Research and Application of Deformation Prediction Model for Deep Foundation Pit Based on LSTM

Table 3

Prediction results of column vertical displacement measurement point LZC-05.

Optimization algorithm
Numbers of period (s)	Measured value (mm)	Adam (mm)	Momentum (mm)	SGD (mm)	RMSProp (mm)	AdaGrad (mm)	Nesterov (mm)
1	18.40	17.79	17.57	17.42	17.53	17.49	17.41
3	19.40	18.72	20.51	18.25	18.41	18.45	18.26
5	19.80	19.08	18.88	20.58	20.75	20.63	20.60
7	19.90	20.37	18.98	20.66	19.03	19.23	19.38
9	18.90	18.26	19.94	18.03	17.97	17.97	17.83
11	18.10	17.52	17.28	19.16	19.27	17.20	17.15
13	19.00	18.35	19.73	19.92	18.06	18.06	18.09
15	18.90	19.56	18.24	18.33	17.89	20.10	18.23
17	22.00	23.06	20.91	20.32	20.58	20.96	20.42
19	22.10	23.14	21.00	20.40	20.66	21.05	20.50