Yiziphi izidingo zemininingwane yokuhlolwa kwenethiwekhi yokudonsa amanzi ye-geocomposite?

Inethiwekhi yokukhipha amanzi e-GeocompositeKuyinto evame ukusetshenziswa emigwaqweni emikhulu, ezitimeleni, emihubheni, ezindaweni zokulahla udoti nakwamanye amaphrojekthi. Isebenza kahle kakhulu ekukhipheni amanzi, amandla okubamba kanye nokumelana nokugqwala, okungathuthukisa ukuzinza kwezakhiwo zobunjiniyela futhi kwandise isikhathi sokusebenza.

1. Ukubuka konke kwezidingo zencazelo yokuhlola

I-GeotechnicalInethiwekhi yokukhipha amanzi ehlanganisiweIzidingo zemininingwane yokuhlola zihilela izici eziningi, okuhlanganisa ikhwalithi yokubukeka, izakhiwo zezinto ezibonakalayo, izakhiwo zomzimba nezemishini, kanye nemiphumela yokusetshenziswa okusebenzayo. Lezi zidingo zemininingwane zenzelwe ukuqinisekisa ukuthi inethiwekhi yokudonsa amanzi ye-geocomposite ingagcina ukusebenza okuzinzile ngesikhathi sokukhiqiza, ukuthuthwa, ukufakwa kanye nokusetshenziswa, futhi ihlangabezane nezidingo zomklamo wobunjiniyela.

2. Ukuhlolwa kwekhwalithi yokubukeka

1. Umbala we-Mesh core kanye nokungcola: I-drainage mesh core iyadingeka ukuthi ifane ngombala futhi ingabi nokuguquguquka, amabhamuza kanye nokungcola. Lokhu kuyinkomba ebalulekile yokwahlulela ubumsulwa bezinto zokwakha kanye nezinga lokulawula lenqubo yokukhiqiza.

2、Ubuqotho be-Geotextile: Hlola ukuthi i-geotextile yonakele yini futhi uqinisekise ukuthi ayonakalanga ngesikhathi sokuthuthwa nokufakwa, ukuze kugcinwe umsebenzi wayo wokuvimbela amanzi kanye nokukhipha amanzi.

3. Ukunamathisela kanye nokugqagqana: Enhliziyweni ye-drainage mesh ehlanganisiwe, hlola ukuthi ukugqagqana kubushelelezi futhi kuqinile yini; Kuma-geotextiles agqagqana, qiniseka ukuthi ubude obugqagqana buhlangabezana nezidingo zomklamo, ngokuvamile kungabi ngaphansi kuka-10 cm.

3. Ukuhlolwa kokusebenza kwezinto ezibonakalayo

1、Ubuningi be-resin kanye nezinga lokugeleza kokuncibilika: i-polyethylene enobukhulu obuphezulu ene-drainage mesh core (HDPE) Ubuningi be-resin kufanele bube ngaphezu kuka-0.94 g/cm³，Izinga lokugeleza kwesisindo sokuncibilika (MFR) Kuyadingeka ukuhlangabezana nezidingo ezijwayelekile ukuqinisekisa amandla kanye nokucutshungulwa kwezinto.

2、Isisindo ngeyunithi ngayinye yendawo ye-geotextile: nge-GB/T 13762 Hlola isisindo ngeyunithi ngayinye yendawo ye-geotextile ngokwezinye izindinganiso ukuqinisekisa ukuthi ingahlangabezana nezidingo zomklamo.

3. Amandla okudonseka kanye namandla okudabula: Hlola amandla okudonseka aqondile naqondile kanye namandla okudabula kwe-geotextile ukuze uhlole ukumelana kwayo nokuqhekeka.

4. Ukuhlolwa kwezakhiwo zomzimba nezemishini

1, Amandla okudonsa e-longitudinal: Hlola amandla okudonsa e-longitudinal e-drainage mesh core ukuqinisekisa ukuthi ingagcina ukuqina okwanele uma ingaphansi kokucindezeleka.

2, Ukuqhuba kwe-hydraulic okude: Hlola ukuqhubela kwe-hydraulic okude kwe-drainage mesh core bese uhlola ukuthi ukusebenza kwayo kokudonsa amanzi kuyahlangabezana yini nezidingo zomklamo.

3. Amandla okukhuhla: Hlola amandla okukhuhla phakathi kwe-geotextile kanye ne-drainage mesh core ukuqinisekisa ukuthi lokhu kokubili kungahlanganiswa kahle futhi kuvimbele ukuhlukana ngesikhathi sokusetshenziswa.

5. Ukutholwa komphumela wokusetshenziswa okusebenzayo

Ngaphezu kokuhlolwa kwelabhorethri okungenhla, umphumela wokusetshenziswa kwenethiwekhi yokudonsa amanzi e-geocomposite kumaphrojekthi asebenzayo kufanele uhlolwe. Kubandakanya ukubheka ukuthi ingabe inakho yini ukuvuza kwamanzi, ukuguquguquka kanye nezinye izinkinga ngesikhathi sokusetshenziswa, kanye nokuhlola ithonya layo ekuzinzeni kwezakhiwo zobunjiniyela ngokusebenzisa idatha yokuqapha.

Kungabonakala kusukela ngenhla ukuthi izincazelo zokuhlola zamanethiwekhi okudonsa amanzi e-geocomposite zihlanganisa izici eziningi ezifana nekhwalithi yokubukeka, izakhiwo zezinto ezibonakalayo, izakhiwo zomzimba nezemishini, kanye nemiphumela yokusetshenziswa okusebenzayo. Ukulandela ngokuqinile lezi zincazelo kungaqinisekisa ukuthi ikhwalithi kanye nokusebenza kwenethiwekhi yokudonsa amanzi e-geocomposite kuhlangabezana nezidingo zomklamo wobunjiniyela, futhi kunikeze isiqinisekiso esinamandla sokuphepha nokuthembeka kwephrojekthi.