Mechanism Research of Arch Dam Abutment Forces during Overload

Table 4

Results of Case 3.

Location	Left bank			Right bank
	(N)	(N)	Mz (NM)	(N)	(N)	Mz (NM)
Arch layer 1	212430000	527681000	−24348500000	−221030000	522985000	23302000000
Arch layer 2	426115000	724477000	−55683500000	−450362000	708998000	56574500000
Arch layer 3	525158000	744902000	−75922900000	−547669000	728827000	80147000000
Arch layer 4	545078000	675438000	−86898400000	−550461000	671402000	88695500000
Arch layer 5	497620000	565496000	−87409700000	−494064000	568610000	87315900000
Arch layer 6	391846000	426431000	−75794200000	−387853000	430075000	75477800000
Arch layer 7	243000000	258600000	−52317200000	−237665000	263505000	50841600000
Arch layer 8	62912700	66584100	−15041200000	−60717800	68587300	14207200000