Single Angle Connection

A single angle connection is a type of connection that connects two profiles to each other with one angle bracket (cornier or L profile). Bolt control, weld control and plate control are performed automatically according to the placement of the elements of the connection. Single angle connection design is made automatically according to the Design, Calculation and Construction Principles of Steel Structures (ÇYTHYEDY) (GKT and YDKT) or AISC 360-16 (ASD and LRFD) regulations and the connection report is created.

In the calculation of the connection with single angle plate, the distance control between the bolts, horizontal and vertical edge distance control, weld thickness control, mounting stability controls are made as geometry control. Angle shear yielding, beam and angle shear failure, block slip in beam and angle iron, crushing in beam and angle bolt holes, shear in beam bolts, welding strength are checked as strength control.

Connection Geometry

Geometry Checks

Bolt Spacing

ÇYTHYEDY 13.3.6
79.5 mm
20 mm	s =79.5 mm > s_min = 3*20=60 mm	√

Horizontal Edge Distance

ÇYTHYEDY 13.3.7
50.75 mm	L _eh ≥ 2d = 2 * 20 = 40 mm conformity check for application	√
26 mm	Minimum distance check according to Table 13.9	√

Vertical Edge Distance

ÇYTHYEDY 13.3.7
40 mm	L _eh ≥ 2d = 2 * 20 = 40 mm conformity check for application	√
26 mm	Minimum distance check according to Table 13.9	√

Weld Thickness

ÇYTHYEDY 13.3.7
6 mm		√
3.5 mm	Table 13.4	√

Erection Stability

	ÇYTHYEDY 13.3.7
L	239 mm
	248.6 mm	L=239 > 248.6/2=124.3 mm	√

Strength Checks

Angle Shear Yield


	235.359 N/mm²
		ÇYTHYEDY 13.17

Required	Available	Ratio	Control
93.805 kN	270 kN	0.347	√

Beam Shear Rupture


	362.846 N/mm²
		ÇYTHYEDY 13.18

Required	Available	Ratio	Control
93.805 kN	176.213 kN	0.532	√

Angle Shear Rupture at Beam


	362.846 N/mm²
		ÇYTHYEDY 13.18

Required	Available	Ratio	Control
93.805 kN	218.143 kN	0.43	√

Angle Block Shear at Beam




	235.359 N/mm²
	362.846 N/mm²
	one

		ÇYTHYEDY 13.19

Required	Available	Ratio	Control
93.805 kN	252,971 kN	0.371	√

Bolt Bearing on Beam

	20+2=22 mm

		ÇYTHYEDY 13.3.13 Equation 13.14a and13.14b

Required	Available	Ratio	Control
93.805 kN	185,487 kN	0.506	√

Bolt Bearing on Angle at Beam

	20+2=22 mm

		ÇYTHYEDY 13.3.13 Equation 13.14a and13.14b

Required	Available	Ratio	Control
93.805 kN	284.75 kN	0.329	√

Bolt Shear at Beam

Required	Available	Ratio	Control
51.448 kN	56,549 kN	0.910	√

Weld Strength at Support

	480000 kN/m²
in	The weld thickness taken from the combination menu is 0.707 * w value. 6 / 0.707 = 8.487 mm
	362.846 N/mm²
t	12 mm

Required	Available	Ratio	Control
342.216 kN/m	864 kN/m	0.396	√

Single Angle Connection Report

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Single Angle Connection Report

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