Composite Drainage Network
Product Description
Shanghai Yingfan Engineering Material Co., Ltd. yog cov khoom siv hluav taws xob sib xyaw thiab lwm yam khoom siv hauv ntiaj teb, nyob hauv Shanghai Tuam Tshoj. Tus txiv neej ntawm peb cov neeg siv khoom yog cov lag luam loj, uas yog ntawm Fortune Global 500 lossis cov tuam txhab teev npe, xws li PetroChina, Sinopec, Yili pawg, Wanke pawg, Mengniu pawg, thiab lwm yam. Thiab peb tau yeej ntau qhov kev sib tw me me lossis loj loj cuam tshuam nrog cov kev pabcuam geosynthetic hauv peb lub tebchaws. Composite drainage netwok yog peb cov khoom muag zoo tshaj plaws hauv peb cov khoom siv.
Composite Drainage Network Taw Qhia
Ib qho Kev Sib Txuas Dej Dej (Geocomposite Drainage Liners) yog ib yam tshiab ntawm dewatering geotechnical khoom, uas yog tsim los ntxiv los yog hloov cov xuab zeb, pob zeb thiab pob zeb. Nws muaj HDPE geonet tshav kub-kho nrog ib sab lossis ob sab ntawm nonwoven koob punched geotextile.
Lub geonet muaj ob lub qauv. Ib tug qauv yog ob-axial qauv thiab lwm yam yog tri-axial qauv.
Bi-axial qauv / Tri-axial qauv
Composite Drainage Network
Geotextile thiab dej ntws network
Nws qhov kev ua tau zoo tuaj yeem ua tau raws lossis tshaj peb lub teb chaws tus qauv GB / T17690.
Composite Drainage Network: yuav ua li cas ua haujlwm
| Composite Drainage Network | Network core | 1. Centralized nruab nrab HDPE strands muab channelized txaus |
| 2. Upper thiab hauv qab fillet daim ntawv txhawb kom tsis txhob geotextile ntxig rau hauv dewatering channel | ||
| Geotextile | ib sab los yog ob lub sided nplaum seepage geotextiles tsim "filtration - kua - qhov cua - tiv thaiv" tag nrho cov kev ua tau zoo |
Specification
| Tsis muaj. | Yam khoom | Chav tsev | Spec./Standard tus nqi | ||||
| 1200g / m2 | 1400 g / m2 | 1600g / m2 | 1800 g / m2 | 2000g / m2 | |||
| 1 | Unit hnyav ntawm cov khoom sib xyaw | g / m2 | ≥1200 | ≥1400 | ≥1600 | ≥1800 | ≥2000 |
| 2 | Thickness ntawm cov khoom sib xyaw | mm | ≥6.0 | ≥7.0 | ≥8.0 | ≥9.0 | ≥10.0 |
| 3 | Longitudinal tensile zog ntawm sib productiong | KN / m | ≥16.0 | ||||
| 4 | dej diversion ration ntawm kev tsim khoom | m2/s | ≥1.2 × 10-4 | ||||
| 5 | tev lub zog ntawm network core thiab geotextile | KN / m | ≥0.3 | ||||
| 6 | Thickness ntawm lub network core | mm | ≥5.0 | ≥5.0 | ≥6.0 | ≥7.0 | ≥8.0 |
| 7 | Tensile zog ntawm lub network core | KN / m | ≥13.0 | ≥15.0 | ≥15.0 | ≥15.0 | ≥15.0 |
| 8 | Unit hnyav ntawm geotextile | g / m2 | ≥200 | ||||
| 9 | Seepage coefficient ntawm geotextile | cm / s | ≥0.3 | ||||
| 10 | Dav | m | 2.1 | ||||
| 11 | Ntev ntawm ib yob | m | 30 | ||||
Composite drainage network specifications:
1. Composite loj: 600g/m2---2000g/m2; geonet thickness ntau yog 5mm ~ 10mm.
2. Qhov dav dav yog 2meter-6meters; Qhov siab tshaj plaws yog 6 meters; Lwm qhov dav tuaj yeem ua kev cai.
3. Qhov ntev tuaj yeem yog 30, 50meters lossis raws li kev thov. Qhov ntev tshaj plaws yog nyob ntawm qhov txwv dov.
4. Cov xim dub rau geonet thiab xim dawb rau geotextile yog feem ntau zoo tib yam thiab nrov.
Nta thiab cov txiaj ntsig
◆ High transmissivity (sib npaug rau 1meter tuab gravel);
◆ Cov neeg kho tshuab siab zog;
◆ Tsawg geotextile intrusion thiab tuav ruaj khov transmissivity;
◆ Lub neej ntev ntawm kev thauj khoom siab lossis qis;
◆ Kev txhim kho yooj yim, tus nqi thiab lub sij hawm zoo (piv rau cov khoom siv ib txwm siv xws li xuab zeb, pob zeb thiab pob zeb).
Daim ntawv thov
◆ Kev tswj kev yaig;
◆ Foundation phab ntsa ntws;
◆ Kev khaws cov khib nyiab pov tseg hauv cov khib nyiab pov tseg, tshawb pom cov dej ntws tawm, cov kaus mom thiab kaw;
◆ Kev sau cov roj methane;
◆ Pas dej kom pom;
◆ Txoj kev thiab pavement kua thiab lwm yam subsurface drainage system siv.
FAQ
Q1: Kuv puas tuaj yeem tau txais cov qauv ntawm koj lub tuam txhab?
A1: Yog. Peb tuaj yeem muab cov qauv pub dawb. Rau cov qauv thov tshwj xeeb, tus nqi tuaj yeem sib tham.
Q2: Koj qhov kev txiav txim yam tsawg kawg nkaus ntawm koj cov khoom yog dab tsi?
A2: 1000m2 yog rau cov khoom lag luam ntawm cov dej sib xyaw ua ke. Tab sis rau luv luv Tshuag ntawm peb cov khoom zoo tib yam, MOQ yog 5000m2.
Q3: Qhov twg yog koj qhov chaw nres nkoj ntawm kev xa khoom?
A3: Feem ntau nws yog Shanghai chaw nres nkoj vim peb lub tuam txhab nyob ntawm no. Tab sis yog tias koj xav xa khoom los ntawm lwm qhov chaw nres nkoj ntawm Tuam Tshoj, peb tuaj yeem pab npaj.
Cov dej ntws tawm yog ib qho tseem ceeb thaum tsim ib qhov project engineering. Kaum xyoo dhau los, peb feem ntau siv cov dej ntws tawm xws li xuab zeb, pob zeb rau cov kua dej uas tshwm sim hauv qhov project. Raws li kev txhim kho cov khoom siv hluavtaws polymer, ntau thiab ntau cov khoom hluavtaws tsim thiab siv los hloov ncaj qha los yog ua ke nrog cov tsoos suav nrog vim lawv cov yam ntxwv ntawm kev ua tau zoo, tsis tshua muaj nqi thiab yooj yim installation.
