That is the system adopting slipping-foot without base beam decrease the earthquake shear effectively, and its whole behavior is even.
即无梁滑动支座结构体系有效地减少了底部总剪力，并且整体力学性能均匀。
According to the users, our company can design and manufacture of various base, the base beam around the rotary table with regulatory agencies, rotary can be fine-tuning and positioning.
公司根据用户要求可设计制造各种底座，底座转盘梁四周配有调节机构，可对转盘进行微调和定位。
In this paper, the initial-boundary value problem of a kind of nonlinear fourth-order wave equations with damping and source terms is studied on the base of Beam equation.
本文在梁方程的基础上研究了一类具有非线性阻尼项和力源项的四阶波动方程的初边值问题。
Base on an engineering, this text introduce the application of technology for strengthening with carbon fiber reinforced polymer laminate in concrete frame beam strengthened for shear resistance.
本文根据工程实际情况，简要介绍了碳纤维片材加固技术在混凝土框架梁抗剪加固工程中的应用。
Base on the calculation of an example, suggestions on range of sideway ratio of stories up and down in transfer story of frame-core tube structure with column supporting transfer beam is obtained.
通过实例计算分析，给出了带托柱式转换梁的框架-核心筒结构的转换层上、下层间侧移角比的取值范围建议。
The common method of beam on elastic foundation for the integral base is critcized and the improved method is presented.
在此基础上，对水闸整体式平底板现行的弹性地基梁方法进行了分析，同时对此法提出改进。
Sleeper is regarded as a finite long beam on continuous elastics base. The relation between rail forces and sleeper displacement is established by analysis of sleeper forces.
将轨枕视为连续弹性基础上的有限长梁，对轨枕进行了受力分析，建立了钢轨轴向力和轨枕变形曲线的关系。
Therefore, the base transverse mode Gaussian beam is more widely used in the actual production and scientific research.
因此，在实际生产和科研中基横模高斯光束的应用更为广泛。
The paper demonstrate Sinfluence of air temperature change acting to concrete box beam on the base of observation and test of hte bridge.
本文在实桥观测与实验研究的基础上，论证了大气变温对混凝土箱梁的作用。
In this paper, on the base of Ullmanski's hypothesis, the unified beam theory of thin walled open and closed cross-section and the governing differential equations are established.
本文将开口和闭口薄壁理论统一在乌曼斯基假设之下，建立开口和闭口薄壁杆件统一的基本微分方程序。
A beam as the base of rail must have strong strength, rigidity, small subsequent creep camber, and excellent durability as well as rapid in const ruction.
桥梁不仅应有足够的强度、刚度以及小的后期徐变变形，同时还应具有良好的耐久性，并且要求实现快速施工。
As be known, it is the base work for sonar designer to study beam pattern, and also make very important actions in naval tactics.
声纳指向性研究是声纳设计的基础，同时也是影响声纳战术运用的重要环节。
A shaped beam base station antenna is realized with the unequal spacing array using an optimization technique based on genetic algorithms.
本文利用遗传算法对不等间距阵列天线进行优化，实现了一种赋形波束基站天线。
On the base of the general theory of thin-walled members, we deduce a new critical moment formula of steel beam under transverse loads which pass the shear center and parallel to the main axis.
就国内现有的薄壁钢梁弯扭失稳理论进行了分析，从薄壁杆件的一般理论出发，推导出荷载过截面弯心并与主轴平行的受弯钢梁的临界弯矩公式。
On the base of the research of the interaction between gravitational waves and electromagnetic fields, Prof. Fangyu Li proposed a totally new scheme: Gaussian beam resonance detection scheme.
基于引力波和电磁波相互作用的研究，李芳昱教授提出了用高斯束的谐振响应显示高频引力波的全新方案。
The parameter data-base of the beam pumping unit and the newly energy-saving pumping unit is established, which lay a solid foundation for the simulation of the rod pumping system.
建立了游梁抽油机和新型节能抽油机的参数数据库，为实现对有杆抽油泵系统的仿真研究奠定了基础。
The derivation is based on the equilibrium of the vertical forces on the slab. The common method of beam on elastic foundation for the integral base is critcized and the improved method is presented.
在此基础上，对水闸整体式平底板现行的弹性地基梁方法进行了分析，同时对此法提出改进。
So-called composite (three functions) deep foundation structure is defined as: to use slurry wall, basement base plate and a part of plate beam as foundation pit bracing;
在深基础结构工程设计中，将地下连续墙、地下室底板和部分楼板、梁作为深基坑开挖时的支护体与临时支撑；
Average type beam drill is composed of base, inside and outside column, rocker arm, main spindle box and job.
普通型摇臂钻床由底座、内外立柱、摇臂、主轴箱及工作组成。
A mathematical model of the system composed of the vibration absorber with a base and coupled with an ends-fixed beam is established.
建立有底座吸振器和两端固支梁主系统耦合的数学模型。
Base on the above theoretical analysis, the article carries on the time-dependent system reliability analysis to some prestressed concrete continuous beam bridge.
基于以上的理论分析，本文对某预应力混凝土连续梁桥进行时变系统可靠度分析。
The vibration of a cantilever beam on elastic support base is a common engineering problem. It is of important meaning to discuss the issue deeply for aviation, weapons, ship and many other aspects.
含有柔性基础的梁的振动是常见的工程问题，对该问题进行深入的讨论，在船舶、航空、兵器等诸多工程领域都有应用价值。
The results also show the strain is linear distributing along the section height of semi-rigid base, and the neutral layer of the beam specimen is lower than its geometrical center.
半刚性基层的正应力沿截面高度呈线性分布，合成大梁试件的中性层低于其几何形心。
Therefore this article in our country first multi-beam strip belt depth-finding device technology base, carries on the miniaturization to insert the type platform the research and the development.
因此本文在我国第一台多波束条带测深仪的技术基础上，进行小型化嵌入式平台的研究和开发。
The utility model adopts the combination of steel structure, which mainly composed of a base, a post, slanted struts, a cross beam, a backboard frame, pull rods, support rods, etc.
该篮球架采用钢结构组合，主要由基座、立柱、斜撑、横梁、篮板框架、拉杆、撑杆等组成。
Being a core part of laser beam system, the output coupling mirror are often made of ZnSe, Ge, GaAs as base materials.
输出耦合镜作为激光光路系统的核心部件，通常由硒化锌、锗、砷化镓等基材制成。
Being a core part of laser beam system, the output coupling mirror are often made of ZnSe, Ge, GaAs as base materials.
输出耦合镜作为激光光路系统的核心部件，通常由硒化锌、锗、砷化镓等基材制成。
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