Reinforcing steel, ordinarily an all-thread bar, is inserted in the micropile casing and high-toughness cement grout pumped in. The casing may extend to the total depth or conclude earlier mentioned the bond zone with the reinforcing bar extending to the full depth. Percussive Drilling employed that has a driving point/drill https://waxandcopureskin82603.blogdanica.com/31484232/a-simple-key-for-micropile-piling-unveiled