Shanghai Yingfan wabigize umwuga R & D hamwe no kugurisha no gukora ibicuruzwa bya "Yingfan" bihuza geomembrane, geomembrane igizwe ahanini bigabanijwemo: umwenda umwe film imwe, imyenda ibiri firime imwe na firime-bu, imyenda y'ibanze ni acupuncture geotextile, irashobora kandi gukoreshwa Umwenda uboshye Filament, umwenda uboshye.Igikorwa cyo kubyaza umusaruro ntigikomeza gusa imiterere yubukanishi bwa geotextile, ahubwo inakora ubunini bwimyenda yibicuruzwa bya firime, kandi imbaraga zo gukuramo ni nyinshi, birinda gushiraho ibibyimba nibisebe kuri firime, bikanoza cyane ubudahangarwa bwa firime firime, no gukanda hejuru ya firime.Kuvura indabyo byongera coefficient de fraisement yo gushiraho firime, ntabwo iteza imbere gusa umushinga wo kurwanya seepage, ahubwo inorohereza kubaka.
Igihe cyo kohereza: Nzeri-28-2022