Geosynthetic-ka aan-xidhka lahayn ee geomembrane
Sharaxaada Alaabta
Waxa sameeyay geotextile aan tol lahayn iyo PE/PVC geomembrane.
Qaybaha waxaa ka mid ah: geotextile iyo geomembrane, geomembrane oo leh jootextile aan tol lahayn oo labada dhinac ah, geotexile aan tol lahayn oo leh geomembrane labada dhinac, geotextile-lakab badan iyo geomembrane.
Tilmaamaha Alaabta
Hal geotextile iyo hal geotextile, geotextile:100-1000g/㎡, geomembrane 0.1-1.0mm.
Geomembrane oo leh geotexile labada dhinac ah: geotextile 100-400g / ㎡;geomembrane: 0.2-1.0mm
Geotextile oo leh geomembrane labada dhinac: geotextile 100-1000g/㎡;geomembrane: 0.1-0.8mm
Tilmaamaha Alaabta
Dabacsanaan wanaagsan;kala-soocidda wanaagsan, daadinta, xoojinta iyo saamaynta ilaalinta;shaqo xidhid aad u fiican (biyaha ilaalinta).
Xaaladaha Codsiga
Waa shay ka hortag ah oo si weyn loogu isticmaalo ilaalinta biyaha iyo mashaariicda tunnel-ka taraafikada sida kanaalada, godadka, kaydadka bannaanka, xoojinta kaydka khatarta ah, iyo ka-hortagga-baxa biyo-xireennada dhagax-tuurka.
Qiyaasta Alaabta
GB/T17642-2008 "Geosynthetics - Geocomposites ka samaysan joonwoven iyo geomembrance"
| Shayga | Tilmaame | |||||||||
| Xoog jabinta magac ahaan / (kN/m) | 5 | 7.5 | 10 | 12 | 14 | 16 | 18 | 20 | ||
| 1 | Xoog jabinta toosan iyo toosan /(kN/m) ≥ | 5.0 | 7.5 | 10.0 | 12.0 | 14.0 | 16.0 | 18.0 | 20.0 | |
| 2 | Kordhinta Toosan iyo Joogtada ah /% | 30 ~ 100 | ||||||||
| 3 | CBR qarxinta xoogga /kN ≥ | 1.1 | 1.5 | 1.9 | 2.2 | 2.5 | 2.8 | 3.0 | 3.2 | |
| 4 | Xoog jeexid toosan iyo toosan /kN ≥ | 0.15 | 0.25 | 0.32 | 0.40 | 0.48 | 0.56 | 0.62 | 0.70 | |
| 5 | Cadaadiska cadaadiska Hydrostatic /MPa | Lasoco shaxda hoose | ||||||||
| 6 | Xoogga diirka /(N/cm) ≥ | 6 | ||||||||
| 7 | Isku-dheellitirnaan toosan / (cm/s) | Sida loogu baahan yahay naqshadeynta ama qandaraaska | ||||||||
| 8 | weecasho ballaaran /% | -1.0 | ||||||||
| Shayga | Dhumucda Geomembrane | |||||||||
| 0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 1.0 | |||
| Cadaadiska Hydrostatic /MPA ≥ | Hal geotextile iyo hal geotextile | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | |
| Geomembrane oo leh geotexile labada dhinac ah | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | 1.8 | ||
