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Ana amfani da Geotextile galibi don maye gurbin kayan ƙwanƙwasa na gargajiya don gina jujjuyawar tacewa da magudanar ruwa. Idan aka kwatanta da na gargajiya inverted tace da magudanar ruwa jiki, shi yana da halaye na haske nauyi, mai kyau gaba daya ci gaba, dace yi, high tensile ƙarfi, lalata juriya, mai kyau microbial yashwa juriya, taushi rubutu, mai kyau bonding tare da ƙasa kayan, high karko da kuma yanayi. juriya a ƙarƙashin ruwa ko a cikin ƙasa, da tasirin amfani mai ban mamaki Kuma geotextile kuma ya dace da yanayin kayan tacewa gabaɗaya: 1 Kiyaye ƙasa: hana asarar kayan ƙasa mai kariya, haifar da ɓarna. nakasar, 2 ruwa mai yuwuwa: tabbatar da magudanar ruwa mai santsi, 3 Anti tarewa kadarorin: tabbatar da cewa ba za a toshe shi da kyakkyawan barbashi na ƙasa ba.

Geotextile za a ba da takardar shaidar ingancin samfur lokacin da ake amfani da shi, kuma za a gwada alamun jiki: taro a kowane yanki, kauri, daidai buɗaɗɗe, da dai sauransu Fihirisar injina: ƙarfin ɗaure, ƙarfin tsagewa, ƙarfin riko, ƙarfin fashe, fashewa. ƙarfi, gogayya ƙarfi na abu ƙasa hulda, da dai sauransu Hydraulic Manuniya: a tsaye permeability coefficient, jirgin permeability coefficient, gradient rabo, da dai sauransu Durability: tsufa juriya, juriyar lalata sinadarai Gwajin za a gudanar da shi ta wani ƙwararrun sashen duba ingancin fasaha. Yayin gwajin, ana iya ƙara ko share abubuwan binciken da suka dace bisa ga buƙatun aikin da ƙayyadaddun buƙatun gini, kuma za a ba da cikakken rahoton bincike.
A lokacin kwanciya na geotextile, dole ne a kiyaye farfajiyar tuntuɓar ba tare da bayyananniyar rashin daidaituwa ba, duwatsu, tushen bishiya ko wasu tarkace waɗanda zasu iya lalata geotextile Lokacin ɗora geotextile, bai kamata ya zama mai matsewa ba don guje wa ɓarna mai yawa da tsagewar geotextile a lokacin. gini. Saboda haka, wajibi ne a kula da wani mataki na ƙuntatawa. Idan ya cancanta, geotextile na iya sanya geotextile ya sami riɓaɓɓen folds Lokacin ɗora geotextile: da farko sanya geotextile daga saman ɓangaren naɗe zuwa ƙasa, kuma a sanya shi toshe ta hanyar toshe bisa ga lamba. Nisa mai haɗewa tsakanin tubalan shine 1m. Lokacin shimfiɗa kan zagaye, saboda kunkuntar babba da ƙasa mai faɗi, dole ne a ba da kulawa ta musamman ga shimfidawa, za a gudanar da aikin a hankali, kuma za a tabbatar da nisa tsakanin tubalan Haɗin gwiwa tsakanin geotextile da dam foundation da banki. Dole ne a kula da kyau Lokacin kwanciya, dole ne mu ci gaba kuma kada mu manta da kwanciya Bayan an shimfiɗa geotextile, ba za a iya fallasa shi ga rana ba saboda geotextile an yi shi da albarkatun fiber na sinadarai Hasken rana zai lalata hasken rana. karfi, don haka dole ne a dauki matakan kariya.
Matakanmu na kariya a cikin gine-ginen geotextile su ne: rufe shingen geotextile tare da bambaro, wanda ke tabbatar da cewa geotextile ba za a fallasa shi ga rana ba, kuma yana taka muhimmiyar rawa wajen kare geotextile don ginin dutse na gaba Ko da ma'aunin kariya na ciyawa ciyawa. an ƙara kuma an yi aikin ginin dutse a kan geotextile, geotextile za a kiyaye shi da kyau Bugu da ƙari, za a zaɓi tsarin gine-gine mafi kyau don tsarin gine-gine na aikin dutse Hanyar ginin mu. shi ne, saboda yawan injiniyoyin gine-gine, ana jigilar dutsen da motocin juji. A lokacin da ake sauke dutsen, ana nada mutum na musamman da zai jagoranci motar da za ta sauke dutsen, sannan a sauke dutsen a wajen tudun dutsen Tushen dutsen dole ne a kula da tankin canja wuri da hankali don guje wa lalata geotextile da farko, a jera dutsen gaba ɗaya. kasan ramin don 0.5m. A wannan lokacin, mutane da yawa na iya jefa duwatsu tare da dutsen shingen a hankali. Bayan rami ya cika, canja wurin duwatsu da hannu tare da gangaren ciki na tushe na madatsar ruwa. Nisa na dutse daidai yake da abin da ake buƙata ta zane. Za a ɗaga dutse daidai gwargwado yayin zubar da dutse. Dutsen dutsen shingen tare da gangaren ciki ba zai yi tsayi da yawa ba Idan ya yi tsayi da yawa, ba shi da lafiya ga filament ɗin da aka saka geotextile, kuma yana iya zamewa ƙasa, yana haifar da lalacewa ga geotextile Saboda haka, ya kamata a biya kulawa ta musamman. A lokacin da ake ginawa Lokacin da aka shimfiɗa duwatsu masu lebur tare da gangaren ciki na taya ƙasar zuwa nisan mita 2 daga dam ɗin, za a ajiye duwatsun tare da gangaren ciki, kuma kauri ba zai zama ƙasa da 0.5m ba. Za a sauke duwatsun zuwa gadar dam ɗin, sannan a zubar da duwatsun da hannu a hankali, sannan a daidaita duwatsun yayin da ake jifa su har sai an daidaita su da saman dam ɗin ƙasa Sannan, bisa ga gangaren ƙirar, layin sama na sama. za a daidaita shi don cimma gangara mai santsi.
① Kariya Layer: shi ne mafi m Layer a lamba tare da waje duniya. An saita shi don kariya daga tasirin kwararar ruwa ko raƙuman ruwa na waje, yanayin yanayi da zaizayar ƙasa, daskarewa da lalata zobe da kare hasken ultraviolet na hasken rana. Yawan kauri shine gabaɗaya 15-625px.
② Matashi na sama: shine madaidaicin madaurin tsakanin ma'aunin kariya da geomembrane. Tun da kariyar kariya ta kasance mafi yawan manyan sassa na kayan aiki mai sauƙi da sauƙi don motsawa, idan an sanya shi kai tsaye a kan geomembrane, yana da sauƙi don lalata geomembrane. Saboda haka, matashin saman dole ne a shirya sosai. Gabaɗaya, akwai kayan tsakuwa yashi, kuma kauri kada ya zama ƙasa da 375px.
③ Geomembrane: shi ne jigon rigakafin tsutsawa. Bugu da ƙari, ingantaccen rigakafin tsutsawa, ya kamata kuma ya iya jure wa wasu matsalolin gini da damuwa da ke haifar da daidaitawar tsarin yayin amfani. Sabili da haka, akwai kuma buƙatun ƙarfi. Ƙarfin geomembrane yana da alaƙa kai tsaye da kauri, wanda za'a iya ƙaddara ta hanyar ƙididdige ƙididdiga ko ƙwarewar injiniya.
④ Ƙananan matashi: dage farawa a ƙarƙashin geomembrane, yana da ayyuka biyu: daya shine cire ruwa da gas a ƙarƙashin membrane don tabbatar da kwanciyar hankali na geomembrane; ɗayan shine don kare geomembrane daga lalacewa na Layer goyon baya.
⑤ Tallafin tallafi: geomembrane abu ne mai sassauƙa, wanda dole ne a ɗora shi a kan wani abin dogaro mai dogaro, wanda zai iya sanya damuwa na geomembrane daidai.