1) ballast embankment in cold region
寒区块石路堤
1.
In order to research the relation between the cooling effect and ballast layer height,the natural convection index for representing the cooling effect of natural convection of ballast embankment in cold regions was introduced based on the natural convection theory and the thermal conduction theory in porous media.
为了研究块石路堤降温效应与块石层高度之间的关系,基于多孔介质自然对流理论和热传导理论引入了表征寒区块石路堤自然对流降温效应的自然对流指数,利用热传导温度分布函数获得了路堤自然对流指数随块石层高度变化的近似公式。
2) frozen embankment
寒区路堤
1.
Based on the upper bound theory of limit equilibrium analysis,a formula is obtained for the plastic work rate that takes place in a frozen embankment consisting of a perfectly plastic material obeying the non-linear failure criterion with an associative flow rule in the plane strain regime.
假定冻土为理想弹塑性体,且符合相关联的流动法则,基于极限分析的上限理论,对非线性破坏准则的寒区路堤边坡稳定性问题,提出了一个既考虑了相关的非线性效应,又易于工程计算,且不失必要分析精度的实用方法。
3) ballast embankment and revetment
块石路堤、护坡
4) air convective embankment of crushed rock structure
块石气冷路堤结构
5) rock-fill embankment
填石路堤
1.
Construction technology and quality control method of rock-fill embankment;
浅谈填石路堤施工工艺和质量控制方法
2.
Non-linear constitutive model for rock-fill embankment;
填石路堤中的非线性本构模型
3.
From the aspect of rock-fill embankment s engineering properties on construction,detection and large particle size fillers,review and conclude the domestic and foreign rock-fill embankment construction technology,and view the development trend of rock-fill embankment construction technology.
填石路堤是我国山区高等级公路修筑常见的一种路堤型式。
6) rock-filled embankment
填石路堤
1.
Application of neural network in settlement calculation of rock-filled embankment;
神经网络在填石路堤沉降计算中的应用
2.
Experiment Study on Rock-filled Embankment & Model Parameter s Back Analysis on Rock-filled Object;
填石路堤试验研究及填石体本构模型参数进化反演分析
3.
The rock-filled embankment took one kind of ideal embankment form to obtain the widespread application.
在这些地方修建公路,填石路堤成为不可避免的路堤结构形式。
补充资料:三块石森林公园
三块石森林公园以三块石山(又称烟囱山)命名,主峰海拔1131米,坐荣誉称号于长白山老龙岗余脉南麓,距抚顺市东南52公里在,因在高山这巅有三块长50余丈巨石昂然剑立,直入云端而扬名。
动植物资源士分丰富,素有天然物种基因库和动植物王国之称;5条清溪顺脊而下,源短流急,玉带绕川、千姿百态、自然仙镜、别有洞天块石又是抚顺地区在抗日和解放战争时期内革命地,将士们住的地窨子,使用过的石碾子等实物在老黑槽沟仍保存完好。这里即是旅游观光的最佳乐园,我省著名的革命老区和时行爱国主义教育的好去处,还有辽宁广播电视局205台可供参观。
目前三块石森林公园已被列为全省农家旅游示范点之一,三块石森林公园将建成辽东生态一园。这里有鸽子洞、神龟出潭、海狮入水、白龙潭瀑布、龙首山(比丘洞)、仙人台、小偏桥和石棚山(三块石主峰)等景点,能欣赏到国家珍稀濒危木兰科植物-天女木兰。这里盛产的大叶芹、猫爪子、苦龙芽,山蕨菜、刺椒秧、猴腿,红蘑、榆黄蘑、猴头菇、黑木耳和榛子蘑等野生食用菌多达40余种,在农家小院 里能吃到地地道的农家饭菜,能享受到乡村田园生活。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。