Hongyue composite waterproof thiab dej board

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Composite waterproof thiab drainage phaj txais ib tug tshwj xeeb khoom siv tes ua yas phaj extrusion enclosed chim plhaub protrusions tsim concave convex plhaub membrane, nruam, nrog peb seem qhov chaw thiab tej yam kev txhawb nqa qhov siab tuaj yeem tiv taus ntev ntev, tsis tuaj yeem tsim deformation. Sab saum toj ntawm lub plhaub npog geotextile lim txheej, kom ntseeg tau tias cov dej ntws tsis thaiv vim yog cov khoom siv sab nraud, xws li cov khoom siv los yog cov pob zeb ua pob zeb.


Product Detail

Khoom Description

Cov dej tsis sib xyaw thiab cov dej ntws tawm yog tsim los ntawm ib lossis ob txheej ntawm cov khoom tsis-woven geotextile thiab ib txheej ntawm peb-dimensional hluavtaws geonet core. Nws muaj kev ua tau zoo ntawm "rov qab pom-drainage-breathability-tiv thaiv". Cov qauv no ua rau cov dej tsis sib haum thiab cov kav dej ua tau zoo nyob rau hauv ntau yam dej num, tshwj xeeb tshaj yog nyob rau hauv cov dej num xws li railways, highways, tunnels, municipal projects, reservoirs, and slope protection.

Hongyue composite waterproof thiab kua board01

Daim ntawv thov Scenario

Composite waterproof thiab kua boards yog dav siv nyob rau hauv ntau yam engineering teb:

1. Railways, highways, tunnels, municipal projects: siv rau kev tso dej thiab kev tiv thaiv.
2. Reservoir thiab txoj kab nqes tiv thaiv: siv rau kev txhawb nqa thiab kev tiv thaiv.
3. Kev kho lub hauv paus muag muag, kev txhawb nqa txoj hauv kev, thiab kev tiv thaiv txoj kab nqes: txhim kho kev ruaj ntseg thiab cov dej ntws.
4. Choj abutment reinforcement, kev tiv thaiv ntawm ntug dej hiav txwv: tiv thaiv kev yaig thiab tiv thaiv cov qauv.
5. Underground garage ru tsev cog thiab ru tsev cog: siv rau waterproofing thiab ntws, tiv thaiv cov qauv.

Cov yam ntxwv ua haujlwm

1. Cov kua dej muaj zog: sib npaug rau cov dej ntws ntawm ib meter tuab gravel drainage.
2. Lub zog tensile siab: muaj peev xwm tiv taus siab load, xws li 3000Ka compression load.
3. Corrosion kuj, acid thiab alkali tsis kam: lub neej ua haujlwm ntev.
4. Kev tsim kho yooj yim: txo lub sijhawm tsim kho thiab txo cov nqi.
5. Zoo yoog raws: muaj peev xwm khoov kev tsim kho thiab yoog mus rau ntau qhov chaw nyuaj.

Khoom Specification

Technical Index ntawm Composite Waterproof thiab Drainage Phaj (JC/T 2112-2012)

Qhov project Index
Tensile quab yuam ntawm 10% elongation N / 100mm ≥350
Lub zog tensile siab tshaj N / 100mm ≥600
Elongation ntawm tawg% ≥ 25
Cov cuab yeej cuab tam N ≥100

Kev ua haujlwm compression

Compression tus nqi ntawm 20% thaum lub zog siab tshaj plaws kpa ≥150
txwv compression tshwm sim Tsis muaj rupture
Tsawg kub hloov tau -10 ℃ tsis muaj rupture

Thaum tshav kub kub aging (80 ℃ 168 h)

Qhov siab tshaj plaws tuav tus nqi% ≥80
Qhov siab tshaj tensile tuav% ≥90
tawg elongation tuav% ≥70
Lub zog siab tshaj plaws tuav thaum compression piv yog 20%% ≥90
txwv compression tshwm sim Tsis muaj rupture
Tsawg kub hloov tau -10 ℃ tsis muaj rupture
Longitudinal dej permeability (siab 150kpa) cm3 ≥10

Non-woven npuag

Kev ua tau zoo hauv ib cheeb tsam g / m2 ≥200
Transverse Tensile zog kN/m ≥6.0
Ib txwm permeability coefficient MPa ≥0.3

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