The Slope Seepage Stability Analysis For Xichuan Segment Channels Of South-to-north Water Diversion Project

North Water Transfer Project of Xichuan segment, Most of this segments inexpansive soil. Slope stability analysis is particularly urgent. Project construction isexpected to really achieve the purpose of slope stability are closely related, and factorsthat affect a very large number of slope stability, slope instability is a major factor ingroundwater flow, so the slope stability analysis of groundwater seepage has a veryimportant impact on the real meaning of the value of work. In this paper, a typical NorthWater Transfer Project canal section xichuan segment as the research object to the basictheory of seepage of the foundation, through numerical simulation, the effects ofdifferent water table on slope stability, in order to guide the engineering practice. Themain contents are as follows:1. Take a different groundwater levels were established channel slope dimensionalfinite element flow model, application Seep3D software analysis different groundwaterflow model taken for solving the exact coordinates were obtained slope infiltration andinfiltration graph line.2. Based on analysis of slope Seep3D software modeling and infiltrationinfiltration chart to get the exact coordinates of the line, then the rationale is softwareseepage slope stability analysis.3.Obtained by processing software analysis are sliding stability safety factor, the(GB/T50286-98) be compared with the size of the "dike project design" by slidingstability safety factor look-up table, thus defining the selected drainage Are slope willdestroy occur.4.Through theoretical analysis, numerical simulation, and applies to North WaterTransfer Project channels universality, practical techniques and methods havedetermined after artificial intelligence optimization of stability under seepage slopeanalysis and safety evaluation provided a set of theoretical and technical support. Toprovide a reference for similar situations in the actual project construction appears to bea sufficient number of projects after the actual verification can be used in the actualproject.