roadbed

单词roadbed

基本解释

na.: 路床；铺路材料[碎石,沙子]；供车辆行驶的路面部分；行车道
网络: 路基；路盘；公路

英汉解释

• 铺路材料[碎石,沙子]

• 供车辆行驶的路面部分;行车道

• 路基面

• (铁路)路基,路床

词性分析

• 复数：roadbeds

例句

• After making their way through the trees, they climbed to the top of the steep roadbed, knelt down along the railroad and began to play.

  两人穿过那排树木，爬上笔陡的路基，跪在地上玩了起来。

• The final settlement of low density roadbed might be twice of that of high density roadbed.

  压实度不足时，路基的工后沉降量可能成倍增加。

• The roadbed is given a final grading(smoothing) and is now ready to receive the road itself.

  路基会有一个最后整形（修匀）然后就是准备好铺路了。

• There he hung, at the front of the train, about two feet above the roadbed.

  他悬在火车的前面，离路基大约两英尺。

• To protect the highway from such damage, drainpipes called culverts are laid across the roadbed wherever a strong flow of water is expected.

  为使公路免遭这类损坏，在预计出现强水流的地方，横穿路基铺设叫做“涵洞”的排水管。

• Decreasing the slope gradate and building thermal-insulated beam have no obvious effect on increasing the thermal stability of the roadbed.

  放缓路堤边坡及设置保温护道对冻土路基热稳定性的改善效果并不明显；

• Connecting with the construction practice, this paper sums up the construction points of and control measures for loess roadbed.

  结合工程实际，重点总结了黄土路基施工要点及控制措施。

• This paper deals with the soft roadbed of an ramp bridge slope on the expressway along the Changjiang River in Anhui Province.

  研究了安徽沿江高速公路某匝道桥桥坡段软土路基问题。

• That"s to say, disposing soft soil roadbed, especially the prediction and control of settlement is a key technique problem.

  正是如此，软土地区的地基处理问题，特别是沉降量预测和控制问题成为了工程建设的关键技术问题。

• In highway construction, the cushion is an improvement roadbed temperature and humidity, increasing the soil-Modulus of effective means.

  在高速公路建设中，垫层是一种改善路基温湿状况，提高土基回弹模量的有效手段。