Mechanical Performance of Tube-Gusset X-Joints Enhanced by Ring Plates

Table 2

Dimensions of the specimens.

Specimen	Dimensions (mm)
	D	T	R	tr	B	tg
Φ194 × 6 − 6 × 80	194.0	6.26	5.55	81.71	650	16
Φ194 × 6 − 10 × 80	194.1	6.29	9.92	81.70	650	16
Φ194 × 6 − 10 × 100	194.1	6.36	9.29	102.44	650	16
Φ273 × 6 − 6 × 48	273.0	6.06	5.61	48.54	650	16
Φ273 × 6 − 6 × 72	273.0	5.93	5.56	71.92	650	16
Φ356 × 8 − 8 × 48	356.0	8.55	7.95	49.15	650	16
Φ356 × 8 − 8 × 120	356.1	8.03	7.72	120.44	650	16