pavement investigation 中文意思是什麼

pavement investigation 解釋
路面調查
  • pavement : n. 1. 鋪石路，〈英國〉人行道 （＝〈美國〉 sidewalk）; 〈美國〉車道 （＝〈英國〉 roadway）。2. 鋪地，鋪石；鋪路材料。3. 【動物；動物學】鋪石狀構造[密生的齒列等]。
  • investigation : n. 1. 研究，調查；審查。2. 研究論文，調查報告。
  1. Based on field investigation of pavement conditions in the 2nd phase of guangbei section of national highway 108 ( beijing to kunming ), an e - r ( entity - relational ) model database was developed to help organize the numerous data measured in the real road

    通過國道108線廣元段廣北二期工程路面狀況的實地考察，建立了一個e ? r關系數據庫存儲路面狀況信息。
  2. On the basis of investigation and analysis, the author, directed against such diseases in cement concrete pavement as rupture, hollow, crack and mud - pumping, presents the measures of replacing the whole slab and filling slurry

    在調查分析的基礎上，針對舊水泥混凝土路面板的斷裂、脫空、裂縫和唧泥等病害，提出了整板更換或壓漿灌入等方法。
  3. Based on the investigation and analysis on the design structure, factual structure, damage, drainage, traffic volume, construction of cement concrete pavement in zhengzhou, this paper finds out the defect on design, construction and maintenance of cement concrete pavement, and discusses the main reasons which cause it to damage in theory and practice

    本文通過對鄭州市具有代表性的水泥混凝土路面結構設計狀況、實際路面結構狀況、破損狀況、排水狀況、交通量狀況、施工情況、養護情況的詳細調查和較系統的分析，找出了水泥混凝土路面設計、施工、養護等方面存在的不足，並從理論和實踐上論證了這些不足是造成水泥混凝土路面損壞的主要原因。
  4. Pavement state data collected from field investigation was used as source data for real application

    路面調查的數據記錄直接作為該應用程序的數據源。
  5. Field investigation includes traffic volume, axle loads, types, amount, and severity of pavement distress, measurement of deflection of pavement highway structure, and pavement sampling. recorded pavement distresses include ( but not limited to ) fatigure cracking ( alligator cracking ), rutting, long structural cracking

    路面調查工作包括交通量調查，軸載調查，路面損壞的類型、數量與嚴重程度的記錄，路面結構的彎沉以及路面取樣。
  6. In order to model the portland cement concrete ( pcc ) pavement performance, about 200 pavement sections with typical environment and maintenance level were selected from four districts of guangdong province, and then an investigation was made on their pavement structure pattern, distress, traffic volume and wheel path lane coefficient

    摘要為了建立水泥混凝土路面典型的使用性能預測模型，在廣東省確定了在環境條件、養護水平等方面均有代表性的四個地區，從中選取有代表性的200條路段，對其結構組成、路面損壞、交通軸載及其車道分佈進行詳細調查。
  7. Investigation and analysis on pavement wheel tracking of dazhen - fogang section of jing - zhu expressway

    京珠高速公路粵境大鎮至佛岡段路面車轍調查與分析
  8. Based on field investigation and computer - aided analysis, pavement conditions in the 2nd phase of guangbei section of national highway 108 is identified as premature failure

    通過對路面的實際路況調查與計算機程序分析，可以確定廣北路二期工程的路面破壞性質為早期破壞。
  9. This paper, regarding the asphalt pavement in the zhoukou region as the study object, according to the prevalent norms ( specifications for design of highway asphalt pavement ), with the beginning of the pavement performance and the transportation investigation, totally and systematically analyzes the traffic parameters and the destroying reason of pavement at the early stage in the point of fatigue property and limit strength, gives the concepts and methods of the growth rate of equivalent axle load action time, seasonal modification factor and overload factor, proposes the method of axle load conversion on the condition of heavy loading. on this basis, it proposes the design method adapting to asphalt pavement construction, explains the steps of thickness computation of construction with the combination of engineering example, finally verifies thedesign method in the paper by test road. theory and practice both prove that the reasonability of pavement structure style and the reliability of design method in the paper can adapt to the present heavy loading and overloading traffic conditions, have highly theoretical and practical value

    本文以周口地區瀝青路面為研究對象，以現行《公路瀝青路面設計規范》為依據，從路面使用性能和交通特徵的調查入手，從疲勞特性和極限強度出發分析了路面早期破損的原因，全面系統地進行了交通參數的分析，提出了當量軸次增長率、季節修正系數和超載系數的概念和方法，並提出了重載交通的軸載換算方法。在此基礎上，針對超載、重載交通從結構組合設計、結構厚度計算（包括疲勞強度標準和極限強度標準）等方面提出了適宜的瀝青路面結構設計方法，並結合工程實測，說明了結構層厚度計算的具體步驟，最後通過試驗路驗證本文提出的設計方法。理論與實踐均表明，本文提出的路面結構型式合理、設計方法可靠，能適應目前重載、超載交通的狀況，具有較高理論與實用價值。
  10. The article is based on the eastern section of the mainline of hu rong national road, it put forward some feasible prevention ' s technology and measures directing against different type of engineering, which is based on the investigation and analysis to types and formation ' s cause of various engineering disease of highway ' s subgrade and pavement, structure of bridge and culvert and engineering along road. it evaluate the bridge safety by ahp and forecast the character changing with time of bridge structural defect by grey system theories

    本文以滬蓉國道主幹線東段為依託工程，在對高等級公路路基路面工程、橋涵結構工程、公路沿線存在的各種工程病害的類型與成因進行調查與分析的基礎上，針對不同類型的工程病害提出切實可行的防治技術措施，並用層次分析法評價橋梁結構的安全性和用灰色系統理論對橋梁結構存在的缺陷隨時間變化的性狀進行預測。
  11. 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。
  12. Abstract : based on some technical suggestions of icao and the concerned specifications of china, an airport pavement evaluation system ( apes ) is concluded and established from various aspects such as the purpose, content and foundation of investigation and evaluation, the general network of apes, the theories of adap tability analysis and remaining life estimate, and the application of the evaluat ion results. ths apes that proposed in this paper might be the technical basis of airport pavement management system ( apms ) of china

    文摘:以icao的有關技術文件和中國相關技術規范為依據，依託上海虹橋國際機場，從道面調查評價的目的、內容、依據和方法，道面評價管理的一般流程，道面性狀評價、適應性分析及剩餘壽命預估的理論和模型，道面損壞成因分析和修復對策，以及道面評價制度等方面，總結建立了機場道面評價體系，為中國機場道面管理系統的開發應用提供了技術基礎。
  13. Methods for measuring the skid resistance of pavement surfaces - side - way force coefficient routine investigation machine

    路面防滑性的測量方法.側向力系數常規檢測機
  14. Therefore, the present paper, based on the existing achievements as well as an extensive study & investigation in combination with part of the achievements the author has derived by hosting or participating in the research programs of the cement concrete pavement, has led to three phases of fissures and breaking in the pavement slab on the condition that each performance of the subgrade is maintained, i. e. stages of formation in initial cracks, of accumulation & expansion in ruptures and of fissures & breakage in the pavement

    為此，本文在已有研究成果的基礎上通過廣泛調研，結合作者近幾年來主持或參加的有關水泥混凝土路面研究課題的部分成果，在路面基層的各種性能得到保障的前提下，通過理論研究和試驗研究，得出路面板的開裂破壞過程分為三個階段，即初始裂縫形成階段、裂縫累積和擴展階段以及路面斷裂破壞階段。
  15. Abstract : broad investigation has been done to the road conditions in 16 counties and towns in north guangxi area, in which overall analysis has been done and studied to the bituminous pavement structure and its material. thus, typical structures which adapts the road in counties and towns in north guangxi area are proposed

    文摘:通過對廣西桂北地區16個縣、區的縣鄉公路路況及交通量的調查，其中對瀝青路面結構及其材料進行了較為全面的分析研究，從而提出了適合桂北地區縣鄉公路的典型結構。
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