Yintoni umsebenzi weGeotextile? I-Geotextile yimathiriyeli ye-geosynthetic engenekayo eveliswa yitekhnoloji yokuluka, ekwimo yelaphu, ekwabizwa ngokuba yi-geotextile. Iimpawu zayo eziphambili bubunzima obulula, ukuqhubeka kakuhle kukonke, ukwakhiwa okulula, ukomelela okuphezulu, kunye nokumelana nomhlwa. I-Geotextiles yohlulwe ngakumbi ibe lukiweyoi-geotextileskunye nee-geotextiles ezingalukwanga. Eyokuqala ilukwe kwimicu enye okanye emininzi yesilika, okanye ilukwe kwiifilaments ezisicaba ezisikwe kwiifilimu ezincinci; Le yokugqibela yenziwe ngeentsinga ezimfutshane okanye iintsinga eziphothiweyo ezinde ngokungacwangciswanga ezibekwe kwiflocs, ezithi ke zibotshwe ngoomatshini (inaliti ehlatyiweyo), ibotshwe thermally, okanye ibotshwe ngokwekhemikhali.
Yintoni indimaGeotextile?:
(1) Ukwahlula phakathi kwezinto ezahlukeneyo
Phakathi kwendlela kunye nesiseko; Phakathi kwe-subgrade kaloliwe kunye ne-ballast; Phakathi kwendawo yokulahla inkunkuma kunye nesiseko samatye atyunyuziweyo; Phakathi kwe-geomembrane kunye ne-sandy drainage layer; Phakathi kwesiseko kunye nomhlaba wokuthungatha; Phakathi kwesiseko somhlaba kunye neemfumba zesiseko; Ngaphantsi kweendlela zokuhamba, iindawo zokupaka, kunye neendawo zemidlalo; Phakathi koluhlu lwezihluzi ezingahlelwanga kakuhle kunye neeleya zokuhambisa amanzi; Phakathi kweendawo ezahlukeneyo zamadama omhlaba; Isetyenziswa phakathi kwamaleko e-asphalt amatsha kunye namadala.
(2) Ukuqiniswa kunye nezinto zokukhusela
Isetyenziswa kwiziseko ezithambileyo zongqameko, oololiwe, iindawo zokulahla inkunkuma, kunye neendawo zemidlalo; Isetyenziselwa ukwenza iipakethe ze-geotechnical; Ukomelezwa kweentsika, amadama omhlaba, kunye namathambeka; Njengesiseko sokuqiniswa kwiindawo zekarst; Ukuphucula amandla okuthwala iziseko ezingenzulwanga; Ukuqiniswa kwisiseko semfumba yesiseko; Ukuthintela inwebu ye-geotextile ekubeni ihlatywe ngumhlaba osisiseko; Ukuthintela ukungcola okanye iingqimba zamatye kwindawo yokulahla inkunkuma ekubhobhozeni i-geomembrane; Ngenxa yokunganyangeki okuphezulu, kunokukhokelela kuzinzo olungcono lwethambeka kwi-geomembranes ehlanganisiweyo.
(3) Ukubuyisela umva ukuhluzwa
Ngaphantsi kwesiseko samatye esityumkileyo somphezulu wendlela kunye nendlela yesikhululo seenqwelomoya okanye phantsi kwe-ballast kaloliwe; Ukujikeleza umaleko wokuhambisa amanzi egrabile; Ukujikeleza imibhobho yokuhambisa amanzi enemingxuma engaphantsi komhlaba; Ngaphantsi kwendawo yokulahla inkunkuma evelisa inkunkuma; Khusela igeotextileuthungelwano lokuthintela amasuntswana omhlaba ukuba angangeni; Khuselageosyntheticizixhobo zokuthintela amasuntswana omhlaba ukuba angangeni.
(4) Ukuhanjiswa kwamanzi
Njengenkqubo yokukhupha amanzi ethe nkqo nethe tye kumadama omhlaba; Umjelo othe tyaba wokuvula umzantsi wodonga olucinezelwe kwangaphambili kwisiseko esithambileyo; Njengomaleko wesithintelo kumanzi angaphantsi komhlaba e-capillary ukuba anyuke kwiindawo ezibuthathaka kwiqabaka; I-Capillary barrier layer yokuhamba kwe-saline alkali isisombululo kumhlaba owomileyo; Njengomaleko wesiseko sokhuselo lwe-slope block yekhonkrithi echaziweyo.
Ixesha lokuposa: Aug-04-2023