Kodi zofunikira pa mayeso a geocomposite drainage network ndi ziti?

Netiweki yotulutsira madzi ya GeocompositeNdi chinthu chomwe chimagwiritsidwa ntchito kwambiri m'misewu ikuluikulu, njanji, ngalande, malo otayira zinyalala ndi mapulojekiti ena. Chili ndi mphamvu yabwino kwambiri yotulutsa madzi, mphamvu yokoka komanso kukana dzimbiri, zomwe zingathandize kukhazikika kwa nyumba zaukadaulo ndikuwonjezera nthawi yogwira ntchito.

1. Chidule cha zofunikira pa mayeso

Ukadaulo wa ZachilengedweNetiweki yothira madzi yopangidwa ndi guluZofunikira pakuwunika zimakhudza mbali zambiri, kuphatikizapo mawonekedwe abwino, zinthu zakuthupi, zinthu zakuthupi ndi zamakanika, komanso zotsatira zake zogwiritsidwa ntchito. Zofunikira pakuwunikazi zimapangidwa kuti zitsimikizire kuti netiweki yamadzimadzi ya geocomposite ikhoza kukhalabe ndi magwiridwe antchito okhazikika panthawi yopanga, kunyamula, kukhazikitsa ndi kugwiritsa ntchito, komanso kukwaniritsa zofunikira pakupanga kwaukadaulo.

2. Kuyang'anira mawonekedwe abwino

1. Mtundu wa pakati pa maukonde ndi zodetsa: Pakati pa maukonde amadzimadzi pamafunika kuti pakhale mtundu wofanana komanso wopanda mitundu yosiyanasiyana, thovu ndi zodetsa. Ichi ndi chizindikiro chofunikira chowunikira kuyera kwa zipangizo ndi kuchuluka kwa njira yoyendetsera ntchito yopangira.

2、Kukhulupirika kwa Geotextile: Yang'anani ngati geotextile yawonongeka ndikuwonetsetsa kuti sinawonongeke panthawi yoyendetsa ndi kuyiyika, kuti isunge bwino ntchito yake yonse yoteteza madzi ndi madzi.

3、Kulumikiza ndi kulumikiza: Pa maziko a mesh yolumikizira madzi, yang'anani ngati kulumikizako kuli kosalala komanso kolimba; Pa ma geotextiles olumikizana, onetsetsani kuti kutalika kwake kukukwaniritsa zofunikira pa kapangidwe kake, nthawi zambiri osapitirira 10 cm.

3. Kuyesa magwiridwe antchito a zinthu

1. Kuchuluka kwa utomoni ndi kuchuluka kwa madzi osungunuka: polyethylene yochuluka kwambiri yokhala ndi maukonde otayira madzi (HDPE) Kuchuluka kwa utomoni kuyenera kukhala koposa 0.94 g/cm³,Kuchuluka kwa madzi osungunuka (MFR) Ndikofunikira kukwaniritsa zofunikira kuti zitsimikizire kuti zinthuzo ndi zolimba komanso zosavuta kugwiritsa ntchito.

2、Kulemera pa gawo lililonse la geotextile: ndi GB/T 13762 Yesani kulemera pa gawo lililonse la geotextile malinga ndi miyezo ina kuti muwonetsetse kuti ikhoza kukwaniritsa zofunikira pa kapangidwe kake.

3、Kulimba kwa mphamvu yokoka ndi kung'ambika: Yesani mphamvu yokoka ndi kung'ambika kwa geotextile kuti muwone ngati ikukana kusweka.

 

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4. Kuyesa kwa makhalidwe akuthupi ndi makina

1, Mphamvu yokoka ya longitudinal: Yesani mphamvu yokoka ya longitudinal ya drainage mesh core kuti muwonetsetse kuti ikhoza kukhala yokhazikika mokwanira ikakhala ndi mphamvu yokoka.

2、Kuyendetsa kwa hydraulic kwa longitudinal: Yesani kuyendetsa kwa hydraulic kwa longitudinal kwa drainage mesh core ndikuwunika ngati kuyendetsa kwake kwa drainage kukukwaniritsa zofunikira pa kapangidwe.

3、Kulimba kwa Peel: Yesani mphamvu ya peel pakati pa geotextile ndi pakati pa mesh ya drainage kuti muwonetsetse kuti ziwirizi zitha kuphatikizidwa bwino ndikuletsa kulekanitsidwa panthawi yogwiritsa ntchito.

5. Kuzindikira zotsatira za kugwiritsa ntchito moyenera

Kuwonjezera pa mayeso a labotale omwe ali pamwambapa, zotsatira za kugwiritsa ntchito netiweki yamadzi yopangidwa ndi geocomposite m'mapulojekiti ogwira ntchito ziyenera kuyesedwa. Kuphatikiza kuwona ngati ili ndi madzi otayikira, kusintha kwa mawonekedwe ndi mavuto ena panthawi yogwiritsa ntchito, ndikuwunika momwe imakhudzira kukhazikika kwa zomangamanga kudzera mu deta yowunikira.

Kuchokera pamwambapa, zitha kuwoneka kuti zofunikira zoyesera ma netiweki otulutsa madzi a geocomposite zimakhudza zinthu zambiri monga mawonekedwe abwino, zinthu zakuthupi, zinthu zakuthupi ndi zamakanika, komanso zotsatira zake. Kutsatira mosamalitsa malangizowa kungatsimikizire kuti ubwino ndi magwiridwe antchito a netiweki yotulutsa madzi ya geocomposite zikukwaniritsa zofunikira pakupanga kwaukadaulo, ndikupereka chitsimikizo champhamvu cha chitetezo ndi kudalirika kwa polojekitiyi.


Nthawi yotumizira: Januwale-03-2025