Nekuwedzera kwePVA yemukati mugeotextile, iyo yakaoma simba uye kunyorova kwesimba rakasanganiswa geotextile rakagadziridzwa zvakanyanya.Iyo yakaoma/yakanyorova yekupwanya simba re pure polypropylene geotextile i17.2 uye 13.5kN/m zvakateerana.Kufurira kwepfupi fiber yemukati ye400g/m2 geotextile pane yakaoma uye yakanyorova mamiriro
Kana PVA yemukati iri 60%, iyo yakaoma/kunyorova yekupwanya simba re geotextile rinosvika 29 7,34.8kN/m. Kune rumwe rutivi, iyo yakakwirira modulus uye yakakwirira simba polyvinyl doro ine simba guru uye haisi nyore kuputsa pasi pechiito chekunze kwesimba, uye acupuncture yakasanganiswa nePP staple fiber inogona kuita basa rekusimbisa;Kune rimwe divi, iyo linear density yepolypropylene staple fiber in general geotextile is 6.7 dtex, ukuwo linear density yeyakakwira modulus uye yakakwirira simba PVA iri 2.2 dtex.
Kufurira kwepfupi fiber yemukati ye400g/m2 geotextile pane yakaoma uye yakanyorova mamiriro
Muiyo geotextile, kune huwandu hukuru hwepamusoro modulus uye yakakwirira simba polyvinyl doro fibers, iyo mutsara density idiki, iyo inoita kuti ive yakasimba yakabatana, nekudaro inovandudza ma mechanic properties ye geotextile.
Nguva yekutumira: Feb-04-2023