Geotechnical Design and Solution Ground Improvement Deep Foundation Earth Retention Grouting Technology Injection System Excavation and Stablization Seepage Control Slope Stabilisation Rapid Impact Compaction Deep Soil Mixing Micropile Shotcrete Anchor and Soil Nail Diaphragm Wall Secant Piles Wall Deep Dynamic Compaction Rock fall and avalanche Barrier Sheet pile wall
Soil nailing is a passive method for stabilizing deep excavations and steeply lands. This method can provide enough safety factors against any possible rupture limits during and after excavation and also limits the ground movements and sometimes is applied for strengthening existing unstable ground.
This method is highly innovative for building Earth walls. It creates masterpiece engineering walls which are totally compatible with the nature and green texture of urban areas.
Sheet pile walls are usually installed to support temporarily or permanently the excavations in unstable soils. In large depth the sheet piles are usually supported from lateral movements by anchorage or reciprocal supports.