Special mixing injection grouting jetting method

摘要

The present invention relates to an injection, grouting, and spraying method with a special stirring means, which uses one of a) a rod, a rotary rod, a penetration rod, a drawing rod, a spray tube, an injection tube, and b) a single or double pipe, a double pipe, a triple pipe, a multiple pipe, a hollow pipe, a casing, a pipe, a strainer, a spraying material, a jetting material, an injection material, a grouting material.