2、and highpressurewaterjet of high-pressurejetgroutingmethod, theslurry injection to reduce thebuildingwall cracks, deformation degree, soastoenhance thestabilityofthe building found
3、ation, improve. The highpressurejetgrouting methodhasmany forms, generallyhave single, double, three pipe6and tubehigh-pressurejetgrouting, the grouting methodissuitablefortreating
4、;silt, silt, gravelandartificial filling foundation in building. The highpressurejet principle,characteristicsand constructionprocessand actual applicationof high-pressurejetgroutingtechnolo