地表面変位観察（３本並列杭）単位（mm）

	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
F	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
E	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
D	-10	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
C	●	10	18	9	8	5	6	3	0	0	0	0	0	0	0	0
B	●	●	18	17	10	9	7	5	0	0	0	0	0	0	0	0
A	●	●	23	15	12	9	5	7	0	0	0	0	0	0	0	0
B'	●	●	27	17	11	7	3	0	0	0	0	0	0	0	0	0
C'	●	15	16	8	12	5	0	0	0	0	0	0	0	0	0	0
D'	-10	-5	0	0	0	0	0	0	0	0	0	0	0	0	0	0
E'	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
F'	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

●印は測定不能