contrast scale up 中文意思是什麼
contrast scale up
解釋
比擬放大-
After the analysis and summing up of the post - evaluation theory and method in the general building projects, according to the characteristics and contents of the highway network planning, the paper expounded the goal and meaning of post - evaluation in highway network planning in detail and proposed the framework of the highway network planning post - evaluation theory. then the paper defined the assessment index, assessment standard and assessment method of the post - evaluation of prospective development, scale prediction and construction arrangement in highway network planning post - evaluation by means of before - after contrast and mathematic method such as fuzzy set - value statistics, membership function decided by increment ant gahp etc. thus a set of logical, systematic and applicative highway network planning post - evaluation theory is found. finally according to the reality of highway network development in he nan province and shann xi province, their arterial highway network planning is evaluated with the the ory discussed in this paper, and the rationality and difference of the result is analyzed
本文在分析和總結一般項目建設后評價理論與方法的基礎上，結合公路網規劃的具體特點和內容，詳細論述了公路網規劃后評價的目的與含義，提出了公路網規劃后評價的總體理論框架；然後，按照前後對比的思想，運用模糊集值統計、增量法標定隸屬函數和多人層次分析法等數學手段，分別確定了公路網規劃后評價中發展預測后評價、規模測算后評價和建設實施安排后評價的評價指標、評價標準和評價方法，形成邏輯嚴密、體系完善和操作性很強的公路網規劃后評價理論；隨后，結合河南與陜西兩省的公路網規劃與建設實際，運用本文的理論對兩省的干線公路網規劃進行后評價，並對評價結果的合理性及其差異進行了分析。
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