寿县合兴浅谈钢结构的结构选型与结构布置发布时间：2016-1-16 10:38:57 浏览次数:958
随着体系结构布置特点、荷载分布情况及性质等综合考虑的。一般刚度要均匀。力学模型。尽可能限制荷载或移动荷载的影响范围，以最直接的线路传递到基础。柱间抗侧压力分布均匀。其形心要尽量靠近侧向力（风、因为）作用。否则线。考虑结构。结构抗侧。其中的防线。支撑框架结构例如，至少有一个人能胜任。1 / 4总水平力。
Structure and configuration, the structure of the port type is related to a wide range of qualitative and extensive, under the guidance of experienced engineers to carry out the. This is just a brief introduction. Please refer to the relevant professional books.
In the process of steel structure design, it is necessary to emphasize the concept design, which is especially important in the port structure and installation stage. Some of the difficulties of the correct rational analysis and specification stipulated is according to the mechanical relationship between the whole structure of the system and subsystem, the damage mechanism, damage, test and engineering experience design idea, from a global point of view control structure layout and detailed construction measures of early and rapid. , effective, income structure scheme comparison and selection of tend to hand count, mechanical behavior clear qualitative arrived accurate avoid unnecessary tedious calculations of structure analysis. At the same time, it is also determined whether the computer internal force analysis output data to determine whether it is important.
With Professor itching in the structure concept and the system introduced the conceptual structure and planning method and the overall structure of the system and a system and the relationship between mechanical design similar to the simplified method.
The steel frame and ordinary plane truss, truss (skin), film, light piano, tower structure.
Most of his theories and techniques mature. There are some problems that are not solved or not simple and practical design methods, such as the stability of the shell.
The characteristics of different structure must be taken into consideration when spraying port structure. In the industrial workshop, the frame is abandoned by comparing the range of load or moving load. Basic snow pressure large area, curved roof good ~ (tangent except 50 need considering snow) if Asia Cement limestone warehouse ceiling with three center circle shell total snow load, Jia Po impression more areas. Their release nearly half. When the building permits, the framework is arranged in the framework of a simple frame of a better economy, the framework for the long span roof covering. The structure of the suspension and cable membrane structure in the building of the selection of components. In the design of high-rise steel structure commonly used reinforced concrete composite structure, Jindo high or high-rise answer simple and economical selection of earthquake core tube and frame form. Should be selected around the super large SRC column, the core support frame structure. Half of our country. And this kind of electron layer is not harmful to the earthquake.
With the consideration of the characteristics of the system structure, the load distribution and the properties of the system. General stiffness should be uniform. Mechanical model. As far as possible to limit the scope of the load or moving load, the most direct route to the foundation. Uniform distribution of lateral pressure between columns. The center should be as close to the lateral force (wind, because) effect. Otherwise line. Consider structure. Structure anti side. One of the lines. Supporting frame structure, for example, at least one person can be competent. 1 / 4 of the total horizontal force.
Two adjustment of building floor plan in the direction of load transfer of different needs. Usually in order to reduce the section along the short to the layout of the secondary beam. But so that the section of the beam has greatly reduced the earth, while the column layer, and occasionally I can not stand, and now a short time to support the beam on the beam to ensure that the beam and column. reason