tube-in-tube structure 中文意思是什麼
tube-in-tube structure
解釋
筒中筒結構-
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沙灘椅，折疊椅產品有休閑椅沙灘椅折疊桌椅搖椅釣魚凳行軍床蹦床花架等質量居國內同我公司是專業生產戶外休閑用品的外貿型企業，公司設備先進技術力量雄厚，主要行業前茅。目前產品已遠銷歐亞美等十幾個國家和地區，深受海內外客商好評。 -
This paper introduces the construction technology of the super high - rise building with the frame - core tube structure, analyzes on the defects existing in the construction process, and advances some matters that should pay attention to during the constructing
介紹了超高層框架?核心筒結構施工技術，分析了施工過程中存在的缺陷，提出了施工中需注意的事項。 -
The mechanism of different strengthened story rigid cantilever styles is analyzed in this paper. several strengthened story models in common use are compared. the reasonable number and stiffness strengthened stories optimal position in high - rise frame - core tube structure are gained, and the dynamic response of structure with stiffness strengthened stories is analyzed
本文通過分析不同形式的加強層剛臂的作用機理，並在對常用的幾種加強層模型進行分析比較的基礎上，提出了高層框架-核心筒結構剛性加強層的合理布置數量及其布置最佳層位的選擇。 -
The regularities of pile - top reaction distribution, the carrying load ratio between pile and raft, the settlement and the imparity settlement of foundation in the frame - tube structure and the single wall are influenced by some factors such as the stiffness of the superstructure, the intensity of the soil under the piles, the length and radius of the piles, the distance between the piles, the thickness and the suspended width of the raft
對豎向荷載作用下的空間筒中筒結構、樁筏基礎和地基進行了三維有限元分析。研究整體結構和單片墻結構在上部結構剛度、樁端土強度、樁長、樁徑、樁距、筏板厚度、筏板外挑寬度等影響因素變化時的樁頂反力分佈規律、樁筏荷載分擔比、樁基沉降和差異沉降規律。 -
The principles of reasonable setting and construction measures and design outlines of frame - tube structure with rigid strengthened story are presented in the seismic region. finally, the design theories of stiffness strengthened story succeed to be applied on a project using the structural concept design in this paper
針對其動力反應的特點，提出了抗震地區帶剛性加強層框架-核心筒合理布置原則及結構構件抗震加強措施，以及在地震區採用帶加強層的框架-核心筒結構的設計要點。 -
The coupling from the pulse jet in the nozzle to the unsteady flow in the tube was discussed. and the relations between the parameters of gas charge and discharge, structure, working, flowing in tube and ideal cooling efficiency were established. the theory foundation of the influence of pulse jet on the flowing in the tube and characteristic would be built
探討了脈動射流與管內非定常流動的耦合問題，建立了脈動射流有關參數如進、排氣參數、結構參數、運行參數等和振蕩管內流動參數及理想製冷效率之間的普遍聯系，為研究脈動射流參數對振蕩管內流動及其性能的影響打下了理論基礎。 -
Improvement in the structure of multi - tube dust extractor in sintering machine
燒結機機頭多管除塵器結構改進 -
Through contrasting analyses of hydraulic cylinder structure and sealing condition, piston rod oil leak reason, inside leaking condition between piston and cylinder, with overseas cylinder structure and sealing dependability, the structure standardized between the piston and cylinder, piston rod and guide tube in unity was realized and obtained
摘要通過對油缸結構、油缸密封使用情況、活塞桿處的漏油原因、活塞與缸筒間的內泄情況以及與國外油缸結構、密封可靠性相比較分析，實現活塞與缸筒，活塞桿與導向套之間密封的結構統一。 -
Pseudo - dynamic test and theoretical analysis of rc tube in tube structure
鋼筋混凝土筒中筒結構擬動力試驗研究與理論分析 -
The cellular structures width of po in the shock tube in atmospheric pressure and negative pressure condition has been measured. due to different condition, the figurations of the cellular structure obtained are either regular or irregular respectively. the relation between the cellular width and equivalence ratio is " u " shape
在常壓和負壓兩種條件下測試了環氧丙烷（ po ）在激波管中的胞格尺寸，分別測得了規則和不規則的胞格結構煙跡，得出了胞格寬度與當量比是「 u 」型曲線關系的結論；並分析了雲霧爆轟的反應機理。 -
On the other hand, it applies multi - tube structure which is in triangle arrange to lower resistance of the structure
二是採用了多管式結構三角型排列來降低其結構阻力。 -
Tube in tube structure
筒中筒結構3 -
Based on the super finite element theory a simplified computation model of construction mechanics toward high - rise tube in tube structure is brought forward and the super - element - minor - structure - coupling finite element method is established
以超級元理論為基礎，本文建立了高層筒中筒結構的簡化施工力學計算模型，提出了「超級元-子結構有限元耦合法」 。 -
Using ansys computer programme the construction process of super high - rise tube in tube structure is numerically simulated and the inner force of superstructure is analysized combined with on - site measurement data of a tube and tube structure
利用ansys有限元程序對超高層筒中筒結構的施工過程進行了數值模擬，並結合一超高層建築上部結構原位測試結果對施工過程中上部結構的受力進行了分析。 -
After demonstration, such conclusions is obtained that such as tube structure, tremendous structure are suitable in intelligent building
經過論證，得出簡體結構、巨型結構等在高層智能建築中有較好的實用性等結論。 -
Some aseismic design concepts of tube structure with transfer storey, including the level of transfer storey, the change rate of equivalent stiffness, the change rate of lateral stiffness, are presented. transfer brackets are used in shenzhen fujian xingye bank for extention and setback along the height of the building
文中給出了帶轉換層簡體結構抗震設計的幾個概念，包括：限制轉換層設置高度，控制轉換層上、下層結構的等效剛度比，控制轉換層與其上一層側向剛度比等。 -
Secondly, the temperature distribution in rib - tube heat exchanger in the course of heat transfer is programed and simulated using apdl language of fem software ansys, and the average convection coefficient of both sides is obtained. the rib - tubes with different structure are also simulated and optimized on the base of the calculated results, the relationship between structure and the average convection coefficient of both sides is summrized. the rib - tube structure is optimized using apdl. finally, combines numerical simulation with experimental research, and results of numerical simulation are found to be close to the experimental data
利用ansys有限元程序對翅片管換熱器的換熱過程進行數值模擬，確定了換熱過程中翅片管的溫度場和熱流量梯度分佈狀況，對翅片管換熱器的多組分流場進行計算，給出了逆流和順流兩種情形下翅片管結構參數對換熱效果的影響規律，並利用ansys提供的優化技術編寫程序對翅片管進行結構優化設計，為其今後在工業中的設計及使用提供了重要依據。 -
Design of draught tube structure in jiangkou water power station
江口水電站尾水管結構設計 -
This paper points out the main factors affecting the abrupt changes of the lateral stiffness and shear forces near the transfer storey are the stiffness of peripheral tube and the level of transfer storey by the analysis of the abrupt changes in 10 types of tube structure
通過對10種帶轉換層筒體結構轉換層附近剛度和剪力分佈突變的計算分析，指出外筒剛度和轉換層設置高度是影響帶轉換層筒體結構剛度和剪力分佈突變的主要因素。 -
Research on usage and calculating of concrete - filled rectangular tube in house building by steel structure
方鋼管混凝土在鋼結構住宅中的應用與計算
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