I-geomembrane njengezinto ezingangeni amanzi nayo inezinkinga ezithile eziphawulekayo. Okokuqala, amandla okusebenza kwama-geomembrane ahlanganisiwe epulasitiki ne-asphalt awaphezulu, futhi kulula ukuwaphula. Uma yonakele noma ikhwalithi yomkhiqizo wefilimu ingalungile ngesikhathi sokwakhiwa (Kuneziphambeko, imigodi, njll.) Izobangela ukuvuza; Okwesibili, isakhiwo esingangeni amanzi se-geomembrane singase sintante ngenxa yengcindezi yegesi noma uketshezi ngaphansi kwe-membrane, noma singase sibangele ukudilika komhlaba ngenxa yendlela yokubekeka engafanele ebusweni be-membrane. Okwesithathu, uma i-geomembrane eqhekeka kalula ekushiseni okuphansi isetshenziswa ezindaweni ezibandayo, umsebenzi wayo wokungangeni amanzi uzolahleka; Okwesine, ama-geomembrane ajwayelekile anokumelana okuncane kwe-ultraviolet futhi athambekele ekugugeni lapho evezwa elangeni eliqondile isikhathi eside ngesikhathi sokuthuthwa, ukugcinwa, ukwakhiwa nokusebenza. Ngaphezu kwalokho, kulula ukulunywa amagundane nokubhobozwa umhlanga. Ngenxa yezizathu ezingenhla, yize i-geomembrane iyinto efanelekile yokulwa nokuvuza, isihluthulelo sokuthola imiphumela elindelekile sisekukhetheni kahle izinhlobo ze-polymer, ukwakheka okunengqondo kanye nokwakhiwa ngokucophelela.
Ngakho-ke, uma usebenzisa i-geomembrane anti-seepage, izidingo eziyisisekelo ezilandelayo kufanele zibekwe phambili zekhwalithi nokusebenza kwe-geomembrane:
(1) Inamandla okudonsa anele, ingamelana nokucindezeleka kokudonsa ngesikhathi sokwakhiwa nokubekwa, futhi ngeke yonakale ngaphansi kwesenzo sokucindezela kwamanzi phakathi nesikhathi senkonzo, ikakhulukazi lapho isisekelo sonakele kakhulu, ngeke ibangele ukwehluleka kokugunda nokudonsa ngenxa yokuguquguquka ngokweqile.
(2) Ngaphansi kwezimo zokusetshenziswa komklamo, inokuphila isikhathi eside ngokwanele kwenkonzo, okufanele okungenani kufane nokuphila komklamo wesakhiwo, okungukuthi, amandla ayo ngeke ancishiswe ngaphansi kwenani elivunyelwe lomklamo ngenxa yokuguga phakathi nalesi sikhathi.
(3) Uma isetshenziswa ezindaweni ezinoketshezi olunamandla, kufanele ibe nokumelana okwanele nokuhlaselwa ngamakhemikhali.
Isikhathi sokuthunyelwe: Disemba 24-2024
