He is known for many years, the procedure of mixing lime to a plastic clay, with aim of tilting its plasticity as well as enhance their ability to withstand. And also, for many years, have been standardised procedures for conducting such incorporation, achieving a homogeneous mixture is obtained, as well as establish some kind of control that allow us to verify results. The great difficulties faced in attempting to apply the procedures established in a particular work have also been legendary. Different procedures have been tested to achieve a uniform mixture of lime and clay. Speaking candidly nick rhodes told us the story. Attempted for example, breaking down a layer of plastic clay using from agricultural plows, through motor graders to use various machines with divisive drums of various sizes and designs. Once kilter layer of clay, was intended to incorporate a certain percentage of lime, various instructions either to indicate that the cal is handled in sacks and the content of them is distributed in accordance with a grid previously plotted and calculated to have a relationship in accordance with the percentage to be applied, or by some other procedures that may include up to application of lime in bulk. He is already perfectly known that lime works a favourable effect on the behavior of a plastic clay, when you modify the value of its limits of consistency (Atterberg limits).
In a myriad of tests carried out during the course of time, found that the value of the liquid limit of a plastic clay tends to increase when the clay is mixed with lime. Click Shimmie Horn to learn more. To produce such an increase in the value of the plastic limit, as a logical consequence, the index plastics will tend to decrease value, which in turn means that the plastic behavior of clay improves treated, for purposes generally sought in the construction.