FUZZY OPTIMIZATION MODEL OF SUPPORT SCHEME FOR DEEP FOUNDATION PIT AND ITS APPLICATION
深基坑支护方案的模糊优选模型及其应用

Based on the characteristics of support scheme for deep foundation pit,the objective function is constructed with theory of fuzzy mathematics and least square method. A mathematics model of fuzzy optimization of support scheme for deep foundation pit is established to offer a scientific and effective approach to the managers of civil engineering. The practical example,with 3 support schemes for deep foundation pit in Nanjing,is introduced and compared to the results obtained by other methods.