摘要
对沉管隧道管节与四个驳船构成的组合体配备两艘推船 ,以顶推方式组成的运动系统 ,由自由自航模试验确定其完整操纵性 .分析了管节长度及航速变化对操纵性的影响 .
This paper studied experimentally the maneuverability of a pushedconveying system made up of a segment of the submerged tunnel,four barges and two tugboats.The tests were carried out by free running model test.Based on the test,the effects of maneuverability of the length of the segment and the speed of the system were analyzed.
出处
《武汉交通科技大学学报》
2000年第4期397-401,共5页
Journal of Wuhan University of Technology(Transportation Science & Engineering)
关键词
南京长江沉管隧道
浮运
操纵性
自由自航试验
submerged tunnel
supernatant conveyance
maneuverability
free running model test
