关于黄土研究的简要综述

介绍了对黄土进行研究的目的和意义，就目前国内外关于黄土的成因、沉积分区、物质成分和性质、黄土的基础理论研究、压实黄土研究以及黄土的分类研究的现状进行了简要综述，并提出改善黄土地区公路修筑水平的措施，以减少路基病害发生。

Brief summary on the study of loess

The goal and meaning to carry out study on the loess are introduced. In view of present study situations of loess on the origin, sedi-mentation divisions, material components and properties, basic theoretical study, loess compaction, classification and other aspects of loess brief summary is made, at the same time measures to increese construction level of highway in loess region are proposed, in order to reduce the pro-duction of disease of roadbed.