overlay analysis 中文意思是什麼
overlay analysis
解釋
重置分析-
The mechanism analysis of concrete bridge asphaltum concrete overlay structure
混凝土橋瀝青混凝土加鋪體系受力分析 -
Before studying the concrete composite deck pavement, we introduce the basic theory of touching analysis, and come up with the realization of touching analysis in the fem analysis considering the touch of concrete bridge cover plates, asphaltum concrete overlay with bridge cover etc. connect with the experiment on the spot of bridge, the software ansys is used to solidity modeling and analyzing an assembly simply supported bridge before adding overlap, after adding overlap etc., and study the influence of adding overlap on the underside bridge structures
在進行裝配式混凝土簡支板橋復合鋪裝結構的探討性研究前，先介紹了接觸分析基本理論，並提出了考慮混凝土橋面板板間接觸、瀝青混凝土加鋪層與橋面接觸等接觸分析在有限元分析中的實現思路。結合一座裝配式簡支板橋現場試驗數據，採用ansys對該橋在加鋪前後進行了實體建模與計算分析，討論了瀝青混凝土加鋪層對下部結構物的影響。 -
3. take the lrdmis as info source to discuss the combination of gis and specialty model in information system, by the means of spatial overlay analysis the land use status movements, carried a analysis to number and quality structure of region land type by the means of landscape analysis, and principal analysis was utilized to evaluate experiment area ' s land quality hierarchy., all the work provided a scientific foundation and technological support for experiment area synthetic management and planning
以lrdmis為信息源，對信息系統中gis與專業模型的結合應用進行了探討，通過空間疊加分析方法對土地利用現狀變化進行了監測，應用景觀分析方法對區域土地類型的數量與質量結構進行了分析，應用主成分分析法進行了試區土地質量分等定級，為試區綜合治理規劃提供了一個新型的技術支撐體系。 -
In this section the evolution process of the coastline in the bayou area and diaokou bayou area was analysed through overlay analysis of gis. furthermore, the evolution rules and the enfluence factors were also analysed briefly
在比較兩種基於遙感數據的海岸線提取方法可行性的基礎上，運用一般高潮線法提取海岸線，通過gis疊加分析深入剖析了黃河口地區、釣口河口地區海岸線的演變過程，並簡要分析了海岸線的演變規律及其影響因素。 -
With the help of gis technology, arable land features that are obtained from the results of computer auto - classification, are used to spatial overlay analysis. the change law and tendency of arable land during 11 years in
專題研究是在gis的支持下，從兩期的計算機自動分類結果中提取出耕地圖層進行空間疊加分析，分別從耕地的數量、空間變化、質量三個方面全面分析龍海市1989 2000年間耕地變化規律和空間變化趨勢。 -
This paper analyzes how structure characteristic of old concrete pavement affects the load stress of asphalt overlay by the three dimensions finite element analysis program - adina. ( 2 ) the asphalt overlay design in rehabilitation of old cement concrete pavement asphalt overlay design not only relates the distress, structure characteristic, traffic and environment of the old pavement, but also requires reasonable mechanics model, correct material parameter, effective measure of preventing reflection cracking, and so on
（ 2 ）舊水泥混凝土路面瀝青罩面改造中瀝青罩面層的設計舊路改造的罩面設計方法不僅涉及舊路面的損壞、結構狀況、交通狀況、環境因素，而且還需要合適的力學分析模型、正確的材料參數、有效的防反射裂縫措施等，內容廣泛、復雜多變，至今尚未有成熟的設計方法。 -
Analysis of stress intensity factors of cracking tip in asphalt overlay
瀝青加鋪層裂紋尖端應力強度因子分析 -
The effect analysis of base course thickness to the asphalt overlay with reflective crack
基層厚度對瀝青加鋪層反射裂縫的影響分析 -
In this paper, a three dimensional finite element analysis has been used to analyse the loading stress of utw pavement. the critical loading position of utw plate and the rules of the effect of the joint spacing of plate, the thickness of overlay, ec / es and the interface conditions between concrete overlay and existing ac on the stress are provided
本文採用三維有限元法分析了utw路面荷載應力，確定了路面板的臨界荷位，得出了板接縫間距、厚度、板與地基模量比（ ec es ）和層間接觸狀況對應力的影響規律。 -
And its spatial analytic functions such as overlay analysis and buffer analysis that can be used to extract multiple variables and information from geologic bodies organized in map layers in point, line or polygon shape are in favor of discovering ore - forming factors, summarizing regional metallogenic regularities and constructing geologic metallogenic models
以矢量數據結構為主，實現了對點、線、面地質體的gis空間分析功能，以便對多元矢量數據信息進行疊加分析和相關分析，發現和歸納研究區域的成礦規律，建立成礦地質模型。 -
The spatial databank was built through gis, which was used in mineral prediction. the fuzzy logic overlay analysis module was improved
利用gis技術建立了該區用於成礦預測的空間數據庫，改進了模糊邏輯疊加方法。 -
Which more, the debris flow hazard information system is set up by visual basic and maplnfo tools, which realizes the debris flow hazard ' s management, query, statistical analysis, etc. lastly, the correlated data selected from the system to realize auto - forecast for the debris flow hazard ( e. g. risk analysis ), and discuss spatial analysis for the debris flow hazard, which includes terrain analysis, overlay analysis, buffer analysis to uncover shaping rules of the debris flow hazard
最後，探討了泥石流災害信息系統應用分析模塊，通過實例對部分應用模塊進行了深入研究，如泥石流預測預報的危險度評價分析以及空間分析，其中包括對空間分析中的地形分析、疊加分析和緩沖區分析進行了較全面地探討，論證了泥石流災害的部分形成機理。 -
Two temporal satellite images were used for vegetation mapping of wolong nature reserve. through overlay analysis of the vegetation maps and dem data, the authors studied the distribution pattern variation of different vegetation types along the topographic gradients. the study resulted that : the extensive deforestation activity beginning at medium 1960 s made intensively impact on the vegetation distribution pattern, and the aftereffect can be distinguished clearly even in medium 1980 s
北京大學城市與環境學系，北京， 100871摘要：利用臥自然保護區1987年和1997年兩個時段的衛星遙感影像進行植被制圖，並與dem模型數據進行疊圖分析，研究不同植被類型在各種地形梯度上的分佈格局及變化特點。 -
Mechanical analysis of reflection cracks in the asphalt concrete overlay on the ailing portland cement concrete pavement
舊水泥混凝土路面瀝青加鋪層反射裂縫力學分析 -
The model has overlay and index method as the basic, mathematical model and statistical method embedded to form an integrated model. the hydrus model is performed to obtain the rating system, and principal component analysis and factor analysis are used to get the weighting system
該模型以參數系統法為基礎，將數學模型和統計方法嵌入該綜合模型中，通過hydrus模型進行數值模擬來建立評價因子的評分體系，權重體系由主成分因子分析法得到。 -
Based on the above analysis, taking into account the present situation of the telecommunications operators and the characteristics of the traffic, it is desirable to adopt the overlay model in the near term. when ip - based service becomes the mainstream, the peer model will be the direction
基於以上分析，從電信運營商的現實情況及業務特點出發，近期發展方向應是採用重疊模型。未來基於ip的業務成為主導業務時，對等模型將是目標。
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