描述了一种试验方法，用于测定已用熟石灰处理的土壤或骨料中的石灰百分比。它是基于石灰处理样品的水溶液在指定时间段内的连续中和。这是通过添加足够的酸来中和试验期间不断溶解的石灰来实现的。酸的用量与试样中的石灰含量成正比。

A method of test is described for determining the percentage of lime in soils or aggregates that have been treated with hydrated lime. It is based on the continuous neutralization of an aqueous solution from the lime-treated specimen for a specified time period. This is accomplished by adding sufficient acid to just neutralize the lime that is continuously being dissolved during the test. The amount of acid used is directly proportional to the lime content of the specimen.