英语释义

1. a surface of earth or rock leveled off to receive a foundation (as of a road)

片语

subgrade protection路基防护

subgrade conditions地基现状

subgrade engineering路基工程

subgrade erosion路基沖刷

subgrade settlement路基沉降

subgrade construction路基工程

special subgrade特殊路基

subgrade slip路基滑动

英汉例句

• preventive measures are presented aiming at strengthening the subgrade and pavement drainage and the trench treatment.

  从加强路基和路面排水及路槽处理等方面着手，提出防治的对策。

• this paper investigates the cbr properties of intense weathered granite subgrade padding after being mixed into sand and discusses the mechanism based on a project of highway in guangdong province.

  文章结合广东某高速公路项目，研究了全风化花岗巖路基填料掺砂后的cbr性质，并探讨了掺砂影响cbr值的机理。

• it also analyzes the main advantages and problems of the deflection tested by wheel load when being used for checking the quality of the subgrade and pavement construction.

  在此分析的基础上得出如下结论：轮测弯沉可以作为即时了解路基路面设计施工质量的一种辅助性手段；

• meanwhile, some measures of improving evenness of subgrade and pavement structures are presented basing on design and construction.

  同时提出了从设计和施工两方面提高路基和路面结构层均匀性的一些措施。

• highway turkmen subgrade construction mainly mining, cutting and rock embankment soil treatment and instability of the construction of drainage ditches, slope, the construction work.

  公路土方路基施工主要是挖掘路堑和填筑路堤，不稳定土的处理以及清理场地施工中的排水，边沟，边坡的修筑等工作。

• in this paper the dynamic response to subgrade of highway under automobile load is researched.

  本文就交通荷载作用下的公路路基动力响应问题进行了研究。

• work area ii: includes 2 subgrade construction teams, 1 structure construction team and 1 drains construction team.

  二工区：包括2个路基作业队，1个结构物作业队和1个排水作业队。

• rockmass corrosion is the base deformation and failure of the subgrade slope.

  巖体腐蚀是路基边坡变形破坏的前提与基础。

• then, transient response of vertical displacement, vertical stress and pile-soil stress ratio of some nodes in the elastic subgrade are computed in one single load cycle.

  采用桩土分析法，计算分析在一个荷载周期内，弹性路基内各研究节点的位移、竖向应力、桩土应力比的瞬态响应。

• is to restrict the normal operation of highway subgrade pavement disease factors, so to strengthen the prevention of common subgrade pavement plant disease plays an important role.

  路基路面的病害便是制约公路正常运营的因素，因此加强对路基路面常见病害的防治具有重要的作用。

• an important link of impacting traffic safety and comfort is the transition issues of the subgrade and bridge.

  影响行车的安全性和舒适性的一个重要环节，就是路基与桥隧等结构物的连接地段——过渡段问题。

• it is an important problem for the engineering construction, subgrade and foundation sciences that how to resolve the disadvantageous influence (such as deforming greatly and crack etc.

  如何解决地基不均匀沉降对上部结构产生的过大变形、裂缝、倾斜甚至倒塌等不利影响是工程建设和地基基础科学面临的重大问题。

• the strength and stability of subgrade not only should be ensured through the good design, and can be realized through the construction.

  路基的强度和稳定性，不仅要通过好的设计予以保证，而且要通过施工得以实现。

• research results show that foundation pit slope soil structure destroy characteristic is subgrade shear strain destroy, namely, it is gradually destroy.

  研究结果表明，基坑边坡土体具有地基整体剪切变形破坏的特点，系渐进破坏的过程；

• the strength and stability of subgrade is the basic conditions to ensure the stability of road.

  路基的强度和稳定性是保证路面稳定的基本条件。

• based on the demand of present code, using the calculation of bearing capacity of pile shaft and subgrade bearing capacity for pile, vertical experimental load of embedded rock pile is ensured.

  采用现行规范规定的对桩身承载力和地基土对桩的支承阻力两项的计算，确定嵌巖桩竖向抗压静载试验的试验荷载。

• 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。

• the disease of subgrade in permafrost region was mainly induced by frost heaving and thawing circulation of frozen soils because of change of seasons.

  多年冻土地区路基病害主要由冻土土体在季节变化条件下的冻融循环造成的。

• subgrade and pavement mainly bear the vehicle loads under the transport conditions. the actual working state of the subgrade and pavement has difference from the static mechanical calculation system.

  路基路面结构在运营中主要承受交通车辆的作用，它的实际工作状态与现行的静态力学计算体系有较大的差距。

• commercial golf courses utilize a subgrade of combined layers of gravel and sand.

  商业高尔夫球场，利用一对组合层路基碎石和沙子。

• based on the practice, it introduces the methods of design of side slope protection alongside the high fill subgrade construction.

  结合工程实践，介绍高填方路基边坡中填方路段派水设计、边坡防护设计的常用方法。