研究了辐照剂量对青皮竹(Bambusa textilis)竹材性能的影响。采用不同的Co60射线(20、30、40、50、60、80Gy)处理青皮竹,通过力学测定和光谱分析对辐照前后的青皮竹进行研究。结果表明:结合抑虫率实验结果,力学性能试验和光谱分析均表明青皮竹竹材发生了降解,50~60Gy降解不明显,80Gy以上降解显著。 The effect of irradiation dose on the properties of Bambusa textilis bamboo was studied. The different treatments of Co60 (20, 30, 40, 50, 60, 80Gy) were used to deal with P. bamboos. The mechanical properties and spectral analyzes were used to study the green bamboo before and after irradiation. The results showed that the combination of inhibition rate, mechanical properties test and spectroscopic analysis showed that the bamboo had been degraded, the degradation of 50-60Gy was not obvious, and the degradation of 80Gy was obvious.