石料是黄河防洪重要料物之一,在历年整险抢险中使用量大、投资多。以往我们在石料采运工作中存在的主要问题是虚方大、规格不好。这不但造成了浪费,而且给短途转运和工程使用带来了很多困难。针对这种情况,我们在一九六四年石料采运工作中狠狠地抓了节约这一环节,取得了显著成效。 Stone is one of the important flood control materials of the Yellow River. It has been widely used in whole-year and emergency rescue in the past years and has many investments. In the past we are the main problems in the stone mining work is square, the specification is not good. This not only resulted in waste, but also caused a lot of difficulties for short-distance transit and project use. In view of this situation, we have made remarkable achievements in saving the link during the 1964 stone mining work.