bridge evaluation 中文意思是什麼

bridge evaluation 解釋
橋梁評估
  • bridge : n 1 橋，橋梁；【造船】艦橋，船橋。2 鼻樑；（假牙上的）齒橋；【音樂】弦柱，弦馬；【電學】電橋；【...
  • evaluation : n. 1. 估價，評價。2. 【數學】賦值，值的計算。
  1. Theory analysis and practical project prove that the method of the reinforced concrete beam system bridge structure disease examination and structure damage evaluation is reasonable and viable

    理論分析與工程實例，都證明了本文的梁橋結構損傷識別及其評價方法體系的合理性與可行性；
  2. Bid evaluation area of beijing trade center for contract award and contract of construction project, located at the top of rd xiying, changyang town, rd jingliang, satellite town, liangxiang, fangshan district, is bounded to the east by jing - kai expressway, to the west by jing - shi expressway, to the north by huaxiang bridge, the fourth ring, and 25 kilos from the downtown

    北京市建設工程發包承包交易中心評標區座落在房山區良鄉衛星城，位於京良路長陽鎮西營路口的評標區距市中心25公里，東鄰京開高速，西鄰京石高速，北鄰四環花鄉橋.多條線路到達，交通暢通便利。
  3. This paper discusses the typical method of the research of the scathe of the bridge, conclude and analyze the evaluation of the carrying capacity after the bridge scathe, and indicate the study way of the scathe of bridge in the future

    摘要探討目前對橋梁損傷研究的幾種典型方法及其適用性，並對橋梁損傷后的承載能力的評估方法進行了歸納和分析，並指出橋梁損傷研究所遇到的問題和未來的研究方向。
  4. It also has important reference value for the similar construction. by the safety and seismic evaluation of this aqueduct bridge, it has shown that ( 1 ) besides the structure of this aqueduct bridge was basically unharmed without some flake of concrete cover and revealing stirrup, its intensity basically reached the need of primary design. ( 2 ) from the side of carrying capacity, rib arch could satisfy the needs under the action of wind and earthquake, but some individual frame crossbeams and most rib arch tie beams could n ' t satisfy the need

    通過對東滑峪渡槽進行安全性能和抗震性能評估后表明： （ 1 ）渡槽除肋拱頂面有保護層剝落、箍筋外露，結構基本完好，其強度基本達到西安理工大學工程碩士專業學位論文原設計的強度要求； （ 2 ）從承載力方面看，在風荷載、地震作用下，肋拱基本滿足要求，個別排架橫梁不滿足要求，肋拱連系梁普遍不滿足要求；計入水平橫槽向地震作用的工況為設計控制工況。
  5. For the safety evaluation of donghuayu aqueduct bridge, the main problem is that no seismic design code is valuable

    對于東滑峪渡槽的安全性能評估，存在的主要問題是渡槽的抗震設計無本行業的相關規范可循。
  6. This paper has benefited in from close trade ' s experiences and combined with the trait of this aqueduct bridge to bring forward the method of classification evaluation, which was successfully used in the evaluation of this aqueduct bridge

    本文借鑒相近行業經驗，結合渡槽特點，提出了分級評估的方法。並成功地運用於該渡槽的評估。對同類型的工程進行評估，有著重要的參考價值。
  7. Application of fuzzy multi - hierarchy evaluation and fuzzy entropy to the decision of submerged depth of arch - bridge

    用模糊評價法和模糊熵確定拱橋洪水淹沒深度
  8. The basic theory and step of whole process analysis of reinforced concrete beam section flexural rigidity is stated, the realization program is worked out and the academic example is analyzed. 4. based on the static - state load test result of two practical projects, the application of the reinforced concrete beam system bridge structure disease examination and structure damage evaluation method is stated, and satisfaction result is gained

    1 、綜述了當前混凝土橋梁結構檢測及損傷識別的各種方法體系，並簡要評價了各方法體系的應用與不足； 2 、論述了基於靜載試驗的梁分段剛度系統識別的基本原理，編制了實現程序，並進行了數值算例分析，提出基於本原理的梁橋結構損傷識別與結構評價方法體系； 3 、闡述了鋼筋混凝土梁截面抗彎剛度全過程分析的基本原理和方法步驟，編制了實現程序，並進行了相關算例分析； 4 、結合兩片工程實例梁的靜載試驗，詳述了梁橋結構損傷識別與結構評價方法的應用過程，得到了預期的效果。
  9. Study on fbg sensing technology in bridge reinforcing monitoring and evaluation

    體外預應力懸索分載法加固混凝土梁試驗研究
  10. Considered the present condition of liaoning province, the evaluation and prediction method of liaoning province bridge technique condition is analyzed, then bridge condition changed - contingency evaluated method is introduced, negative index curve is chosen as the regression analysis model of the bridge condition prediction, and based on the information of bridge management system in the liaoning highway, the parameters of model are calibrated, the average repaired life of bridge is also calculated, the definite method of the bridge ' s repaired year is given, at the same time the markov chain model of bridge condition prediction is presented

    結合遼寧省的橋梁工程及管理具體情況，研究了遼寧省橋梁技術狀況評價與預測方法，引入橋梁缺損狀況變權評定方法，選擇負指數曲線作為橋梁缺損狀況預測的回歸分析模型，並依據遼寧省干線公路橋梁管理系統中的橋梁狀況信息，標定了模型的參數，計算橋梁中修及大修（或改建）的平均年限，給出橋梁大中修年份的確定方法，同時也建立了橋梁缺損狀況預測的馬爾可夫鏈概率模型。
  11. Fuzzy analog method of reliability evaluation of existing reinforced concrete bridge

    在役混凝土橋梁結構可靠度評估的模糊類比法
  12. Abstract : the paper presents the evaluation procedures and the major tests carried out on gangwan bridge in dalian port, illustrating the scope and methods of tests necessary for the evaluation and assessment of the strength and useful life of an aged steel bridge

    文摘:通過介紹大連港港灣橋的檢定試驗過程與主要項目內容，說明對老齡鋼結構橋梁的強度負荷與壽命評估所必須實施的內容與手段。
  13. Evaluation indexes of the impact of vehicle bumping at bridge - head on driving safety

    橋頭跳車對行車安全影響評價指標的研究
  14. There are not definite code provision of evaluation of effective width about steel box - girder in many countries, especially curved bridge because its evaluation of effective width vary with the radius of the curve

    目前許多國家對于鋼結構箱形樑上翼緣有效寬度的取值都沒有明確規定，尤其是曲線梁橋由於其有效寬度的取值受曲線半徑的影響，其結構更趨復雜。
  15. Bridge technique condition evaluation and prediction are the two aspects among the bridge management system. the research work has established the theoretical foundation for developing comprehensive bridge management system suited to chinese bridge management sectors

    橋梁技術狀況評價與預測僅是橋梁管理系統的二個方面，本文的研究為建立完整、科學且適合我國國情的橋梁管理系統奠定了理論基礎，也為橋梁管理系統的研究、開發提供了有益的經驗。
  16. Discussion on the post - evaluation method of the bridge reinforcement

    橋梁加固后評價的方法淺議
  17. Gereral accounts of bridge measurement and evaluation system

    橋梁檢測與評價系統概述
  18. The actual bridge evaluation criterion are combined with fuzzy evaluation organically

    把模糊評估與現行的橋梁評估規范有機的結合起來。
  19. The bridges are pivotal stronghold of the whole road. it becomes more and more popluar that some existing bridges betray multifarious structure damage and the limitations below the anticipative functions inevitably by reason of structure aging or vehicle load increasing or adverse environment or maintenance deficiency. lt results in not only the local bottleneck of the line and hidden trouble to the passing vehicle if the defective bridges are not duly maintained and reinforced. as a result, the bridge evaluation is specially important to the maintenance and strengthening. futhermore, we can not demolish and rebuild only but adop corresponding measures according ad temporal condition when the bridges are deemed to have defectiveness. so it accords with the situation of a country that the reinforcement and other upgrade measures aim at the bridge attention

    由於結構自然老化、車輛荷載增加、不利環境影響以及養護維修欠缺，一部分橋梁不可避免地要暴露出各種結構損傷和既有橋梁不滿足規定功能要求的問題越來越普遍。如果這些技術狀況不佳的橋梁得不到及時的維修和加固，不僅會造成整條線路的局部瓶頸，而且還會對通行的車輛造成極大的隱患。因此，橋梁評估作為橋梁維修和加固的依據就顯得尤為重要；此外出現了技術狀況不佳的橋梁應根據實際情況採取相應的措施，而不能僅僅採取拆除重建的方法，因此加固和其他升級方法是目前比較符合中國國情的橋梁改造措施。
  20. In chapter 2, based on the deficiencies of the traditional the analytic hierarchy process ( ahp ) methods, the uncertain ahp methods and the corresponding method of calculation weights is introduced because of the uncertainty and fuzziness of bridge evaluation

    第二章在傳統的層次分析法的基礎上，引入不確定層次分析法及其相應的權重求解方法，使之能考慮評價中的不確定性和模糊性。
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