轉換層 的英文怎麼說

中文拼音 [zhuǎnhuàncéng]
轉換層 英文
tra fer floor
  • 轉 : 轉構詞成分。
  • 換 : 動詞1. （給人東西同時從他那裡取得別的東西） exchange; barter; trade 2. （變換; 更換） change 3. （兌換） exchange; cash
  • 層 : i 量詞1 （用於重疊、積累的東西 如樓層、階層、地層） storey; tier; stratum 2 （用於可以分項分步的...
  • 轉換 : change; transform; convert; switch
  1. Based on the generalized variational principle of the modificatory variables and substituent shearing strain field interpolation of the bending theory of the mindilin plate, this paper brings up the nine - node mixed plate bending element and adopts the sap2000 ? a large - scale finite element analysis programs. by the examples, we find the precision of the method is satisfying

    在對轉換層厚板進行局部有限元分析時，本文提出了基於mindlin中厚板彎曲理論的修正的二類變量廣義變分原理和替代剪應變場插值方法的九節點厚薄板通用的板彎曲單元，並採用了sap2000有限元程序。
  2. These modules provide interfaces to be used directly from userspace : raw character access, raw block access, ftl flash transition layer - a type of filesystem used on flash, and jfs or journaled file system - which provides a filesystem directly on the flash rather than emulating a block device

    這些模塊提供從用戶空間直接使用的介面：原始字元訪問、原始塊訪問、 ftl （閃存轉換層， flash transition layer用在閃存上的一種文件系統）和jfs （即日誌文件系統， journaled file system在閃存上直接提供文件系統而不是模擬塊設備） 。
  3. To meet the demands for large space and flexible compartmentation of buildings, laminated vierendeel trusses are adopted in high - position transfer story structures. first the bearing characteristics are analyzed, in which reasonable stiffness ratio of the upper chord, middle chord, and lower chord is derived. then combined with an actual engineering model ( 1 8 similar ratio ), the static loading and pseudo - dynamic tests of two models for laminated vierendeel truss used in transfer story structures are conducted, in which one model adopts reinforced concrete, and the other adopts prestressed concrete and shape steel concrete. seismic behaviors are analyzed, including inter - story displacement, base shear - displacement skeleton curves, and equivalent viscosity - damping curves. a program is programmed to carry out the elasto - plastic dynamic analysis, and displacement time - history curves of the two models are derived. the test and analysis results show that the laminated vierendeel truss with prestressed concrete and shape steel concrete has excellent seismic behaviors. it can solve the disadvantages of laminated vierendeel trusses used in transfer story structures. finally, some design suggestions are put forward, which can be referenced by similar engineering

    為滿足建築物大空間和靈活隔斷要求，在高位轉換層結構中採用迭層空腹桁架結構.首先分析了其受力性能，得出了空腹桁架各構件合理的截面剛度以及布局形式.然後結合一實際工程，進行了兩榀迭層空腹桁架轉換結構模型（ 1 : 8相似比）的豎向荷載下靜力試驗以及擬動力試驗.其中一榀為普通混凝土迭層空腹桁架，另一榀配置了預應力和鋼骨混凝土，對比分析了兩模型的層間位移比、骨架曲線以及等效粘質阻力系數等抗震性能的比較，並進行了彈塑性動力分析.試驗和分析結果表明，配置預應力和型鋼混凝土的迭層空腹桁架轉換結構具有良好的抗震性能，可以成功地解決迭層空腹桁架作為轉換層結構所產生的弊端問題，最後對這類轉換層結構提出了相應的設計建議
  4. Aiming at this problem, the main research issues and achievements in this paper are as follows : bi - directional data transformation between rdb and xml with semantic constraints preserved for most of existing researches on static data transformation between xml and rdb, dtd is taken as the schema description language for xml, and the semantic constraints are often lost during the transformation process. to overcome these disadvantages, the author adopts xml - schema, a standard schema description language proposed by w3c to replace dtd, as the description method owing to its more powerful functions than dtd, and of course with the syntax much more complicated. after analyzing the constraints characteristics in both xml - schema and relational schema, a semantic constraints - preserved algorithm is proposed which can realize the bi - directional schema mapping between rdb and xml through a formalized description of xml based on regular tree and a general expression for relational schema based on direct graph approach

    保留語義約束的xml與rdb雙向靜態數據轉換技術現有研究大多採用dtd （ documenttypedefinition ，文檔類型定義）作為xml的模式描述語言，並且在模式映射過程中丟失語義約束信息，本文分析了xml - schema （ xml - schema採用與dtd完全不同的語法，數據描述能力更強同時也更為復雜，已被w3c確定為替代dtd作為xml模式描述語言的標準）及關系模式的語義約束特徵，通過基於正則樹的xml形式化描述方法以及基於有向圖的一般關系模式表示方法的研究，建立保留語義約束的xml - schema與關系模式的雙向模式映射演算法，實現了xml與rdb的雙向數據轉換，較好地解決了xml與rdb在靜態數據轉換層面的數據集成問題，可有效滿足企業大量rdb數據面向xml的發布以及與日俱增的xml數據存入rdb的應用需求。
  5. In this paper, the author combines the theory analysis with the experiment research method, and discusses the seismic behaviours, 3d elaborate finite element analysis and simplified model analysis of a kind of multi - function tall building - " sub - shearwall supported by frame ", which is applied widely today. the main contents are as follows : in order to observe the failure process and the earthquake response of the complex structure, and to analysis the seismic behaviour of the structural system and structural members, a 1 / 20 cement mortor model of a complex tall - building which is about to be built was producted and the shaking table test of this model under 26 sorts of earthquake loads was made. using sap2000 finite element analysis program, a 3d analysis model was built in computer, and the elastic time - history analysis of the model was done

    本文採用理論分析和試驗研究相結合的方法，研究了目前應用較多的綜合性大廈? ?框支分區剪力墻高層商住樓的抗震性能及空間精細分析和簡化分析方法，主要內容為以下幾方面：對一擬建的復雜高層建築結構，採用1 20比例的空間整體模型，進行了26種工況下的模擬地震振動臺試驗，觀察了結構的破壞過程和地震反應，分析了結構及構件的抗震性能；建立了結構的精細空間模型，利用sap2000n大型有限元分析程序對結構進行了彈性時程分析；通過有限元分析與試驗結果的對比，對結構的抗震性能和抗震能力做出綜合評價，認為該結構由於轉換層上部去掉部分樓板，既可滿足建築設計的通風、採光等要求，又可達到協調結構轉換層上、下樓層抗側剛度的效果，是一種較理想的有多道抗震防線的結構型式。
  6. Firstly, for the system of moulding board and support frame in construction the side pressure and screws are analyzed. the material and structure form of support frame are discussed. the design of support frame uses the method of limited state, and also it analyses the integer stability, part stability, and single stability, and then proposes the load analysis of multi - level support frame

    首先，針對轉換層梁模體系及支撐架施工，重點分析了轉換層結構現澆混凝土對模板側壓力值及模板對拉螺桿的計算；討論了轉換層支撐體系的形式及構造，詳細論述了基於極限狀態設計的支撐架計算方法，包括縱橫向水平桿的強度驗算、立桿的整體穩定性、局部穩定性、單肢桿件穩定性等驗算，並提出了多層支撐架的施工荷載計算方法。
  7. Next, the simulation experiment of the whole staged construction process of the steel truss transfer story is conducted

    對鋼桁架轉換層階段施工的全過程進行了模擬試驗研究。
  8. At the mean time, discussion about selecting the transfer story ' s number of upper and lower floor in local analysis is performed

    還對進行鋼桁架轉換層局部詳細受力分析時，其上、下部結構層數的選取進行了探討。
  9. ( 4 ) according to the principle of " repair as the old ", the schemes of foundation strengthening, the schemes of the body structure, the schemes of the shear wall strengthening, the schemes of the floor strengthening, the schemes of the brace layout, the schemes of the switch floor construction and special strengthening scheme such as carbon fiber, the wall steel wire grid strengthening are achieved in this paper

    按照「修舊如舊」的原則實現了照舊色做舊，使新舊構件的色澤差別諧調。依據上述原則，論文實現了基礎加固施工方案，主體結構加固施工方案、剪力墻加固施工方案、樓板拆除支撐和砼施工方案、支撐布置方案、高層主體結構轉換層施工方案、木屋蓋拆除方案以及特殊加固工程施工技術如粘鋼加固、碳纖維布加固、墻面鋼絲網加固等。
  10. Transfer storey structure construction project decision - making

    轉換層結構施工方案決策
  11. Thereinto, the transfer beam and transfer truss are used, while for the high - rise building with complex figure, only the transfer slab can be used. because there are few studys on transfer thick slab at present, this paper will discuss the problem

    使用較多的是梁式和桁架式轉換層，而對于上下柱網軸線錯開的體型復雜的商住樓，則只能採用厚板結構轉換層，由於這方面的理論研究還不多，本文就此展開討論。
  12. It is necessary to carry on abnormal design, that is to disposal transfer floor structure where vertical structure changes. upside smaller room and downside larger room to stagger axes of high - rising buildings. or upside shear - wall and downside frame to meet difference of structure systems

    當高層建築下部豎向結構體系或形式與上部樓層差異較大，或者下部樓層豎向結構軸線距離擴大或上、下部結構軸線錯位時，就必須在結構改變的樓層布置水平轉換層結構，進行「反常規設計」 ，將上部布置小空間，下部布置大空間；上部布置剛度大的剪力墻，下部布置剛度小的框架柱，以滿足建築功能的要求。
  13. In view of characteristics of the thick slab, the author suggests using not only the method of the modal decomposition but also time interval analyses and found the moment - shear model

    鑒于厚板轉換層的受力特性，建議對其除用振型分解法進行計算外，還應用時程分析法進行補充計算，提出了層間彎剪的力學模型。
  14. First, the load effect influence factor to the steel truss transfer story, including temperature load effect and differential constrains at the truss end, relative stiffness change between the transfer story with its upper frame structure, and relative stiffness change between transfer story and its lower frame structure, is studied

    首先，對鋼桁架轉換層的受力影響因素進行了研究。主要進行了溫度作用與鋼桁架端部支承約束方式對鋼桁架受力影響的研究，轉換層與上部結構相對剛度變化對鋼桁架受力影響的研究，以及轉換層與下部結構相對剛度變化對鋼桁架受力影響的研究。
  15. To realize this type of structure lay - out, transfer floor must be laid in the floor where structure is transferred

    為了實現這種結構布置，就必須在結構轉換的樓層設置轉換層。
  16. Because of large span, the steel truss transfer member in a tall building will get a huge load effect with a vertical loading

    帶大跨度鋼桁架轉換層結構的建築物，由於轉換層的跨度大，在豎向荷載作用下，將會產生較大的荷載效應。
  17. The emulation analysis of high building by using space structure model possessing conversion layers under constructing loads

    含轉換層高層建築施工荷載模擬分析
  18. A design method of yemtlet bracket of yransfer story floor

    轉換層樓板模板及支架設計
  19. The analysis results and suggestions have been adopted in the structural design. from above analysis, the thesis gets conclusions as following : ( 1 ) total shearing forces under earthquake action in stories under transfer story increase as position of transition story elevated, which is the negative impact resulted from higher position of transfer story and the regulations of position of transfer story in code is reasonable

    本文的分析結果及建議已用於該工程的結構設計中，對于轉換層位置及形式對復雜高層建築結構地震反應的影響問題，主要得出以下一般性結論：地震作用下，轉換層下部樓層的層總地震剪力和彎矩隨轉換層位置的增高有所增大，這是轉換層位置較高帶來的不利影響，規范對轉換層位置進行限制是適當的。
  20. From above analysis, the thesis gets conclusions as following : ( 1 ) the frequencies of multi - tower building are so dense and the coupling in each mode is so evident that the cqc method instead of srss should be used to calculate the seismic action effect ; ( 2 ) torsion effects is distinct between the modes of asymmetry multi - tower structure and it is necessary to take translation - torsion coupling into account ; ( 3 ) the effect of the enlarged base rigid on the seismic properties is very big, the rigid ratio of the enlarged base to towers in asymmetry multi - tower structure should be designed in a proper range ; ( 4 ) the distribution of plane rigid is asymmetry because of the asymmetry layout of towers. the torsion effects of structure not only result in large torsion internal force in vertical element resisting lateral displacement, but also make large influences on the stress of transfer plate and near floors, thus it is necessary to strengthen those floors

    通過上述分析，得出以下主要結論：多塔樓結構存在頻率密集現象，各振型間耦聯效應明顯，地震作用計算應採用cqc組合原則而不能簡單地採用srss組合原則；非對稱多塔結構的振型中，扭轉作用明顯，平扭耦聯效應值得考慮；裙樓剛度對整體結構的抗震性能影響很大，非對稱多塔結構宜控制裙樓與塔樓剛度比在適宜的范圍；非對稱多塔易導致平面剛度分佈不均勻，結構扭轉效應不僅在豎向抗側構件中引起較大的扭轉內力，對轉換層樓板應力有較大的影響，且延續至相鄰樓層，對相應樓層均應採取相應的加強措施。
分享友人
分享到 Line

分享到臉書