PP Woven Soft Geotextile Geotube for Solid Dam Engineering
Geotube is made from high strength polypropylene bag, can also use woven cloth material, choose the product material according to the project actual demand; Common black; Adjusted according to different specifications of products commonly used material 400 gsm; Unlimited length, the width can be multiple image splicing unlimited width, but directly affect the dehydration tube bag material intensity range is wider requirements material strength is higher; Basic order fill height for two-thirds of the diameter of the tube bag; According to the construction site of the grouting machine diameter custom, can according to actual situation or adding medicament (increased solidification speed accelerate spate separation).
Geotextile Tube is one of the most effective components that are most usually used in protective structure of waterproof erosion. Soft mattress is covered to the places where water flows to reduce the impact energy of water flow and protect soil particles from being flown away by water flow by means of its filtration function, thus, ensuring the stability of soil mass.
Feature
1. High strength, low deformation
2. Durability: steady property, not easy to resolved, air slaked and can keep the original property long term
3. Anti-erosion: anti-acid, anti-alkali, resists insects and mould
4. Permeability: could control the sieve size to retain certain permeability
5.Effective high volume containment
6.Efficient dewatering and volume reduction
7.Cost effective
8.No special equipment required
Technical data
| Item |
Unit |
Technical Parameters |
| Tube 500 |
Tube 750 |
Tube 1000 |
| Breaking strength |
MD |
KN/m >= |
70 |
120 |
200 |
| CD |
KN/m >= |
90 |
120 |
200 |
| Elongation of break |
MD |
%<= |
20 |
20 |
20 |
| CD |
%<= |
10 |
10 |
10 |
| Sewing Tensile strength |
>=% |
80 |
80 |
80 |
| Bursting Strength(CBR) |
KN>= |
8 |
14 |
18 |
| Equivalent opening size(O90) |
mm |
0.2-0.6 |
0.2-0.6 |
0.2-0.6 |
| Permeability(Q50) |
L/m2/s>= |
20 |
13 |
15 |
| UV-resistance(500HRS strength retention) |
%>= |
90 |
80 |
80 |
Application
1. Bank protection
2. Dyke protection
3. Base protection
4. Embankment engineering
5. Dam engineering
6. Cofferdam engineering
The Geotextile Tube Bag dehydration technology is an effective technology and a solution that has been proven safe for dehydration by many research centers around the world. It is made of high-performance, special polypropylene monofilament, flat yarn or split film yarn for cloth processing and special sewing
Solids are contained inside the Geotube dewatering unit, Easy removal and disposal solids from polluted water.
Efficient, versatile and environmental friendly solution reduces carbon. High effluent discharge rate with clear filtrate that can be recirculated through the system.
Custom-sized containers saves expensive and limited land space, Geotube dewatering unit can be cut open, exposing highly dewatered solids that can be easily excavated and transported away.
Cost effective, low maintenance and saves time. Reliable in all weather conditions and reduces risks in operational safety.
installation steps
1.: The first step is to fill, high strength and permeable geotextile bag body needed to make into actual, then filling slurry into the bag.
2. The second step is drainage, because the geotextile that makes up the bag has tiny holes that trap it in the mud, solids can also discharge water from the mud, which can effectively reduce the volume of inclusion in the bag body,The bag body can be repeatedly filled until the allowable height of the bag material is reached, and the discharged water can be reused.
3.The third step is consolidation. After repeated filling and drainage, the fine particles left in the bag body will gradually consolidate due to drying.
Packaging & Shipping
Q1. Can you do OEM?
A1. Yes.of course.We can produce the products as your requests.
It would be better if you could provide us with samples.
Q2. If I want to order a small quantity goods,can you do it?
A2. If the product you need we have stock available,that would be great,you can choose the instock goods. if not, don't worry, we can take your order with our other clients' order to be produced together. But it needs to wait some time .
Q3. Can I get a sample from your company?Should I pay for the express fee?
A3. If you can accept our available sample,we can offer free sample to you.
After confirming your order, the sample's freight cost will be deducted from your order's total cost.
Q4. How will you follow my order?
A4. When the goods are started to produce,we will take photos for the goods and send it to you.
If you find any production deficiencies,please contact us to correct it
){kind=link}