Loading condition	Bolt No. location	Bolt elongation λ1 [µm ]	Plate compression λ2 [µm ]	Total Σλ [µm ]	F_a [kN ]	F_b [kN ]	F_c₁ [kN ]	F_c₂ [kN ]	F_d [kN ]	Pmax [MPa ]
Pre-tightening by force	1	246.7	71.5	318.2	144.71	144.71	144.71	144.71	144.67	195.70
	2	246.6	71.9	318.6	144.71	144.71	144.71	144.71	145.31
	3	246.5	76.9	323.3	144.71	144.71	144.71	144.71	144.53
	4	246.7	77.0	323.7	144.71	144.71	144.71	144.71	144.33