English translation for "土层厚度"
|
- soil thickne
thickness of soil
Related Translations:
土层: solum; true soil; pedosphere; soillayer; soil horizon; soil layer 透水土层: permeable groundpervious ground
- Example Sentences:
| 1. | Effects of soil thickness on nitrogen distribution and utilization and yield in dry land wheat
土层厚度对旱地小麦氮素分配利用及产量的影响 | | 2. | Among these , yellow soil account for 80 % of the total area soil depth has negative relation with slope
土层厚度与坡度呈负相关，而在母岩倾角大的地带，由于坡度大的增大以薄层土壤居多。 | | 3. | If self - weight stress is assumed to be uniform , the settlement will increase with the increase of the value of ratio cc / ck , or the level of loading , or the thickness of soil
当假定自重应力为常数时， c _ c c _ k值、荷载和土层厚度的增加都会使沉降加大。 | | 4. | As bottomland , soil depth and gavel content are not taken into account , altitude 800 m and slope = 5 are the criteria of unsuitable for cultivation temporarily
对滩涂类单元，不考虑单元的土层厚度与砾石含量，以海拔800米且坡度5判断其是否为当前不宜耕。 | | 5. | After some numerical analyses , the effects of dilatancy , constitutive relation , rigidity degradation , thickness , properties , continuity conditions at interfaces are analyzed . ( 4 ) an introduction of the background that makes us present this study is made
通过一系列数值计算，分析了剪胀、本构关系、刚度退化、土层厚度、孔隙率、边界条件等对液化的影响，编制了计算程序。 | | 6. | According to the crt rule and the concrete situations of zhuolu county , the grading standards included seven main factors ( slope , soil body thickness , condition of irrigation , o . m . , soil texture , salt - status , soil body configuration )
根据crt值法则和涿鹿县具体情况，采用特尔菲法，确定了分等因素指标集，该因素指标集包括：坡度、有效土层厚度、灌溉保证率、有机质、质地、盐渍化、剖面构型七个主要因素。 | | 7. | The study shows that besides boundary conditions , the factors influencing the nonlinear consolidation behavior of soils are the compression index cc , the permeability index ck , the level and the rate of loading , and the thickness of soil , etc . in nonlinear consolidation , especially for layered soils , the average consolidation degree defined by settlement , us is greater than the one defined by effective stress , up , i . e . , the rate of the development of settlement is greater than that of the dissipation of excess pore water pressure
研究表明，除边界条件外，影响软土地基一维非线性固结性状的主要因素是压缩指数c _ c 、渗透指数c _ k 、荷载大小与加荷速率、土层厚度等。对于非线性固结，特别是成层地基，按沉降定义的平均固结度u _ s大于按有效应力定义的平均固结度u _ p ，即沉降发展速率要快于超静孔压消散的速率。 | | 8. | The result corrected by former result was to judge the land to be suitable for cultivation or not . in the end , productivity index threshold under different suitable - levels was determined by analyzing the frequency histograms distribution of 4 productivity index . the result shows that the productivity index criteria of reserved land in beijing is that altitude 800 m , slope 15 , soil depth 30 cm and gravel content 15 %
在生产性指标方面，以北京市土地开发复垦潜力调查评价为基础，运用相关分析、主成分分析确定指标为海拔、坡度、土层厚度和砾石含量；对指标进行聚类，根据聚类结果对原有评价结果进行修正并判定后备土地资源的宜耕性；通过分析多因素综合作用下四项指标的频率分布情况，确定上述四个生产性指标在不同宜耕等级下的阈值。 | | 9. | What ' s more , the paper , based on a project example , suggested a rational widening embankment structure . by using finite element software - ansys , and according to different environment on soft ground ( including different height of embankment , different thickness of soft ground and different layer - number of reinforcements and so on ) , the paper also analyzed the effects of the geosynthetics which reducing the non - uniform settlement of the new & old embankment , the deformation characteristics and settlement rule of the widening embankment structure , then presented rational widening programs of the embankment structure
另外，本文还以工程实例为背景，拟定软土地基上旧路加宽比较合理的路基结构，并运用大型有限元分析软件ansys进行有限元分析，就软土地基上旧路加宽结构在不同的情况(主要指不同的路基高度、不同软土层厚度、不同的加筋层数等)下，对土工合成材料减少新旧路基不均匀沉降的效果进行分析计算，讨论了软土地基上加宽路堤在不同情况下的变形特征和沉降规律，并在上述基础上，提出不同情况下较合理的路基加宽方案。 | | 10. | The results demonstrate that the pingba red residua is a typical in situ chemical weathering crust , and the material sources of the profile are derived from underlying triassic dolomites , the chemical weathering of dolomite can be divided into two stages : " leaching - accumulating trend " and weathering trend " , the stable teconic and whole weathering of dolomite should be the main reason for the development of thick and consecutive red weathering crust overlying dolomite rock in central guizhou
结果显示该剖面是下伏基岩白云岩风化成土并累积的结果，无其他外来物源，是原位风化壳；成土过程具有两阶段模式特征，即白云石、方解石的溶蚀酸不溶物累积和酸不溶物进一步风化两个阶段；长时期的构造稳定和白云岩整体溶蚀作用是黔中地区白云岩风化壳土层厚度大、分布连续的主要制约因素。 |
- Similar Words：
- "土厕" English translation, "土层" English translation, "土层崩塌" English translation, "土层承重压力" English translation, "土层过滤" English translation, "土层界限" English translation, "土层隆起" English translation, "土层螺旋钻" English translation, "土层锚杆" English translation, "土层剖面" English translation
|
|
|
