Ukusebenza kanye nokwakhiwa kwe-Basalt fiber geogrid
Izakhiwo ze I-Basalt Fiber Geogrid
(1)Amandla Aphezulu Okuphula: Amandla okuphuka kwe-basalt fiber i-geogrid kuzo zombili izikhombisi-ndlela ze-warp (longitudinal) kanye ne-weft (transverse) kuphakeme kune-geogrid ye-glass fiber ngaphansi kobuningi obufanayo obuqondile.
(2)Ukuphakama Okuphansi: Ukunwebeka kwe-basalt fiber geogrid eziqondisweni ze-warp kanye ne-weft kungu-≤3%.
(3)Okuhle Kakhulu Komzimba kanye Amakhemikhali Ukuzinza: I-Basalt fiber ngokwayo ikhombisa ukumelana okunamandla nama-asidi, ama-alkali, kanye nokugqwala. I-geogrid ingamelana nokuguguleka kwamakhemikhali, ukuguguleka ngokomzimba, izinguquko zesimo sezulu, kanye nokuwohloka kwezinto eziphilayo ngaphandle kokulahlekelwa ukusebenza.
(4)Ukumelana Nokuklebhuka: I-Basalt fiber, njengezinto zokuqinisa, ayigugi. Amandla ayo okumelana nokuguquguquka ngaphansi kwemithwalo yesikhathi eside iqinisekisa ukugcinwa kokusebenza kwesikhathi eside.
(5)Ukumelana Nokushisa Okuphezulu: Ngemva kokushisa ku-170°C ihora eli-1, amandla okuphuka okucindezelwa agciniwe eziqondisweni ze-warp kanye ne-weft ahlala engu-≥90%.
(6)Ukumelana Nokushisa Okuphansi: Ngemva kokuqandisa ku--40°C ihora eli-1, amandla okuphuka okucindezeleka agciniwe eziqondisweni ze-warp kanye ne-weft ahlala engu-≥80%.
(7)Ukuxhumanisa Okuhlanganisiwe Nokukhawulelwa: Isakhiwo segridi esinezinhlangothi ezimbili se-geogrid sihlangana ngomshini futhi sinciphise ukunyakaza kwama-aggregates axubene ne-asphalt. Ngaphansi komthwalo, lokhu kuthuthukisa umthamo wokuthwala umthwalo, kuthuthukisa ukuqina, kuthuthukisa ukudluliselwa komthwalo, futhi kunciphisa ukuguquguquka.
Izinzuzo ze-Basalt Fiber Geogrid kuma-Pavements e-Asphalt
I-geogrid ye-basalt fiber embozwe nge-asphalt yandisa impilo yokukhathala kwezakhiwo zendlela, inciphisa izindleko, futhi ithuthukise isabelomali sobunjiniyela. Lokhu kubangelwa ikhono layo lokuvimbela ukusabalala kwemifantu, ithuthukise ukumelana nokwehluleka kokusika okuphambeneyo, futhi ichithe amandla emifantu ngempumelelo. Ngokwanda kwenani lethrafikhi kanye nemithwalo yezimoto, imifantu ibhekene nomonakalo omkhulu, ikakhulukazi ngenxa yezimoto ezinkulu kakhulu. Ukuqhekeka okubonakalayo ezimbozweni ze-asphalt emifantuni emidala kuseyinkinga ebalulekile. Ngenkathi imifantu ekhanyayo ngokwayo ingaphazamisi ngokushesha ukusebenza kwemifantu, izici zemvelo (isb. uthuli, umswakama, i-oxidation) zisheshisa ukwanda kwemifantu, zifinyeze isikhathi sokuphila kwemifantu. Imifantu ye-basalt fiber inciphisa lokhu ngokusabalalisa kabusha ukucindezeleka, ukuthuthukisa amandla okudonsa, ukubambezela ukuqhekeka okubonakalayo, kanye nokwandisa impilo yesevisi yomfantu.
Izindlela Zokwakha ze-Basalt Fiber Geogrid kuma-Pavements e-Asphalt
(1)Ukukhethwa Kwe-BinderSebenzisa i-asphalt emulsified esheshayo noma i-asphalt yoketshezi ekhazimulayo ephakathi nendawo/esheshayo ukuze ubambe i-tack coat.
(2)Izidingo Zokufaka: Qinisekisa ukuthi indawo eyisisekelo iyisicaba, incane, futhi ihlanzekile. Beka i-geogrid kahle ngaphandle kokugoqana, ukugoqana, noma ukusonta. Gquma ama-geogrid aseduze ngo-0.3 m ngokuphambene, uwaxhumanise njalo nge-1.5 m ngezintambo zensimbi zeNo. 8. Vikela i-geogrid phansi ngezipikili ezimise okwe-U ezihlukaniswe ngamamitha angu-1.3–2.
(3)Ukulungiselela Okungaphezulu: Susa izinto ezingcolisayo (isb. uthuli, uwoyela, umswakama) ukuze uqinise ukubopha. Faka i-asphalt emulsified coat kancane ngemva kokuqina ngokuphelele. Qondisa i-water solid back back ngesikhathi sokufakwa.
(4)Imininingwane Yokugqagqana: Ukugqagqana okude kufanele kube ngu-≥20 cm, kanye nokugqagqana okuphambeneyo kube ngu-≥15 cm. Beka i-geogrid yangaphambilini phezu kwelandelayo ngendlela ye-asphalt paving. Gwema ukubethela ngqo ku-geogrid noma ukuyishaya ngesando. Lungisa kabusha noma yiziphi izipikili noma amapuleti axegayo. Ngemva kokufaka, cindezela kancane i-geogrid nge-roller yesondo lerabha ukuqinisekisa ukunamathela.
(5)Ukucindezela Ngesikhathi Esifanele: Ukugoqa okusheshayo kunciphisa ukwakheka kwamagagasi. Ukulawulwa kwekhwalithi okuqinile kanye nabasebenzi abanamakhono kubalulekile ekusebenzeni kahle.
Iziphetho
(1) I-Basalt fiber geogrid Idlula ama-geogrid avamile nge-modulus ephezulu, amandla, ukukhukhuleka okuphansi, ukumelana nokuqhekeka, ukumelana nokuguga/ukugqwala, kanye nomklamo ongenziwa ngokwezifiso, okwenza kube kuhle kakhulu kubunjiniyela bemigwaqo.
(2) Ukusetshenziswa kwayo kunciphisa umthamo wokwakha, kusheshisa inqubekela phambili, futhi kunciphisa izindleko.
(3) Kunciphisa izindleko zokulungisa futhi kwandise isikhathi sokuphila komgwaqo ohamba nge-asphalt.
