Hongyue filament geotextile

Kufotokozera Kwachidule:

Filament geotextile ndi chinthu chopangidwa ndi geosynthetic chomwe chimagwiritsidwa ntchito kwambiri mu geotechnical ndi civil engineering. Dzina lake lonse ndi polyester filament needle – punched non – woven geotextile. Chimapangidwa kudzera mu njira za polyester filament net – forming ndi singano – punching combination, ndipo ulusi wake umakonzedwa m'njira zitatu. Pali mitundu yosiyanasiyana ya zinthu zomwe zimapangidwa. Kulemera kwa chinthu chilichonse nthawi zambiri kumakhala pakati pa 80g/m² mpaka 800g/m², ndipo m'lifupi nthawi zambiri kumakhala pakati pa 1m mpaka 6m ndipo kumatha kusinthidwa malinga ndi zofunikira za uinjiniya.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Filament geotextile ndi chinthu chopangidwa ndi geosynthetic chomwe chimagwiritsidwa ntchito kwambiri mu geotechnical ndi civil engineering. Dzina lake lonse ndi polyester filament needle-punched non-woven geotextile. Chimapangidwa kudzera mu njira za polyester filament net-forming ndi singano-punching consolidation, ndipo ulusi wake umakonzedwa m'njira zitatu. Pali mitundu yosiyanasiyana ya zinthu zomwe zimapangidwa. Kulemera kwa chinthu chilichonse nthawi zambiri kumakhala pakati pa 80g/m² mpaka 800g/m², ndipo m'lifupi nthawi zambiri kumakhala kuyambira 1m mpaka 6m ndipo kumatha kusinthidwa malinga ndi zofunikira za uinjiniya.

Makhalidwe

Katundu Wabwino wa Makina
- Mphamvu Yaikulu: Filament geotextile ili ndi mphamvu yolimba, yolimba ngati yang'ambika, yolimba ngati yaphulika, komanso yolimba ngati yabowoka. Malinga ndi zomwezo, mphamvu yolimba mbali zonse ndi yokwera kuposa nsalu zina zosalukidwa ndi singano. Ikhoza kulimbitsa bwino kukhazikika ndi mphamvu yonyamula nthaka. Mwachitsanzo, mu uinjiniya wa misewu, imatha kulimbitsa mphamvu ya msewu ndikuletsa kuti pamwamba pa msewu pasasweke ndi kugwa chifukwa cha kupsinjika kosagwirizana.
- Kukhazikika Kwabwino: Ili ndi kutalika kwinakwake ndipo imatha kusokonekera mpaka pamlingo winawake popanda kusweka ikakakamizidwa. Imatha kusintha kuti maziko ake asagwirizane bwino, kugawa katundu mofanana ndikusunga umphumphu wa kapangidwe kake.
Kapangidwe Kabwino ka Hydraulic Kukhazikika Kwabwino kwa Mankhwala: Ili ndi kukana dzimbiri kwa zinthu monga ma acid, alkali ndi mchere m'nthaka komanso zinthu zoipitsa kuchokera ku mafakitale a petroleum ndi mankhwala. Imatha kukhalabe ndi magwiridwe antchito abwino m'malo ovuta a mankhwala kwa nthawi yayitali ndipo ingagwiritsidwe ntchito m'malo monga malo otayira zinyalala ndi maiwe a zimbudzi za mankhwala.
- Kutha Kwambiri Kutulutsa Madzi: Filament geotextile ili ndi ma pores ang'onoang'ono komanso olumikizana, omwe amapatsa mphamvu zotulutsa madzi zoyima ndi zopingasa. Imatha kulola madzi kusonkhana ndikutulutsa madzi, zomwe zimachepetsa bwino kuthamanga kwa madzi m'ma pores. Itha kugwiritsidwa ntchito m'machitidwe otulutsa madzi m'madamu a nthaka, m'mabwalo amisewu ndi mapulojekiti ena kuti itulutse madzi omwe asonkhanitsidwa m'maziko ndikuwonjezera kukhazikika kwa maziko.
- Kusefa Kwabwino: Kumalepheretsa tinthu ta nthaka kudutsa pamene madzi akulowa momasuka, kupewa kutayika kwa tinthu ta nthaka ndikusunga bata la kapangidwe ka nthaka. Nthawi zambiri imagwiritsidwa ntchito ngati fyuluta - kuteteza malo otsetsereka a madamu, ngalande ndi zina muukadaulo wosamalira madzi.
Kugwira Ntchito Kwabwino Kwambiri Polimbana ndi Ukalamba: Ndi kuwonjezera zinthu zina zotsutsana ndi ukalamba, imakhala ndi mphamvu zolimba zotsutsana ndi ultraviolet, antioxidant komanso kukana nyengo. Ikakhala pamalo akunja kwa nthawi yayitali, monga m'malo osungira madzi ndi misewu, imatha kupirira kuwala kwa dzuwa mwachindunji, mphepo ndi mvula ndipo imakhala ndi moyo wautali.
Koefficient Yaikulu Yokangana: Ili ndi koefficient yayikulu yokangana ndi zinthu zolumikizirana monga dothi. Sizosavuta kutsetsereka panthawi yomanga ndipo imatha kuonetsetsa kuti malo otsetsereka ndi olimba. Nthawi zambiri imagwiritsidwa ntchito poteteza malo otsetsereka ndi kukonza makoma.
Kumanga Kosavuta Kwambiri: Ndi kopepuka - kolemera, kosavuta kunyamula ndi kuyika. Ikhoza kudulidwa ndi kulumikizidwa malinga ndi zosowa za uinjiniya, ndi ntchito yabwino kwambiri yomanga ndipo ingachepetse ndalama zomangira ndi mphamvu ya ogwira ntchito.

Mapulogalamu

Uinjiniya Wosamalira Madzi
- Chitetezo cha Damu: Chimagwiritsidwa ntchito pamwamba ndi pansi pa madamu ndipo chingathe kusefa - kuteteza, kutulutsa madzi ndi kulimbitsa. Chimaletsa dothi la damu kuti lisasakanizidwe ndi madzi ndipo chimathandiza kuti damu lisalowe madzi komanso kuti lisagwe. Mwachitsanzo, chimagwiritsidwa ntchito kwambiri mu projekiti yolimbitsa mtsinje wa Yangtze.
- Mzere wa Ngalande: Umayikidwa pansi ndi mbali zonse ziwiri za ngalande ngati chosefera - chitetezo ndi cholekanitsa kuti madzi mu ngalande asatuluke komanso nthawi yomweyo kupewa tinthu ta dothi kulowa mu ngalande ndikusokoneza kuyenda kwa madzi. Zingathandize kuti madzi aziyenda bwino komanso kuti ngalandeyo ikhale ndi moyo wautali.
- Kapangidwe ka Dera: Limayikidwa pa dziwe ndi pansi pa dziwe, zomwe zimathandiza kutulutsa madzi ndikuletsa dziwe kuti lisaterereke ndikuonetsetsa kuti dziwe likugwira ntchito bwino.
Uinjiniya wa Mayendedwe
- Uinjiniya wa Misewu: Ingagwiritsidwe ntchito kulimbitsa maziko ofewa, kukweza mphamvu yonyamula katundu wa maziko ndikuchepetsa kukhazikika ndi kusinthika kwa bedi la msewu. Monga gawo lodzipatula, limalekanitsa zigawo zosiyanasiyana za nthaka ndikuletsa kusakanikirana kwa zinthu zoyendera panjira zapamwamba ndi nthaka yotsika. Ithanso kugwira ntchito ngati madzi otuluka ndikuletsa ming'alu yowunikira ndikuwonjezera nthawi yogwira ntchito ya msewu waukulu. Nthawi zambiri imagwiritsidwa ntchito pomanga ndi kukonzanso misewu yayikulu komanso misewu yapamwamba.
- Uinjiniya wa Sitima: Mu makoma a sitima, imagwiritsidwa ntchito ngati chinthu cholimbitsa kuti chikhale chokhazikika bwino komanso kuti makomawo asagwere pansi pa katundu wa sitima ndi zinthu zachilengedwe. Ingagwiritsidwenso ntchito popatulira ndi kuchotsa madzi m'makoma a sitima kuti akonze bwino momwe ntchito ya makoma a sitima ikugwirira ntchito ndikuwonetsetsa kuti njanjiyo ikugwira ntchito bwino.
Uinjiniya Woteteza Zachilengedwe
- Malo Otayira Zinyalala: Amayikidwa pansi ndi mozungulira malo otayira zinyalala ngati malo otayira zinyalala - njira yopewera komanso yopatulira zinyalala kuti zisatuluke m'madzi apansi panthaka ndikuipitsa nthaka ndi malo otayira zinyalala. Angagwiritsidwenso ntchito ngati chophimba malo otayira zinyalala kuti achepetse kulowa kwa madzi amvula, kuchepetsa kupanga kwa madzi otayira zinyalala komanso nthawi yomweyo kuletsa kutulutsa fungo la zinyalala.
- Dziwe Lotsukira Madzi: Limagwiritsidwa ntchito pakhoma lamkati ndi pansi pa dziwe lotsukira madzi kuti liziteteza madzi otuluka - kupewa ndi kusefa - ndikuwonetsetsa kuti madzi otulukawo sakutuluka panthawi yotsukira madzi ndikupewa kuipitsa chilengedwe chozungulira.
Uinjiniya wa Migodi
- Dziwe Lokhala ndi Misozi: Limayikidwa pa thupi la damu ndi pansi pa dziwe lokhala ndi misozi kuti zinthu zovulaza zomwe zili m'misozi zisatulukire m'malo ozungulira ndi madzi otuluka komanso kuteteza nthaka yozungulira, madzi ndi chilengedwe. Nthawi yomweyo, lingathandize kuti thupi la damu likhale lolimba komanso kupewa ngozi monga kulephera kwa magazi.
Uinjiniya wa Zaulimi
- Ngalande Yothirira: Mofanana ndi momwe imagwiritsidwira ntchito mu ngalande zaukadaulo wosamalira madzi, imatha kuletsa kutuluka kwa ngalande, kukonza madzi - kugwiritsa ntchito bwino ndikuwonetsetsa kuti ulimi wothirira m'minda ukupita patsogolo.
- Kuteteza Malo Olima: Kumagwiritsidwa ntchito kuteteza malo otsetsereka a minda kuti nthaka isakokoloke komanso kuteteza nthaka ya minda. Kungagwiritsidwenso ntchito ngati chophimba kuti kulepheretse udzu kukula, kusunga chinyezi m'nthaka komanso kulimbikitsa kukula kwa mbewu.