預測誤差運算元 的英文怎麼說
中文拼音 [yùcèwùchāyùnsuànyuán]
預測誤差運算元
英文
predictive error operator- 預 : Ⅰ副詞(預先; 事先) in advance; beforehand Ⅱ動詞(參與) take part in
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 誤 : Ⅰ名詞(錯誤) mistake; error Ⅱ動詞1 (弄錯) mistake; misunderstand 2 (耽誤) miss 3 (使受損害...
- 差 : 差Ⅰ名詞1 (不相同; 不相合) difference; dissimilarity 2 (差錯) mistake 3 [數學] (差數) differ...
- 運 : Ⅰ動詞1 (物體位置不斷變化) move; revolve 2 (搬運; 運輸) carry; transport 3 (運用) use; wield...
- 算 : Ⅰ動詞1 (計算數目) calculate; reckon; compute; figure 2 (計算進去) include; count 3 (謀劃;計...
- 預測 : calculate; forecast; prognosis; divine; forecasting; foreshadowing; predetermination
- 誤差 : error
- 運算 : [數學] operation; arithmetic; operating
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This paper has studied and set up a supervision and control system based on the backing item of jinzhou yangtze river bridge with main span of 500m, by analyzing the development of construction control of cable - stayed bridges in china and abroad, foreword calculation of 250 work cases of plane bar fem, adoption of advanced equipment and devices, quick analysis of gathered data research of karemen filtering method, least square and gray model gm ( 1, 1 ) into the identification of the real state and precuts and effective manage mechanism
本文以荊州長江公路大橋主跨500米的混凝土斜拉橋施工為應用背景,通過分析目前國內外大跨度混凝土斜拉橋施工控制現狀,結合該橋施工實踐,運用平面桿系有限元計算理論對大橋250個工藝進行正裝計算,採用先進測試設備和儀器,利用計算機快速分析處理技術對現場監測系統收集的數據進行誤差分析,系用卡爾曼濾波法、最小二乘法和灰色理論gm ( 1 , 1 )進行結構真實狀態的識別和後期預測,通過科學高效的監控管理機制的運行和監控實踐,探索並建立了一套適合於大跨度混凝土斜拉橋的施工監測監控體系。
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