top of beam (TOB)是什么意思

用法例句

On FAN Zeng s Advice to XIANG Liang on Establishment of the King of the Feudal State of CHU in Late Qin Dynasty;

秦末谋士范增劝项梁立楚后之评议

According to the conditions of the coins and the relative ducuments,they should be the big coin casted by Xiang Liang at the end of Qin dynasty.

根据此种布币的出土地、铸造遗址情况及其自身特征,结合历史和地理文献及考古资料综合分析,我们认为应属秦末项梁所铸之大钱。

The transfer matrix method for the bending and stability of the variable section beams with shear deformation is presented.

提出了考虑剪切变形时变截面梁弯曲和稳定计算的传递矩阵法。

The element stiffness matrix of this variable section beam is derived based on principle of virtual displacement.

对圆锥形变截面梁单元进行了分析，采用有理函数的位移模式，利用虚位移原理，推导出该变截面梁单元的刚度矩阵。

Moreover,according to this method,the deflection curve equation of other kinds of variable section beam will be also carried out.

本文利用积分法求出了变截面悬臂梁在各种不同载荷作用下的挠曲线方程，而对于其它类型的变截面梁，都可以按照这种方法去求解。

In order to calculate rationally the shear stresses in prestressed concrete box beams with variable cross section and reflect objectively their distribution, general formulas for shear stresses of arbitrary non-uniform beams are derived.

为了合理计算预应力混凝土变截面箱形梁的剪应力,客观反映其应力分布状况,首先推导了任意变截面梁剪应力计算的一般公式,在此基础上,考虑箱形梁的梁高、底板厚度、腹板厚度沿跨度的变化,导出了变截面箱形梁的剪应力实用计算公式。

Based on the method of integration operators, a new method of computing equivalent nodal forces and inner forces for prestressed non-uniform beams is presented in this paper.

将积分算子法用于变截面梁预应力问题的计算,提出了一种新型计算方法。

Influences of the changes of cross-section of coupling beam around tube on structural cycle;

筒体周边连梁截面的改变对结构周期的影响

In order to enlarge the room of the first floor in Guojian high-rise side building, beam and slab of the second floor is hanged from the roof girder.

本文介绍了国检大厦附楼为实现首层大空间,采取由屋面梁向下设吊柱反向支承二层梁板的特殊框架设计技术,对屋面结构大梁在三种不同输入条件下的内力比较及最终设计选定;附楼结构施工中介绍了高排支撑的搭设、600mm×3000mm屋面大梁的施工方法及满足一次加载的支撑拆除方案。

At 24, he joined his uncle Xiang Liang in an armed uprising in today's Suzhou in response to the insurgency led by two peasant leaders, Chen Sheng and Wu Guang.

24岁时，他跟随项梁在苏州起义，响应陈胜，吴广。

The Research on Quoted Price for Bid of Aid Bridge Project;

论对外援助桥梁项目的投标报价研究

Bridge construction has always been in superiority for China Railway Shisiju Group Corporation.

桥梁工程施工历来是中铁十四局集团的强项。

Research on the Feasibility of Liangping to Changshou Expressway Project;

梁平至长寿高速公路建设项目可行性研究

Cost Control in Construction Projects of Zhe-gan Railway Electrization Transform;

浙赣线电气化改造工程制梁1包项目成本控制

The risks and precautions of the total contract enterprise in the bridge project construction;

桥梁建设项目总承包企业的风险及防范

Research on Time Optimization of Control of the Project about the Making and Contrating of Box Beam of He-Ning Railway Engineering

合宁铁路工程箱梁制架项目进度计划优化研究

The Research of Risk Management in the Bridge Construction

工程项目风险管理在桥梁施工中的应用研究

Walking Beam Type Heating Furnace Integrating Many Advanced Technologies

融多项领先技术于一体的步进梁式加热炉

Quality Control of Reinforcing Work in Construction of Frame Girders and Columns in Earthquake Area

抗震区框架梁柱施工中钢筋分项工程质量控制

analysis of applications of prestressing force technique on long-span roof beams

预应力大跨度屋架梁的施工要点及注意事项

Practical Study in Project-based Curriculum Teaching Reform of Vocational Bridge Construction

高职《桥梁工程》项目课程教学改革的实践与探索

Basal Establishment and Public Utility Items We will construct ports, railway, highway, bridges and so on.

(六)础设施和公益性项目。建设港口、路、路、型桥梁以及市政设施项目。

Living Bridges also reviewed the history of the 'inhabited bridge' - one with living/work spaces - and looked at its potential for the enhancement of cities in general.

这项展览也回顾了可居住桥梁的历史，并探讨这些桥梁对改善整体城市环境的潜力。

Serving the film and television projects of Greater China Media Entertainment and building the bridge connecting the company and enterprises.

为唐德传媒的影视项目服务，为公司与企业的合作构架桥梁。

Intraocular pressure control after clear cor-neal phacoemulsification in eyes with previous trabeculectomy: A controlled study

小梁切除术后行透明角膜超声乳化术后的眼压控制:一项对照研究

Taking the displacement function of plates in the form of a biseries,all terms in series are given by products of functions of a beam.

板的位移函数取双重级数形式,级数的各项为梁函数的乘积。

This project involves the construction of a road and a large number of bridges across the Parana River waterway.

这项工程包括一条路和横跨巴拿马运河的几座桥梁的建设。