路側單元 的英文怎麼說
中文拼音 [lùzhāidānyuán]
路側單元
英文
road side unit rsu-
As we presented in the paper, with the evolution procedure accomplished of neurons from the single - celled organisms and multicellular animals that lack nervous system, the evolution course of nervous system could be summarized briefly as : chaos phase, equally nerve net, centrilized network phase and bilateral symmetry, hierarchical organization and cephalization phase
研究表明，從原始的單細胞有機體類似神經動作電位的協調功能逐步進化成神經元開始，神經系統大致經歷了混沌階段、平權網路階段、中心化網路階段和雙側對稱的層次體系結構等進化階段。On this foundation the article inducts in detail the method which is based on the relative settlement of calculating unit area end support ( qb ) force at the same time considering the feature of pedestal pile ' s " arch effect " the article introduces conception of pile effective length and finally obtain t he formula of calculating man - made pipe with bulb - shaped axial carrying capacity. the article uses marc program to calculate and analyze foundation soil ' s stress and displacement and gets the change curve chart and the proportion that is shared by king - pipe side soil friction resistance and pipe end counterforce respectively. the article inducts the structure of pedestal in detail on the basis of generalizing pedestal application cases of many countries
在此基礎上論文詳細歸納了以相對沉降為依據確定單位面積端承力q _ b的計算方法，並考慮擴底樁的「拱效應」特點引入了有效樁長的概念，最後結合公路規范推出了比較實用的人工挖孔擴底樁軸向承載力計算公式。論文運用了marc程序對地基土的應力和位移進行了有限元數值計算分析，得到了地基土的應力和位移場的變化曲線和在加載過程中樁側土摩阻力和樁端反力各自所承擔的比例；本文還在總結各國挖孔擴底樁應用情況的基礎上就擴底樁的構造進行了詳細的歸納。In order to make the sensitivity of 2 - demension accelerometer along the two main arbors almost identical, symmetric four - beam structure that embeds a double - sides interdigitated differential capacitive with puckered beam in two directions was used as sensitive component. in addition, the differential capacitive accelerometer fabricated by bulky silicon micromechanical technique has high sensitivity, wide measurement scope, less nonlinear error, and simple converting circuit. then, the structure parameters of the sensitive component were calculated and stimulated, which results in a set of the optimized structure design parameters, main fabrication procedure and several key fabrication technology
為使二維振動傳感器在兩主軸方向的靈敏度大致相同，敏感元件採用高度對稱的四梁結構，其中每個軸向上均採用帶折疊梁的雙側叉指電容結構，採用體硅微機械工藝製作的高深寬比叉指電容式敏感元件，具有高靈敏度、寬量程、非線性誤差小、外圍電路簡單等優點;對設計的敏感元件結構參數進行了計算，並利用有限元法進行了模擬分析，根據模擬結果得出了優化參數;在確定敏感結構的基礎上，研究了敏感元件採用體硅微機械加工工藝製作的工藝流程和關鍵工藝技術;對敏感晶元內部的c - v介面電路進行了原理設計與分析，利用差動測量技術得到由振動引起的微小電容變化量，經c - v介面電路進行相位調制處理，然後通過解調輸出與加速度成正比的電壓信號。Integration of these two sides could let the results of layerwise summation method ( lsm ) be more accuracy, which can consider not only soil stress history but also soil lateral deformation and soil nonlinear properties even. ( 5 ) research on the application of meshless method for embankment settlement calculation
綜合這兩個方面，單向分層綜合法的計算結果趨于更準確，其不但能考慮應力歷史外，而且能計入土體側向變形甚至土體非線性特性； （ 5 ）路堤沉降計算無單元法應用研究。In this section the author analyses the rules of the pile ultimate tip resistance and the shaft friction resistance distribution and their exertion of cast - in - place socketed piles instrumented with strainometers in soft muddy rock. the second aspect of the paper is the analysis on the current rock pile vertical bearing capacity in the four standards gb50007 - 2002, tb 10002. 5 - 99, jtj024 - 85 and jgj94 - 94, then the design method with correlated formula of socketed piles in xigeda - mudstone is given. at the end of this paper, based on the research of pressure grouting technique in recent years, and combined with in - site test result, this paper puts forward the design and calculation method to grouted pile in xigeda - mudstone and the principle of choosing grouting parameters, which provid es experiences for applying this technique and further studying
本論文結合省級科研項目「西攀高速公路昔格達組泥巖層中鉆孔樁提高承載力的研究」 ，所做的研究工作主要在以下三個方面：一是根據8根樁身內埋設量測元件試樁的單樁豎向靜載荷試驗資料，分析了各試驗樁特別是常規沖孔灌注嵌巖樁在昔格達泥巖中的軸向力、側摩阻和樁端阻力的分佈和發揮規律；二是在討論現行規范對嵌巖樁承載力的計算公式的基礎上，探討了在昔格達泥巖層中的沖孔灌注嵌巖樁的側摩阻和端阻的計算方法，並推薦了相應的計算公式；最後，在吸取近年來對灌注樁后注漿技術研究成果的基礎上，結合現場試驗研究結果，分析了該項技術在昔格達巖層中的應用效果，提出了相應的參數選取，從而為壓力灌漿技術的工程應用和進一步研究提供經驗，並為今後在該地層中合理選用樁型以及指導施工提供了依據。Road - side unit rsu
路側單元The main assignments are : accomplished the design of transmitter, receiver, coder and decoder module, control system of obu and rsu. the communication protocol and the main factors which would influence the communication are also discussed
主要工作內容為:完成了車載通信單元和路側通信單元光發射機、接收機、編碼解碼模塊以及控制系統的設計，並討論了通信協議的相關內容和影響通信的主要因素。The method of realizing pci bus interface circuit is analyzed. the method of using universal interface chip pci9052 to realize it is presented. the questions that should be considered in the side of
分析了實現pci總線的介面電路的方法，提出了採用通用的pci介面晶元pci9052的方法來設計介面電路，把設計時需要考慮的pci側的問題，轉移到局部側來，問題變得簡單而直接。分享友人