Application of Polypropylene geotextile for Coast Construction:
A: Subsurface drainage
B: Roadway separation
C: Hard armor underlayment
D:Asphalt overlay applications
Specification of Polypropylene geotextile for Coast Construction:
Unit weight, g/m2
Weight tolerance, %
Break strength, ≥kN/m
CBR burst strength,
Tear strength, ≥kN
Width tolerance, %
Break elongation, %
EOS O90, mm
Vertical permeability coefficient, cm/s
- Q:How to determine the nominal breaking strength of filament spunbonded nonwoven geotextile
- You can use a dedicated geotextile strong test machine detected.
- Q:Tunnel without sand concrete, geotextile, seepage blind pipe construction sequence
- In accordance with the order of seawater blind pipe geotextile sandless concrete, I specialize in producing geotextile materials
- Q:Concrete maintenance with geotextile, Tonglu how to buy
- I specialize in producing geotextile materials
- Q:Construction Method of Sand and Gravel Cushion on Slope Soil Geotextile
- Online to find some relevant construction methods, Google library on a lot. After downloading, modify, targeted to add that is the slope of geotextile sand and gravel cushion construction method.
- Q:400g / m2 two cloth a layer of water permeable geotextile technical requirements
- Two cloth a film will not be permeable, the composite film index breaking strength 5kn top broken 1.1kn tear 0.15kn peel 6n / cm or substrate fracture without stripping, the current 2008 standard weight has not been required, the original standard For not less than 360 grams
- Q:The difference between lap and stitching
- In terms of popularity, the lap is a kind of overlapping, overlapping with each other interface method; and seam law is not overlapping, the use of docking method, will inevitably leave the gap, so called seam method. These two methods are used for geotextile construction, the construction requirements: When the use of lap connection, lap length should be 0.3 ~ 0.9m, the use of seam method, the bonding width of not less than 50mm, bonding strength of not less than The tensile strength of the material. On-site construction of the upper and lower joints should be staggered, staggered length of not less than 0.5m.
- Q:Some people say that geotextile is a chemical material of geotextiles, such remarks are a certain basis.
- Summer to sunscreen, winter to antifreeze. The So summer not only to be able to block the sun, but also breathable. The Winter to warm good. The To achieve such a request, no matter what you can make the material. The
- Q:Can geotexters cover grass seeds?
- To be very thin very Caixing, the cost a little expensive Oh waste
- Q:Can China produce polypropylene filament geotextile? google know
- Yes, I am professional production, wish smooth
- Q:Geotextile seepage seams how to deal with
- Hand wrap the sewing machine and seal it.
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