Iindaba

Ukubekwa kwe-geotextile akuyongxaki kakhulu.Ngokubanzi, akuyi kubakho iingxaki xa kufuneka usebenze ngokweemfuno.Ukuba awuyazi indlela yokubeka i-geotextiles, unokujonga imixholo efakwe kweli nqaku, enokuba luncedo kuwe ukubeka i-geotextiles.

1. Ukubekwa kwe-Geotextile.Abasebenzi bokwakha kufuneka bahambelane nomgaqo we-top-down ngokwe-geotextile ngexesha lenkqubo yokubeka.Ngokokutenxa ngokuthe nkqo kwe-axis, akukho mfuneko yokushiya uxhulumaniso lwe-crack longitudinal central.Kweli nqanaba lokwakha, abasebenzi bokwakha kufuneka banikele ingqalelo kwisohlwayo sonyango lwesiseko ukuqinisekisa ukuba umhlaba ogangathiweyo usicaba kwaye ucocekile.Ukuze ugweme indawo engalinganiyo kwi-pavement surface kunye nokulungisa iintanda ebusweni, kuyafuneka ukuba ubuze kwaye u tyelele ukuqina komhlaba.Ngethuba lokubeka, abasebenzi bokwakha akufanele bagqoke izicathulo ezinzima kakhulu okanye babe nezikhonkwane ezantsi.Kwakhona kuyimfuneko ukuba uqaphele xa ukhetha into yokuxubha ukukhusela ngokufanelekileyo izinto eziphathekayo.Ukuze ugweme umonakalo we-membrane obangelwa ngumoya, zonke izinto eziphathekayo zifuna ukuhlwaywa kakhulu ngeengxowa zesanti okanye ezinye izinto ezithambileyo ngexesha lokubeka, ukubeka isiseko esihle sokubeka izinto.
2. Ukuthunga i-Geotextile kunye ne-welding.Kwinkqubo yokudibanisa izinto, abasebenzi bokwakha kufuneka bahambisane nomgaqo wokuphendula ukuqinisekisa ukulungelelaniswa koqhagamshelwano.Okokuqala, i-geotextile ephantsi iya kuthungelwa isohlwayo, emva koko i-geotextile ephakathi iya kudityaniswa, kwaye i-geotextile ephezulu iya kuthungwa ukuba ijeziswe.Ngaphambi kokwakhiwa kwe-welding, amagcisa okwakha kufuneka ahlole inkqubo ye-welding ukumisela ubushushu kunye nokulawulwa kwesantya somatshini we-welding ngomhla wokwakha, kwaye wenze uhlengahlengiso olufanelekileyo ngokweemeko zangempela zokwakha.Xa ubushushu buphakathi kwe-5 kunye ne-35 ℃, ukuwelda kufanelekile.Ukuba ubushushu bomhla wokwakha abukho phakathi kolu luhlu, iingcali zokwakha kufuneka zigqibe umsebenzi kwaye zifune ukuphucula okusebenzayo.Ngaphambi kwe-welding, ukungcola kwi-welding surface kuya kuhlanjululwa ukuze kuqinisekiswe ukucoceka kwe-welding surface.Ukufuma kwi-welding surface inokomiswa ngesomisi seenwele zombane.Umphezulu we-welding unokugcinwa womile.Ngethuba lokudityaniswa kwe-geotextiles ezininzi, ukuqhekeka okudibeneyo kufuneka kugxininiswe ngaphezu kwe-100cm, kwaye i-welded joints kufuneka ibe yi-t-shaped, kwaye i-welded joints ayinakusekwa njenge-cross-shaped.Emva kokugqitywa kokwakhiwa kwe-welding, ukulawulwa komgangatho wokudibanisa kuya kwenziwa ukuze kugwenywe ukuvuza kwe-welding, ukugoqa kunye nezinye iingxaki ezimbi.Ngexesha le-welding kwaye kwiiyure ezimbini emva kwe-welding, umphezulu we-welding awuyi kuba phantsi koxinzelelo lwe-tensile ukuphepha umonakalo kwindawo ye-welding.Ukuba iingxaki ze-welding ezinzulu zifunyenwe kukuhlolwa komgangatho we-welding, ezifana ne-welding engenanto, i-welding yokwandisa, abasebenzi be-welding kufuneka banqumle indawo ye-welding, indawo ye-welding interface kunye nezinye isohlwayo esitsha.Ukuba kukho ukuvuza kwimeko ye-welding, abasebenzi be-welding kufuneka basebenzise isibhamu esikhethekileyo sokudubula ukulungiswa kunye nokulahla.Xa udibanisa i-geotextile, i-welding technician kufuneka idibanise i-geotextile ngokungqongqo ngokuhambelana neemfuno zoyilo ukuze kuqinisekiswe ukuba umgangatho we-welding uyahlangabezana nemigangatho efanelekileyo, kwaye i-geotextile kufuneka ibonise ngokupheleleyo umoya ongenamandla.
3. Ukuthungwa kweGeotextile.Songa i-geotextile ephezulu kunye ne-geotextile ephakathi kumacala omabini, kwaye emva koko ube mcaba, udibanise, ulungelelanise kwaye uthunge i-geotextile ephantsi.Umatshini wokuthunga obanjwe ngesandla usetyenziselwa ukuthunga i-geotextile, kwaye umgama we-clockwise ulawulwa ngaphakathi kwe-6 mm.Umphezulu odibeneyo ukhululekile ngokuphakathi kwaye ugudile, kwaye i-geotextile kunye ne-geotextile zikwimeko yoxinzelelo oludibeneyo.Imilinganiselo ye-geotextile stitching ephezulu iyafana nemilinganiselo ephantsi yokuthunga i-geotextile.Ngethuba nje ezi ndlela zingentla zilandelwa, ukuthetha ngokubanzi, akufanele kubekho iingxaki, kodwa kufuneka ubeke ingqalelo ekugcinweni komthamo we-geotextile kwixesha elizayo.