用锚杆框架护坡加固南昆线膨胀土边坡的研究

张永防　王秉勇

STUDY ON STRENGTHENING EXPANSIVE SOIL SIDE SLOPE IN NAN-KUN RAILWAY BY USING REVETMENT WITH ANCHOR BOLT FRAME

ZHANG Yong-f ang, WANG Bing-yong

铁道工程学报 . 2000, (3): 92 -95 .