Izindaba

I-Bidirectional geogrid i-geosynthetic material ngokuvamile eyenziwe ngama-polymers anesisindo samangqamuzana aphezulu njenge-high-density polyethylene (HDPE) noma i-polypropylene (PP). Izici zayo ikakhulukazi zihlanganisa amaphuzu alandelayo:
1. Ukusebenza kwezinhlangothi ezimbili: I-Bidirectional geogrid inamandla aphezulu okuqina nokuqina, okungasabalalisa imithwalo ngokulinganayo nhlangothi zombili, kuthuthukise umthamo wokuthwala nokuzinza kwenhlabathi.
2. Ukumelana namakhemikhali aphezulu: Ama-geogrid e-Bidirectional anokumelana okuhle kwamakhemikhali futhi angasetshenziswa isikhathi eside ezindaweni ezine-asidi ne-alkali ngaphandle kokuthonywa ukugqwala kwamakhemikhali.
3. Ukuqina okuqinile: Ama-geogrid e-Bidirectional anokuqina okuhle futhi angamelana nemithelela yemisebe ye-ultraviolet, i-oxidation, nokuguga isikhathi eside, egcina izakhiwo zawo zemishini nempilo yesevisi.
4. Ukungeneka okuhle: I-Bidirectional geogrid inezinga elithile lokungeneka, okuvumela amanzi enhlabathini ukuba adlule futhi avimbele ukunqwabelana kwamanzi kanye nokuncibilika kwenhlabathi.

Ukusetshenziswa okuyinhloko kwama-geogrids we-bidirectional kufaka:
1. Ukuqinisa umhlabathi: I-Bidirectional geogrid ingasetshenziswa ukuqinisa inhlabathi futhi ithuthukise amandla ayo kanye nokuzinza kwawo. Ingakhuphula amandla okuqina kanye nokugunda kwenhlabathi ngokusebenzisana nayo, ivimbele ukuguquguquka nokonakala komhlabathi.
2. I-subgrade eqinisiwe: Ama-geogrid ahlukene kabili angasetshenziswa ukuthuthukisa i-subgrade, ukuthuthukisa umthamo wokuthwala nokuzinza kwe-pavement. Ingahlakaza imithwalo, inciphise ukuhlaliswa komgwaqo kanye nokuguqulwa, futhi yandise impilo yesevisi yendawo yomgwaqo.
3. Unqenqema lokuvikela: Ama-geogrid ama-Bidirectional angasetshenziswa ukuvikela izigxobo nokuthuthukisa ukuqina kwawo okungahambisani nokushelela. Kungavimbela idamu ukuthi lonakaliswe ngaphansi kwesenzo sokuguguleka kwamanzi nokugudluzwa kwezinhlangothi.

4. Ukuthuthukiswa komhlaba: I-Bidirectional geogrid ingasetshenziselwa ukuthuthukiswa komhlaba ukuze kuthuthukiswe izakhiwo ezibonakalayo nokusebenza kobunjiniyela bomhlaba. Ingakhuphula amandla kanye nokuzinza kwenhlabathi, inciphise ukuhlaliswa kwenhlabathi kanye nokwanda.
Ngokuvamile, i-bidirectional geogrid iwumsebenzi we-geosynthetic osebenza ngezindlela eziningi osetshenziswa kakhulu kubunjiniyela bomphakathi, ubunjiniyela bokongiwa kwamanzi, ubunjiniyela bezokuthutha, ubunjiniyela bezemvelo neminye imikhakha, edlala indima ekuqiniseni, ekuthuthukiseni, ekuvikeleni nasekuthuthukiseni umhlabathi.