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I-Geotextile isetyenziselwa ikakhulu ukubuyisela imathiriyeli yegranular yemveli ukwakha isihluzo esiguqulweyo kunye nomzimba wokuhambisa amanzi. Xa kuthelekiswa nesihluzo semveli esiguquliweyo kunye nomzimba wokuhambisa amanzi, uneempawu zobunzima bokukhanya, ukuqhubeka kakuhle ngokubanzi, ulwakhiwo olufanelekileyo, ukomelela okuphezulu, ukumelana nokugqwala, ukumelana nokukhukuliseka okuhle kwe-microbial, ukuthungwa okuthambileyo, ukuhlangana okuhle kunye nezixhobo zomhlaba, ukuqina okuphezulu kunye nemozulu. ukuchasana phantsi kwamanzi okanye emhlabeni, kunye nesiphumo esimangalisayo sokusetyenziswa Kwaye i-geotextile iphinda ihlangabezane neemeko zezixhobo zokucoca eziguqulwe ngokubanzi: 1 Ukugcinwa komhlaba: thintela ukulahleka kwezinto ezikhuselweyo zomhlaba, kubangela i-seepage deformation, 2 Ukungena kwamanzi: qinisekisa ukuchithwa kwamanzi ahlambulukileyo, 3 Ipropati ye-Anti blocking: qinisekisa ukuba ayiyi kuvinjelwa ngamasuntswana omhlaba ocolekileyo.

I-geotextile iya kubonelelwa ngesatifikethi somgangatho wemveliso xa isetyenziswa, kwaye izikhombisi ezibonakalayo ziya kuvavanywa: ubunzima ngokweyunithi yendawo, ubukhulu, i-aperture elinganayo, njl. njl. Amandla, ukomelela kokungqubana kwentsebenziswano yomhlaba wemathiriyeli, njl.njl Izalathi zeHydraulic: i-coefficient yokungena eme nkqo, i-plane permeability coefficient, i-gradient ratio, njl. Ukuqina: ukumelana nokuguga, ukuxhathisa ukubola kweekhemikhali Uvavanyo luya kuqhutywa lisebe lokuhlola umgangatho wobugcisa obufanelekileyo. Ngexesha lovavanyo, izinto zokuhlola ezifanelekileyo zinokongezwa okanye zicinywe ngokweemfuno zeprojekthi kunye neemfuno ezithile zokwakha, kwaye ingxelo yokuhlola eneenkcukacha iya kukhutshwa.
Ngexesha lokubeka i-geotextile, umphezulu woqhagamshelwano kufuneka ugcinwe usicaba ngaphandle kokungalingani okucacileyo, amatye, iingcambu zemithi okanye ezinye izinto ezinokuthi zonakalise i-geotextile Xa ubeka i-geotextile, akufuneki ukuba iqine kakhulu ukuphepha ukuguqulwa okugqithiseleyo kunye nokukrazula kwe-geotextile ngexesha. ukwakhiwa. Ngoko ke, kuyimfuneko ukugcina umlinganiselo othile wokuqina. Ukuba kuyimfuneko, i-geotextile inokwenza i-geotextile ibe neefolthi ezifanayo Xa ubeka i-geotextile: kuqala ubeke i-geotextile ukusuka kumntla wecandelo lokusonga ukuya ezantsi, kwaye uyibeke ibhloko ngebhloko ngokwenombolo. Ububanzi obudlulayo phakathi kweebhloko yi-1m. Xa ubeka intloko engqukuva, ngenxa yobubanzi obuphezulu obumxinwa kunye nobubanzi obusezantsi, ingqwalasela eyodwa iya kuhlawulwa ekubekweni, ulwakhiwo olucokisekileyo luya kwenziwa, kwaye ububanzi obudlulayo phakathi kweebhloko buya kuqinisekiswa Ukudibanisa phakathi kwe-geotextile kunye nesiseko sedama kunye nebhanki. kufuneka iphathwe ngokufanelekileyo Xa ubeka, kufuneka sigcine ukuqhubeka kwaye singaze siphose ukubeka Emva kokuba i-geotextile ibekwe, ayinakuvezwa elangeni ngenxa yokuba i-geotextile yenziwe nge-chemical fiber ekrwada. Ukukhanya kwelanga kuya kuwonakalisa amandla, ngoko kufuneka kuthathwe amanyathelo okukhusela.
Amanyathelo ethu okukhusela kulwakhiwo lwe-geotextile zezi: gubungela i-geotextile egangathiweyo ngomququ, oqinisekisa ukuba i-geotextile ayiyi kubonakaliswa elangeni, kwaye idlala indima engcono ekukhuseleni i-geotextile yokwakhiwa kwamatye kamva Nokuba umaleko okhuselayo we-mulch ye-straw. yongezwa kwaye ulwakhiwo lwamatye lwenziwa kwi-geotextile, i-geotextile iya kukhuselwa ngononophelo Ukongeza, iskimu sokwakha esilungileyo siya kukhethwa kwindlela yokwakha yamatye. Indlela yethu yokwakha kukuba, ngenxa yomgangatho ophezulu womatshini wokwakha, ilitye lihanjiswa ngeelori zokulahla. Ngethuba lokuthuthwa kwamatye, umntu okhethekileyo utyunjwe ukuba aqondise isithuthi ukukhulula ilitye, kwaye ilitye likhutshwe ngaphandle kwelitye leengcambu Itanki yokudlulisa i-manual kufuneka iphathwe ngokucophelela ukuphepha ukonakalisa i-geotextile Okokuqala, dwelisa ilitye lonke kunye. emazantsi umsele 0.5m. Ngeli xesha, abantu abaninzi banokuphosa amatye ecaleni kwendawo yelitye lomqobo ngononophelo. Emva kokuba umsele ugcwele, tshintshela ngesandla amatye ecaleni kwethambeka elingaphakathi lesiseko sedama lomhlaba. Ububanzi belitye bufana nelo elifunekayo ngokuyila. Ilitye liya kuphakanyiswa ngokulinganayo ngexesha lokulahla ilitye. Umphezulu wamatye wesithintelo ecaleni kwethambeka elingaphakathi awuyi kuba phezulu kakhulu Ukuba uphezulu kakhulu, awukhuselekanga kwi-filament elukiweyo ye-geotextile, kwaye inokutyibilika phantsi, ibangele umonakalo kwi-geotextile Ngoko ke, ingqalelo ekhethekileyo kufuneka ihlawulwe. Ukhuseleko ngexesha lolwakhiwo Xa amatye athe tyaba ebekwe ecaleni kwethambeka elingaphakathi letayara lomhlaba ukuya kwi-2m ukusuka kumphezulu wedama, amatye aya kubekwa ecaleni kwendawo engaphakathi. ukuthambeka, kwaye ubukhulu abuyi kuba ngaphantsi kwe-0.5m. Amatye aya kuthululwa kwi-crest yedama, kwaye amatye aya kulahlwa ngononophelo ngesandla, kwaye amatye aya kulungelelaniswa ngelixa ephoswa ade alingane nomphezulu womhlaba idama Ke, ngokwethambeka loyilo, umgca ophezulu iya kunyuswa ukufikelela kwithambeka eliphezulu eligudileyo.
① Umaleko okhuselayo: ngowona maleko ungaphandle xa udibana nelizwe langaphandle. Imiselwe ukukhusela kwimpembelelo yokuhamba kwamanzi okanye amaza angaphandle, isimo sezulu kunye nokhukuliseko, ukukhenkceza kunye nokonakalisa iringi kunye nokukhusela imitha ye-ultraviolet yelanga. Ubukhulu besiqhelo yi-15-625px.
② Umqamelo ongaphezulu: ngumaleko wenguqu phakathi kwendawo ekhuselayo kunye ne-geomembrane. Ekubeni umaleko wokukhusela ubukhulu becala amaqhekeza amakhulu ezinto ezirhabaxa kwaye kulula ukuhamba, ukuba ibekwe ngokuthe ngqo kwi-geomembrane, kulula ukuyonakalisa i-geomembrane. Ngoko ke, i-cushion ephezulu kufuneka ilungiswe kakuhle. Ngokubanzi, kukho imathiriyeli yegrabile yesanti, kwaye ubukhulu akufunekanga bube ngaphantsi kwe-375px.
③ I-Geomembrane: ngumxholo wothintelo lwe-sepage. Ukongeza ekuthinteleni okuthembekileyo kwe-seepage, kufuneka kwakhona ikwazi ukumelana noxinzelelo oluthile lokwakha kunye noxinzelelo olubangelwa ukulungiswa kwesakhiwo ngexesha lokusetyenziswa. Ngoko ke, kukho iimfuno zamandla. Amandla e-geomembrane ahambelana ngokuthe ngqo nobukhulu bayo, obunokumiselwa ngokubala kwethiyori okanye amava obunjineli.
④ I-cushion ephantsi: ibekwe phantsi kwe-geomembrane, inemisebenzi emibini: enye ukususa amanzi kunye negesi phantsi kwe-membrane ukuqinisekisa ukuzinza kwe-geomembrane; enye kukukhusela i-geomembrane kumonakalo woluhlu oluxhasayo.
⑤ Uluhlu lwenkxaso: i-geomembrane yinto eguquguqukayo, ekufuneka ibekwe kwinqanaba elithembekileyo lokuxhasa, elinokwenza i-geomembrane igxininise ngokulinganayo.