預應力機架 的英文怎麼說

中文拼音 [yùyīnglìjījià]
預應力機架 英文
pre stressed stand
  • 預 : Ⅰ副詞（預先; 事先） in advance; beforehand Ⅱ動詞（參與） take part in
  • 應 : 應動詞1 （回答） answer; respond to; echo 2 （滿足要求） comply with; grant 3 （順應; 適應） suit...
  • 力 : Ⅰ名1 （力量; 能力） power; strength; ability; capacity 2 [物理學] （改變物體運動狀態的作用） forc...
  • 機 : machineengine
  • 架 : Ⅰ名詞1 （用來放置東西或支撐物體等的東西; 架子） frame; rack; shelf; stand 2 （毆打; 爭吵） fight;...
  • 機架 : assembly cabinet, assembly rack
  1. Product introduction ： " beifang neoplan " luxury coach series is designed and manufactured after introducing the whole set of technologies, key equipments and fixtures of the neoplan company of germany. with 12meters long prestressed envelope body, with monocoque and space frame, rear - mounted water - cooled engine, air spring suspension, elevating coach body, separate suspension fore axle, 2f power - assisted steering system, 11m3 luggage compartment, external swinging automatic door, warm and cool air conditioner, large complete rubber - laminated windshield, abs system

    產品簡介： 「北方-尼奧普蘭」系列豪華客車是我廠引進德國尼奧普蘭公司全部技術關鍵設備，夾具設計製造的具有世界先進水平的系列豪華客車，具有12米長預應力蒙皮車身，無大樑全承載式車架，後置水冷發動機，空氣彈簧懸掛可升降式車身，獨立懸掛前橋， 2f助力轉向系統， 11立方米行李倉，外擺式自動車門，冷暖氣空調，大型全幅夾膠前風擋玻璃， abs系統。
  2. The calculation methods of shelters ’ capacity and the discount method of road capacity under the situation of emergency evacuation were given. then, taking emergency evacuation of the beijing 2008 olympic games as an example, we make out the emergency evacuation preplan for olympic games. on the aid of the advanced computer system simulation techniques, using emergency evacuation simulation software to animate the whole process of olympic evacuation for the fist time, and got some key parameters that can provide decision making supports for decision - makers, such as, the whole evacuation time, the average evacuation speed etc. and the simulation results were analyzed

    本文首先分析了我國大城市的交通狀況和突發事件發生狀況，在分析國內外應急疏散研究現狀的基礎上，借鑒國內外應對突發事件應急疏散的經驗和教訓，結合我國大城市突發事件應急疏散的具體特點，提出了大城市突發事件應急疏散研究的總體框架，提出了突發事件應急避難所和應急疏散道路的選擇原則，給出了應急避難所的容量計算方法和疏散道路在應急狀態下的道路通行能力的折算方法;然後以北京2008年奧運會突發事件的應急疏散為例，制定了奧運會突發事件應急疏散預案，藉助先進的計算機系統模擬技術，首次利用應急疏散模擬軟體orems對整個疏散過程進行了模擬，得到了總體疏散時間、平均疏散速度等可以為決策者提供決策支持的關鍵參數，並對模擬結果作了分析。
  3. This paper introduces the developing tendency of the space structure and the application of the pretensioned space lattice structure, summarize the analysis method and relation between lattice structure and pretensioned space lattice structure. dissertate the space pole - truss displacement method, tendon working principle, set forth the method of optimal design and whole process design. includes the use stage design and construction stage design of pretensioned space lattice structure

    本文首先介紹了空間結構的發展趨勢及拉索預應力空間網格結構的應用情況，概述了網格結構與拉索預應力空間網格結構的分析方法及其相互關系，論述了空間桿系桁架位移法，拉索作用機理，闡述了拉索預應力空間網格結構的優化設計及全過程設計的設計方法，包括拉索預應力空間網格結構使用階段的設計和施工階段的設計。
  4. Additionally, rushing - board brake is parallel - adjusted so that its very convenient for users to adjust it. iii. j53 - 630c model is improved on base of j53 - 630b model, retaining advantages of j53 - 630b model such as air cylinder control, steel structure platform, rushing - board brake and integrated pre - stressing force machine frame

    三j53 - 630c型在j53 - 630b型的基礎上的改進型，保留了j53 - 630b型產品的優點，氣缸操縱，剛結構式平臺，推板式剎車整體預應力機架。
  5. Whereafter, based on the analysis on the flood influence for traffic lines, the research is centered on the following parts : firstly, the destroying modes, reasons and mechanism of flooded lines are discussed, and the frameworks and countermeasures of preventing and controlling hazards system are put forward ; secondly, the ways of region forecasting for the landslide are analyzed and the automation of landslide forecast for certain site through visual programming is realized. furthermore, the function of dynamic segmentation in arc view is made use of to realize the forecast result ' s visualization ; thirdly, the reasons and patterns of roadbed subsidence are discussed and the methods of forecasting subsidence based on the gm ( 1, 1 ) model are put forward. then the applications of the arcview software and its extended module on the study of roadbed subsidence are debates upon ; fourthly, an analysis on the sources of flood for traffic lines, which situate in the reservoir coverage area, is given

    接著，論文探討了山區交通線路災害的特點、分類、時間和空間分佈規律以及災害的防治原則和對策等；然後，以洪水災害對交通線路的毀壞為主線，重點研究和分析了以下幾個問題：第一，探討了洪水對交通線路的破壞方式，水毀原因以及水毀機理，並提出了交通線路水毀防禦系統框架和對策；第二，分析了雨季邊坡塌方災害的區段預測方法；通過可視化編程，編制了雨季邊坡塌方災害的工點預報程序，並結合arcview實現了預測結果的可視化；第三，對路基沉陷原因和模式進行了分析，並提出利用gm （ 1 ， 1 ）模型對路基沉陷區進行分析和預測，最後論述了arcview軟體及其擴展模塊在沉陷區研究分析中的應用；第四，對汛期庫區線路災害的原因進行了分析，並探討了利用數量化理論對路基防護工程抗洪能力進行預測的意義；第五，提出從風險的角度對交通線路的防災減災進行管理，對風險估計的相關問題進行了論述，並探討了交通線路水害危險區段的劃分問題。
  6. The main work of this paper was as fellows : ( 1 ) generalized the development of pre - stressed steel structure in our nation and abroad, and pointed out the main problem in practice ; ( 2 ) presented the mechanism of pre - stressed steel structure and revealed its applicable range ; ( 3 ) established the optimization design model for pre - stressed steel structure, which accounts for constraints on stresses and displacements of structure ; ( 4 ) brought forward the optimization design method, which combined linear programming and the principle of full restriction, through which we can obtain the magnitude of each time pre - stress and the optimized sections of each members of structure ; ( 5 ) analyzed the best times of pre - stress and pointed out that 2 ~ 3 times is preferable ; ( 6 ) conducted optimization design on large - space steel roof, horizontal parallel steel truss with local cables, horizontal parallel steel truss with global cable, and ultra - static steel truss, the result of which indicated that the multiple pre - stress structure is very economic ; ( 7 ) compared different schemes of cable placement for horizontal parallel steel truss, and the results showed that the local cable only unloaded the second girders, but had no response on the first girders and stomach poles, while global cable could unload the second girders and the stomach poles outside of turning point of cable, thus proving that global cable is more economic than local - cable

    本文的主要工作是：對國內外預應力鋼結構的發展歷史及現狀作了綜述和總結，指出當前預應力鋼結構工程實踐中存在的主要問題；闡述了預應力鋼結構的受力機理，並指出預應力鋼結構的適用范圍和特點；在考慮結構應力和變位約束的條件下，建立預應力鋼結構優化設計模型；提出多次預應力鋼結構優化設計方法和步驟，採用線性規劃和滿約束準則相結合的優化方法，可優化設計出施加的每一級預應力的大小，並得到結構各部分的優化截面；對多次預應力最佳的施加次數作了分析，並建議以2 3次為宜；為驗證文中理論和方法，分別對大跨多次預應力鋼屋架、局部布索的水平平行弦鋼桁架、整體布索的水平平行弦鋼桁架和局部布索的超靜定鋼桁架等算例進行了優化設計，經濟效益明顯；對水平平行弦鋼桁架的幾種施加預應力的方案進行比較，對于局部布索，預應力只對下弦起到卸載作用，對上弦和腹桿基本不起作用；而整體布索預應力除對下弦卸載外，對索折點以外部分腹桿也起到卸載作用，經濟效益好於局部布索。
  7. Tow speciments of prestressed fabricated beam - column subassembly were tested under reversed cyclic loading. experimental studies were carried out to investigate the strain distribution, failure mechanism and load - bearing capacity on the beam - column connections, as well as ductility, hysteresis curves energy dissipation, displacement restoring capacity of full pc speciments

    本文通過兩榀預壓裝配式樑柱組合體在低周反復荷載下的試驗，了解了預壓裝配式框架梁端截面應變分佈、破壞機理和極限承載能力；探討了全預應力配筋截面延性特徵、滯回性能、耗能能力和變形恢復能力。
  8. In the perspective of strengthening cfo ' s self - management, the thesis thinks that measures could be taken to develop cfo market so as to enhance restrictions to cfos and make condition for cfo ' s selection from cfo market. these measures include : eliminating administrative intervention, promoting cfo ' s specialization, creating cfo ' s growing environment and constructing cfo ' s entering mechanism. moreover, the thesis takes american canadian and australian financial executive institutes as the basis, centers on cfo ' s self - management in our country, and proposes that cfo ' s ethics code and praising - punishing mechanism should be established, cfo ' s qualification identification and ability structure should be accomplished, and cfo ' s successive training should be intensified

    從加強總會計師行業管理角度，提出應從消除行政干預、促進總會計師的職業化、創造總會計師的成長條件和構造總會計師的產生機制等方面培育總會計師人才市場，加強對總會計師的約束，並為市場化的選聘總會計師創造條件；在研究美國、澳大利亞、日本等國財務經理協會職能的基礎上，探討了完善我國總會計師行業自律管理的問題，提出了建立總會計師職業道德準則和獎懲機制、建立總會計師資格認證制度和能力框架體系、加強后續教育等自律措施。
  9. On the basis of s & t management activity law, this paper preliminary make mechanism and course analysis of s & t management ' s cause formation mechanism - evolution course - forewarning controls. this paper try to reveal in favorable circumstance the identifying and defending fault mechanism and in adverse circumstance controlling and solving fault mechanism of the s & t management activity in s & t department ' s, in order to build the forewarning management system in the s & t management organization and control the emergence signs of different fault in s & t management activity. this paper study the source, reason influence of the fault in s & t management and analyses the defending measures to s & t management faults, to make the s & t department be able to predict potential risk and crisis of s & t itself and also in s & t management, then adopt the corresponding countermeasure, guarantee that s & t management activity is on the safe orbit

    本文嘗試著從預警管理的角度去分析科技管理中出現的問題，將預警管理思想置入科技管理的框架之中，在把握科技管理活動規律的基礎上，初步對科技管理失誤的成因機理? ?發展過程? ?預警控制進行機理性分析和過程性分析，力圖揭示科技管理部門在科技管理活動順境中的識錯防錯機理和逆境中治錯化錯的機理，意在科技管理組織中構建預警管理系統，來監控科技管理活動中的各種失誤現象的發生徵兆，通過研究科技管理中失誤的來源、原因、影響，探析科技管理失誤的預防措施，使科技管理部門能夠預見科學技術本身及科技管理中潛在的風險和危機，從而採取相應的對策，保證科技管理活動處于安全的運行軌道上。
  10. Firstly, this paper discussed failure mechanisms, failure reasons and precautions of explosion, corrosion, abrasion, deformation and leakage etc by studying the rationales of internal and overseas failure analysis for pressure vessels. secondly, each fault tree of failure analysis was built and the knowledge base of failure analysis for pressure vessels was made by combining production rule with framework in the end

    本文借鑒國內外的壓力容器失效分析的基本原理，研究了破裂或爆破失效、腐蝕失效、磨損失效、變形失效、泄漏失效等失效機理、失效原因及預防處理措施，進而建立其各自相應的失效分析故障樹，最後通過產生式系統與框架系統相結合的知識表示方法建立了壓力容器失效分析知識庫。
  11. Based on the previous research results, the test study on quasi - static seismic resistance behavior of the monolayer and single - stride prestressed concrete flat - beam frame structures are mostly carried through. the low - cyclic reversed loading test of two frames with the same size and the same intension grade are conducted. one frame is made of ordinary concrete, the other is made of steel - fiber concrete

    研究結果表明：將鋼纖維摻入混凝土中用於框架結構，能使預應力扁梁框架具有足夠好的抗震性能，只要設計得當，可以形成梁鉸耗能機構及整體破壞機制，且具有較好的耗能及抵抗強震的能力。
  12. Chinese seismic design code has adopted the popular seismic design concept in the world, that is, using reasonable combination of " seismic design force - ductility grade " and the concept of " capacity design " to set up an ideal energy - dissipation mechanism behaving inelastic dynamic response characters to resist given seismic intensity

    中國建築抗震設計規范采納了當今世界各國主流的抗震設計思想，即以合理的「設計地震力- -延性等級」的組合和「能力設計（ capacitydesign ） 」的思路來構架具有合理的非線性地震響應特徵的耗能機構抵禦預定水準的地震作用。
  13. By the test of anchor cable pull - out intensity, research is carried on anchor capability, stiffness coefficient and prestress losses of anchor cable in reinforcing similar soil slopes. the mechanisms of reinforcing similar soil slopes by prestressed anchor cable sash ( beam ) are studied by the method of combination of field test, theory analysis and numerical simulation, as a result, the calculational pattern of internal force of anchor cable sash ( beam ) is put forward

    本文通過大量野外調查，提出類土質邊坡的概念，並分析了它不同於一般粘性土邊坡的特性；通過錨索抗拔試驗研究了類土質邊坡的錨固力大小、錨索剛度系數和錨索預應力損失情況；通過現場試驗、理論分析和數值計算相結合的方法，研究預應力錨索框架（地梁）加固類土質邊坡的機理，提出預應力錨索框架（地梁）的內力計算模式。
  14. Issues in project management the organizational frame of the project is a easygoing management in the bank, which directly affects the construction of the project ; confronting with the incident outbreak, there are no emergency provisions ; the director ' s capability of the management and coordination remains to be improved ; the whole resources of the bank need to be regulated and controlled and cooperated ; the reorganization of the banking card system is a systematical work to be reformed in mechanism, management etc

    四、項目管理中存在的問題：在項目組織管理構架是一鬆散型的管理結構，這直接影響了項目建設的效率；面對突發性事件的處理缺乏相應的應急預案；項目總監的管理協調駕馭能力有待于提高；銀行卡新系統建設需要全行各方面的資源調控和配合；銀行卡體系再造是一系統性工程，要從機制、管理、經營等多方面進行變革，這是需要對項目進行統籌的規劃和安排。
  15. In this thesis, precasting and erection techniques and static load test of 40m ppc box girder of wuhu yangtze river bridge are introduced systematically. also, the designation and manufacture method of a new style bridge girder erection machine is presented

    本文較為系統地介紹了蕪湖長江大橋鐵路引橋40m部分預應力混凝土箱梁的預制工藝、靜載試驗及架設工藝，同時也介紹了一種新型架橋機的研製。
  16. 16 thousand kn j53 - 1600c model double - disc friction spiral press adopts international advanced structural configuration on its machine frame, that is split body with 4 - pull rod pre - stressing force structure

    J53 - 1600c型16000kn雙盤摩擦螺旋壓力機的機架採用國際先進結構形式，即分段機身四拉桿預應力結構。
  17. With prestressed rolling mill of the middle steelworks of taiyuan iron and steel limited group company as the researched object, this article analyze the existent questions and research the initial stress of prestressed rolling mill and computer control system, analyze the design thought of prestressed rolling mill and clarify the relationship between the dimensional precision of rolled material and the rigidity of base of rolling mill and the main method to increase the rigidity of base of rolling mill, analyze how to confirm the rigidity, sectional area of handle and post, and pretightening force, put forward the viewpoint that the key to assure great rigidity is to assure that the remnant initial stress is always positive during rolling, and develop intelligent control system with plc as the core on the basis of the former research to assure that the remnant initial stress is always positive during rolling

    本文以太鋼集團公司中型型鋼廠預應力軋機為對象，分析了該廠預應力軋機所存在的問題，對預應力軋機的預應力以及微機控制進行了系統研究；分析了預應力軋機的設計思路，闡明了軋材尺寸精度與軋機機座剛度的關系及提高軋機機座剛度的主要途徑；分析了預應力軋機設計過程中預應力軋機的剛度、預緊拉桿和機架立柱斷面積及預緊力的確定；提出了預應力軋機保證高剛度的關鍵就是「確保軋制過程中，殘余預應力始終大於零」的觀點；在前述研究的基礎上開發了以可編程邏輯控制器為核心的智能監控系統，以確保「軋制過程中，殘余預應力始終大於零」這個要求。
  18. The techniques of cast - in - situ concrete box girder by movable formwork bridging machine, which is a railway erection crane for bridge made up by universal rods, are effective, reliable and can use the exiting road for opporation

    摘要採用萬能桿件等常規材料拼裝的軌道走行式移動模架造橋機，能利用既有道路進行高架橋現澆箱梁施工，且工期短、效率高、安全可靠，適宜於城市輕軌交通中等跨度雙線預應力混凝土筒支箱梁的現澆施工。
  19. Based on such characteristics and the researches of the country and outside, this paper mainly studies at the automatic distribution of prestressing cables of prestressed concrete beam bridge and the automatic working drawing of the steel bundles. in this paper, based on the study of the group of the project, it sets up a fuzzy optimum math - model of the prestressed degree for prestressing cables disposition of prestressed concrete continuous beam bridges. and in the drawing of the steel bundles, the set up of the " prestressing cable model " makes its course convenient

    本文針對現有的橋梁cad系統的不足，從工程實際應用的角度出發，初步構想了預應力混凝土梁橋cad系統的框架，並主要在其自動配束以及預應力鋼束布置圖的自動繪制方面作了一定的分析與研究：在配束方面，根據其設計的特點及存在預應力束調配過程煩瑣的現象，引入數學方法，基於模糊集合和預應力度的概念，初步探討了連續梁橋預應力鋼束自動配置的機理；在鋼束圖的繪制上，根據對鋼束特點的分析，提出了「鋼束模型」的概念，對預應力束進行描述，並給出了控制「鋼束模型」以及鋼束布置的參數，據此，作者採用fortran語言編寫了鋼束布置圖的繪製程序，實現了鋼束布置圖的自動繪制。
  20. The technology used in similar soil slopes is chiefly based on experience, especially some new - style measures of slope anchor such as prestressed anchor cable sash or beam, etc. by many field investigates, this thesis brings forward the concept of similar soil slopes and analyzes their different characters from common soil slopes

    但目前，國內對錨固技術的研究大多集中於巖石邊坡，對類土質邊坡的錨固機理（尤其是一些新型錨固措施，如預應力錨索框架、地梁等，沒有成熟的計算模式）缺乏研究，其應用大多是基於經驗的。
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