道路設計要素 的英文怎麼說
中文拼音 [dàolùshèjìyāosù]
道路設計要素
英文
roadway design elements- 道 : Ⅰ名詞(道路) road; way; route; path 2 (水流通過的途徑) channel; course 3 (方向; 方法; 道理) ...
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 設 : Ⅰ動詞1 (設立; 布置) set up; establish; found 2 (籌劃) work out : 設計陷害 plot a frame up; fr...
- 計 : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
- 要 : 要動詞1. (求) demand; ask2. (強迫; 威脅) force; coerceⅡ名詞(姓氏) a surname
- 素 : Ⅰ形容詞1 (本色; 白色) white 2 (顏色單純) plain; simple; quiet 3 (本來的; 原有的) native Ⅱ名...
- 道路 : road; way; path
- 設計 : devise; project; plan; design; excogitation; layout; layout work; styling
- 要素 : essential factor; key element; part; element; factor
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This thesis proceeds from the study of the basic characteristics of urban landscape and urban way, with the theory of ueban design to profoundly analyze the component elements and the design priciple and method of urban landscape way, and uses some domestic and foreign cases for reference to reveal the hypostasis of the spatial form of urban landscape way and the system of appraisement, expecting to provide some preliminay advice for urban design and construction
本文從城市景觀與城市道路的基本特性研究入手,運用城市設計理論,對城市景觀道路的構成要素、設計原則和方法進行深入的分析研究。借鑒國內外城市設計實例,揭示了城市景觀道路空間形態的本質特徵和控制評價體系。以期對城市設計和建設實踐提供初淺的指導。Based on the relationship between developed scale of urban road and some social variables, we draw a cobo - douglas production function which involves the devotion element of urban road by econometrics method, and by which we can mensurate the elastic coefficient between urban road scale and gdp
本文在研究我國城市道路發展規模與相關社會指標之間相關關系的基礎上,通過運用計量經濟學的方法,建立了包含城市道路設施投入要素的柯布-道格拉斯生產函數,從而測定了城市道路設施投入與城市國內生產總值產出之間的彈性關系。The carrier wave is modulated directly by the baseband signal at several frequency point in l band and s band. firstly, this paper clarifies the theory of i / q modulation, elaborates evm and acpl, and analyzes the effect of amplitude and phase unbalance and dc offset on evm. secondly we review the basic principle of phase locked loop and it ’ s composing parts, including the basic conception and design method of pll frequency synthesizer, especially introduce the charge pump pll frequency synthesizer in detail
首先,在闡述i / q正交調制基本原理的基礎上,通過對誤差矢量和鄰近通道功率泄漏的詳細分析,定性、定量地討論了各種非理想電路因素(如相位不平衡、幅度不平衡、直流偏差等)對調制器性能的影響;其次,介紹了鎖相環的工作原理和基本組成部分,包括鎖相環的設計和環路濾波器的設計,特別詳述了電荷泵鎖相頻率源;第三,介紹了採用直接調制技術模擬衛星信號的射頻前端的設計;最後,對整個直接射頻調制系統進行測試,結果基本上達到了課題要求。With the development of railway construction in china, more and more new multiple tracks are soon put into construction. because of topography and geology limit, nevv tunnel is close to existing tunnel, which frequently results in destruct existing tunnel structure and afifected safe run. these situations disturb safe construction of new tunnel, so it is necessary to research reliable construction technology of close - spaced tunnel
隨著我國鐵路建設事業的發展,越來越多的新建復線工程將投入建設,由於受地形地質條件等因素的限制,新建隧道與既有隧道之間設計距離較近,導致既有隧道結構破壞、影響運營安全的情況時有發生,也妨礙了新建隧道的安全施工,因此需要進行鄰近既有隧道安全施工技術的研究。To design a good alignment for a road nowadays has become a great art requiring the consideration of many factors
現在,道路的路線設計已經變成了一項偉大的藝術,需要考慮很多的因素。The basic principle of natural gamma - ray log is stated, the developing background, developing ways and developing situation of natural gamma - ray tools are introduced. the researching task of the paper is presented through analyzing the using situation and questions exsisted in inner natural gamma - ray tools, the researching work is started from three aspects, they are logging tool development, reliability design and reliability assuring methods, and the data processing methods, in the course of logging tool development, instrument indexes are presented based on the compatible property of sookbps telemetry system and environmental property, the analog measuring chanel and the interface circuit which realizing the compatible performance are designed according to the instrument mdexes. the detecto * design. the plateau property testing of the detector and the analysis of it ' s affecting factors are stated, the measuring property of the tool is discused, a new type of single chip microcomputer is selected when designing the interface circuit, and the laboratory experiments has fulfiled conmunieating standard signals between the interface circuit, the universal interface unit of sookbps telemetry system and also 500kbps telemetry system
本文首先概要介紹了石油測井的基本概念、方法、條件、最新進展、以及應採取的研發對策,論述了自然伽瑪測井的基本原理,介紹了自然伽瑪測井儀的發展背景、發展歷程和發展現狀,通過分析國內自然伽瑪測井儀的使用情況和存在的問題,提出了本文的研究任務。研製工作從測井儀研製、可靠性設計與可靠性保障技術、數據處理方法研究三個方面展開,在測井儀研製過程中,根據500kbps遙傳系統要求的配接性能和使用環境特徵,提出了主要儀器指標,並根據這些指標,設計了儀器模擬測量通道和實現這一配接性能的介面電路;論述了探測器的設計、坪特性影響因素分析及其測試,探討了儀器的測量性能;在設計介面電路時選用了新型單片機晶元,並與500kbps遙傳通用介面單元rtu 、 500kbpa遙傳系統實現了室內配接。To find a solution to these problems, starting with understanding of road function, this thesis grades road style with new standard, classifies priority of traffic volumes on different type of roads. this thesis also studies and analyzes the elements of cross - section, affords suggestion about each special contents and ideal road standard cross - section which match to practice. by these methods, it can increase the efficiency of road network, improve traffic environment and improve efficiency and service lever of traffic facilities
針對這些問題,從科學發展觀出發,對橫斷面設計理論分析,從理清道路功能入手,對道路等級再次分級,區分不同類別的道路上各類交通的優先級,同時對橫斷面各組成要素研究分析,提出各專項內容的改進建議及理想的道路標準橫斷面,以提高道路網的運轉率,從而改善交通環境、提高交通設施服務水平與效率,為規劃、設計、管理部門提供基礎。Members requested the administration to provide supplementary information on the air quality impact assessment for the proposed roads network as well as the urban design concepts applicable to the central reclamation phase iii
委員要求政府提供補充資料,闡述擬議道路網的空氣質素影響評估,以及說明中環填海計劃第iii期所採用的城市設計概念。Capter 3 : in this chapter, the author has thoroughly analyzed the six key factors for the master urban planning of mountainous region, which include : the nature of the urban landscape, the transportation system, the layout of land use, the city center, the public spaces, the boundary line design, etc
第三章分析山地城市總體規劃階段的城市設計要素,從六個方面加以論述包括自然地形、道路交通、用地布局、中心區、開敞空間、邊界等。第四章歸納總結山地城市總體規劃階段的城市設計理念和方法。By analyzing the influencing factors of road safety in traffic accidents, the paper points out that omni - directional safety audit should be carried during the whole course of road project construction, which includes the road planning, designing, constructing and operation period ; and has initially probed into the basic frame system of the road safety auditing system in our country
摘要通過對交通事故中道路安全影響因素的分析,提出了我國應該對道路項目建設的規劃、設計、施工和營運的整個過程,進行全方位的安全審核,並初步探討了我國道路安全審計制度的基本框架體系。The effect of mud on the performence of system can be considered the mud ' s efficience obtained by the link simulation, which depends on the algorithm of the mud, and the system multiplexing factor which depends on all kinds of factors related to the radio propagation environment in the cell network system planning, for example the cell scale, channel model, the system load and the user distribution
隨后對影響多用戶檢測效率的干擾相消效率和系統復用因子兩個因素進行了全面而深入的分析。其中前者與接收機採用的mud演算法有關,一般通過鏈路模擬得到其結果,後者主要與蜂窩系統規劃設計中各種與環境相關的因素有關,如小區尺寸、通道模型、系統負載、用戶分佈。At the same time, combining the reality of the enterprise rent - seeking activities this paper analyzes concretely the objects, strategies, paths and methods of the enterprise rent - seeking, summarizes that in the socialism market economy the enterprise rent - seeking has the characteristics of the common, the longtime and the cyclic, researches further on treating the enterprise rent - seeking. accordingly this paper proposes measures of hastening the economic system reforms and the socialism market economy construction, shrinking the administrative range of governments, changing governments duties and extending the open and the transparent of the governments affairs, regulating enterprise behaviors and overcoming the non economic elements, exerting the markets " function of guide thoroughly, meanwhile this paper emphasizes that for the rents produced by the government behaviors scientific analyses and utilizations are essential, the measures of enforcing the propagation and instruction, joining the public supervision, moral evaluation and punishment mechanism together flexibly are also presented in this paper
同時本文結合我國企業尋租活動的現狀,對企業尋租的對象、戰略、路徑、方式等做了具體的分析,總結出了社會主義市場經濟條件下企業尋租具有普遍性、長期性和循環性的特點,並對企業尋租應該如何對待的問題做了進一步的研究,相應地提出了加快經濟體制改革和社會主義市場經濟建設,縮小政府管制的范圍,轉變政府職能,增大政務公開性與透明度;規范企業行為,克服企業行為中的不經濟性因素,充分發揮市場機制的引導作用;對于政府行為導致的「租金」 ,要具體分析后科學地加以設計和運用;同時注意加大宣傳和教育力度,將輿論監督、道德評價與懲罰機制相結合等對策。On the premise of summarizing former contributions in the field, and considering the universality of the cylindrical space with circular cross - section in industry, the author develop a novel ofpt structure, on which the design theories, numerical simulation, design of experimental system for plane structure, preliminary experiment and design of applied space structure are presented. the main contents of the thesis are that : put forward the novel ofpt pixel distribution and plane - light - path design theories and their empirical formulae. the numbers of the ofs units and their emitting rays can be decided by the requirements of image - reconstructed resolution and the size of the center unmeasured region
本論文在總結前人工作的前提下,充分兼顧了工業中具有圓形截面的圓柱形容器或管道普遍存在的事實,提出了一種新型的光纖過程層析成像結構,並從理論設計方法,具體結構模擬,平面結構實驗系統設計,初步實驗以及空間結構實用化設計、理論分析等方面進行了研究,主要的創新點在於:提出了一種用於工業過程監測與控制的新型光纖過程層析成像結構設計方法,並推導了該方法的經驗公式,該方法主要包括像素分配和平面光路結構設計,可以根據工程應用中圖像重建的解析度和圓形截面非測量區域所佔比例的要求,設計所需傳感單元的數目和傳感單元發射光線的數目;設計了一種新型的光纖過程層析成像結構,並對該結構進行了可行性分析和數值模擬。The long distance, the complex and variable landform along the pipeline, the large investment in the compensation for going through river, road and railway and also along the line there are lots of uncertain factors, all these add difficulties to the investment control of the gas transmission pipeline project
長輸管道項目通常線路長、路途地況復雜多變、 「三穿」及沿途補償投資額大且不確定因素多,投資控制和管理難度大,科學的投資控制和管理顯得尤為重要。本文將結合天然氣長輸管道類項目特點,結合實際項目,對工程設計階段、施工階段的投資控制進行研究。Combining cad, gis and dbms, this paper analyzes the geometric network model, the component of urban planning road features, and designs a database model of urban planning road information system
摘要分析了城市規劃道路要素的構成,並在幾何網路模型基礎上,對城市規劃道路信息系統數據庫進行了設計。A new mathematic model for urban road network capacity was designed, which both incarnated the transportation characteristics of road network and synthetically considered the service level of road network, traffic affection of environment, and so on
摘要設計了既能體現道路網交通特性,又能綜合考慮道路網服務水平、交通的環境影響等隱含因素的城市道路網容量數學模型。Especially the dotted like open space such as plaza, small greenbelt which are dispersed in interior space of each section is disposed diversely and overally through needing combining other interrelated element in urban space. on the base of establishing relationship among structural elements such as urban street, block, the integrated form of the dotted like open space at each lay on space structure is builded, and be given full scope of whole teamwork. in addition, in the process of studing on urban space structure, social effect and social meaning of exterior public space should be payed attention, the way of the layout of the organic integrating the open space in form of dot with intor structure of the urban should be searched for and the social effect of this space should be exerted actively. on the other side, as the city is a organism, it is a process of continuous succession, so it is necessary to integral the dotted like open space with the dynamic process of the evolvement of the city to make a useful control and intrudction of the development of the city
對開放空間的開發與設計,是提高城市空間環境質量的重要環節,應將其放在城市整體空間中,給予全面系統的分析與研究;特別是諸如廣場、小型綠地等分散於各區段空間內部的「點」狀形態的開放空間,更需要結合城市空間中的其他相關要素,對其進行更加全面的多樣化配置;在建立與城市道路、區域等其它結構要素的關系的基礎上,建構「點」狀開放空間在各層級空間結構上的整體形態,發揮「點」狀開放空間的整體協同作用;此外,在研究城市空間結構的過程中,注重該外部公共空間的社會效應和社會意義,探求「點」狀開放空間與城市內在結構有機結合的布局方法,發揮該空間場所積極的社會作用;再則,由於城市空間是一個有機體,其發展是一個不斷生長演替的過程,所以需要將「點」狀開放空間的布局結合城市空間演變的動態過程,對城市空間發展進行有效的控制與引導。However, the administration of distribution is very much difficult in actual and subjected to many elements effects, such as, being difficult to formulate the distribution plan, being difficult to the selection of distribution way, being difficult to deliver goods on time, the evaluating criterion not definite, driver work time not sure, easily fatigue, loss and damage of goods in the process of distribution ; meanwhile, distribution, still is subjected to many un - controlled elements effects in the process of operation, for example, the distribution areas of client communication networks in way the limitation of vehicle passing through service time requirement change of stream of cars and so on
然而現實當中物流配送管理非常困難,受到許多因素的影響,如難以制訂配送計劃、難以選擇配送路徑、難以按時交貨、配送績效評價基準不明確、司機工作時間不定、易疲勞以及貨物在配送過程中的遺失和損壞等;與此同時,物流配送在操作的過程中,還受到許多不可控因素的影響,如客戶的分佈區域、道路交通網路、車輛通行限制、送達時間要求、車流量變化等,為此必須加強物流配送系統的規劃和設計。Thinking of the chinese road landscapes, a viewpoint of integration is put forward on the basis of a lot of theoretic analysis and practices
摘要反思目前我國城市景觀的現狀,提出一種「整合」的設計理念,試圖根據人們在景觀中體驗的多樣性和差異性來對道路景觀的局部各要素進行整合。Based on the progress in rail manufacturing technology and the newest achievements in track research and design, this paper studies the selection of cut - length, quality and materials of rails for urban rail transit, and suggests that multiple factors should be considered, such as different line arrangements, vehicle and loads, rail transportation, construction and maintenance condition of trackwork, construction period, inestmen1 and maintenance costs, so as to make sure that rail type selection in urban rail transit can satisfy the requirements on safety, reliability, applicability, economy and pertinence
摘要根據鋼軌製造技術的發展並結合軌道研究和設計領域的最新成果,對城市軌道交通鋼軌定尺長度、鋼軌質量及鋼軌材質選擇進行分析和探討,並建議在鋼軌選型時,應全面考慮不同線路布置特點,車輛及荷載情況,運輸、施工及維修條件,建設工期,初期投資及運營成本要求等綜合因素,力求使每條城軌交通中的鋼軌選型方案在滿足安全可靠的基礎上,更具工程針對性和經濟適用性。分享友人