Njira yomanga ya njira imodzi ya pulasitiki geogrid

Njira yomanga ya njira imodzi ya pulasitiki geogrid

1, Mukagwiritsidwa ntchito poyendetsa pansi ndi pansi, bedi la maziko lidzakumbidwa, mtsinje wa mchenga uyenera kuperekedwa (wokhala ndi kusiyana kosapitirira 10 cm), kukulungidwa papulatifomu, ndipo geogrid idzaikidwa.Mayendedwe aatali ndi axial ayenera kukhala ogwirizana ndi njira zazikulu zonyamula nkhawa.Mtunda pakati pawo uyenera kukhala 15-20 cm, ndipo m'mphepete mwake ndi 10 cm.Kuphatikizikako kumangiriridwa ndi tepi ya pulasitiki, ndipo pa geogrid yopakidwa, misomali yooneka ngati U iyenera kugwiritsidwa ntchito kukonza pansi pa 1.5-2m iliyonse.Geogrid yokhala ndi miyala iyenera kudzazidwa ndi dothi munthawi yake, ndipo kuchuluka kwa magawo a geogrid kutengera luso laukadaulo.

2, Akagwiritsidwa ntchito polimbitsa makoma osungira nthaka, kugawa komanga kuli motere:

1. Maziko adzakhazikitsidwa ndi kumangidwa molingana ndi dongosolo lopangidwa ndi khoma.Akasankhidwa mapanelo a konkire okhazikika, nthawi zambiri amathandizidwa pamaziko a konkire okhala ndi makulidwe a 12-15cm.M'lifupi mwake sikuyenera kupitirira 30cm, makulidwe ake sayenera kuchepera 20cm, ndipo kuya kwake kukwiriridwa sikuyenera kuchepera 60cm kuti chisanu chiwombe pamaziko.

2. Kulinganiza maziko a khoma, kukumba ndi kusanja malinga ndi zofunikira za mapangidwe.Dothi lofewa liyenera kupangidwa kapena kusinthidwa, ndikuphatikizidwa kuti likhale lolimba, lomwe liyenera kupitirira pang'ono kukula kwa khoma;

3. Mukayika kulimbitsa, njira yayikulu yolimbikitsira iyenera kukhala yokhazikika pakhoma ndikukhazikika ndi zikhomo;

4. Kudzaza khoma, kudzaza makina kudzagwiritsidwa ntchito, ndipo mtunda pakati pa gudumu ndi kulimbikitsanso uyenera kusungidwa osachepera 15 cm.Pambuyo kuphatikizika, dothi losanjikiza liyenera kukhala lokhuthala 15-20 cm;

5. Pakumanga khoma, khomalo liyenera kukulungidwa ndi geotextile kuti nthaka isatayike.