By analyzing the mechanical characteristics of the middle-wall, the style of the base of the middle-wall is put forward for the structural stability of the twin-bore connection arch tunnel. 通过对中墙力学特性分析,提出了有利于连拱隧道结构稳定的中墙基底样式。
Structural adjustment is a connection between economic growth and structure optimization. 结构调整是联系经济增长和结构优化的中介机制。工业经济增长的周期性和需求演进性两重特点,决定了工业结构调整有均衡型调整和非均衡型调整两种模式。
Through contrasting and analyzing, the result of the whole structural model with the coupling connection, comparing with the whole structural model with sticking connection, and of the symmetrical simplified whole structural model are proven to be more precise and more practical. 通过计算结果对比分析,发现点耦合联接的整体结构模型相对于粘接方式联接的整体结构模型和粘接方式联接的对称简化整体结构模型计算结果更精确、更符合实际。
This paper relates to structural strength checking at a steel ball connection type initiating explosive device. 文章介绍了钢球连接方式火工装置中,钢球连接处的结构强度校核。
Based on the general seismic design rule of structures, which is strong joint, weak member, another seismic design concept for steel structural end-plate connections, which is strong connection, weak plate is pnt forward. 本文还在“强节点,弱构件”抗震设计一般原则的基础上提出了“强连接,弱板件”的端板连接抗震设计概念。
The vibration control system of two structural connection, in which the two structures are connected with control elements ( stiffness and damping elements), is proposed in this paper. 本文提出了两结构依靠控制元件(弹性及阻尼元件)联系组成的两结构联系振动控制体系。
The joined-wing is an innovative aircraft configuration with a structural connection between the front wing and the rear wing. 联接翼是一种将前翼和后翼连接在一起的飞行器创新布局形式。
Structural Connection Order Optimization for XML Query based on Genetic Algorithm 基于遗传算法的XML查询的结构连续顺序优化
In addition, the structural connection of underground and elevated section, and the retaining structure connection of underground running tunnel and underground station are presented. 地下区间敞开段与高架区间的结构衔接、地下区间与地下车站的围护衔接。
The structural form is given of the connection between the Aluminum superstructure casing wall and the steel hull. 本文同时给出铝合金上层建筑围壁与钢船体连接采用的结构形式。
The establishment of energy algebra will promote the theory of structural mechanics and optimal control, and their connection with Hamiltonian system theory. 能量代数的提出有利于数学家的介入,在理论上进一步推动结构力学与最优控制及哈密尔顿体系的联系。
Test result shows that it can relatively truly reflect the structural bearing ability of the steel ball connection on the initiating explosive device. 试验结果表明,该判据能够较为真实地反映火工装置上钢球连接方式的结构承载能力。
The Vibration Control System of Two Structural Connection and Parameter Optimum of Its Control Elements 两结构联系振动控制体系及控制元件参数优化
This paper discusses on the working principles, design points, structural features and parameter-calculating methods of the inverse Scott connection transformer, which can used for reference in the design of this kind of transformer. 论述了逆斯考特变压器(InverseScottConnectionTransformer)的工作原理、设计要点、结构特点以及参数计算的方法,对设计此类变压器有一定参考作用。
In the current structural design of submarines, the stresses at the connection of different conical shells are calculated by an equivalent cylinder solution. 在目前的潜艇结构设计中,通常对不同锥度壳体结合处的应力采用等效圆柱壳的解来进行设计计算。
Marine soft soil is a kind of structured soil with strength of structural connection. 海积软土是一种结构性土,具有结构连结强度。
Structural Analysis of a Planar 3-Edge-axis Connection and a Key Connection 平面三棱轴联结与键联结结构比较分析
Structural Strength Checking of Steel Ball Connection Type Initiating Explosive Device 钢球连接方式火工装置的结构强度校核
Stress Simulation Analysis of Orthotropic Plate With Opening in Structural Connection Section 结构连接区开口正交各向异性板的应力仿真分析
The design calculation for the stepped excavated diaphragm walls was discussed, and the structural method to the connection between the diaphragm walls and the main structure of the basement level was introduced. 文中提出了考虑分步开挖的地连墙设计计算方法,介绍了本工程在地连墙与地下室主体结构之间连接的构造做法。
The economical scheme of optimun design for the control system of two structural connection is achieved. 应用本文的方法,对两结构联系振动控制系统进行优化设计,得到经济的优化设计方案。
In this paper, the 2D FE models for the structural analysis of a planar 3-Edge-axis connection and a key connection were set up. Although there are many superiorities in isometric profile connection, machining isometric profile shaft annoys us. 分别建立了平面三棱轴联结与键联结结构分析的2维有限元模型。等距型面轴联结具有很多优越性,然而对等距型面轴的加工一直困扰着我们。
According to the roles, the types of connections in a steel structure building are divided into configuration connection, and structural connection. 依据在建筑中所起作用的性质,节点可分为构造性、结构性两类。
Two kinds of structural improvement projects are increasing connection columns and increasing the stiffener. 鼠标的两种结构改进方案分别为增加连接柱和增加加强筋。
The structural sub-system and the enclosure sub-system have their own connection system. And each connection system has its own feature. 钢结构体系建筑的结构、围护等各类子体系,都有相应的节点子系统,而每一个节点子系统又都具有明显的自身特征。
Based on the intergrated research of sedimentary and structural feature, the crucial connection between sedimentary filling and different kinds of fault or the secondary structural belts had been discussed. 在沉积相类型及构造特征研究基础上,探讨了早白垩世断陷湖盆不同类型断层及构造带对沉积充填的控制。
The villager self-administration formalization occurs at roughly the same time as the farmers 'burden problem, and there is inner structural connection between the two. 村民自治形式化跟农民负担问题化几乎是同步发生的,二者之间有着内在的结构性关联。
Artificial Neural Network ( ANN) is a structural mimic biological neural connection type system. It can be used to design for pattern analysis, signal processing and so on. 人工神经网络(ANN)是在结构上模仿生物神经联结型的系统,能够通过设计来进行模式分析,信号处理等工作。
Analysis the compound of the structural parameters 、 the way of connection 、 transmission ratio 、 transmission efficiency and the carrying capacity, and designed the complex harmonic gear reducer of 80 style. 对复合式谐波减速器的结构参数、连接方式、传动比、传动效率、承载能力进行了分析,研制80机型的复合式谐波减速器样机。