路基检测摘要
Abstract: The roadbed is a linear structure, with long lines, and nature-Jiemian the characteristics of stability to a large extent by the local natural conditions by the decision. So in-depth investigation of the natural conditions along the road, to grasp the laws of nature and natural factors of stability of the roadbed, according to local conditions and the use of technical measures to achieve the right for roadbed construction and conservation purposes.
Factors affecting the stability of the roadbed including natural factors and human factors. The main factors are the natural topography, climate, hydrology and hydrogeology, geological conditions, such as plant cover. Human factors mainly referring to load, the roadbed structure, construction method, conservation measures. There is also along the nearby man-made facilities such as reservoirs, irrigation and drainage channels, paddy fields and human activities. Roadbed along the design should have humidity and humidity changes and take corresponding measures to regulate the water temperature to ensure sufficient stability of roadbed.
Key words: roadbed construction; roadbed stability control measures
❷ 一些路基路面试验检测技术的问题
搂主在考试验员吧，问题太多，我就是专门从事公路工程施工的，所以对你问的这些问题，其实都不是什么大问题。这些都是搞工程试验检测的人员应该掌握的基本常识。你可以慢慢的去翻书，慢慢的去体会，这样比别人告诉你要理解透彻得多。建议你看如下的规范：《公路桥涵施工技术规范》，《公路路基施工技术规范》，《公路路面基层施工技术规范》，《公路土工试验等规程》 以及上面你所提到的《公路工程质量检验评定标准》，另外说明一下，试验是需要实际操作才能理解掌握的，凭空想象只能给你造成误解。
❸ 桩检测方面 论文摘要翻译
低应变反射波法Low Strain Reflection Wave Method
桩身完整性检测Inspection of pile integrity
桩基础|pile foundation
高层建筑 High-rise buildings(分类词汇：环境资源相关 )
大型桥梁super-large bridges http://www.labournet.com.cn/other/zhonggang/
深水码头Deep Water Wharf
海上石油平台Offshore oil platform
建筑结构building structure
施工construction
非线性弹性材料nonlinear elastic materials
桩基工程质量问题http://www.e-qdpm.com/news/showIt.aspx?treeid=3095&id=5589这篇虽然是科技论文，但是我觉得他翻译成“pile foundation quality question”很不妥当，我将他修改成problems of pile foundation quality,，从汉语语法之角度考虑，这里的问题两个字是多余的，去掉更好，你自己看看吧！
不确定性因素Incertitude Factors
基桩Foundation Pile
隐蔽性(Impercephbility)
axial strain轴向应变
研究热点research hotspot(也有用point的)
桩身缺陷位置 positions of pile defects
定性估计 qualitative estimation
混凝土强度等级concrete strength grade
the signal of reflected_wave curve反射波曲线信号
工程隐患Project Concealed Harzard
一维波动模型one-way fluctuant model
控制体(control volume),
本构关系 constitutive relation
FORTRAN语言编制程序program written in FORTRAN language
响应时程曲线波形时程曲线response time history curve
Pile foundation is widely used as the main basic structure of high-rise buildings，super-large bridges，deep water wharf and Offshore oil platform. During recent years，there are many bases of pile foundation quality affecting the normal working and safety of the building structures. Pile construction has high impercephbility and whose quality presents many incertitude factors，from an angel of qualitative inspection of the foundation piles, it has important significance for ensuring the quality and safety of foundation pile projects to modify the inspection methods and improving the inspection quality and the reliability of inspection & assessment results，it is also one of the research hotspots in foundation pile field.
The main functions of low strain reflection wave method is to inspect the pile integrity, such as the judgment of pile defects positions, the checkout of pile lengths, and the qualitative estimation of the concrete strength grade，the judgment of the pile quality using the signal of reflected_wave curve accurately, the elimination of the project concealed harzard，and the estimation of foundation pile quality.
This paper studied on the low strain reflection wave method for measuring of pile integrity made of Kelvin nonlinear elastic materials, set up a new one-way fluctuant model to treat the problems of piles made of Kelvin nonlinear elastic materials, gave out a dynamics equation of control volume，and inced the relation between pile axial forces and axial strain using the constitutive relation of one-way nonlinear elastic materials, put forward a new calculation method for the fluctuation of one-way nonlinear elastic materials, simulated the pile-top speed response time history curve (or displacement, acceleration) numerically using program written in FORTRAN language, finally the author set up a curve database of the foundation piles existing integrity problem for the integrity inspection of foundation piles in the future.