ua
Khoom feature
Tiv thaiv kev sib xyaw ntawm cov xuab zeb thiab pob zeb, av thiab pob zeb;
Zoo huab cua permeability thiab dej permeability, zoo txo cov xuab zeb yaig;
Lub zog tensile thiab deformation tsis kam ntawm geotextiles tuaj yeem txhim kho kev ruaj ntseg ntawm cov tsev.
Qhov project Model | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | Lus hais | |||||
Qhov hnyav sib txawv ntawm chav tsev,% | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | -6 | -6 |
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Thickness, mm > = | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 3.5 | 4.2 | 5.3 | 7.6 | 10.0 | 14.2 |
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Dav sib txawv,% | -0.5 | ||||||||||||||||
Lub zog tawg, KN / m > = | 2.5 | 4.5 | 6.5 | 8.0 ib | 9.5 ib | 11.0 Nws | 12.5 Nws | 14.0 Nws | 16.0 Nws | 19.0 Nws | 25.0 Nws | Longitudinal Transverse | |||||
Elongation ntawm tawg,% | 25-100 Nws | ||||||||||||||||
CBR-test, KN > = | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4.0 |
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Qhov sib npaug qhib loj (EOS) O90, hli | 0.07 ~ 0.2 hli | ||||||||||||||||
Coefficient ntawm ntsug permeability.cm / s | K × (10-1 ~ 10-3) | ||||||||||||||||
Tuav lub zog, KN > = | 0.08 ib | 0.12 | 0.16 | 0.20 ib | 0.24 ib | 0.28 ib | 0.33 ib | 0.38 ib | 0.42 ib | 0.46 ib | 0.60 ib | Longitudinal Transverse |
Kev ntim khoom thiab kev thauj mus los yuav hloov tau yooj yim rau cov neeg siv khoom xav tau.
peb txaus siab los pab koj daws qhov teeb meem.
1.Peb tuaj yeem muab cov qauv pub dawb zoo sib xws thiab tus nqi xa khoom ntawm koj sab
2.Peb tuaj yeem ua qauv nrog koj daim ntawv thov tsim ntawm koj tus nqi.peb tuaj yeem muab cov ntaub ntawv sib tw tuag txiav rau koj tus qauv siv ua ntej.
3.Cov qauv tuaj yeem npaj tau tam sim tom qab peb tau tham txog cov txheej txheem ua tiav thiab paub meej tias koj cov nyiaj them poob haujlwm rau nws hauv 4-7 hnub ua haujlwm.it tej zaum yuav txuas ntxiv rau qee qhov tshwj xeeb lossis nyuaj.