Geogrid yepurasitiki yakatambanudzwa kaviri yakakodzera kusimbisa hwaro ine nzvimbo yakakura yekutakura

1. Tsanangudzo uye kugadzirwa kwepurasitiki yakawedzerwa biaxial geogrid

Geogrid yepurasitiki inodhonzwa kaviri (inonzi grid yepurasitiki inodhonzwa kaviri muchidimbu) igeomaterial yakagadzirwa nepolymer yakakura yemolecular kuburikidza ne extrusion, plate forming uye punching processes, uye yozotambanudzwa kwenguva refu uye yakachinjika. Mukugadzirwa kwayo, polypropylene inoshandiswa sechinhu chikuru chekugadzira (zvinhu zvishoma zve polyethylene zvinoshandiswawo), uye zvinhu zvinodzivirira kukwegura uye zvinodzivirira ultraviolet zvinowedzerwa. Mushure mekunge zvinhu zvakagadziriswa zvapiswa uye zvaburitswa, zvinhu zvakagadziriswa zvinozotambanudzwa zvakaenzana nesimba rakafanana munzira refu uye dzakachinjika. Chinhu ichi chine simba guru rekudhonzwa munzira refu uye dzakachinjika, uye chimiro ichi chinogona kupa sisitimu yakanaka yekusunga simba uye kupararira muvhu, iyo yakakodzera kusimbisa hwaro nekutakura mutoro munzvimbo yakakura.

2. Hunhu hwegiridhi yepurasitiki yakawedzerwa biaxial

• Hunhu hwemakanika
  • Simba guru：Yakagadzirwa nepolyester yakasimba kwazvo kana poly nezvimwe zvinhu, ine simba guru rekudhonza uye kuramba kutsemuka, uye inogona kutsungirira mitoro inorema. Ine simba guru rekudhonza munzira dzese dziri mbiri uye dzakachinjika, izvo zvinogona kusangana nezvinodiwa zvekuvaka uye zveinjiniya zvinotakura mutoro. Semuenzaniso TGSG30KN Iyo national standard geogrid yakagadzirwa nezvinhu zvakagadzirwa nepolymer, ine simba rakanaka rekudhonza uye simba rekumanikidza, uye inogona kutakura mitoro mikuru.
  • Kuramba kuri nani kukambaira：Nekuda kwekumanikidzwa (mutoro), inogona kubata zviri nani nechiitiko chekuti kusvuta kwezvinhu (deformation) kunochinja nekufamba kwenguva, uye kuve nechokwadi chekugadzikana panguva yekushandiswa kwenguva refu.
• Chikamu chekugara kwenguva refu
  • Kudzivirira kukwegura zvakanakaMushure mekurapwa kwakakosha, ine simba rekudzivirira kukwegura, uye inogona kutsungirira pesvedzero yekunze kwenguva yakareba isina kukuvara zviri nyore. Semuenzaniso, geogrid yakatambanudzwa kaviri inogona kushandiswa panze kwenguva yakareba pasina dambudziko rekukwegura riri pachena mushure mekurapwa kwakakosha, TGSG30KN Iyo national standard geogrid ine maitiro ekurapa akakosha uye ine simba rekudzivirira kukwegura. Inogona kushandiswa panze kwenguva yakareba pasina dambudziko rekukwegura riri pachena.
  • Kudzivirira mamiriro ekunze zvakanaka：Yakagadzirwa nezvinhu zvine mamorekuru akawanda, inogona kushandiswa mukati kwenguva yakareba isina kukanganiswa nemamiriro ekunze, uye inogona kuchengetedza kushanda kwakasimba mumamiriro ekunze akasiyana.
  • Kudzivirira kwakasimba kwengura：Inogona kuramba kukanganiswa nezvinhu zvinoparadza zvakaita semakemikari, maasidhi nealkali, saka inogona kushandiswa munzvimbo dzine hunyoro uye dzinoparadza kwenguva yakareba. Semuenzaniso, grille yepurasitiki yakatambanudzwa nepakati inogona kuramba kukanganiswa nenzvimbo dzakaoma dzakadai semaasidhi nealkali uye hunyoro.
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