A Static Control Algorithm for Adaptive Beam String Structures Based on Minimal Displacement

Table 2

Static state results under load Case  1 with 𝑆_𝑄1 = 5.2 kN/m.

	Working status factors	Compressive stress values of struts (N/mm^2)			Adjustment values of struts (mm)			Minimal and maximum tension values of cables (kN)		Maximum stress values of the beam (N/mm^2)
Notations	𝛽𝐷	𝜎𝐴1	𝜎𝐴2	𝜎𝐴3	𝑒𝐴1	𝑒𝐴2	𝑒𝐴3	𝑁𝐶,min	𝑁𝐶,max	|𝜎𝐵|max
Noncontrol results	0.992↑	−51.23	−50.76	−51.23	0.00	0.00	0.00	503.60	535.10	77.15
LDC results	0.085	−59.18	−39.71	−59.18	261.60	−47.70	261.70	506.77	540.58	87.16
NDC results	0.035	−59.31	−39.52	−59.31	253.80	−66.00	253.50	506.84	540.63	85.90