MANUFACTURING METHOD AND THAT SPATIAL-TEMPORAL METHOD OF LOESS MORTAR AND LOESS MORTAR

摘要

PURPOSE: A loess mortar, a manufacturing method, and a construction method thereof are provided to prevent cracking after construction of the loess by mixing additives with loess which is purified with a buoyancy purification method. CONSTITUTION: A manufacturing method of a loess mortar comprises next steps: diluting loess gemstone in salt water; purifying the loess powder after assorting the loess powder; and mixing the loess powder with additives. The granularity size of the refined loess is 5-10 micro meters. A construction method of the loess mortar comprises next steps: attaching mesh shaped reinforcing member to walls or ceilings of buildings; and spreading the loess mortar on the reinforcing member in a certain thickness. The loess spreading step comprises next steps: spreading the loess on the reinforcing member in 0.8-1.2mm thickness and natural drying thereof; spreading the loess on the first spread layer in 2.3-2.7 mm thickness and natural drying thereof; and spreading the loess on the second spread layer in 0.3-0.7 mm thickness and natural drying thereof.