514
Z. Wu et al.
2. The AE cylinder location method is applicable for the AE test of truss beam of
the crane.
3. The AE signals of crack, plastic deformation could be located during the test.
4. In the truss beam of crawler crane, the weakest parts are web rods.
5. AE technique provides a possibility for defect inspection and evaluation method
for crane’s truss beams in once loading.
Acknowledgement This study was financially supported by the National key research and
development plan project 2017YFC0805703.
References
1. G.T. Shen, Z.W. Wu, Investigation on acoustic emission source of bridge crane. Insight 52(3),
144–148 (2010)
2. G.T. Shen, Acoustic emission technology and application (Science Press, Beijing, 2015),
pp. 152–159
3. L. Hongyun, Z. Zheng, Z. Qunpeng, et al., The application of AE technique in the safety
assessment on handling facility. Hoisting Conveying Mach. 1, 36–39 (2005)
4. G.R. Drummond, K.F. Fraser, et al., in Assessing the structure integrity of crane booms using
acoustic emission. EWGAE 2002 25th European Conference on Acoustic Emission Testing
Prague, Czech Republic, 11–13 Sept 2002
5. T. Jian-jun, W. Fu, D. Yong-gang, et al., Application of acoustic emission testing technology in
truck crane girder detection. China Measur. Technol. 33(4), 30–32 (2007)
Z. Wu et al.
2. The AE cylinder location method is applicable for the AE test of truss beam of
the crane.
3. The AE signals of crack, plastic deformation could be located during the test.
4. In the truss beam of crawler crane, the weakest parts are web rods.
5. AE technique provides a possibility for defect inspection and evaluation method
for crane’s truss beams in once loading.
Acknowledgement This study was financially supported by the National key research and
development plan project 2017YFC0805703.
References
1. G.T. Shen, Z.W. Wu, Investigation on acoustic emission source of bridge crane. Insight 52(3),
144–148 (2010)
2. G.T. Shen, Acoustic emission technology and application (Science Press, Beijing, 2015),
pp. 152–159
3. L. Hongyun, Z. Zheng, Z. Qunpeng, et al., The application of AE technique in the safety
assessment on handling facility. Hoisting Conveying Mach. 1, 36–39 (2005)
4. G.R. Drummond, K.F. Fraser, et al., in Assessing the structure integrity of crane booms using
acoustic emission. EWGAE 2002 25th European Conference on Acoustic Emission Testing
Prague, Czech Republic, 11–13 Sept 2002
5. T. Jian-jun, W. Fu, D. Yong-gang, et al., Application of acoustic emission testing technology in
truck crane girder detection. China Measur. Technol. 33(4), 30–32 (2007)