rock embankment meaning in English
石堤
Examples
- The temperature properties conditions of a traditional embankment and a ripped - rock embankment were contrasted by laboratory experiments
通过室内试验研究了在相同温度边界条件下普通路基和抛石护坡路基的温度分布特征，对比分析了两种路基结构的温度差异。 - In this paper , first discussed are the corresponding results in highway and dam constructions and the engineering characters of rock - fills are deeply analyzed , especially the relationships between gradation , strength and maximum dry density , long - term stability of fillers including earth - fillers and rock - fillers and some conclusions of use are drawn . by in - situ tests and researches on compacting mechanism of high - filled rock embankments , effecting factors on compaction , construction technology and shock compacting technology , obtained in this paper are the compacting technology of high - filled rock embankment and the optimal parameters of rolling compaction . by deeply research on the theory and methods of quality control of high - filled embankment , settled are the questions as quality detection method and control standard of high - filled rock embankment
本文首先总结和分析了国内外公路和坝工行业已有的相关成果，深入探讨了填石料的工程性质与最大干密度、长期稳定性等之间的关系，得到了一些有益的结论；通过现场试验路堤的试验和对高填石路堤压实机理、填石路堤压实效果影响因素、施工工艺和冲击压实技术等研究，解决高填石路堤压实工艺和最优碾压参数控制等技术问题；通过深入研究填石路堤压实质量控制原理和方法，解决高填石路堤压实质量检测方法和控制标准技术难题；解决高填石路堤沉降观测技术问题，并根据沉降观测结果研究高填石路堤地基和路堤沉降变化规律，得到了能预测沉降变化规律的“龚帕斯”成长曲线预测模型；根据工程实际，深入研究了边坡稳定性的影响因素，得到了有益的结论。 - Applying those engineering techniques , at present , the following results are obtained : the ground temperatures on the top and at the bottom of an embankment made of crushed rock are all lower than those of common embankment , so the crushed rock embankment is of great advantage of decreasing embankment temperature , and becomes an effective and initiative engineering measure to protect permafrost ; the crushed rock embankment can actively adjust the temperature difference between south slop and north slop , and mitigate the asymmetry of ground temperature ; the deformation of the crushed rock embankment is less than that of common embankment
通过以上的施工技术，取得了相应的阶段性成果：片石路基片石层顶面、底面与路基基底位置处地温分别低于普通路基相同位置处地温，片石路基有利于降低路基地温，是一种有效的主动保护多年冻土工程措施；片石路基在调节路基阴阳坡地温起到了积极的作用，减轻了路基地温不对称性的发生；对比片石路基和普通路基的路基变形量，片石路基的变形量相对较小。