Mechanism Research of Arch Dam Abutment Forces during Overload

Table 5

Results of Case 4.

Location	Left bank			Right bank
	(N)	(N)	Mz (NM)	(N)	(N)	Mz (NM)
Arch layer 1	286393000	707543000	−32668100000	−297683000	701432000	31268300000
Arch layer 2	568613000	966468000	−74282300000	−600917000	945852000	75469800000
Arch layer 3	700211000	993203000	−101230000000	−730225000	971769000	106863000000
Arch layer 4	726770000	900584000	−115865000000	−733947000	895203000	118261000000
Arch layer 5	663494000	753995000	−116546000000	−658752000	758147000	116421000000
Arch layer 6	522461000	568574000	−101059000000	−517138000	573434000	100637000000
Arch layer 7	324000000	344801000	−69756300000	−316886000	351340000	67788800000
Arch layer 8	83883700	88778800	−20055000000	−80957100	91449700	18942900000