Kodi geotextile ndi chiyani | JINHAOCHENG

Tanthauzo la Geotextile

GeotextileAmapangidwa ndi ulusi wolimba kwambiri wokoka ndi nsalu yosalukidwa. Njira yake ndi yakuti mitolo ya ulusi imayikidwa molunjika, ndipo mphamvu ya ulusiyo imaperekedwa mokwanira.

Mpando wosalukidwa umakulungidwa pogwiritsa ntchito njira yolukira yopindika, ndipo nsalu yosalukidwa yolumikizidwa ndi ulusi imalumikizidwa pamodzi, zomwe sizimangoteteza kuti nsalu yosalukidwa isasefedwe, komanso zimakhala ndi mphamvu ngati nsalu yolukidwayo.

Makhalidwe a nsalu ya Geotextile

1. Mphamvu yake yaikulu, chifukwa chogwiritsa ntchito ulusi wa pulasitiki, imatha kukhala ndi mphamvu zokwanira komanso kutalika kwake m'malo ouma komanso onyowa.

2, kukana dzimbiri, kukana dzimbiri kwa nthawi yayitali m'nthaka ndi m'madzi okhala ndi pH yosiyana.

3, madzi abwino olowera Pali mipata pakati pa ulusi, kotero pali madzi abwino olowera.

4, mphamvu zabwino zophera tizilombo toyambitsa matenda Tizilombo toyambitsa matenda, tizilombo sitiwonongeka.

5. Kapangidwe kosavuta. Popeza zinthuzo ndi zopepuka komanso zofewa, ndizosavuta kunyamula, kuziyika ndi kuzipanga.

6, tsatanetsatane wathunthu: m'lifupi mwake mutha kufika mamita 9. Ndi chinthu chachikulu kwambiri ku China, chokhala ndi kulemera kwa gawo lililonse: 100-1000g/m*m

Mitundu ya Geotextile

1. Geotextile yosalukidwa ndi singano:

Ngati mungasankhe pakati pa 100g/m2-600g/m2, zinthu zazikulu zimapangidwa ndi ulusi wokhazikika wa polyester kapena ulusi wokhazikika wa polypropylene, womwe umapangidwa ndi singano;

Zolinga zazikulu ndi izi: kuteteza mitsinje, nyanja ndi nyanja, malo otsetsereka, malo olowera, malo otsekerera sitima, kuwongolera kusefukira kwa madzi, ndi zina zotero. Ndi njira yothandiza yosungira nthaka ndi madzi ndikuletsa kusefukira kwa madzi kudzera mu kusefedwa kwa msana.

2, Nsalu yopangidwa ndi Acupuncture yosaluka ndi geotextile yopangidwa ndi filimu ya PE:

Chikalatacho chili ndi nsalu, filimu, nsalu ina ndi filimu. Chida chachikulu chomwe chili ndi mulifupi mwake wa mamita 4.2 ndikugwiritsa ntchito nsalu yopanda ulusi yopangidwa ndi polyester staple, ndipo filimu ya PE imapangidwa ndi zinthu zosiyanasiyana;

Cholinga chachikulu ndi kuteteza madzi kulowa m'nthaka, yoyenera njanji, misewu ikuluikulu, ngalande, sitima zapansi panthaka, ma eyapoti ndi mapulojekiti ena.

3, Geotextile yosakanikirana yosalukidwa komanso yolukidwa:

Mtunduwu uli ndi zinthu zopangidwa ndi ulusi wosaluka komanso polypropylene, zopangidwa ndi ulusi wosaluka komanso zopangidwa ndi pulasitiki;

Yoyenera kugwiritsidwa ntchito polimbitsa mphamvu zoyambira komanso ukadaulo woyambira posintha kuchuluka kwa permeability.