冻土路基的英文

• permafrost subgrade

• "冻土"英文翻译    frozen soil; congealed groun ...
• "路基"英文翻译    bed; roadbed; subgrade; subs ...
• "土路基" 英文翻译 :    earth rladbed
• "膨胀土路基" 英文翻译 :    subgrade in swelling soil zone
• "软土路基" 英文翻译 :    soft soil subgrade
• "渗水土路基" 英文翻译 :    permeable soil subgrade
• "特殊土路基" 英文翻译 :    subgrade of special soil
• "原土路基" 英文翻译 :    original subgrade
• "土路" 英文翻译 :    packway; drove; (无路面的) unsurfaced road
• "冻土" 英文翻译 :    frozen soil; congealed ground; frozen earth; frozen ground; [瑞典] tjaele; [挪] tjale
• "在土路基中为摊铺道碴而建筑的路槽" 英文翻译 :    ballast boxing
• "路基" 英文翻译 :    bed; roadbed; subgrade; substructure
• "利用高压喷射注浆技术治理软土路基病害" 英文翻译 :    making use of high-pressure jet grouting in treating soft soil subgrade defects
• "美土路" 英文翻译 :    midoro; mitoji; mitoro
• "砂土路" 英文翻译 :    sand clay road
• "填土路" 英文翻译 :    made road
• "土路肩" 英文翻译 :    earth shoulder
• "土路面" 英文翻译 :    soil surface
• "不冻土" 英文翻译 :    never frozen soil
• "长冻土" 英文翻译 :    perennially frozen ground
• "冻土层" 英文翻译 :    frozen soil layer; tjaele; tundra
• "冻土带" 英文翻译 :    any of the vast nearly level treeless plains of the arctic regions
• "冻土湖" 英文翻译 :    cryogenic lake
• "冻土面" 英文翻译 :    frost table
• "冻土丘" 英文翻译 :    earth hummock; earth mound; frost blister; frost mound

• Research on project of in - situ test for seasonal frozen soil subgrade treatment in plateau
  高原季节性冻土路基处治的现场试验方案研究
• Simulated experiment study on the temperature field of frozen subgrade modulated by horizontal pipes
  纵向布管调控冻土路基温度场的模拟试验研究
• Discussion on design and construction of vibra - tion - proof steam turbine foundation
  青藏铁路二期土建工程第十九标段冻土路基设计原则及施工保障措施
• These steps make the temperature field of roadbed stable and solve the problems of roadbed frozen dis aster to some extent
  这些措施在一定程度上保持了冻土路基温度场的稳定解决了路基冻害问题。
• This paper finally reasoned that eps is practical and effective in the frozen earth roadbed project and raised the disadvantages during research and some problems that should be noticed in order that eps can be made full use of insulating heat
  论文最后得出了eps保温板在冻土路基工程中应用是可行的，也是有效的，提出了为使保温板保温隔热性能充分发挥应注意的问题。
• From experimental result , i preliminarily know that eps is good thermal insulation material because the absorption of water is low and heat insulation is good , it is practicable at preserving temperature field of frozen earth roadbed and bringing frozen disaster under control ; second , according to the analysis of the eps that is applied into practical project , i have studied the practical effect which eps preserve roadbed temperature field , and the influence that was made after building field . i have get that eps can influence moisture content and frozen upper limit , through practical measuring data , i have studied freezing and expanding quantity and melting and submerging quantity during a complete frozen and melting cycle as well as have expanded and proved the practical application effect of eps with some reference significance to deep research of some connected problems . finally , through computer data analysis , setting up the analytical model of finite unit , i have simulated the temperature field of roadbed heat preservation , then expounded and proved that the height of embankment influenced the effect of thermal insulation material
  其一是对聚苯乙烯泡沫塑料( eps )保温板以及天然路基土层、路堤填料进行了室内试验分析，结合国内外现在的有关科研成果，综合确定其各项特征参数；从试验结果初步认识到聚苯乙烯泡沫塑料是一种吸水率低，隔热性好的保温材料，在冻土路基温度场的保护和冻害治理方面是可行的；其二通过eps保温板在现场工程实践中的应用分析，研究了保温板在保护路基土层温度场的实际效果以及修筑路堤后造成的影响，保温板对土体含水量、冻结上限的影响，通过实测资料，研究了在一个完整的冻融周期内整个路基的冻胀量和融沉变形量，论证了保温板的实际应用效果，对有关问题的进一步研究和相关工程设计具有参考意义；其三，通过计算机数值分析，建立有限元分析模型，对保温路基的温度场进行了模拟计算，论证了路堤高度对保温材料效果的影响。
• In order to study the features of freeze - thaw settlement in the permafrost , in this paper a two - dimensional numerical model of deformation and stress fields in embankment is established , together with finite element method , to calculate the distributions of deformation and stress fields of the freezing soil in an embankment
  摘要为了研究冻土的冻胀特性对公路路基稳定性的影响，建立了冻土路基变形场及应力场的二维数值计算模型，并应用有限元法求解路基土体冻结时变形场和应力场的分布规律。