Ho tloha mathoasong a lilemo tsa bo-1980, China e qalile ts'ebeliso le lipatlisiso tsa lisebelisoa tsa maiketsetso tse kang geotextiles.Ka ts'ebeliso ea eona mererong e mengata, melemo ea thepa ena le theknoloji e ntse e tsebahala haholo ke sechaba sa boenjiniere.Geosynthetics e na le mesebetsi e kang ho hloekisa, ho ntša metsi, ho itšehla thajana, ho matlafatsa, ho thibela metsi le ho sireletsa.Har'a tsona, mesebetsi ea matlafatso (haholo-holo mefuta e mecha ea geosynthetics) e 'nile ea sebelisoa ka ho eketsehileng lilemong tsa morao tjena,' me masimo a kopo ea bona a ntse a eketseha butle-butle.Leha ho le joalo, ts'ebeliso ea theknoloji ena Chaena ha e e-s'o atamele, 'me hona joale e ntse e le sethaleng sa papatso, haholo-holo mererong e meholo le e mahareng.Sistimi ea moetsi oa Geogrid
Ho fumanoe hore hajoale, li-geogrids li sebelisoa haholo-holo mebileng e kholo, seporong le mererong e meng, empa hape butle-butle li sebelisoa boenjineng ba hydraulic joalo ka meea ea taolo ea likhohola, li-cofferdam, le merero ea boema-kepe le boema-kepe.Ho ea ka ts'ebetso le litšobotsi tsa geogrids,
Tšebeliso ea eona ea mantlha morerong ke:
(1) Phekolo ea motheo.E ka sebelisoa ho matlafatsa metheo e fokolang, ho ntlafatsa ka potlako bokhoni ba ho beha motheo, le ho laola ho rarolla motheo le ho rarolla ho se leka-lekane.Hajoale, e sebelisoa haholo liporong tsa terene, litsela tse kholo le tse ling tse nang le litlhoko tse tlase haholo bakeng sa kalafo ea motheo.
(2) Lerako le tiisitsoeng la ho boloka mobu le puseletso.Maboteng a tiisitsoeng a ho boloka mobu, matla a matla a li-geogrids le lithibelo tsa ho falla ha likaroloana tsa mobu li tla eketsa botsitso ba mobu ka boeona haholo.Hajoale, e sebelisoa haholo ho matlafatsa marako a seporo le meepa e kholo, ho khutlisa matsoapo a noka, le merero e meng e phahameng ea matsoapo.
Lilemong tsa morao tjena, ho 'nile ha lebisoa tlhokomelo e eketsehileng kahong ea taolo ea likhohola le merero ea ts'ireletso ea libanka,' me palo ea merero ea kaho e eketsehile, e leng se lebisang ts'ebelisong e ntseng e ata ea li-geogrids mererong ea ho emisa.Haholo-holo mererong ea metse ea litoropo, e le ho fokotsa sebaka sa fatše sa morero oa ho pota-pota le ho eketsa mehloli ea bohlokoa ea mobu, tšireletso ea matsoapo a matsoapo a linōka kamehla e atisa ho amohela moepa o moepa.Bakeng sa merero ea mokoloko e tletseng lefats'e le lefika, ha thepa ea ho tlatsa e sa khone ho finyella litlhoko tsa botsitso bakeng sa tšireletso ea letsoapo, tšebeliso ea mobu o matlafalitsoeng e ke ke ea finyella litlhoko tsa botsitso bakeng sa tšireletso ea letsoapo, empa hape e ka fokotsa ho se leka-lekane ha 'mele oa moepa. , ka melemo e metle ea boenjiniere.
Nako ea poso: Mar-07-2023