Gukoresha ibyuma bya pulasitiki geogrid nkigice cyo gutandukanya umusingi wubutaka na subgrade

Ibyuma bya pulasitiki bya geogride bifasha mu guhangana n’ubutaka bwakonje mu turere dukonje.

Iyo wubatse imihanda kubutaka bwakonje mukarere gakonje, ibice bikonjesha no gukonjesha igice cyubutaka birashobora kuzana ibyago byinshi mumihanda.Iyo amazi yo mu butaka akonje, bizongera ubwinshi bwubutaka, bituma ubutaka bwakonje bwubutaka bwaguka hejuru, butera ubukonje bwinshi.

Gukoresha ibyuma bya pulasitiki ya geogride nkigice cyo gutandukanya umusingi wubutaka hamwe no kumenagura amabuye yamenetse birashobora kubuza umwanda kwinjira mumuhanda no kugwa kuri kaburimbo.Kurugero, iyo umuhanda munini ushonga, sili akenshi igwa hejuru yinzu.Iyo ushyize urushinge rwakubiswe cyangwa rurwanya ibyuma bya pulasitiki ya geogride hagati ya kaburimbo ya kaburimbo, birashobora kubuza gushiramo imyanda.Ni ngombwa kubaka umuhanda mwiza wikirere muri zone ikonje, akenshi udashyizeho pavement, bisaba amabuye manini yamenetse.Nyamara, mu turere twa permafrost, hakunze kubura amabuye n'umucanga.Kugirango ugabanye ibiciro byishoramari, geotextile irashobora gukoreshwa mugutwikira umujyi wisi kubaka umuhanda.