查询词典 steel frame

To the high-rise buildings support frame, the dissertation proposes the approximate calculation based on half-rigidity steel frame.

同时，还推证了基于半刚性连接支撑架的分析方法。

When the temperature is increasing quickly,the steel work will be destroyed easily without the protection of fire-proofing,therefore, the designing aim of steel frame fire-resistance is:how to quantitatively confirm the protectional measure in fire resistance in order to let the time of the fire resistance in steel work be longer or at least equal wit.

因此 ，在钢结构抗火设计时必须考虑到：如何定量地确定防火保护措施，使得钢结构构件的耐火时间大于或等于规定的耐火极

In view of the above factors, to a certain extent, affected the greenhouses of the application and promotion, plus the current bamboo, wood steel prices rising, the vast rural areas in urgent need of a low-cost, corrosion-resistant, resistant to moisture, anti-aging a new framework to shed Instead of the traditional bamboo, wood, steel materials, in the light of this, I units commissioned by the relevant departments, research institutions and the parties concerned under the guidance of experts, completed a "no-pillar greenhouses skeleton of" key project, supported by aircraft I developed a special formula units, the production of greenhouse skeleton without pillars of quality and cheap, quality higher than that of a steel frame, lower than the cost of bamboo, wood, the technical supervision departments test, the main performance indicators are as follows: the simulation of the actual scope: 5.8 - 6.8KN bending strength ≥ 3.3 KN compressive strength ≥ 20 KN water absorption ≤ 13

鉴于上述因素，在一定程度上影响了塑料大棚的应用与推广，又加之目前竹、木钢材价格不断上涨，现广大农村急需一种价格低廉、抗腐蚀、耐潮湿、抗老化的新型大棚骨架来代替传统的竹、木、钢材料，鉴于此，我单位受有关部门委托，在各方科研机构及有关专家的指导下，完成了《无支柱塑料大棚骨架机》的攻关项目，该机配以我单位研制的特殊配方、工艺生产的无支柱大棚骨架质优价廉，质量高于钢架，成本低于竹、木，经技术监督部门测试，主要性能指标如下：模拟实际受力范围：5.8-6.8KN 抗折强度≥3.3KN 抗压强度≥20KN 吸水率≤13

It features a stainless steel housing for the rear end, powder painted steel frame, oil filled shocks, stainless steel exhaust, front wire wheels, Halibrand style rear wheels with knockoffs, operating headlights, leather interior, carpet, burled walnut dash, simulated gauges, windshield, aluminum firewall and stainless steel dropped front axle with multi-leaf springs.

它配备了不锈钢外壳为尾部，粉画钢架，充油冲击，不锈钢排气管，前车轮钢丝， halibrand作风后轮与knockoffs ，经营头灯，真皮内饰，地毯， burled核桃短跑，模拟仪表，挡风玻璃，铝防火墙和不锈钢下降前轴与多钢板弹簧。

If a centrically braced steel frame is used, structure"s stiffness can be met easily. However, when the braces buckle under severe earthquake and are out of function, the frame collapses quickly because it can"t support these loads, thus its energy-dissipation capacity and ductility is poor.

如果采用中心支撑钢框架体系，结构的刚度要求很容易满足，但是当支撑在罕遇地震下失稳而退出工作后，结构整体因不能继续承载而很快倒塌，结构的延性和耗能能力就比较差。

According to the calculation analysis of one multi storied house project,it compares the key technical parameter and qualification of the concrete structure,rolled H profiled bar frame structure,welding H profiled bar frame structure design result,which shows steel frame structure applied in multi storied house is a structural system to be worth generalization.

通过对一多层住宅建筑工程设计方案的计算分析，比较了混凝土结构、轧制H型钢框架结构、焊接H形钢框架结构设计结果的主要技术参数及指标，表明钢框架结构应用于多层住宅是一种值得推广的结构体系。

In recent ten years, the company mainly supply various specifications of ball valve steel casting and every kinds of trucks steel casting to USA, heat-resisting steel frame to Japanese heat treatment enterprises, and locks steel casting for vessel container to worldwide countries.

近十年来，本公司主要为美国提供各种规格球阀阀体铸钢件和载重汽车上使用的各种铸钢件；为日本热处理企业提供耐热钢框；为世界各国船用集装箱提供锁具铸钢件。

The natural vibration period of structure,story drift, variation characteristics of story lateral displacement,stiffness,energy dissipation feature and investment-income of the three structural schemes of eccentric braced steel frame,knee braced steel frameand moment resisting steel frameare compared.

偏心支撑、隅撑支撑钢框架通过耗能梁段发生剪切屈服耗能，大震下既能提供足够的刚度，又能保证一定的延性，具有较强的耗能能力，是高烈度地震区理想的结构体系s。'〕。

The results show that the nonlinear response of steel frame in fire can be divided into four stages, the temperature distribution in beam section is nonlinear, and joint is the weak link in steel frame fire resistance.

研究结果表明，火灾下钢框架的非线性反应可以划分为4个阶段，火灾中梁的截面温度为非线性分布，节点部位是钢框架抗火的薄弱环节。

After the stiffness of corewall decreases, the steel frame becomes more important to resist the lateral action. When the structure yields, the steel frame bares about half shearing force and overturning moment.

筒体的刚度下降之后，抵抗水平作用的重心逐渐向钢框架转移，到结构屈服时钢柱承担了约一半左右的水平剪力和倾覆力矩。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。