Asina-yakarukwa tsono-yakaroverwa geotextiles imhando ye geosynthetic zvinhu zvakagadzirirwa kupa akasiyana einjiniya mhinduro. Zvishandiso izvi zvinowanzo shandiswa muindasitiri yekuvaka kune zvikumbiro zvakaita sekusefa, kupatsanura, kudhiraivha, kudzivirira, uye kusimbisa. Ichi chinyorwa chichaongorora maitiro, maitiro ekugadzira, mashandisirwo, uye mabhenefiti easina-yakarukwa tsono-yakaroverwa geotextiles.
Hunhu: Asina-akarukwa tsono-akabaiwa geotextiles machira einjiniya akagadzirwa kubva ku polypropylene, polyester, kana zvimwe zvekugadzira zvinhu. Iyo nzira yekugadzira inosanganisira tsono-kubaya mafibhi pamwe chete kugadzira dense uye yakafanana chimiro. Iyi nzira inosimudzira ma mechanical properties ye geotextile, ichiita kuti ive yakasimba uye yakasimba.
Zvishandiso izvi zvine akati wandei akakosha zvivakwa zvinoita kuti zvikodzere kune akasiyana siyana ekushandisa. Chekutanga, ivo vanopa yakanakisa kusefa kugona, kubvumira mafambiro emvura uchichengeta ivhu zvidimbu. Ichi chivakwa chakakosha mumashandisirwo akadai sedhiraini uye erosion control. Uyezve, isina-yakarukwa tsono-yakaroverwa geotextiles inoratidza yakakwira tensile simba uye puncture kuramba, ichipa kusimbaradza kunoshanda uye dziviriro mumapurojekiti akasiyana einjiniya. Ivo zvakare vane yakanaka UV uye makemikari kuramba, kuve nechokwadi kugadzikana kwenguva refu mumamiriro akasiyana ezvakatipoteredza.
Kugadzira Maitiro: Iyo nzira yekugadzira isina-yakarukwa tsono-yakaroverwa geotextiles inotanga neextrusion yemasynthetic fibers, senge polypropylene kana polyester. Aya mafiber anobva aiswa pasi muwebhu kugadzirwa uchishandisa mechanical kana thermal bonding process. Zvadaro, dandemutande rinobairwa tsono, umo tsono dzine minzwa dzinovharirana nemafaibha, dzichigadzira jira rakagadzikana uye rinogara. Chekupedzisira, izvo zvinhu zvinogona kuita mamwe marapirwo ekuwedzera chaiwo zvivakwa, senge UV kudzikamisa uye makemikari kuramba.
Zvishandiso: Asina-yakarukwa tsono-yakaroverwa geotextiles inowana yakafara-siyana maapplication mumapurojekiti einjiniya enharaunda uye ezvakatipoteredza. Imwe yekushandiswa kwekutanga ndeyekudzikamisa ivhu uye kudzora kukukurwa. Iwo ma geotextile akaisirwa kudzivirira kukukurwa kwevhu pamateru, materu, nedzimwe nzvimbo dzisina njodzi. Pamusoro pezvo, anoshandiswa kudzikamisa kudzikamisa mumigwagwa, njanji, nenzvimbo dzekupaka, kwavanopa kupatsanurwa nekusimbisa kusimudzira kutendeseka kwezvivakwa zvepasi.
Uyezve, aya geotextiles anowanzo shandiswa mumadhiraivha application. Nekubvumidza mafambiro emvura uchichengeta zvidimbu zvevhu, zvinokwanisa kusefa uye kuparadzanisa zvidimbu zvevhu zvakasiyana mumagadzirirwo emvura. Pamusoro pezvo, isina-yakarukwa tsono-yakaroverwa geotextiles inoshandiswa sechidziviriro muinjiniya yekurasira ivhu, ichipa chipingamupinyi pakurwisa punctures uye kusimudzira kuita kwese kweiyo landfill liner system.
Benefits: Asina-yakarukwa tsono-yakaroverwa geotextiles inopa akati wandei mabhenefiti anobatsira mukushandiswa kwavo kwakapararira muindasitiri yekuvaka. Chekutanga, simba ravo rakakwirira rekusimba uye kuramba kwepuncture zvinobatsira mukuwedzera kusimba uye hupenyu hurefu hwezvivakwa zvakagadzirwa. Zvakare, aya geotextiles anosimudzira kudhiraivha kwakanaka uye kusefa, kuderedza njodzi yekukukurwa kwevhu uye kuunganidzwa kwemvura. Kuita kwavo kwakasiyana-siyana uye kugona kupa kusimbiswa, kupatsanura, uye kudzivirira kunoita kuti zvive zvakakosha mumhando dzakasiyana dze geotechnical uye nharaunda.
Mukupedzisa, isina-yakarukwa tsono-yakaroverwa geotextiles zvinhu zvakakosha muinjiniya yehurumende uye yezvakatipoteredza nekuda kwekushandisa kwavo kwakasiyana uye zvinhu zvinobatsira. Kuburikidza nekusefa kwavo kunoshanda, kupatsanura, kusimbisa, uye kugona kuchengetedza, aya geotextiles anoita basa rakakosha mukuona kugadzikana uye hupenyu hurefu hwezvirongwa zvekuvaka. Sezvo indasitiri yekuvaka iri kuramba ichishanduka, isina-yakarukwa tsono-yakaroverwa geotextiles icharamba yakabatana pakugadzirisa matambudziko einjiniya uye kuunza mhinduro dzakasimba.
Nguva yekutumira: Zvita-29-2023