Basalt fiber geogrid mashandiro uye kuvaka
Zvimiro zve Basalt Fiber Geogrid
(1)Simba Rakakura Rekuputsa: Simba rinopwanya rebasalt fiber geogrid mune ese ari maviri warp (longitudinal) uye weft (transverse) mativi akakwirira kupfuura egirazi fiber geogrid pasi pehuremu hwakafanana hwemutsara.
(2)Kureba Kwakaderera: Kureba kwenzvimbo yegrid yebasalt fiber munzvimbo dzakatwasuka uye dzakatwasuka kuri ≤3%.
(3)Yakanaka kwazvo yemuviri uye Kemikari Kugadzikana: Basalt fiber pachayo inodzivirira zvakasimba maasidhi, alkalis, uye ngura. Geogrid inogona kutsungirira kukurwa kwemakemikari, kukweshwa kwemuviri, shanduko dzemamiriro ekunze, uye kuora kwezvipenyu pasina kurasikirwa nekushanda.
(4)Kuramba Kusingadzoreki: Basalt fiber, sechinhu chinosimbisa, haipindi muropa. Kugona kwayo kuramba kushanduka-shanduka pasi pemitoro yenguva refu kunoita kuti irambe ichishanda kwenguva refu.
(5)Kuramba Kupisa Kwakanyanya: Mushure mekudziya pa170°C kweawa imwe chete, simba rekupwanya rinosara riripo mumativi ekukombama uye ekukweva rinoramba riri ≥90%.
(6)Kuramba Kupisa Kwakaderera: Mushure mekuomesa nechando pa -40°C kweawa imwe chete, simba rekupwanya rinosara riripo mumativi ekukombama uye ekukweva rinoramba riri ≥80%.
(7)Kubatana uye Kudziviswa kweAggregate Interlock: Chimiro chegrid chine mativi maviri chinobatana nemakanika uye chinodzikamisa kufamba kweasphalt mix aggregates. Pasi pemutoro, izvi zvinowedzera kugona kwekutakura mutoro, zvinovandudza kusimba kwemutoro, zvinogadzirisa kutamiswa kwemutoro, uye zvinoderedza kuchinjika kwemutoro.
Mabhenefiti eBasalt Fiber Geogrid muAsphalt Pavements
Basalt fiber geogrid yakaputirwa neasphalt inowedzera hupenyu hwekuneta kwezvivakwa zvepamugwagwa, inoderedza mari, uye inovandudza bhajeti reinjiniya. Izvi zvinokonzerwa nekukwanisa kwayo kudzivirira kupararira kwemhashu, kuwedzera kuramba kukanganiswa nekupwanyika kwegedhi, uye kubvisa simba remhashu zvinobudirira. Nekuwedzera kwehuwandu hwemotokari uye mutoro wemotokari, nzira dzepamugwagwa dzinotarisana nekukuvara kwakanyanya, kunyanya nekuda kwemotokari dzakakura. Kupwanyika kweasphalt overlay pamusoro penzira dzekare kuchiri dambudziko guru. Kunyange hazvo mapanga ereflective pachawo asingakanganisi mashandiro enzira dzemugwagwa nekukurumidza, zvinhu zvakatipoteredza (semuenzaniso, guruva, hunyoro, oxidation) zvinokurumidzisa kuwedzera kwemhashu, zvichipfupisa hupenyu hweareflective. Basalt fiber geogrids inoderedza izvi nekugoverazve kushushikana, kuvandudza simba rekudhonza, kunonoka kupwanyika kweareflective, uye kuwedzera hupenyu hwebasa repamugwagwa.
Nzira dzekuvaka dzeBasalt Fiber Geogrid muAsphalt Pavements
(1)Sarudzo yeMabhaini: Shandisa asphalt inogadziriswa nekukurumidza kana asphalt yemvura inogadzirisa zviri pakati nepakati/inokurumidza kugadzirisa kuti igare yakapfava.
(2)Zvinodiwa pakuisa: Iva nechokwadi chekuti nzvimbo yekumusoro yakati sandara, diki, uye yakachena. Isa geogrid zvakanaka pasina kupindirana, kukombama, kana kumonereka. Isa geogrids dziri pedyo ne 0.3 m uchidzibatanidza pese pese 1.5 m uchishandisa waya dzesimbi dzeNo. 8. Simbisa geogrid pasi nezvipikiri zvakaita seU zvakaparadzaniswa ne 1.3–2 m.
(3)Kugadzirira PamusoroBvisa zvinhu zvinosvibisa (semuenzaniso, guruva, mafuta, hunyoro) kuti ubatanidze kubatana. Isa asphalt yakasanganiswa nesimbi zvishoma mushure mekunyatsopera. Isa pasi mvura inonyunguduka kumashure panguva yekuisa.
(4)Magadzirirwo ekubatana: Nzvimbo dzakachinjika dze longitudinal dzinofanira kunge dziri ≥20 cm, uye nzvimbo dzakachinjika dze ≥15 cm. Isa geogrid yapfuura pamusoro peimwe inotevera munzira yeasphalt paving. Dzivisa kurovera zvakananga mugeogrid kana kuirova nehammer. Gadzirisazve chero zvipikiri kana maplate asina kusimba. Mushure mekuiisa, batanidza geogrid zvishoma nerubha-wheel roller kuti uve nechokwadi chekuti inonamira.
(5)Kuvhara Nguva Yakakodzera: Kutenderedzwa nekukasika kunoderedza kuumbwa kwemafungu. Kudzora hunhu zvakanyanya uye kushanda nehunyanzvi zvakakosha kuti pave nekushanda zvakanaka.
Mhedziso
(1) Basalt fiber geogrid Inoshanda zvakanaka kupfuura mageogrid akajairwa ane modulus yakakwira, simba, kukambaira kushoma, kuramba kutsemuka, kuramba kukwegura/kuora, uye dhizaini inogadziriswa, zvichiita kuti ive yakakodzera mainjiniya emigwagwa.
(2) Kushandiswa kwayo kunoderedza huwandu hwekuvaka, kukurumidzisa kufambira mberi, uye kunoderedza mari.
(3) Inoderedza mari yekugadzirisa uye inowedzera hupenyu hwemugwagwa weasphalt.
