Iindaba

Enyanisweni, ukubekwa kwe-geotextile akuyongxaki kakhulu, kwaye kufuneka sisebenze ngokweemfuno ngaphandle kweengxaki. Ukuba awuyazi indlela yokupeyinta i-geotextile, unokujonga imixholo yeli nqaku kuqala, enokuba luncedo kuwe ukupeyinta i-geotextile.
Ukubekwa kwe-geotextile akuyongxaki kakhulu
1. Ukubekwa kwe-geotextile. Ngethuba lenkqubo yokubeka, abasebenzi bokwakha kufuneka bahambisane nomgaqo "ukusuka phezulu ukuya phezulu" ngokwe-geotextile. Ngokutsho kokuphambuka okuthe tye kwe-axis, akuyomfuneko ukushiya uxhulumaniso lwe-crack longitudinal central. Ngethuba lokwakha kweli nqanaba, abasebenzi bokwakha kufuneka banikele ingqalelo kwisohlwayo sonyango lwesiseko ukuqinisekisa ukuba umhlaba owenziweyo ulula kwaye ucocekile. Ukuze ugweme indawo engalinganiyo kumphezulu we-pavement kunye nokulungisa iintanda zomhlaba, kukwayimfuneko ukubuza kunye nokufikelela ekuqineni komhlaba. Ngexesha lokubeka, abasebenzi bokwakha abayi kunxiba izihlangu ezinzima kakhulu okanye babe nezikhonkwane ezantsi. Ukuze ukhusele ngokufanelekileyo izixhobo, kufuneka uqaphele xa ukhetha izinto ezixubileyo. Ukuze ugweme umonakalo kwi-membrane ebangelwa ngumoya, i-sandbags okanye ezinye izinto ezithambileyo ziya kusetyenziswa kuzo zonke izinto ngexesha lenkqubo yokubeka ukubeka isohlwayo esinzima, ukwenzela ukubeka isiseko esihle sokubeka izinto.
2. Ukuthungwa kwe-geotextile kunye ne-welding. Kwinkqubo yokudibanisa izinto, abasebenzi bokwakha kufuneka bahambisane nomgaqo wokuphendula ukuqinisekisa ukulungelelaniswa koqhagamshelwano. Okokuqala, thunga i-geotextile engezantsi ukuze ufumane isohlwayo, emva koko uncamathelise i-geotextile ephakathi, kwaye emva koko uthunge i-geotextile ephezulu ukuze ufumane isohlwayo. 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 ~ 35 ℃, ukuwelda kufanelekile. Ukuba iqondo lokushisa ngosuku lokwakha alikho phakathi kolu luhlu, amagcisa okwakha kufuneka agqibe umsebenzi kwaye afune ukuphucula okusebenzayo. Ngaphambi kwe-welding, ukungcola kwi-welding surface kuya kucocwa ukuze kuqinisekiswe ukuba i-welding surface icocekile. Ukufuma kwi-welding surface inokomiswa ngesomisi seenwele zombane. Umphezulu we-welding unokugcinwa womile. Kwinkqubo yokudibanisa i-geotextiles ezininzi, iintambo ezidibeneyo kufuneka zidibanise ngaphezu kwe-100cm, kwaye i-welding nodes kufuneka ibe yi-t-shaped. I-welding nodes ayinakusekwa njenge-cross shaped. Emva kokuba ukwakhiwa kwe-welding kugqityiwe, ukulawulwa komgangatho wokudibanisa kuya kwenziwa ukuze kugwenywe ukuvuza kwe-welding, ukugoqa kunye nezinye iingxaki ezingathandekiyo. Ngexesha le-welding kwaye kwiiyure ezimbini emva kwe-welding, umphezulu we-welding awuyi kuba phantsi koxinzelelo lwe-tensile ukuphepha umonakalo kwindawo ye-welding. Ekuhloleni umgangatho we-welding, ukuba kukho iingxaki ezinzulu ze-welding, ezifana ne-welding engenanto, i-welding yokwandisa, abasebenzi be-welding kufuneka banqumle indawo ye-welding, indawo yojongano emva kwe-welding kunye nezinye isohlwayo esitsha. Ukuba kukho ukuvuza kwimeko ye-welding, abasebenzi be-welding kufuneka basebenzise isibhamu esikhethekileyo sokulungiswa kwe-welding. Xa amagcisa e-welding edibanisa i-geotextile, kufuneka adibanise iinkcukacha ze-welding ngokungqongqo ngokuhambelana neemfuno zoyilo ukuqinisekisa ukuba umgangatho we-welding uhlangabezana nemigangatho efanelekileyo. I-geotextile kufuneka imele ngokupheleleyo umoya ongenamanzi.
3. Ukuthunga nge-Geotextile. Songa i-geotextile ephezulu kunye ne-geotextile ephakathi kumacala omabini, kwaye emva koko ube mcaba, udibanise, ulungelelanise kwaye uthunge i-geotextile ephantsi. Umatshini wokuthunga ophathwa ngesandla usetyenziselwa ukuthunga i-geotextile, kwaye umgama we-clockwise ulawulwa ngaphakathi kwe-6mm. Umphezulu odibeneyo ukhululekile ngokuphakathi kwaye ugudile, kwaye i-geotextile kunye ne-geotextile zikwimeko yoxinzelelo oludibeneyo. Imilinganiselo yokuthunga ye-geotextile ephezulu iyafana naleyo ye-geotextile ephantsi. Ngethuba nje silandela ezi ndlela zingasentla, akufanele kubekho iingxaki. Nangona kunjalo, kufuneka sinikele ingqalelo ekugcinweni komthamo we-geotextile kwixesha elizayo.