鋼框架步行橋 的英文怎麼說

中文拼音 [gāngkuàngjiàhángqiáo]
鋼框架步行橋 英文
steel-framed footbridge
  • : 鋼名詞(鐵和碳的合金) steel
  • : 框名詞(框架; 框子) frame; case
  • : 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;...
  • : Ⅰ名詞1 (步度; 腳步) pace; step 2 (階段) stage; step 3 (地步; 境地) condition; situation; st...
  • : 行Ⅰ名詞1 (行列) line; row 2 (排行) seniority among brothers and sisters:你行幾? 我行三。where...
  • : 名詞1. (橋梁) bridge 2. (姓氏) a surname
  • 框架 : [建築] frame; framing; shell frame; skeleton frame; frame mount; trellis; sash; pigsty(e); rack...
  • 步行 : go on foot; walk步行鍛煉法 deambulation; 步行機 pedipulator; walking machine; walkie talkie; 步行...
  1. 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

    本文針對現有的梁cad系統的不足,從工程實際應用的角度出發,初構想了預應力混凝土梁cad系統的,並主要在其自動配束以及預應力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,初探討了連續梁預應力束自動配置的機理;在束圖的繪制上,根據對束特點的分析,提出了「束模型」的概念,對預應力束進描述,並給出了控制「束模型」以及束布置的參數,據此,作者採用fortran語言編寫了束布置圖的繪製程序,實現了束布置圖的自動繪制。
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