The High Precision Level Measures In Settlement Observation Application

Settlement measurement is a method that determines the target settlements with time of deformation objects. Through the follow-measurement to the settlement of the high-rise buildings, We can gain its accurate and reliable data. By which, the actual deformation during their construction and operation can be understand. The law of the foundation settlement under different loads with time can be also comprehended. The information used to decide their safety during the construction and operation can be obtained as well. The adequate introduction study and perfect to the settlement observation methods are the key in the paper.In the light of above purposes, this paper provides a detailed introduction to the principles, methods and measurement technology of settlement observation, by engineering examples. On the particular programme to achieve precision settlement observation is given. These provide a reference for the settlement observation of the buildings, in particular of high-rise buildings.