Geomembrane chinhu cheinjiniya, uye dhizaini yayo inofanirwa kutanga yanzwisisa zvinodiwa zveinjiniya zvegeomembrane. Zvinoenderana nezvinodiwa zveinjiniya zvegeomembrane, zvakanyanya tarisa kune akakodzera zviyero zvekugadzira chigadzirwa kuita, nyika, chimiro uye nzira dzekugadzira.
Iyo engineering nharaunda inoda geomembrane. Kune chero chinhu chinoshandiswa muinjiniya, kunyanya-refu-injiniya, hupenyu hwesevhisi hwechinhu ndicho chinhu chikuru chinotaridza hupenyu hweinjiniya. Mamiriro ekushandiswa kwezvinhu muinjiniya anonzi "engineering environment". Iyo engineering nharaunda inosanganisira zvinhu zvakaita sesimba, kupisa, zvepakati uye nguva. Zvinhu zvekubvuma kazhinji kashoma kuvapo zvega, asi zvinowanzoiswa pamusoro. Vanoitawo pane geomembrane. Nekuda kweizvozvo, ivo vane mhedzisiro isingadzokeri pahunhu hwechigadzirwa cheinjiniya, kusvika dzaparadzwa. Mamiriro einjiniya akaomarara zvakanyanya, saka geomembrane inofanirwa kunge iri kuramba mvura, asidhi uye alkali kuramba, kushamwaridzana kunyungudutsa, kuramba kune inoshanda zvinhu, kuramba simbi ions, kuramba tupukanana, kuchembera kuramba, mechanical properties, uye creep resistance. , Uye ongorora zvizere maitirwo ekuvaka, uye sarudza geomembrane inonyatso kuenderana nemamiriro einjiniya. Semuyenzaniso, marara, mapombi ekuchenesa tsvina, zvidyarwa zvemakemikari, uye madhamu ekuswerera anofanirwa kushandisa chiyero cheAmerican kana kuvaka kwemadhorobha 1.5mm-2.0mm geomembrane, madziva ehove nemadhamu elotus anoshandisa 0.3mm-0.5mm zvinhu zvitsva kana nyika chiyero geomembrane, dziva redziva. Shandisa chiyero chenyika 0.75mm-1.2mm geomembrane, tunnel culvert inofanira kushandisa EVA 1.2mm-2.0mm isina mvura bhodhi, nezvimwe.
Nguva yekutumira: Zvita-29-2021