METHOD FOR STRENGTHENING AND BIO-MOISTURE PROTECTION OF WOODEN PILED FOUNDATIONS

摘要

FIELD: construction. ^ SUBSTANCE: method for strengthening and bio-moisture protection of wooden piled foundations includes treatment of soils that are close to a pile cluster with a pressurised hydroactive polyurethane solution into a well located near the strengthened piles. Prior to supply of the hydroactive polyurethane, 10% solution of dimethyl phosphate is injected into the space around piles. ^ EFFECT: higher quality of strengthening and bio-moisture protection of wooden piled foundations. ^ 1 ex