路基,subgrade
1)subgrade[英]['s?bɡreid][美]['s?b,ɡred]路基
1.Analysis on the subgrade deformation in the plateau permafrost region;高原多年冻土区路基变形分析
2.On Reasons for Subgrade Diseases and Treating Measures;论路基病害的成因及处治措施
3.Study on the subgrade foundation reinforcement construction of Jingjin inter-city rail transit engineering;京津城际轨道交通工程路基地基加固施工探讨
英文短句/例句

1.the track bed had washed away.公路路基被水冲走了。
2.Technical code for construction of highway subgrades公路路基施工技术规范
3.Design specification of road subgrade for forest highway林区公路路基设计规范
4.Base course [highways]: The part of a road structure Below the wearing course and above the road Base.基层[公路]: 路面层之下路基之上的道路结构部分。
5.Field test methods of subgrade and pavement for highway engineering公路路基路面现场测试规程
6.a bed on which railroad track is laid.用来支撑铁路路轨的路基
7.Method to Control Quality of the Subgrade and Road Surface of Highway公路路基路面工程质量控制方法研究
8.Subgrade and Pavement Disposal Project for Guangxi Pingguo-Baise Highway广西平百路特殊土路基路面处理方案
9.The term highway includes its highway subgrade pavement, bridges, culverts and tunnels.公路包括公路的路基、路面、桥梁、涵洞、隧道。
10.A foundation of crushed rock or a similar substance for a road or railroad;a roadbed.路基碎石或类似物质做的道路或铁路的基础;路基
11.Subgrade is the important part of the highway engineering and the base of the pavement.路基是公路工程的重要组成部分,是路面的基础。
12.a foundation of earth or rock supporting a road or railroad track.支撑公路或铁路的用泥土或岩石做成的路基
13.Coarse gravel or crushed rock laid to form a bed for roads or railroads.道碴用来铺公路或铁路路基的粗砂砾或碎石
14.stones,etc used to make a foundation for a railway,road,etc(铺筑铁路、公路等之路基所用的)石块,道渣.
15.A Study of the Theories and Methodologies of Highway Pavement Crack and Roadbed Disease Testing;高速公路路面和路基病害检测理论与方法研究
16.Research on Preventing and Inverse Analysis of Subgrade and Cutting Slope Instability on the Expressway;高速公路路基路堑失稳反演与防治研究
17.Study on Correction Methods for Deflection Acceptance Standards of Highway Subgrade and Pavement in Xinjiang Region新疆公路路基路面弯沉验收标准修正方法研究
18.On influence of road pavement on spreading evenness of road and its control points路基对公路路面摊铺平整度的影响和控制要点
相关短句/例句

roadbed[英]['r?udbed][美]['rod,b?d]路基
1.The application of the sandy pebble fillings in highway roadbed;砂卵石填料在公路路基中的应用
2.Quality analysis of pre-stress tendons anchorage for railway roadbed and its measures research;铁路路基预应力锚索锚固质量分析与措施研究
3.Analysis of main problems in frozen soil roadbed and treating measures;冻土路基线路的主要病害分析和整治措施
3)embankment[英][?m'b??km?nt][美][?m'b??km?nt]路基
1.Study on warm and ice-rich permafrost beneath Qinghai-Tibet Railway embankment with pressiometer;青藏铁路路基下高温-高含冰量冻土旁压试验研究
2.Influence factors of embankment longitudinal cracks in permafrost regions;多年冻土地区路基纵向裂缝影响因素
3.INFLUENCE OF KARST CAVE ON THE STABILITY OF HIGH WAY EMBANKMENT——A Case Study in the Embankment of the Section K122+200 of Changzhang High Way;溶洞对路基稳定性影响分析——以常张高速公路K122+200路基为例
4)foundation[英][fa?n'de??n][美][faun'de??n]路基
1.Analysis on the prevention of road foundation freeze injury of deep seasonal frozen soil area;浅析深季节冻土地区路基冻害的预防
2.The application of strong hammer technique in collapsible loess foundation;强夯技术在湿陷性黄土路基中的应用
3.The application of sleeve-valve-pipe grouting in road foundation disease management;袖阀管注浆法在公路路基病害处治中的应用
5)road foundation路基
1.Discussion on the engineering properties of clayey fills with high liquid limit used as road foundation materials;高液限粘土路基填土工程性质探讨
2.How to prevent road foundation frost boiling如何进行路基翻浆的防治
6)road bed路基
1.Construction and Quality Control of the Eolian Deposit road bed;风积沙路基的施工及质量控制
2.Calculation of laying geotextile in road bed reinforcement;利用土工织物加固翻浆路基的理论计算——以湖北恩施国道改建工程为例
3.Through analysing the influential factors that construction at the basic level and road bed may produce to the roughness of road surface,the paper put forward that quality control in the course of the whole highway construction should be strengthen and took the relevant technological measure to keep good roughness on the road surface.通过分析路基和基层施工对路面平整度可能产生的影响因素,提出在公路施工全过程中加强质量控制,采取相关技术措施,可保证路面有良好的平整度。
延伸阅读

路基路基roadway,subgrade铁路轨道或道路路面的基础。为使路线平顺,在自然地面低于路基设计标高处要填筑成路堤,在自然地面高于路基设计标高处要开挖成路堑。路基必须具有足够的强度和稳定性,即在其本身静力作用下地基不应发生过大沉陷;在车辆动力作用下不应发生过大的弹性和塑性变形;路基边坡应能长期稳定而不坍滑。为此,须在必要处修筑一些排水沟、护坡、挡土结构等路基附属构筑物。路基是一种线形结构物,具有路线长、与大自然接触面广的特点,其稳定性,在很大程度上由当地自然条件所决定。合理选择线位,可以避开地质不良地段和工程艰巨路段,保证路基稳定,减少工程数量,节约工程投资。路基工程的特点是:工艺较简单,工程数量大,耗费劳力多,涉及面较广,耗资亦较多。路基施工改变了沿线原有自然状态,挖填借弃土石方涉及当地生态平衡、水土保持和农田水利。土石方相对集中或条件比较复杂的路段,路基工程往往是施工期限的关键之一。