摘要
从研究珠江三角洲饱和粘土的微结构特性入手，通过取原状土样、冷冻、升华获得原状土微结构样品；用电子显微镜扫描拍摄原状结构的像片；经电脑图像处理后可以得到一系列饱和粘土的结构参数；这些参数能很好地解释工程实际状况，来解决建在这种地基上的工程稳定和工后沉降问题。
Abstract The paper analyzes the micro structure property of satured clay of the Pearl Delta. The micro structure samples of original clay is obtained through taking original clay samples, frozening and sublimation; Under eletron microscope, photos of original clay structure were taken, which were processed with computer to get a series of parameters for structure of saturated clay. These parameters can explain well the real condition of civil construction, based on which the stability and settlement after construction can be analyzed.
出处
《水运工程》
北大核心
1999年第5期3-7,共5页
Port & Waterway Engineering
