Xoog sare oo la xoojiyay ayaa miiqiyay suufka polyester-ka ee tolsan geotextile

Sharaxaad Gaaban:

Filament town geotextile waa nooc ka mid ah geomaterial xoog sare leh oo laga sameeyay alaabta synthetic sida polyester ama polypropylene ka dib habaynta. Waxay leedahay sifooyin jidheed oo aad u wanaagsan sida caabbinta jilicsanaanta, iska caabbinta jeexjeexa iyo iska caabinta dalool, waxaana loo isticmaali karaa nidaaminta dhulka, ka hortagga jeexjeexyada, ka hortagga daxalka iyo meelaha kale.


Faahfaahinta Alaabta

Sharaxaada Alaabta

Filament tolsan geotextile waa kala soocida geotextile, waa xoog sare fiber-synthetic warshadaha sida alaabta ceeriin, by tidmo geeddi-socodka wax soo saarka, waa nooc ka mid ah dhar inta badan loo isticmaalo in injineernimada madaniga ah. Sanadihii la soo dhaafay, iyadoo la dardargelinayo dhismaha kaabayaasha dhaqaalaha ee dalka oo dhan, baahida loo qabo suufka dunta loo yaqaan geotextiles ayaa sidoo kale sii kordheysa, waxayna leedahay baahi weyn oo suuqa ah. Gaar ahaan qaar ka mid ah maaraynta iyo isbeddelka webiga ee baaxadda weyn, dhismaha ilaalinta biyaha, waddo weyn iyo buundada, dhismaha tareennada, marinnada madaarka iyo qaybaha kale ee injineernimada, ayaa leh codsiyo kala duwan oo kala duwan.

Tilmaamid

Xoog jabinta magaca ahaan ee MD (kN/m): 35, 50, 65,8 0, 100, 120, 140, 160, 180, 200, 250, ballac gudaha 6m.

Hanti

1. Xoog sare, qallooc hooseeya.

Hanti

2. Waarta: Hanti joogto ah, oo aan fududayn in la xalliyo, hawo qabow oo waxay hayn kartaa hantida asalka ah muddo dheer.

Hantida1

3. Ka-hortagga nabaad-guurka: anti-acid, anti-alkali, waxay u adkaysataa cayayaanka iyo caaryada.

Hanti2

4. Permeability: waxay xakamayn kartaa cabbirka shaandhada si ay u ilaaliso meel-marin gaar ah.

Hantida3

Codsiga

Waxaa si weyn looga isticmaalaa webiga, xeebta, dekedda, jidka weyn, tareenada, wharf, tunnel, buundada iyo injineernimada kale ee geotechnical. Waxay dabooli kartaa dhammaan noocyada mashaariicda geotechnical sida sifeynta, kala-soocidda, xoojinta, ilaalinta iyo wixii la mid ah.

Hanti4

Tilmaamaha Alaabta

Shayga tolsan ee tilmaanta geotextile ( heerka GB/T 17640-2008)

MAYA Shayga Qiimaha
xoog magaceed KN/m 35 50 65 80 100 120 140 160 180 200 250
1 jabinta xoogga MDKN/m 2 35 50 65 80 100 120 140 160 180 200 250
2 jabinta xoogga CD KN/m 2 0.7 jeer jabinta xoogga MD
3 elontation magac ahaan % ≤ 35 gudaha MD, 30 gudaha MD
4 xoogga ilmada ee MD iyo CD KN≥ 0.4 0.7 1.0 1.2 1.4 1.6 1.8 1.9 2.1 2.3 2.7
5 CBR mullen ayaa xoog qarxay KN≥ 2.0 4.0 6.0 8.0 10.5 13.0 15.5 18.0 20.5 23.0 28.0
6 Dhexgalka toosan cm/s Kx(10-²~10s)其中:K=1.0~9.9
7 cabbirka shaandho O90(O95) mm 0.05 ~ 0.50
8 kala duwanaanshaha ballaca % -1.0
9 dhumucda boorsada tolsan ee kala duwanaansho hoos waraabka % ±8
10 kala duwanaanshaha shandad tolsan ee dhererka iyo ballaca% ±2
11 xoog tolidda KN/m kala badh xoog magaceed
12 kala duwanaanshaha miisaanka halbeegga -5

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