Design load-carrying for preheater tower of Saudi Arabia 5000 t/d production line;
沙特阿拉伯5000t/d生产线预热器塔架的设计载荷取值
Installation construction of cableway traveling tower for waste rock discharge in Hupodi coal washery;
回坡底选煤厂排矸索道塔架安装施工方案
Simulation and analysis of tower design for the wind turbine generator system;
风力发电机组塔架仿真和分析
Analyzing the dynamic property,the stress and deformation of the tower frame is the key of the design of aerial ropeway.
对塔架的整体力学性能及应力、变形情况的分析是架空索道结构设计的重点。
An analysis,geometrically and mechanically,is made on the whole hoisting process of large-scale tower frames;and the corresponding computer software is programmed.
对大型塔架吊装全过程进行几何及力学分析，并编制相应的计算机软件。
An optimization design method of the tower structure of 600kW-Wind Turbine was adopted herein.
探讨了一种风力发电机塔架结构参数优化设计方法。
The modal analysis of the tower structure of 600KW-Wind Turbine was carried out in the finite element method (FEM), and the free frequencies of towers were obtained.
采用有限元方法对风力发电机塔架进行模态分析,得出了不同结构参数下塔架的固有频率;然后采用支持向量机(the Support Vector Machine)建模方法,建立了塔架结构参数与固有频率之间的快速计算模型;以混沌搜索为寻优手段,对塔架结构进行了优化;将优化结果和正交优化结果进行了比较,并采用有限元方法对所得塔架结构进行强度校核。
The following aspects are introduced in this paper,such as the design of tower structure for vertical turning of steel tube arches and its drawing and turning system,the construction check and calculations and the construction monitoring ,the construction technology of vertical turning, etc.
介绍了钢管拱竖转塔架、牵转系统的设计 ;施工检算及施工监测 ;竖转施工工艺。
The wind load treatment methods in high-rise building,stadium and pylon were illustrated so as to complete structural wind resistance theory.
介绍了实际工程中风荷载的主要确定及处理方法中的风洞试验和高频测力天平方法,阐述了高层建筑、体育场和塔架等建筑物的风荷载的处理及研究方法,以进一步完善结构抗风理论。
It is very important that targets support pylon structure and rigidity during a target is measured in compact range.
根据目标测量中心运动范围及精度要求,为减小部件之间的错位公差,采用分段组合、整体结构封闭设计原则,建立全新适时可调的目标支撑塔架结构系统模型。
The method of motion analysis of new type and long stroke pumping unit with vertical walking-beam and pylon was studied.
对新型长冲程抽油机——竖游梁塔架式抽油机的运动分析方法进行了研究,导出了该机悬点位移、速度及加速度的计算公式。
Technical features of luffing cable crane
摆塔式缆索式起重机塔架的技术特性
Study on the Tower Structure for Aerial Ropeway via Modern Design;
架空索道塔架现代设计方法应用研究
A-form pylons are designed to withstand earthquake forces.
A型框架式塔架设计中考虑塔架能够经受地震力的作用。
The A-frame pylon harmonizes with the tall spires of the adjacent cathedral.
A形塔架同附近教堂的高耸尖塔十分协调。
Operative Controlling Principle and Fault Analysis of the Towers Traveling for the High Tower Cable Crane
高架缆机塔架运行控制原理与故障分析
Integrated Construction Technology of Cable Erection Bent Tower Fastening of Longtan River Bridge
龙潭河大桥缆索吊装塔架扣架一体化施工技术
FEM modeling and analysis of tower structure for aerial ropeway
架空索道塔架的有限元建模与分析计算
Erection of the pylon required a crane of 1000 ton capacity.
塔架安装需用起重量达1000吨的吊机。
The cable stays converge to a single point on the apex of the tower.
纲索在塔架顶部集中在一点。
Stays are continuous over saddles in the pylon.
拉索连续跨过塔架内的索鞍。
Two-step Detection Approach to Joint Damage in High-rise Tower Structures;
高耸塔架结构节点损伤的两步诊断法
Study on Characteristics of Wind Turbine Tower under Seismic Load and Wind Load;
风力机塔架结构的抗风抗震特性研究
Structural Performance and Design of Wind Turbine Towers
风力机塔架结构选型与受力性能研究
non-self-erecting tower crane
非自行架设塔式起重机
NC power driver turret-head
数控电动自动转塔刀架
A handoff of the aircraft from one control tower to another.
把飞机由一架控制塔转交给另一架控制塔
A steel tower supporting high-tension wires.
架高压电缆的铁塔用来支撑高压电线的铁塔
TESTING ANALYSIS OF DYNAMICAL CHARCTERISTICS FOR COKE DRUM OF "DOUBLE DRUMS WITH SINGLE DERRICK TYPE
双塔单井架式焦炭塔动力特性实测分析