1)ribbed-type肋环型
1.Analysis on static behavior of ribbed-type open web spherical reticulated shell肋环型球面空腹网壳结构的静力性能分析
英文短句/例句
1.Geiger Cable Domes Structure with Load Relieving Fuction具有荷载缓和功能的肋环型索穹顶结构
2.Analysis on static behavior of ribbed-type open web spherical reticulated shell肋环型球面空腹网壳结构的静力性能分析
3.Quick Calculation Method for Initial Prestress Distribution of Geiger Domes with Outer Truss Torus具有外环桁架的肋环型索穹顶初始预应力分布快速计算法
4.The Geiger suspend-dome and Kiewitt one were compared, and the latter is better.并与肋环型穹顶方案进行了比较,肯定了凯恩特型穹顶结构的优势。
5.Study on Dynamic Stability of Schwedler Single-layer Spherical Reticulated Shells;肋环斜杆型单层球面网壳结构的动力稳定性研究
6.The Empirical Study of Using the Mixed Mode Whole Ribs Pleura and Intercostal Muscle Pedicle Skin Flap Valve Ring to Rebuild the Trachea in Dogs犬复合型带蒂全肋骨胸膜肌瓣环再造气管的实验研究
7.The Reliability of Submarines Pressure Cylindrical Ring Hull潜艇耐压环肋圆柱壳结构可靠性分析
8.Vibration Characteristics Analysis of Submerged Ring-stiffened Cylindrical Shells;水下环肋圆柱壳的自由振动特性分析
9.Research on the residual strength of damaged ring-stiffened cylindrical shell环肋圆柱壳受损伤后的剩余强度探讨
10.Study on the Two-parameter Earthquake Damage Model of Multi-ribbed Composite Wall and Every Floor of Multi-ribbed Slab Structure;密肋复合墙体及密肋壁板结构层的双参数地震损伤模型研究
11.Calculation model and Pushover analysis for a multi-ribbed slab structure密肋壁板结构计算模型及Pushover分析
12.Flow and heat transfer characteristics in silicon-based microchannels with internal ribs微型硅基内肋管内的流动与换热特性
13.Comparative analysis of simplified computation models of a multi-ribbed slab structure密肋壁板结构简化计算模型对比分析
14.Reconstruction of H-style Fin-tube Lower-temperature Economizer of 670t/h Boiler670t/h锅炉H型肋片管式省煤器的改造
15.Design and Construction of Rib Formwork System with Steel Truss钢筋桁架肋型模板体系的设计与施工
16.A Study on Heat Transfer in the Fins of variable Thermal parameters and variable Cross Section热特性参数可变时变截面环肋的传热研究
17.Study on Vertical Stiffener Joint of Concrete-filled Square Steel Tubular Column with H-shaped Steel Beam;方钢管混凝土柱与H钢梁的外肋环板节点研究
18.Stability & Strength of the Single-Layer Ribbed Domes;单层肋环形球面网壳的强度和稳定性分析
相关短句/例句
lattice domes肋环型圆顶
3)ring-stiffener of half-tube半圆环壳型肋骨
1.In present paper,a new type of ring-stiffener,called the ring-stiffener of half-tube,is introduced in pressurized cylindrical shell structures.本文提出了半圆环壳型肋骨加强的耐压圆柱壳结构形式,在理论和模型试验研究的基础上建立了设计计算方法。
4)single-layer ribbed dome肋环型单层网壳
1.The application of suspendome system,in which upper rigid structure is single-layer ribbed dome,is introduced in roof of Lianyungang gymnasium,including the characteristic of the roof structure system,loads calculation,the principle of pre-stress value,static performance analysis and elasto-plastic analysis of the connection joint of cable and strut.详细介绍了上部为肋环型单层网壳的弦支穹顶结构体系在连云港体育馆屋面中的具体应用。
5)Geiger domes structure肋环型索穹顶
1.Taking a 50 meter Geiger domes structure,load relieving struc-ture was investigated,7 device arrangements are discussed.为了提高索穹顶结构的抗灾害性荷载能力,本文基于荷载缓和体系的思想,提出了一种缓和装置,并将荷载缓和刚度单元应用于肋环型索穹顶结构中。
6)ring[英][r??][美][r??]环肋
1.The submerged cylindrical shell reinforced by supports of ring and bulkhead is the primary structure of submarine,torpedo and submerged vehicles,however the study on the characteristics of the structure-borne sound has been received much attention.水下环肋和舱壁加强圆柱壳是潜艇、鱼雷和各种水下航行器的主要结构,对其振动声特性的研究具有重要意义。
2.The analysis for free vibration of ring-stiffened circular cylindrical shell with variable thickness was presented.分析了环肋变厚度圆柱壳的自振特性。
延伸阅读
圆顶室 安置天文望远镜的建筑物，用以保护望远镜不受风沙、雨雪的侵袭，并防止外界温度变化对观测的不良影响。圆顶室通常是圆柱形结构，顶部是一个可作方位转动的半球壳体──圆顶。上面有两扇狭长的活动天窗,可沿水平方向分开。有的是一扇天窗，可在圆顶上作俯仰运动。大望远镜的圆顶的天窗内装有风帘，上面有一个比望远镜口径稍大的窗孔，让天体光线射入。为使风帘窗孔跟随望远镜旋转，采用圆顶随动装置。它主要是一个坐标转换器，将被观测天体的时角和赤纬转换成方位角和天顶距，输出信号被用来控制圆顶和风帘的运动。坐标转换器有模拟式和数字式两种，前者大多用旋转变压器作转换元件，后者多用实时输出的电子计算机。随动精度一般在 ±5┡～±1°之间。圆顶外表涂成银白色，以便能反射掉大部分太阳辐射。圆顶室还采取隔热措施，以减小室内温度变化对望远镜的影响。有的天文台还对室内的地板采取冷却措施，以防止上升气流破坏成像的质量。为消除外界振动的影响，圆顶运动力求平稳，圆顶室基础和地板应同望远镜基墩隔开。圆顶室内安置必要的辅助设施，如起吊装置，观测梯或观测椅等。圆顶室的高度应根据当地的温度脉动观测来选定，一般在25～30米之间。大口径恒星望远镜的圆顶室下面通常备有折轴式装置用的分光仪室,室内采取良好的保温措施,使昼夜温差尽量减小。
