pavement status 中文意思是什麼
pavement status
解釋
鋪裝狀態-
Chapter one the dissertation introduce the status of national highway construction and pavement maintain, and the essence ideology of the pavement evaluation methods among national and abroad has been analyzed synthetically. the application status of the nondestructive and dynamical index in the pavement performance evaluation and their development basing on the traditional test methods has been introduced. the key points, the research content and the innovation of the dissertation have also been presented
第一章介紹了我國公路建設及路面維修改造的現狀，綜合分析了國內外現行的路面評價的基本方法和思想，介紹了無損檢測手段和動態參數在路面性能評價中的應用狀況，以及在傳統檢測評價手段的基礎上無損檢測技術的特點和路面動態分析的發展方向，並提出了本文所要解決的關鍵問題、研究內容及創新點。 -
Chapter two the various guideline systems of pavement evaluation and test investigation have been analyzed, and the influence characteristic of various test evaluation guideline on the pavement performance, and the test evaluation guideline standard and the evaluation control guideline have been presented. the synthesis evaluation methods of the asphalt pavement and the cement concrete pavement have been investigated separately. the mechanism and field appliance status of such nondestructive equipment as fwd and grp have been introduced detailedly
第二章對路面評價與檢測調查的各指標體系進行了分析，分析了各評價檢測指標對路面性能的影響特性，提出了檢測評價標準和評價指標，分別研討了水泥混凝土路面和瀝青路面綜合評價的方法，詳細介紹了路面無損檢測設備中fwd 、 grp的應用機理及近年來在路面檢測中的應用狀況。 -
Abstract : this paper presents the relativity between asphalt pavement status and maintenance cost, establishes maintenance cost model by statistic analysis for typical pavements and the relation of comprehensive evaluation parameter r to the cost of maintenance, which provides a method for the maintenance management and maintenance policy
文摘:將高速公路路況綜合評價指標r與養護費用相聯系，通過對大量典型路段的統計分析，找出了高速公路綜合路況水平與養護費用的相關關系，建立了基於路況綜合評價的養護費用模型，為高速公路的養護管理、養護對策的優先排序提供了一個簡捷的參考方法 -
According to the highway status in changzhou, the advantages of compact asphalt reclamation equipment are discussed from such aspects as old pavement materials, gradation design, reclamation performance examination and economy analysis, etc
結合常州公路實例，從舊路面材料的狀況調查、再生混合料的配合比設計、路面再生性能的檢驗以及經濟效益分析等幾個方面，簡述了小型瀝青再生設備在路面養護方面的優勢，並進行了論證。
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