-ekewa geomembrane mejupụtara n'ime akwa na ihe nkiri, na akwa na obosara nke 4-6m na ịdị arọ 200-1500g / m2. Ngwongwo anụ ahụ na nke arụ ọrụ dị ka ike nkwụsị, nkwụsị anya mmiri na mgbawa dị elu, ngwaahịa ahụ nwekwara ike dị elu. , ezigbo ndọtị arụmọrụ, nnukwu deformation modulus, acid na alkali corrosion eguzogide, ịka nká na-eguzogide, ezigbo mgbochi seepage arụmọrụ. Ọ nwere ike gboo mkpa nke injinia obodo dị ka mgbochi-seepage, ikewapụ, nkwado, mgbochi mgbawa na nchekwa mmiri, ime obodo, ihe owuwu, ụgbọ njem, ụzọ ụgbọ oloko, ọwara na owuwu injinịa. N'ihi na ọ na-eji ihe polymer eme ihe na ihe mgbochi ịka nká na-agbakwụnye na usoro mmepụta ihe, enwere ike iji ya na gburugburu okpomọkụ na-adịghị mma. A na-ejikarị ya agwọ ọrịa mgbochi mmiri na mmiri mmiri.
Oge nzipu: Sep-28-2022