Nūhou

Me ka hoʻonui ʻana o ka ʻike PVA i ka geotextile, ua hoʻomaikaʻi maikaʻi ʻia ka ikaika maloʻo a me ka ikaika pulu o ka geotextile hui ʻia.He 17.2 a me 13.5kN/m ka ikaika haki maloʻo o ka polypropylene geotextile maʻemaʻe.Ka hopena o ka maʻiʻo pulupulu pōkole o 400g/m2 geotextile ma ka maloʻo a me ka maloʻo
Inā he 60% ka ʻike PVA, ʻoi aku ka ikaika o ka haʻihaʻi maloʻo a maloʻo o ka geotextile a hiki i 29 7、34.8kN/m。 Ma kekahi ʻaoʻao, ʻo ka modulus kiʻekiʻe a me ka ikaika kiʻekiʻe polyvinyl alcohol ka ikaika kiʻekiʻe a ʻaʻole maʻalahi e wāwahi ma lalo o ka hana o ka ikaika o waho, a ʻo ka acupuncture i hui pū ʻia me ka PP staple fiber hiki ke hoʻoikaika i ka hana;Ma ka ʻaoʻao ʻē aʻe, ʻo ka linear density o ka polypropylene staple fiber i ka geotextile maʻamau he 6.7 dtex, aʻo ka linear density o ka modulus kiʻekiʻe a me ka PVA ikaika kiʻekiʻe he 2.2 dtex.
Ka hopena o ka maʻiʻo pulupulu pōkole o 400g/m2 geotextile ma ka maloʻo a me ka maloʻo
I loko o ka geotextile, aia ka nui o ka modulus kiʻekiʻe a me ka ikaika kiʻekiʻe o ka polyvinyl alcohol fibers, nona ka liʻiliʻi linear density, kahi e hoʻopili paʻa ai lākou, no laila e hoʻomaikaʻi ai i nā waiwai mechanical o ka geotextile.