Ground Reinforcement Method
RMG-S
 
RMG-S Mineral type quick-setting material
RMG-S is a reinforce product for good gel formation and strength more than the existing water glass, by using silica gate type injection material. RMG-S is easy to use because it is divided into two parts, for quick-setting and finishing.
 
· Characteristics
- Repeat injection is possible by changing time and type of injection material
- Advantageous for reinforcement of large ground with different ground porosity
- Suitable for water blocking, due to high strength in water glass using method
- Inexpensive construction cost
- Construction is also available in narrow places
 
· Application range
- Suitable for tunnel water blocking
- Sand layer with shallow depth of penetration and a small gap
- Clayey soil with no flow of groundwater and well-developed joints
- Complex soil layer with different permeability coefficient
- Layer requiring precise and complex injection
- Layer with large pore requiring repeat injection
 
· Standard mixing ratio
Item A liquid(200ℓ)
B liquid(200ℓ)
Silicic
acid(ℓ)
Mixing
water(ℓ)
Cement(㎏)
RMG - SQ
(kg)
RMG - SR
(kg)
Mixing
water(ℓ)
Quick-setting 67 133 120 24 - 161
Finishing 35 165 120 - 24 161
 
· Caution
- Keep sealed and store in a cool, dry place
- It is recommended to use immediately after opening
- Be careful not to get into mouth or eyes. Incase of contact, rinse with running water.
- Wear protective equipment before use
 
· Packaging
- RMG-SQ, SR = 24㎏ / bag
- LW = 200㎏ / drum
 
 
 
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