Stereoscopic monitoring and prediction model of slope engineering system in complicated conditions

Under the direction of modem and dynamic design thought of advance prediction, monitoring intime, feedback design and synthetic decision, taking a large and complicated slope engineering system as a example, a stereoscopic-dynamic monitoring method of slope engineering system safety is put forward in this paper. The minimum state variables of slope engineering system stability are determined by chaotic attractor according to information surveyed in-situ. Grey system prediction models of GM(1,n) are built up, which can more exactly forecast dynamic process and stability of slope with minimum state variables which ae related relied on and exchanged each other.