单词ferry bridge
na.: (上下渡船用的)浮桥；列车轮渡
网络: 栈桥；车船联络桥；车辆轮渡
轮渡引桥
码头和渡船间的吊桥
(上下渡船用的)浮桥;列车轮渡
The steel hanging bridge of Yuhuan-Yueqing ferry dock is a steel ferry- bridge approach which span is the largest in Zhejiang province.
玉环—乐清滚装轮渡码头钢吊桥是目前浙江省跨度最大的轮渡钢引桥，工作环境为沿海作业，设计中涉及到台风、海浪、盐雾等诸多因素。
So it was called "Free Ferry Bridge" or "Gardon Bridge" .
所以它被成为“免费渡桥”或者“园桥”。
A Study on Key Technical Issues in Railway Ferry Bridge
铁路轮渡栈桥关键技术问题研究及探讨
Design of ferry bridge coupling
栈桥渡船联接器的设计