Dezhou Oriental geotechnical materials Limited by Share Ltd   

        polyester long than the geotextile is the use of polyester by the spinning needle directly into the way of consolidation, product specifications from 80-800g/m2 arbitrary choice, it is a kind of application of geosynthetics in geotechnical engineering and civil engineering, is through the polyester filament network and method of the solid knot is made, the fiber are arranged into a three-dimensional structure. In addition to having good mechanical properties, also has good vertical drainage performance and good extensibility and high resistance to biological, acid and alkali resistance, aging resistance and so on chemical stability. At the same time, also has a wide aperture range, tortuous pore distribution, good permeability and filtration performance.  

       

product number: 115057-976
 
model: FY41 

update time: 2011.05.14 

Views:   469 

   

polyester filament geotextile application:   embankment and revetment
water conservancy project filter, isolation, seepage control of canal;   the
highway, railway, airport runway foundation isolation, filtration, drainage, slope, retaining wall and the pavement reinforcement, drainage;   the
port engineering   soft foundation treatment, beaches, harbor wharf and breakwater embankment reinforcement, drainage;  
polyester filament geotextile has widely applied in the field of infrastructure construction, has gradually been applied in more extensive field.  
polyester filament geotextile product picture:   laying process of
polyester filament geotextile:  
1, storage, transportation and treatment of geotextile  
geotechnical cloth roll in the installation before spreading to avoid damage. The geotextile volume should be piled up in no water after formation, high pile of not more than four volumes of height, and can see the identification sheet roll. The geotextile volume must use the opaque material covered with anti ultraviolet aging. In the process of storage, to maintain the integrity and the integrity of information label.  
in the transport process (including the site from the material storage to the work of the transport), geotextile volume must avoid damage.  
physical damage by geotextile volume must repair. By geotextile can badly worn use. Any contact to the leakage of chemical reagents of geotextiles, used in this project is not allowed.