ANALYTICAL STUDY FOR FLOWABILITY OF STEEL SLAG-DREDGED SOIL MIXTURES

Abstract

 Dredged soil stabilized with steel slag has the characteristic that its flowability decreases in the unsolidified state. It is known that the flowability of dredged soil stabilized with steel slag can be evaluated by the slump value. However, there are many problems in applying it to construction studies. Therefore, analysis of flow characteristics showed that flowability of dredged soil stabilized with steel slag can be expressed by the Bingham model. In addition, the yield value of the Bingham model can be set from the slump value. By managing the flowability of dredged soil stabilized with steel slag, it can be used to fill the voids in the wave fissipating block.