落石冲击埋地油气管道足尺模型试验研究

杨锋,蒋楠,姚颖康,周传波,吕国鹏,李开翔

Full-scale experimental study on buried oil and gas pipeline under rockfall impact

Feng YANG,Nan JIANG,Yingkang YAO,Chuanbo ZHOU,Guopeng LV,Kaixiang LI

图 9 文献[19]中所得管-石临界偏距与式(10)计算结果的对比

Fig.9 Comparison between critical pipe-rock offset distance in reference [19] and calculated result from equation (10)