Reinforcement Effects of Isolation Piles on the Adjacent Existing Tunnel in Building Construction

Table 15

Orthogonal experiment results of the numerical simulation.

Scheme number	ΔS (mm)	β after foundation pit excavation (%)	β after building loading (%)
1	2.38	22.41	28.15
2	2.42	26.27	31.97
3	2.56	26.99	31.23
4	2.97	34.86	40.99
5	2.33	19.65	24.56
6	3.10	33.48	37.08
7	2.99	32.25	37.22
8	3.61	44.63	49.46
9	2.76	25.55	29.77