Shanghai General Municipal Engineering Design & Research Institute, Shanghai 200092
Gu Chuan
Shanghai General Municipal Engineering Design & Research Institute, Shanghai 200092
Abstract The spatial cylindrical surface fitting by using genetic algorithm is proposed. Taking a practical cylinder surface fitting as example, the principle and method of spatial cylindrical surface fitting based on genetic algorithm is explained. The necessity of application of cylinder fitting to tunnel section convergence monitoring is discussed and data acquisition method is proposed. An engineering example is used to show the feasiblity and effectiveness of the proposed method.
Key words ：
spatial cylindrical surface fitting
genetic algorithm
cylinder surface
tunnel section
convergence monitoring
Received: 01 January 1900
Corresponding Authors:
Gu Chuan
Cite this article:
Gu Chuan. Shanghai General Municipal Engineering Design & Research Institute, Shanghai 200092[J]. , 2010, 30(2): 58-62.
Gu Chuan. Shanghai General Municipal Engineering Design & Research Institute, Shanghai 200092[J]. jgg, 2010, 30(2): 58-62.
URL:
http://www.jgg09.com/EN/ OR http://www.jgg09.com/EN/Y2010/V30/I2/58
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