crunodal 中文意思是什麼
crunodal
解釋
結點的, 叉點的-
Consequently, this paper focuses on the crunodal structure and its loaded properties. the main contents of the paper are described as follows : a. two types of crunodal structures are brought forward, which are compositive structure and protuberant - wedged structure ; fixed structure and jointed structure, two traditional crunodal structures, are introduced. then the details of all the crunodal structures are analyzed and their uses in the engereering are described, incluing their factures and constructuring sequences
提出兩種新的結點構造：合成梁方式結點和凸楔方式結點，並介紹兩種傳統的結點構造：固結方式結點和鉸結方式結點；並對各種結點構造進行細部分析，說明各種它們在實際工程中的應用，包括製作方法和施工方法。 -
There has not been a scientific design theory about the jointless bridge whereas it has been conducted successfully for a long time in the u. s. the actual design ways basically depend on the experience and observaration. what is more, the analytical method and the design of the crunodal details are still dealed with on the whole. in fact, it is a very important part to deal with the crunodal structure between the abutment and beam in the design and conduction of the jointless bridge. in addition, the loaded properties of the crunode are the key and difficulty in the study of the jointless bridge. therefor, there are engineering and practical significances of analyzing the crunodal structure and studying its loaded properties
盡管無伸縮縫橋梁在美國已經成功地使用了很長時間，但至今還沒有一個比較科學的設計理論。目前的設計方法基本上依賴于經驗與觀察，還沒有從根本上解決無伸縮縫橋梁有關的分析方法和設計細部構造。應該說，對于無伸縮縫橋梁而言，處理臺與主梁的結點構造是設計和施工中非常重要的部分，結點部分的受力性能是研究無伸縮縫橋梁的重點和難點。 -
D. loaded characteristics of all kinds of crunodal structures are compared
4 .比較各構造的結點的受力特點。 -
F. the experiment for crunodal model are done, and its results are compared with the ones of the finite model
進行結點模型試驗，並與有限元的結果進行比較。 -
B. based on the above - mentioned structures and a practical bridge, analyzed models for the bridge are built and the crunodal load are analyzed in the actions of combination of several loads
根據以上幾種的構造形式，以某一實橋為工程背景，建立結構各分析模型，分析在各種工況下的結點內力； 3 -
C. finite - element solid models of all kinds of crunodal structure are built, and the stress distributing are analyzed, then analyzing parameters is carried through. based on the above analysis, reasonal crunodal - structures are brought forward by modifying the above ones
建立各種方式結點構造的空間塊體有限元模型，分析其應力情況，並進行有關參數分析，對上述的構造形式進行修改，提出合理的結點細部構造。
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