Geobag is a kind of geotextile, which is filled with sand or local soil in the form of bag. Geobag is an alternative method to replace rocks in coastal protection, river slopes or river channels that are vulnerable to hurricanes. It is made of woven and nonwoven geotextile materials and polypropylene (PP) polymer materials or polyester (PET). Sew with strong thread with high tension to bear the water flow on the geotextile bag.

Characteristic

1. Moisture resistance

The raw materials of ecological bags do not absorb water. When water appears, it will not damage the bag, and the bag will not deform and will not be soluble in contaminated liquid

2. Chemical corrosion resistance (PH)

Extensive research and tests show that the ecological bag has strong resistance to a certain concentration of acid-base chemicals and can be used in most solid and seriously polluted places.

3. Resistance to biodegradation and animal damage

The ecological bag adopts special formula materials, which do not support, absorb or help the growth of fungi, rot, mildew and deterioration. The ecological bag will not be digested by insects and related animals, and will not become food for gnawing animals (mice), termites, moths, beetles, silverfish moths, etc.

4. Anti violet polymer

The ecological bag can withstand a high temperature of 150 ℃ without melting, and can withstand a minimum temperature of - 40 ℃.

5. UV resistance

Eco bags contain carbon ink and other UV resistant ingredients.

6. Low cost

In slope engineering, this new material can completely replace stone, cement and other materials and can be greatly reduced

Project cost.

Effect

Ecological restoration

1. Both banks of the river: natural coastal environment where human beings and wildlife coexist

2. Mine Greening: comprehensive utilization of mine gangue, scientific treatment of subsidence areas, greening barren hills, purifying water and gas, and creating a new era of mine ecological restoration and barren hills greening.

3. Sea lake shore, surface landslide treatment, culvert portal, drainage ditch, soil erosion, irrigation system, etc.

4. Constructed wetland: ecological restoration

5. Roof greening

Infrastructure construction

1. Road slope protection: Railway and highway slope protection, applicable to excavation slope and filling slope.

2. River lake slope protection: applicable to the slope of rivers, lakes and reservoirs.

3. Special applications: military facilities and flood control emergency, bunkers, flood control dams, etc.

Landscaping and housing

1. Vertical greening and garden art;

2. Commercial residential area;

3. Roof garden greening.

Construction

Fill the ecological bag with soil and wrap it with binding tape or binding wire. The ecological retaining wall is formed through orderly placement. On the one hand, it plays the role of greening and beautifying the environment through vegetation; On the other hand, it can play the role of slope protection. It can effectively carry out slope protection, river embankment protection, mine repair, expressway slope protection, ecological river bank slope protection, etc. it is a new slope protection method of environmental protection and ecological slope protection and greening.