


Through the detailed geological exploration androck, soil related field and laboratory test, we can get the slope geological conditions, rockand soil physical and mechanical properties and site soil dynamic parameters, support designand so on. Abstract: With the development of science and technology, the requirements of people to the cityconstruction are more and more high, slope engineering as one of the most importantconstruction, so the design and supporting of the slope request more and more high, itrequires that people make accurate, detailed analysis to the slope stability condition beforesupporting design, to ensure that promoting the city infrastructure construction under thepeople’s lives and property are safety.For more accurate to make analysis of slope stability, knowing slope instability, failuremode.On the previous studying of slope analyzing, this paper chooses a special kind oftypes-the combined soil with rock slope.
