Method for preparing hydraulic solidified material liquid, hydraulic solidifying material liquid and method of constructing replacement column

摘要

Problem to be solved: to provide a watertight solidifying material liquid capable of suppressing bleeding when solidifying, a method of preparing a hydraulic solidified material solution, and a method of constructing a replacement column.Solution: a water solidified material solution, which is filled in the ground and solidified into a substituted column after solidification, is prepared by solidifying and stirring water, solidifying material, aggregates and carbonates or carbonates Carbonate or hydrogen carbonate acts as a bleeding inhibitor.No selection