Study on snow loads on the roof of Beijing south station;
北京南站屋面雪荷载分布研究
Then the maximum entropy reliability theory is used to calculate the most possible deformation(displacement) of each node when the membrane structure bears full-span and half-span snow load.
首先给出根据膜结构期望使用年限重新确定基本雪压的方法,再采用最大熵法可靠度理论计算张拉膜结构在雪荷载满跨堆积和半跨堆积时各节点的最大可能变形(位移),最后利用ANSYS求出相应工况的膜面应力分布,并与现行确定性方法所求得的膜面应力分布做对比分析。
The paper presents an analysis of the regularity of the redistribution of snow loads on the Roof of Terminal 3,providing a basis for design of structure.
对通用计算流体动力学软件FLUENT进行了二次开发,计算了在风作用下积雪发生迁移后屋盖表面的雪压分布,并对雪荷载改变量以及雪压分布的规律进行了分析,为结构设计提供了依据。
Based on synthesis and analysis of traditional snow-load calculation method, an improvement was proposed with an aim of reflecting snow-load of the vault curve characteristics more exactly.
在综合分析原有雪载荷计算方法的基础上,应用微分的思想探索更能反映拱顶特性的雪荷载估算方法。
THE METHODS TO IMPROVE EFFECTIVELY THE BEARING CAPACITY OF A LIGHT STEEL STRUCTURE TO SNOW LOAD
有效提高轻钢结构承受雪荷载的措施
The loads on a building due to its occupancy, as well as snow loads on roof surfaces, are regarded as vertical live loads.
由于有人居住使建筑物承受的荷载以及屋盖表面上的雪荷载都是竖直活荷载。
Building Mechanical Model and Stress Analysis under Ice and Snow Load of Masson Pine
马尾松树木力学建模及在冰雪荷载下应力分析
Design Method of Thin-walled Steel Purlins under Snow Load
薄壁型钢檩条抗积雪荷载作用的设计方法研究
Analysis of Arched Steel-Canopy Collapsed Under the Snow and Ice Load Accident
拱形钢棚在冰雪荷载作用下倒塌事故分析
Analysis of Gas Station Sheds Collapse under Snow Load and Relevant Recommendations
雪荷载下加油站罩棚倒塌事故分析及若干建议
maximum all-up weight [loaded condition]
最高承载重量〔载荷状态〕
empty-side uniformity load
空载侧线路均布载荷
load-side uniformity load
重载侧线路均布载荷
The quantity that a car can hold.
车量荷载一车装载的量
irregularly distributed load
非匀布荷载;不规则分布荷载;不均匀分布荷载;不平匀分布荷重
The loads for which a building must be designed may be classified into dead loads,vertical live loads,and lateral live loads.
设计建筑物必须考虑的荷载可分为恒载、竖直活荷载和侧向活荷载。
The smallest load capable of maintaining the bar in a slightly bent form is called the critical or bucking load.
使杆保持稍微弯曲形状的最小载荷称为临界载荷或临界压曲载荷。
joint contact surface
连接接触面总压紧载荷
overload current
过载电流过负荷电流
load input tensile tester
输入载荷强力试验仪
no-load position
无负荷(情况)，不带负载
Specification for static load test of rock and soil
岩土静荷载试验规程
