Kub muag Hoobkas Tuam Tshoj PP Woven Geotextile rau Earthwork Projects / Tunnels
Lub tuam txhab txhawb nqa lub tswv yim ntawm "Ua No.1 hauv kev ua tau zoo, tau txais kev ntseeg siab thiab kev ntseeg siab rau kev loj hlob", yuav txuas ntxiv ua haujlwm rau cov neeg siv khoom qub thiab cov neeg siv khoom tshiab hauv tsev thiab txawv teb chaws tag nrho-rhaub rau kub muag Hoobkas Tuam Tshoj PP Woven Geotextile rau Earthwork Projects / Tunnels, Peb ua raws li lub ntsiab lus ntawm "Kev Pabcuam Kev Ua Haujlwm, kom tau raws li cov neeg siv khoom xav tau".
Lub tuam txhab txhawb nqa lub tswv yim ntawm "Ua No.1 hauv kev ua tau zoo, tau txais txiaj ntsig los ntawm kev ntsuam xyuas credit thiab kev ntseeg siab rau kev loj hlob", yuav txuas ntxiv ua haujlwm rau cov neeg siv khoom tshiab thiab cov neeg siv khoom tshiab hauv tsev thiab txawv teb chaws tag nrho-rhuav rauTuam Tshoj Woven Fabric, Npuag, Peb hais rau lub hauv paus ntsiab lus ntawm "Credit yog thawj, Cov neeg siv khoom yog huab tais thiab Zoo yog qhov zoo tshaj plaws", peb tau tos ntsoov rau kev sib koom tes nrog txhua tus phooj ywg hauv tsev thiab txawv teb chaws thiab peb yuav tsim lub neej yav tom ntej ntawm kev lag luam.
Woven geotextiles yog ua los ntawm lub zog muaj zog muaj polypropylene, polyester, polyamide thiab lwm yam hluavtaws fibers ua raw cov ntaub ntawv los ntawm kev weaving.
Specification:
| Yam khoom thiab tus naj npawb | SIB 030302 | SIB 030303 | SIB 030304 | SIB 030305 | SIB 030306 | SIB 030307 | SIB 030308 |
| Chav ntsuas g / m2 | 200 | 260 | 320 | 390 | 460 | 530 | 600 |
| Longitudinal tawg lub zog kN / m | 50 | 65 | 80 | 100 | 120 | 140 | 160 |
| Weft breaking zog kN/m | Raws li kev pom zoo, thaum tsis muaj qhov tshwj xeeb yuav tsum tau, raws li qhov ntev ntawm lub zog tawg 0.7 ~ 1 | ||||||
| Elongation ntawm tawg% | Warp direction 35, weft direction 30 | ||||||
| Qhov dav sib txawv% | -1 | ||||||
| CBR tawg lub zog kN | 4 | 6 | 8 | 10.5 | 13 | 15.5 ib | 18 |
| Sib npaug aperture O90(95), mm | 0.07 ~ 0.5 hli | ||||||
| Vertical permeability coefficient cm/s | K × (10-1-10-5K = 1.0-9.9 | ||||||
| Deviation ntawm flushing thickness% | ± 8 | ||||||
| Length thiab dav sib txawv% | ± 2 | ||||||
| Sewing zog kN/m | Lub zog tawg × 50% | ||||||
| Longitudinal thiab kab rov tav tearing zog kN | 0.8 ua | 1.1 | 1.3 | 1.5 | 1.7 | 1.9 | 2.1 |
Khoom nta:
Lub zog siab: siv lub zog muaj zog polypropylene, polyester, nylon thiab lwm yam hluavtaws fibers ua raw khoom, nrog lub zog qub. Tom qab woven rau hauv cov qauv interweave tsis tu ncua, kev bearing muaj peev xwm ntxiv txhim kho.
Durability: hluavtaws fiber ntau yog tus yam ntxwv los ntawm nws cov tsis kam mus rau denaturation, decomposition thiab huab cua. Muaj peev xwm tswj tau nws cov yam ntxwv qub rau lub sijhawm ntev.
Corrosion kuj: hluavtaws chemical fiber feem ntau muaj kua qaub, alkali tsis kam, npauj tiv thaiv, pwm kuj.
Dej permeability: Woven fabrics tuaj yeem tswj lawv cov txheej txheem pores kom ua tiav cov dej permeability.
Kev khaws cia thiab kev thauj mus los yooj yim: vim nws lub teeb yuag, nws tuaj yeem ntim tau raws li qee qhov yuav tsum tau ua, yog li nws yooj yim heev rau kev thauj mus los, khaws cia thiab kev tsim kho.
Qhov zoo tsis cuam tshuam los ntawm qhov sib txawv ntawm qhov kub ntawm ~-30 ℃;
Daim ntawv thov:
Siv dav hauv kev txuag dej, hluav taws xob, mines, txoj kev thiab kev tsheb ciav hlau thiab lwm yam geotechnical engineering,
Feem ntau ua lub luag haujlwm hauv qab no:
Railway, txoj kev loj, tshav dav hlau khiav subgrade cov khoom siv ntxiv,
marsh txoj kev tsim kho cov khoom siv,
Frost, Frost insulation khoom,
asphalt txoj kev nto tawg tiv thaiv cov khoom,
av txheej cais lim khoom,
reservoir, mine beneficiation kua khoom,
high-rise tsev foundation cov khoom siv,
dej pas dej ua ke, txoj kab nqes tiv thaiv cov khoom tiv thaiv yaig.
Rhiav:
Video
Lub tuam txhab txhawb nqa lub tswv yim ntawm "Ua No.1 hauv kev ua tau zoo, tau txais kev ntseeg siab thiab kev ntseeg siab rau kev loj hlob", yuav txuas ntxiv ua haujlwm rau cov neeg siv khoom qub thiab cov neeg siv khoom tshiab hauv tsev thiab txawv teb chaws tag nrho-rhaub rau kub muag Hoobkas Tuam Tshoj PP Woven Geotextile rau Earthwork Projects / Tunnels, Peb ua raws li lub ntsiab lus ntawm "Kev Pabcuam Kev Ua Haujlwm, kom tau raws li cov neeg siv khoom xav tau".
Kub muag HoobkasTuam Tshoj Woven Fabric, Npuag, Peb hais rau lub hauv paus ntsiab lus ntawm "Credit yog thawj, Cov neeg siv khoom yog huab tais thiab Zoo yog qhov zoo tshaj plaws", peb tau tos ntsoov rau kev sib koom tes nrog txhua tus phooj ywg hauv tsev thiab txawv teb chaws thiab peb yuav tsim lub neej yav tom ntej ntawm kev lag luam.
