paper crane 中文意思是什麼
paper crane
解釋
千紙鶴-
Design philosophy of hardware and software is established. the paper bases control algorithm of operator and control program diagram on thorough investigation into truck crane operation reliability action flow, which makes sure of accurate and effective control over handle and accelerograph and achieves test process automatization
文章在深入研究汽車起重機作業可靠性試驗動作流程的基礎上確定了對執行機構的控制演算法，並給出控製程序框圖，準確有效地實現了對操縱手柄及油門的控制，達到試驗過程自動控制的目的。 -
Based on the previous research on the portal crane administration, one standpoint put forward in this paper is idea that is on the foundation of reliability in this paper, two viewpoints take shape when reason is analyzed, that is fatigue break and appearing the flaw that will extend. what is the fatigue break ? ( this phenomenon is always happen in some place ), the fatigue is that board appears apophysis and concave when the board is pressed. so that the board ability of bearing the weight of load will descend
本論文建立在已有的港口裝卸機械管理的研究基礎之上，進一步提出了以可靠性為基礎的港口裝卸機械的管理思想，已有的研究表明，港口機械設備破壞主要由於兩個原因，第一是穩定性問題，特別是構件的局部穩定性，所謂穩定性是指：在板的平面內，板受到平行於板面的壓力作用，使板發生隆起、內陷等凹凸不平的結果，從而使板受載能力減弱；第二是結構出現疲勞裂紋及其擴展，這是由於設備長時期運行，而造成設備某些部位出現裂紋並得以擴展，使設備承載能力下降。 -
Laying in the chengdu hotel industry, the rest of paper analyzes the development of the taoist theme product of flying crane resort hotel based on the theory of differentiated product. it discusses the villa layout ( including the architectural style and the villa view ), the decoration, the printed, the employee wear, the enterprise culture, the employee training in detail, and shows the practical effect of the hotel theme product planning
論文的下篇，在主題飯店規劃建設理論的基礎上，以成都市飯店業為背景，對成都鶴翔山莊道家文化主題的產品開發進行了分析，從山莊主題的選擇到山莊主題產品的具體操作，展示出飯店主題化產品規劃建設的實踐成果。 -
There commonly exists twisting and swinging while starting problems with lx single - girder overhead travelling crane. this paper discusses the causes of these problems and provides the solutions to them
摘要電動單梁懸掛起重機普遍存在著起動、停車扭擺及不同的問題，針對這些問題論述其產生原因及處理方法。 -
Taking thickness of web members and main chords as design variables and the lightest weight of crane booms as objective junction, considering constraints of rigidity and stability etc., this paper establishes the math model of optimal design
摘要選取起重機臂架的腹桿壁厚和各節臂架的主弦桿壁厚為設計變量，以最小重量為優化目標，考慮剛度和穩定性等約束條件，建立優化數學模型。 -
The strategy on repair and reinforcement on steel crane girder structures in service based on fatigue dynamic reliability is analyzed in the paper. considering the benefits of repair and the long - term economic affection after repair and reinforcement, using the fatigue dynamic reliability as constraint condition, thinking of that the sum of benefits of repair and reinforcement as object function, the optimization model is put forward. then it is used to an certain crane arc ends repair an reinforcement
5 、基於疲勞動態可靠性，對在役鋼結構吊車梁的維修加固策略進行了探討，考慮維修加固效益和維修加固后的經濟影響，提出了以疲勞動態可靠性為約束，以維修加固總效益為目標函數的優化決策模式，並通過某鋼廠圓弧端吊車梁的維修加固實例驗證，可為工業建築吊車梁的設計，管理和維護提供依據。 -
This paper analyses the engineering feasibility of using the static fem in the fatigue strength design of the shipunloaders structure through discussing the difference of infinite fatigue life design and finite fatigue life design and puts forward the calculating work cycle of this structure after considering the shipunloaders work process. it is useful for crane design - engineer to introduce the general fatigue strength design processes of the shipunloaders
分析了有限壽命疲勞設計和無限疲勞壽命設計的異同，研究了用靜力學的有限元法進行結構的疲勞強度設計的技術可行性問題；並結合裝卸橋的工作過程，提出了相應的計算工作循環；介紹了裝卸橋疲勞設計的一般步驟 -
On basis of the producing fact of kiu ming heavy machine ltd, the author get much fact material through inner research, and presents a imagine of new corrugated - web structure of overhead traveling crane. through enough compare and argumentation, this paper presents using sine curve as corrugated sheet of web
作者根據昆明重機股份有限公司的生產實際，深入調查研究，在掌握大量生產應用實際的資料基礎上，提出了橋式起重機的箱形主梁的新型波形腹板結構的設想，並在充分比較和論證的基礎上提出了以正弦曲線波形作為腹板的波形。 -
To meet this challenge, a research project was supported by ministry of communication and bv shanghai zhenhua port machinery co. ltd. focusing on analysis of tdtcd ( traditional design theories of crane drums ) the paper has studied the impacts of features under the binding force of wire ropes, the end - plate and rope slot. this study is based not only on the thin shell theory and viscoelastic mechanics to calculate the strength and stability of drum, but also on an experiment with technology in " state of act "
本文結合交通部重點科技項目「港口起重機鋼絲繩傳動件高性能技術研究」和上海振華港機股份有限公司委託項目「起重機焊接捲筒極限壁厚研究」 ，針對起重機捲筒傳統設計方法偏於保守的情況，以薄殼理論和近代力學為基礎，以現代試驗技術為研究手段，對鋼絲繩緊箍力作用下的外載特性、端板、繩槽等因素對捲筒強度和穩定性的影響進行了系統的理論研究，在深入開展捲筒強度、穩定性和實驗模態分析等試驗的基礎上，提出了有別于傳統方法的捲筒強度、穩定性計算方法。 -
This paper aims to confirm the technological status of a crane ' s metallic structures, taking the factors which affects cranes " performance into consideration, forecasting the crane ' s additional useful life, developing the software which is about the security evaluation of the crane ' s based on visual c + +
本論文以港口起重機為研究對象，考慮影響起重機結構的各種因素，確定金屬結構的技術狀態，對其安全使用期限進行預測，並採用visualc + + 6 . 0開發了一套主要針對裝卸橋和門座起重機的安全性綜合評價系統。 -
This paper discusses aluminium heat welding principle, the application of aluminium heat welding technology in welding crane rails and infect of long rail temperature stress on buildings
摘要介紹了鋁熱焊原理及其焊長鋼軌技術在焊接起重機軌道中的應用，並對長鋼軌溫度應力對建築物的影響進行了深入分析。 -
For the high tensile bolt connection between girders and carriages of double girder overhead traveling crane with electric hoist, this paper analyzes the forces exerted on the bolts and gives their strength check procedures
摘要介紹了葫蘆雙梁主梁與端梁連接的高強度螺栓的校核過程，通過分析高強度螺栓的受力特點，建立校核模式，總結校核步驟及方法。 -
The main shuchural features of the new electric single - girder overhead travelling crane presented in this paper is as follows : using a special gisder section to provide simple production technology and light weight ; dopting hinged connection at one end between main glrders and end carrages instead of the rigid connection at both ends, eliminating the three - point supporting problem with the crane and thus improving the travelling perfomance ; extending crane wheels life contributed to the combination of no - flange crane wheels and horizontal rollers
提供種生產工藝簡單、自重輕的主梁截面，並將單梁起重機主、端梁的剛性連接改為端用鉸接連接，解決了在製造和軌道安裝時因誤差而造成的大車運行三條腿現象，提高了運行性能；用可調大車運行水平輪中心距的設計，代替帶輪緣的大車輪，提高大車輪的使用壽命。 -
Finally, the paper applies vc + + 6. 0 as the development tool to accomplish cable crane simulation and optimization software system
最後，論文應用vc + + 6 . 0作為開發工具，完成纜索起重機的模擬與優化軟體系統。 -
Abstract : this paper introduces the unavoidable disadvantages of the the marine cargo crane ' s relay - contactor control system and the utilizing of the programmable logic controller （ plc ） and frequency conversion control technology for the marine cargo crane, and describes the main features of the marine cargo crane ' s frequency conversion control system with programmable logic controller such as energy economization and reliable protection
文摘:介紹了傳統的船用起貨機繼電器?接觸器控制系統及其存在的問題和可編程式控制器及交流變頻控制技術在船用起貨機上的應用，描述船用起貨機plc變頻控制系統的主要特性，如節能和可靠性保護。 -
In order to find the lifting & installing technology for semi - circular structures adaptable to the poor construction condition and high installation intensity of this project, this paper summarizes common marine lifting and installing technology for large & heavy members and puts forward a new marine installation technology using crane barges according to the structural characteristics of semi - circular structures and working conditions of this project, which has obtained many achievements of innovation in lifting point design, sling design, water filling for settling and marine positioning technologies
為尋求適應本工程施工條件差、安裝強度高等特點的半圓體水上弔安工藝，在總結一般水運施工大型構件水上弔安工藝的基礎上，根據半圓體結構特點和本工程工況條件，提出了起重船水上安裝工藝，在吊點設計、吊具設計、灌水助沉工藝及水上定位工藝方面取得了多項創新成果。 -
This paper analyzes the mechanics characteristics of structure for container vehicle with crane and find out its operating characteristics of hoist mechanism, running area and lateral stability conditions
摘要對集裝箱運輸車起重自裝卸機構的力學特性進行了分析討論，得出裝卸過程中起重機構的工作特性、工作區域和保證車輛側向穩定性的條件。 -
In this paper, on the basis of reviewing the traditional handling technology in container terminal, the handling technology of existing automatic container terminal is introduced : automated ohbc crane 、 agv - rmg 、 drmg - crmg relay
摘要在回顧集裝箱碼頭的傳統裝卸工藝的基礎上，介紹了現有集裝箱自動化碼頭的裝卸工藝：行架式自動化場橋與軌道式龍門吊配合；自動搬運車（ agv ）與軌道式龍門吊配合；高型軌道吊（ drmg ）和矮型軌道吊（ crmg ）接力式。 -
The paper analyzes the cause of the breakdown of spike pulling travelling crane and suggests solutions to avoiding the hidden danger in possible accidents
摘要通過對拔棒天車的故障原因進行分析，提出了解決辦法，消除了事故隱患。 -
To know the process of folding paper, and know how to fold a paper crane
使學生了解折紙鶴的步驟，掌握折紙鶴的製作。
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