Polyester Filament Non Saƙa Geotextile Don Aikin Gine-ginen Gine-ginen Dam ɗin Titin
Siffofin Samfur
| 1, Tace |
| Lokacin da ruwa ya wuce daga mai laushi zuwa gaɗaɗɗen nau'in hatsi, Geotextiles mara saƙa na iya riƙe kyawawan barbashi da kyau.Kamar lokacin da ruwa ke gudana daga ƙasa mai yashi zuwa magudanar ruwa na Geotextile. |
| 2, Rabuwa |
| don raba yadudduka biyu na ƙasa tare da kaddarorin jiki daban-daban, kamar rabuwar tsakuwar hanya daga kayan ƙasa mai laushi. |
| 3, Magudanar ruwa |
| don zubar da ruwa ko iskar gas daga jirgin saman masana'anta, wanda ke haifar da magudanar ruwa ko fitar da ƙasa, kamar murfin iska mai iska a cikin hular shara. |
| 4, Karfafawa |
| don haɓaka ƙarfin ɗaukar nauyi na ƙayyadaddun tsarin ƙasa, kamar ƙarfafa bangon riƙewa.5. kariyaLokacin da ruwa ke gudana zuwa ƙasa, zai mayar da hankali kan yaduwar damuwa yadda ya kamata, watsawa ko lalata, yana hana ƙasa don karɓar aikin ƙarfin waje amma lalata, ƙasa mai kariya. 6. Juriya ga huda Haɗe da geomembrane, haɗaɗɗen mai hana ruwa da kayan da ba za a iya jurewa ba suna taka rawa wajen hana huda. Ƙarfin ƙarfi mai ƙarfi, haɓaka mai kyau, haɓakar iska, juriya mai zafi, rigakafin daskarewa, rigakafin tsufa, juriyar lalata, rashin asu. Geotextile ba saƙa da allura abu ne na geosynthetic da ake amfani da shi sosai.An yi amfani da shi sosai a cikin ƙarfafa subgrade na jirgin ƙasa, saman hanya Kulawa, zauren wasanni, kariyar shinge, keɓewar gini na ruwa, rami, bakin tekun bakin teku, sake dawowa, kare muhalli da sauran ayyukan.
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Sigar Samfura
Aikace-aikacen da Sabis na Bayan-tallace-tallace
(1) Don ƙarfafa cikon bangon baya ko don daidaita farantin fuskar bangon riƙewa.Gina bangon riƙon nannade ko kayan ɗamara.
(2) Ƙarfafa shinge mai sassauƙa, gyara tsage akan hanya da hana tsagewar gani a saman hanya.
(3) Ƙara kwanciyar hankali na gangaren tsakuwa da ƙaƙƙarfan ƙasa don hana zaizayar ƙasa da daskarewa a ƙananan zafin jiki.
(4) Keɓewar Layer tsakanin ballast da gadon titi ko tsakanin gadon hanya da ƙasa mai laushi.
(5) Keɓewar Layer tsakanin cikar wucin gadi, dutsen dutse ko filin abu da tushe, keɓewa, tacewa da ƙarfafawa tsakanin yadudduka daskararre daban-daban.
(6) Tace Layer na sama na farkon ash ajiya dam ko wutsiya madatsar ruwa, da tace Layer na magudanar ruwa a cikin backfill na riƙe bango.
(7) Zauren tacewa a kusa da bututun magudanar ruwa ko tsakuwa.
(8) Tace rijiyoyin ruwa, rijiyoyin taimako ko bututun matsa lamba a cikin injiniyan ruwa.
(9) Geotextile keɓe Layer tsakanin babbar hanya, filin jirgin sama, layin dogo da dutsen wucin gadi da tushe.
(10) Magudanar ruwa a tsaye ko a kwance a cikin dam ɗin ƙasa, wanda aka binne a cikin ƙasa don watsar da matsewar ruwa.
(11) Magudanar ruwa a bayan geomembrane mara kyau ko kuma ƙarƙashin murfin kankare a cikin madatsun ruwa na ƙasa ko a kan bango.
Kwancen Gine-gine
Filament Non saka Geotextile shigarwa:
1, tare da shigar da mirgina da hannu, filament wanda ba saƙa geotextile saman yana buƙatar matakin kashewa, da izinin nakasar da ta dace.
2. Shigar da Filament Non saka Geotextile ko gajeriyar fiber mara saƙa geotextile yawanci yana ɗaukar hanyoyi da yawa na haɗin gwiwa, suture da walda.Faɗin suture da walda gabaɗaya ya fi 0.1m, kuma faɗin cinya gabaɗaya ya wuce 0.2m.Geotextiles waɗanda za a iya fallasa su na dogon lokaci yakamata a haɗa su ko kuma a ɗinka su tare.
3. Suture na Geotextile:
Dole ne duk ɗinkin su kasance masu ci gaba (misali, ba a ba da izini ba).Filament Geotextile mara saƙa dole ne ya zoba aƙalla 150mm kafin zoba.Matsakaicin mafi ƙarancin nisa daga gefen (bangaren da aka fallasa kayan) yakamata ya zama aƙalla 25mm.
Filament Non saƙa mahaɗin Geotextile waɗanda aka ɗinka galibi sun haɗa da layin 1 na hanyar kulle sarkar ɗinka.Zaren da aka yi amfani da shi don suture zai zama kayan guduro tare da ƙaramin tashin hankali na sama da 60N kuma zai sami juriya iri ɗaya ko mafi girma ga lalata sinadarai da radiation ultraviolet kamar geotextile.
Duk wani "leakayen allura" akan geotextile dole ne a sake dinke shi inda abin ya shafa.
Dole ne a ɗauki matakan da suka dace don hana ƙasa, ƙaƙƙarfan ƙwayoyin cuta ko abubuwan waje shiga cikin layin geotextile bayan shigarwa.
Za'a iya raba haɗin gwiwar cinya zuwa haɗin gwiwa na dabi'a, haɗin gwiwa ko waldi bisa ga hoton hoto da aikin amfani.
4. A cikin ginin, da HDPE geomembrane sama da geotextile za a overlapped ta halitta, da HDPE geomembrane a kan babba Layer, da filament ba saka geotextile za a seamed ko welded da zafi iska.Waldawar iska mai zafi shine hanyar haɗin filament geotextile, wato haɗin zane guda biyu tare da bindigar iska mai zafi nan take ana zafi da zafi sosai, ta yadda wani ɓangarensa ya kai ga narkewa, kuma nan da nan ya yi amfani da wani ƙarfin waje. don sanya shi da ƙarfi bonded tare.A cikin rigar (ruwan sama da dusar ƙanƙara) yanayin ba zai iya zama haɗin haɗi mai zafi ba, geotextile ya kamata ya ɗauki wata hanyar hanyar haɗin suture, wato, injin ɗinki na musamman don haɗin haɗin suture biyu, da kuma amfani da layin suture na ultraviolet anti-suture.
Mafi ƙarancin nisa a suture shine 10cm, mafi ƙarancin nisa a cinyar dabi'a shine 20cm, mafi ƙarancin faɗi a waldawar iska mai zafi shine 20cm.
5. Don haɗin haɗin haɗin gwiwa, ya kamata a yi amfani da ingancin daidai da geotextile, kuma layin suture ya kamata a yi shi da kayan da ke da ƙarfin juriya ga lalacewar sinadarai da hasken ultraviolet.
6. Geomembrane za a dage farawa bayan shimfidar geotextile kuma injiniyan sa ido kan wurin ya amince da shi.
Abubuwan buƙatu na asali don shimfiɗawar Geotextile mara saƙa:
1. Haɗin gwiwa zai haɗu da layin gangara;Inda akwai ma'auni ko yuwuwar damuwa tare da ƙafar gangaren, nisan haɗin gwiwa a kwance zai fi 1.5m.
2. Akan gangaren, anga ƙarshen Filament Non saƙa Geotextile, sa'an nan kuma shimfiɗa kayan nadi a kan gangara don tabbatar da cewa geotextile ya tsaya sosai.
3. Duk Filament Non saƙa Geotextile za a danna ƙasa da jakunkuna yashi, wanda za a yi amfani da lokacin kwanciya da kuma ajiye zuwa saman Layer na kayan.
