英语释义

• a bed supporting a road

片语

Roadbed Engineering路基工程

Roadbed drainage路基排水

Roadbed Area路基面积

fill roadbed填土路基

light roadbed轻质路堤

Filling roadbed填土路基

subgrade路基；地基

soil roadbed土质路基

Roadbed karst路基巖溶

Roadbed disease路基病害

英汉例句

• the drains design of the expressway has marked influence on the stability of roadbed and service life of road.

  高速公路的排水设计对路基的稳定性和路面的使用寿命具有显着影响。

• the flying rock does not be seen and the fragmentation rock collapses to fall in the roadbed scope.

  爆破未见飞石，破碎巖体全部坍塌在路基范围以内；

• discusses the structure combination design of the cement concrete pavement, and puts forward some basic requests to the roadbed for assurance the strength and stabilities of pavement structure.

  论述了水泥混凝土路面的结构组合设计，并为保证路面结构的强度与稳定性，对路基提出了一些基本要求。

• roadbed project to do, we must earnestly carry out the roadbed filling, in particular, the original ground handling and processing base of the slope.

  要做好路基工程，必须扎扎实实地进行路基的填筑，尤其对原地面的处理和坡面基地的处理。

• on the premise of holding detailed datum in terra and design, the prophase prediction of roadbed deformation is carried out.

  在掌握详尽的地质与设计资料的前提下，借助有限元软件对路基的变形进行了前期预测。

• analyse the causes of the roadbed freeze-harm, and expatiate on the characteristic of the moisture transfer during freezing.

  分析路基冻害产生的原因，阐述路基冻结过程中水分迁移的特征。

• the vibration of roadbed and rail is key to the safety of the running train.

  路基与铁轨的振动问题是铁道保障行车质量的关键问题。

• the city needs to enhance roadbed intensity in the overhaul work: repeatedly rolling and adding cement after removing pitch layer, hu said.

  胡建勛建议，大修道路应该提高路基强度，也就是将路面「大被」掀开后，进行晾晒，重复碾压，然后加水泥白灰。

• to improve the strength and stability of roadbed can reduce the thickness of the pavement, improve the road quality, prolong the service life of pavement, and reduce the cost of projects.

  提高路基的强度和稳定性，可以减少路面的厚度，提高路面的适用品质、延长路面的使用寿命，降低工程造价。

• so how to predict the settlement of the roadbed is a problem and one of the hot of the geotechnical engineering.

  因此如何预测路基的沉降是一个难题，也是巖土工程界的热点之一。

• climbing quickly down a steel ladder, he paused at the bottom, two feet above the roadbed flashing by.

  他疾速攀下铁梯，停在梯子最后—级上，离他脚下飞速掠过的铁路路基有两英尺。

• fuxian water is the most serious earthquake in yunnan province by the county, rural roads roadbed cave-in, the wall was broken and culverts damaged, mud-rock flows frequently.

  水富县是云南省受震灾最为严重的县城，乡村道路路基塌方、墻体断裂、涵洞受损、泥石流频发。

• there are not comprehensive specifications and criterions for the construction of desert roadbed in respect of design? experimention and test in our country even in the world.

  我国乃至世界在沙漠公路的设计、施工、试验、检测等方面没有较为全面的规程和规范，以指导沙漠路基的施工。

• the roadbed construction methods together directly related to the construction progress and quality of the project.

  挖方路基的施工方法选择直接关系到施工进度和工程质量。

• the bulkhead is refers to the supporting roadbed earth fill either the hillside soil body, prevents the earth fill or the soil body distortion jitter structure.

  挡土墻是指支承路基填土或山坡土体、防止填土或土体变形失稳的构造物。