本文对斜拉桥双箱单室箱形主梁进行了空间有限元应力分析。
The three dimensional finite element stress analyses of main girder with twin-box cross section used commonly in cable-stayed bridge have been carried out.
将单箱单室复合材料箱形梁纯扭转的分析方法拓展到单箱多室。
The approach for pure torsional analysis of thin-walled composite box beams with single-cell was extended to ones with multi-cells.
分析表明:加厚底板对斜拉桥双箱单室箱形主梁应力分布的改善效果最佳。
Analysis shows that it is the best way to improve the stress distribution of the twin-box single cross section of cable-stayed bridge by thickening the bottom flange.
分析还表明,加厚底板对斜拉桥双箱单室箱形主梁应力分布的改善效果最佳。
Analysis could also show, to improve the stress distribution of the twin-box single cross section of cable-stayed bridge, it is the best way by thickening the bottom flange.
归纳出斜拉桥中此类双箱单室倒梯形截面的应力分布特点及薄弱环节,并提出优化措施。
The disadvantages of twin-box single cross hammerhead sections of cable-stayed bridge were also indicated. By the result, the optimum measures were proposed.
根据单箱单室箱梁截面的变形,设计位移参数,导出横截面横向、竖向畸变角的变位模式。
According to the deformation of single cell box girder cross-section, the displacement parameters were designed, and the displacement modes of cross-section distortion angles were deduced.
芜湖长江大桥桥塔拉索锚固区为预应力混凝土箱形结构,无中间梁,索塔锚固区为单箱单室结构。
The cable anchoring zone on the cable tower of the Wuhu Yangtze River bridge is of pre stressed reinforced concrete box structure without intermediate beam.
劲性骨架为钢管桁架结构,转体施工,之后,通过内填和外包混凝土构成单箱单室箱形截面的主拱结构。
The stiff skeleton is a steel truss structure, which turns into a single cell and single box section of the main arch structure by filling and outsourcing concrete after swivel construction.
我司保证在进港时如实准确填报各项数据资料,包括在装箱单上按实际申报自备箱是否为空箱或者重箱出运(必须与订舱信息一致)。
We guarantee that all information provided when container gate-in terminal is accurate as well as in accordance with S/O data, including CLP to declare actually whether it is laden or empty.
有人预言航运公司为降低运输成本,装运量达18,000只20英尺箱的巨舰将会出现,相比旧有较小的货轮,这种巨舰能把单箱运输成本降低30%。
Some forecasters predict megaships carrying 18, 000 TEUs, in pursuit of cost reductions of as much as 30% per container compared with smaller, older vessels.
单台轨迹吊对应的集装箱密度较大,堆高也较高,需求较高的办理水平,以避免频频翻箱。
For a single track lift, the container density is large, the pile height is higher, thus a higher handing level without turning over is needed.
甚至连箱子上所有的锁都已经打开了,单等他们揭开沉重的箱盖,揭示长期隐藏在宝库中的宝贝了。
Even all the padlocks were removed, and it only remained to raise the heavy lid, and to expose the treasures of this long-secreted hoard.
该系统完成了对典型制冷装置的换热器部件,如板管式蒸发器、单脊翅片管式蒸发器、箱壁式冷凝器的参数化设计和绘图;
The system implements the parametric design and drawings of many typical kinds of refrigerating parts, e. x. the plate-tube evaporator, the single back-fin evaporator and the box condenser.
本设备采用单工位形式,专门用于康明斯齿轮箱壳体密封性检漏的专用设备。
The equipment adopts a form, specially for the transitions cummins gearbox shell sealing leak detection of special equipment.
本船为钢质单连续甲板,甲板和底部为纵骨架式,舷部为横骨架式的首尾端削斜的方箱型工程船舶船型。
This vessel is a steel box - type working ship with single continuous deck, deck bottom being transverse framing, sheer being transverse framing, and tapered bow stern.
应用机理分析建模和灰箱建模相结合的方法,建立了单轴燃气轮机发电机组及其控制系统的数学模型。
Applying the method of combining the mechanism analysis modeling and gray box modeling, the mathematic model of the single-shaft gas turbine generating units and the control system was established.
三门江大桥主梁采用分离式单箱双室结构。
The beam of Sanmenjiang bridge is the discrete simple-box double-cell girder.
对不起,大副。我发现有一只平板箱上的货物件数同进口舱单上所列明的不相符合。
I'm sorry, Chief. I found there's one platform container where packages on the container load list do not conform to those on the inward manifest.
通过对电子万能试验机增加低温恒温试验箱,实现了人工淡水冰的单轴加载强度试验。
The paper based on increased the low-constant temperature test box on the electronic universal testing machines, has finished the uniaxial load strength test of artificial freshwater ice.
与单盏灯具配套使用,兼做接线、分线箱。
They are used with single lamp appliance, meanwhile, they are used as connecting box.
天津保定桥为独塔单索面钢箱梁斜拉桥,索塔锚固区采用钢锚箱结构。
Steel anchor box structure was used in the cable-tower anchorage zone.
介绍了预制厂建设,叙述了单箱梁预制设备配套技术。
This paper introduces the construction of precast yard, and expounds the equipment matching technology for the precast of single box-beam.
该线大量采用后张法预应力混凝土双线单箱简支箱梁。
A great amount of post tensioned pre-stressing concrete single box beam for double track (as called the box beam hereinafter) has been used on the line.
本文依托云南碧云大桥的设计方案,对单、双肢箱型高墩进行了详细全面的整体稳定性对比分析。
This article relies on the design of the Yunnan Biyun Bridge for single and double limb box high pier in detail the overall stability of a comprehensive comparative analysis.
本文空气质量模式选用单箱模型和多源模式联合预测。
Then we predict the air pollutants on the basis of 2002 burning-coal quality.
本 实用新型的优点:水费缴费通知单箱里的用户号采用不干胶粘贴上去的。
The utility model has the advantage that consumer numbers in the water bill box are stuck on the water bill box by non-setting adhesive.
他们对另一个航班正在装运的所有行李进行了安检,发现在乘客的登记单伤,没有一个乘客的名字能和那个行李箱对上。
They did a security check on all the luggage that was being loaded onto the other flight and found that there was no passager name on that manifesto to match that particular suitcase.
他们对另一个航班正在装运的所有行李进行了安检,发现在乘客的登记单伤,没有一个乘客的名字能和那个行李箱对上。
They did a security check on all the luggage that was being loaded onto the other flight and found that there was no passager name on that manifesto to match that particular suitcase.
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