It can be concluded that using the method in this paper, the thermal stress of CRCP can be analyzed effectively.
结果表明,本文方法可以方便有效地分析CRCP的温度应力。
Some analyses and discussions on the design and construction technology of CRCP, and its application condition are introduced in this paper.
结合新规范对连续配筋混凝土路面设计及施工技术做一些分析探讨,并介绍连续配筋混凝土路面的应用状况。
This paper mainly studies the road pavement resistance force and the end anchoring performance of continuously reinforced concrete pavement (CRCP).
介绍了连续配筋混凝土路面的端部锚固设施,探讨了对锚固地梁进行有限元分析时的有关问题。
In this paper, CRCP was regarded as a kind of composite material. Thermal stress es in free pavement were deduced by using theory of composite material.
视连续配筋混凝土路面为复合材料,利用复合材料力学等理论推导了配筋板的自生温度应力;
Finally, through the pilot the paper analyzed the construction sequence of the CRCP and its end fixing equipment, and the corresponding quality checking standards.
最后,论文通过实体试验段工程分析了隧道内连续配筋混凝土路面板及其端部锚固的施工工艺及组织顺序,并给出了相应的质量检验标准。
In view of heavy-duty, severe overloading, rich resources of cement and lack of asphalt resources status, research and application of GFRP-CRCP has a very good value.
针对我国重载、超载严重,水泥资源丰富而沥青资源匮乏的现状,研究和应用GF R P筋连续配筋混凝土路面,具有很好的应用价值。
Iterative method is used for the whole road section to find out analytic solution and stress and displacement caused by temperature change in any point of CRCP can be calculated.
利用该解析解,在全路段范围内进行迭代求解,可以计算CRCP内任一点由温度变化所引起的应力、位移。
CRCP accords with the trend of highway transportation of containerization, heavy load and large traffic volume, and it has a vast application in high-grade highways in the future.
CRCP与目前公路交通运输日益大流量、重型化的发展趋势相适应,在重交通高等级道路中有广阔的应用前景。
The facilities of end anchorage of continuously reinforced concrete pavement (CRCP) is introduced, the issues related with the anchorage beam are discussed when the FEM is applied.
介绍了连续配筋混凝土路面的端部锚固设施,探讨了对锚固地梁进行有限元分析时的有关问题。
However, the evaluating results of statistical method are the static results reflecting the present conditions of CRCP crack width, and influenced remarkably by the individual wider cracks.
而统计方法的评价结果受个别较宽裂缝的影响较大,且为静态结果,只能反映CRCP裂缝宽度的现时状况。
Since Continuously Reinforced Concrete Pavement (CRCP) has got some application in China, probabilistic design based on reliability theory has not been used completely in the design procedure.
连续配筋混凝土路面(CRCP)在我国有了一定的应用,其设计还未完全采用基于可靠性理论的概率设计法。
Based on the analysis of CRCP differential cell, a general analytic solution considering nonlinear bond-slip relation between steel bar and concrete and that between concrete and base is deducted.
通过对CRCP微分单元的分析,推导了考虑钢筋与混凝土间及混凝土与地基间非线性粘结-滑移关系的温度应力通用解析解。
Based on the analysis of CRCP differential cell, a general analytic solution considering nonlinear bond-slip relation between steel bar and concrete and that between concrete and base is deducted.
通过对CRCP微分单元的分析,推导了考虑钢筋与混凝土间及混凝土与地基间非线性粘结-滑移关系的温度应力通用解析解。
应用推荐