本论文以双层加筋筒形结构为主要研究模型，探讨了水下爆炸作用下潜艇结构冲击环境研究的如下几方面的问题。
In this paper, double cylinder shell structure with stiffening ribs is used to solve some problems about the impulsive environment of underwater explosion for submarine structure.
提出的管坯壁厚精度概念极其控制方法具有普遍性，对于其它薄壁筒形件的制造工艺具有参考作用。
The introduction of the concept of bellows wall thickness accuracy has the universal significance and reference value for manufacturing technology of other thin wall tube like products.
该实验结果为扁挤压筒的强度计算及结构设计提供了参考依据，也与数值分析解起到相互佐证的作用。
The results may not only be adopted for structure design and strength evaluation of the container, but also collated with the values from the numerical calculation.
在成套泵筒感应热处理设备中，淬火机床对满足性能要求起着关键作用。
During induction heat treating of pump tube, quenching machine tool plays a key role to fulfill the required properties.
这些数据并不支持长筒gcs对急性中风住院患者血栓发生有预防作用。
These data do not lend support to the use of thigh-length GCS in patients admitted to hospital with acute stroke.
本文揭示了火山角砾岩筒形成中侵入凝灰岩化过程的主导作用、火山角砾岩筒参数和含矿性与岩浆活动专属性的关系。
The leading role of tuffisitization processes in formation of diatremes, parameters and ore content of diatremes relation to peculiarities of the magmatism manifestation are revealed.
结构中刚度很大的桁架层对减小巨型柱与核心筒之间的竖向变形差作用显著。
While the stiffness of truss stories is huge, and it has great effect on reducing the different vertical deformation of peripheral mega-column and core-wall.
运用仿真分析程序，本研究对伸臂桁架终拧固结对巨型桁架-核心筒结构施工过程中竖向变形差异的调节作用进行了深入研究。
By taking the advantage of the simulation analysis the author studied on how the outrigger fixation time effects the vertical deformation difference.
结果表明，混凝土芯筒的剪力墙屈服后，其内置的延性加强构件(钢管柱)对结构的防倒塌有显著的作用。
It is found that the ductile strengthen member (concrete fill steel tube) play an important role to prevent the structure from collapse after the shear walls partially yield.
重力荷载作用下网筒结构外鼓及交叉柱间轴力差异将使环梁受到较大的拉力。
The exterior tube structure exerts radial outward forces, and the diagrid columns have significant difference in axial force.
研究了动载荷作用下带裂纹厚壁筒的应力强度因子。
We study stress intensity factor of thick wall cylinder with cracks under dynamic load.
首先按不同阶段分析了该类构件的作用机理，然后给出了混凝土、钢管以及CFRP筒的应力途径。
The working mechanisms of the composite column at different stages are analyzed and the stress paths in concrete, steel and CFRP are given.
结合钢箱筒结构取代抛石基床作为码头和防波堤基础首次在工程中成功应用的实践，论述了钢箱筒结构特点和作用机理。
Character and action principle of steel cylindrical structure is presented in this paper, which is first applied successfully in wharf and breakwater foundation taking place of rubble bed.
研究结果表明，厚壁筒自增强残余应力在循环载荷的作用下，残余应力衰减达到近30%。
The result showed that the attenuation of residual stress of autofrettaged thick-walled cylinder reached about 30% under cycle loading.
本文提出了一个筒体结构在任意荷载作用下的弯-扭分析方法。
A bending-torsion analysis method of tube structures under the action of arbitrary loads is developed in this paper.
封隔器上的卡瓦锚定后起到支撑封隔器、锁定胶皮筒的作用，其性能好坏直接影响到油井的产量和生产安全。
The slips in the packer is for supporting packer and for locking rubber after anchoring. The capability of the slips influences directly on oil well yield and productive safety.
超高层筒体结构近似悬臂梁弯曲受力构件，在动力作用下，外框剪力墙的动应力反应要大于核心筒墙的动应力反应。
The barrel shape structure work like an overhanging beam and when subjected to earthquake load, its dynamic stress of outer frame is greater than that of inner tube.
以往研究中对多级弹射筒和压力有效作用面的影响重视不足，并且所建模型通用性差。
Most of studies overlooked sleeve type ejection gun and the effect of pressure area changes, simultaneously the models of ejection gun were lack of extensity.
基于剪切筒模型和常用疲劳加载方式，首先建立了循环荷载作用下钢筋与混凝土界面脱粘应力的计算模型；
Based on the shear-lag model and the usual loading way, the computation model of interfacial debonding stress under tension-tension cyclic loading is established first.
前辊筒便向调整螺杆方向移动，使辊距增大而避免炼胶机辊筒或机架的损坏，起到安全的作用。
Before the rollers and adjust to screw so that the roll from the direction and avoid refined rubber machine increases the damage of the frame rollers or act as a security role.
结合工程实例，分析了超高层建筑结构中桩基及主体结构体系选择，探讨了超高层建筑采用框架-筒体增设刚臂结构体系在地震和风载作用下的结构受力特点及其应采用的一些措施。
Not only the force feature of frame-tube structure with rigid arms under earthquake load and wind load, but also the measures which should be taken are discussed.
除了以上优点外，外导流筒还具有温差和压差补偿作用。
Except for the advantages mentioned hereinbefore, external guide shell possesses more functions such as temperature compensation and prestressed.
基于回归分析，考虑淹没、越浪、波陡、相对水深和相对筒径等的影响，给出了作用在大圆筒上的波浪力和波浪力矩的计算公式，可用于工程实践。
On the basis of regression analysis, the relationship between wave parameters and wave force as well as moment acting on the large diameter cylinder structure is given.
以厚壁筒的热传导为模型，研究了高能燃烧剂作用下岩石介质中温度场分布。
Based on the heat conduction theory of thick wall cylinder, the distribution of temperature field in rocks acted by high energy burners was calculated.
本文对在地震作用下，对称贮料及不对称贮料的筒支承群仓建立计算模型，求解规范地震力。
For the purpose of securing specified seismic forces under earthquake activity, this paper introduces an analogs computing system into the grouped grain bins with cylinder supporting structure.
通过螺杆回转，熔体聚集于料筒前部，反作用力使螺杆后退。
Screw Rotation Feeds and Shears Material Into a Melt. Melt Collects Into Front of Barrel, Forcing Screw Back.
在地震力作用下，外框墙柱的动应力响应大于核心筒墙的动应力响应。
Under the earthquake, the peripheral walls have more intense response than core.
本文通过生产实践，探索了改变A034六辊筒开绵机尘棒安装角的大小对紬丝开清作用和提高吹净绵质量的影响。
In this article, the blowing efficiency of spun silk waste is investigated by varying the settingangle of grid bar of six-roller opener type A034 and the improvement of the product is stated.
本文通过生产实践，探索了改变A034六辊筒开绵机尘棒安装角的大小对紬丝开清作用和提高吹净绵质量的影响。
In this article, the blowing efficiency of spun silk waste is investigated by varying the settingangle of grid bar of six-roller opener type A034 and the improvement of the product is stated.
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