Main girder是什么意思

网络释义

用法例句

Experiment and submodeling analysis on local stress in main girder of prestressed concrete cable-stayed bridge;

预应力混凝土斜拉桥主梁局部应力子模型分析及试验

Calibration analysis on reliability of main girder of plane steel gate;

水工平面钢闸门主梁的可靠度校准分析

Construction Survey of Pylons and Main Girders of the Second Changjiang River Bridge in Wuhan;

武汉长江二桥索塔与主梁的施工测量

Transient dynamic analysis of main beam structure of bridge-craft;

架桥机主梁结构瞬态动力学分析

Deciding the reasonable finished dead state of the main beam of Cable-stayed bridges using stress balanced method;

用应力平衡法确定斜拉桥主梁的合理成桥状态

Dynamic reliability analysis of flutter in girders of long-span cable-stayed bridge;

大跨度斜拉桥主梁颤振动力可靠性分析

The practical and simplified method for analyzing self-anchored suspension bridge girder s stability in plane;

自锚式悬索桥主梁面内稳定实用简化计算方法的提出

Stress analysis for girder of Yunyang Changjiang River Bridge;

云阳长江大桥主梁应力分析

0.618 method calculation on absolute maximum deflection on primary beam within bridge system composed of longitudinal and transverse beams;

纵横梁桥面系统主梁绝对最大挠度的0.618算法

Analysis on the reliability standard of primary beam of plain steel gate;

平面钢闸门主梁可靠度校准分析

The primary beam on bridge system composed of longitudinal and transverse beams often has a long span and the moving loads acting on longitudinal beams are more and heavier,so stiffness-checking calculation on primary beam design is very important.

纵横梁桥面系统中主梁的跨度较长,纵梁上直接承受的车队荷载数量多且数值大,主梁设计中绝对最大挠度的确定是关键内容。

In this paper, the deflections of different continuous rigid frame bridges with different heights of box-girder were calculated to study the influence of the height of box-girder on long-term deflection.

研究主梁梁高对于大跨度预应力混凝土连续刚构长期挠度的影响。

The beam is divided in4 parts, two each sitting on each main girder.

箱梁分为4个部分，每根主梁上2个。

The main girders support I-section transverse ribs.

主梁支承着工字梁的横向肋。

Investigation of Long-Span Bridge Girder Spanwise Vortex-Induced Vibration

大跨度桥梁沿跨向主梁涡激振动研究

Study on Static Behavior of Joint of Steel Sub-Beam and Concrete Beam

钢次梁—混凝土主梁节点静力性能研究

gantry crane with movable girder

可移动主梁门式起重机

On Bailey Beam Support System Used in the Construction of Self-anchor Suspension Bridge

用贝雷梁支架系统进行自锚式悬索桥主梁施工

0.618 method calculation on absolute maximum deflection on primary beam within bridge system composed of longitudinal and transverse beams

纵横梁桥面系统主梁绝对最大挠度的0.618算法

Research on the Girder s Deflection of Long-Span Prestressing Concrete Continuous Girder Bridges;

大跨度预应力砼连续梁式桥主梁下挠研究

The Design and the Analysis of the Steel-concrete Composite Beams Used as the Main Beams;

框架主梁采用钢—混凝土组合梁的设计和分析

Research on Flutter Derivatives of Bridge Girder Sections by Numerical Simulation;

桥梁主梁断面颤振导数的数值模拟研究

Mechanic Behavior Research of Single Tower Cable-stayed Bridge Hybrid Girder under Dead Load;

钢混梁独塔斜拉桥主梁恒载受力特性研究

The Research on Construction Control in the Incremental Launching of Main Girder of Cable-stayed Bridge with Steel Box Girder

钢箱梁斜拉桥主梁顶推法施工阶段控制研究

The Influnce of Height of Box-Girder on Long-Term Deflection of Continuous Rigid Frame Bridges

主梁梁高对于连续刚构长期挠度的影响

Mechanical Behavior Analysis of Steel Box of Main Girder of Shanghai Yangtze River Bridge

上海长江大桥主梁钢箱梁受力特性分析

Overall design of single girder trussed gantry crane and main girder design

桁架式单梁门式起重机总体及主梁的设计

Reliability Analysis of Existing Prestressed Composite Box Girder Bridge Superstructures

预应力混凝土箱梁桥主梁的可靠性分析

A steel joist or girder with short flanges and a cross section formed like the letter I.

I形金属横梁，工字梁由短翼缘和一个十字部分做成象字母I的钢制托梁或主梁

The block is still just a skeleton of girders.

这片建筑还只是仅有主梁的骨架.