助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   seasonal frozen 在 公路与水路运输 分类中 的翻译结果: 查询用时:0.461秒
图标索引 在分类学科中查询
所有学科
公路与水路运输
地质学
工业通用技术及设备
建筑科学与工程
生物学
水利水电工程
林业
农业工程
电力工业
更多类别查询

图标索引 历史查询
 

seasonal frozen
相关语句
  季节冻土
    By analyzing the rule of temperature distribution in seasonal frozen soil area, the function of temperature with time is established.
    通过分析季节冻土区的温度分布规律,建立了温度随时间的变化函数。
短句来源
  “seasonal frozen”译为未确定词的双语例句
    Selection for SMA pavement materials in seasonal frozen area
    季冻区SMA路面材料的选择
短句来源
    In the prior condition of taking insulating layer thickness as 0.1m, choosing insulating layer 0.5m,1.0m,1.5m,2.0m below the pavement, the stability of seasonal frozen soil subgrade is analyzed. The results of the analysis show that the optimal position of the insulating layer is 1.0m~1.5m below the pavement, that is to say, 0.5m~1.0m below the subgrade.
    研究表明,在隔离层厚度0.1m的前提下,隔离层设置在距路面以下1.0m~1.5m位置,即路基表面以下0.5m~1.0m对路基稳定性最为有利。
短句来源
    Ground Water Condition in Seasonal Frozen Soil Region and the Prevention of Road Damage Caused by Mudding
    季节性冻土区地下水状况与道路“返浆”及防治
短句来源
    Effection of frost heave on the pile length in seasonal frozen soil area
    季节性冻土区冻胀对桩长的影响
短句来源
    Study on Seismic Responses of Bridges in Permafrost and Seasonal Frozen Regions
    季节性冻土区和多年冻土区桥梁结构地震反应分析
短句来源
更多       
查询“seasonal frozen”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  seasonal frozen
According to the spatial distribution of the third loading eigenvectors of (Ts-Ta) over the Qinghai-Xizang Plateau in cold season, the permafrost response region and the seasonal frozen ground response region are identified.
      
Seasonal frozen ground occurs in large parts of the territory in northern China, including Northeast, North, Northwest China and the Tibetan Plateau except for permafrost regions, and accounting for about 55% of the land area of China.
      
The seasonal frozen soil on the Qinghai-Tibet Plateau has strong response to climate change, and its freezing-thawing process also affects East Asia climate.
      
Anomaly feature of seasonal frozen soil variations on the Qinghai-Tibet Plateau
      
Permafrost with MAGT higher than-2°C will turn into seasonal frozen soils and even unfrozen soils.
      
更多          


In the paper, the design and construction of a field freezing-thawing trough is expounded and the measurements made in it is represented.According to the test results,a concept of relative moisture content in equilibrium was derived and the method of its determination found. The depth of seasonal freezing in the roadbed, moisture gathered by freezing-thawing cycle and the heaving are analyzed in the paper, the factors influencing the heaving of a lime-freated silt are also discussed.The test...

In the paper, the design and construction of a field freezing-thawing trough is expounded and the measurements made in it is represented.According to the test results,a concept of relative moisture content in equilibrium was derived and the method of its determination found. The depth of seasonal freezing in the roadbed, moisture gathered by freezing-thawing cycle and the heaving are analyzed in the paper, the factors influencing the heaving of a lime-freated silt are also discussed.The test show that the freezing-thawing cycle of a roadbed can be well represented in a freezing-thawing trough test.

本文介绍了野外冰融试验槽的设计、施工和观测情况.根据试验槽的试验结果,本文提出了土基平衡相对含水量的概念及其确定的方法,分析了土基季节性冻结深度、冰冻聚水量、冻胀量及部分生石灰粉土冻胀量的影响因素.试验表明,用野外冰冻试验槽试验,可以较好地揭示路基土的冻融规律.

This paper discusses the effect of soil texture around piles in different degree of frost heave on pile length in seasonal frozen soil area.

论述季节性冻土区 ,由于桩周土质不同冻胀对桩长的影响。

The Heihe-Beian Highway is located in sporadic permafrost regions, where 17 sections of permafrost, 3.165 km in length, appear. The mean annual ground temperature is high and the thermal stability is poor. Sporadic permafrost presents in swale swampy wetland with peat and surface water. Permafrost distribution and development has an obviously difference in different topographic units under the effect of conversing-temperature, vegetation, soil, aspect, surface water and ground water. Generally, permafrost mainly...

The Heihe-Beian Highway is located in sporadic permafrost regions, where 17 sections of permafrost, 3.165 km in length, appear. The mean annual ground temperature is high and the thermal stability is poor. Sporadic permafrost presents in swale swampy wetland with peat and surface water. Permafrost distribution and development has an obviously difference in different topographic units under the effect of conversing-temperature, vegetation, soil, aspect, surface water and ground water. Generally, permafrost mainly appears in ditch valley. No permafrost appears in high slopes and mountains. Seasonally frozen and thawed depth is about 1.5 to 2.0 m, with the maximum up to 2.5 m. Thickness of permafrost is about 3 to 6 m, with the maximum about 9 m. Ground ice takes place in massive, micro-layered, layered cryostructures near the permafrost table. Problems of frost heaving and thaw settlement, i.e., frost heaving in seasonal frozen areas and thaw settlement in permafrost areas, always occur. Frost heaving is extremely strong in swampy sections, strong in slope sections, and slight in hill sections. Permafrost conditions, its type and ground ice should be considered in the design principles of roadbed in order to ensure stability and reliability of roadbed in the regions of sporadic permafrost. Maintaining original design principle can ensure stable of a road with icy soil, because icy soil thawing is unable to result in settlement. Prethawing design principle may be applied to ice-rich and saturated-ice soil, but monitoring the roadbed deformation is necessary. Temporary road surface is used for saturated-ice soil and ice with soil, because the permafrost is too thick for thawing during the construction. It is possible to use a temporary road surface, and then add a concrete pavement after the permafrost under the roadbed thawing. Protecting principle may apply in thick and cold permafrost, because the permafrost cannot be thawed chronically. Cold permafrost must be protected to ensure roadbed stable.

依据位于小兴安岭地区的黑北公路沿线退化多年冻土特征 ,以及地质、水文、气候等工程环境条件 ,分析了黑北公路路基可能会发生的病害和发展过程 ,提出了适合于黑北公路的路基设计与病害防治措施 ,以便比选与优化退化型多年冻土地区的路基稳定性设计原则及结构形式 .同时 ,在路基设计形式和病害处理上提出了一些初步设想和建议 .

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关seasonal frozen的内容
在知识搜索中查有关seasonal frozen的内容
在数字搜索中查有关seasonal frozen的内容
在概念知识元中查有关seasonal frozen的内容
在学术趋势中查有关seasonal frozen的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社