Façade engineering and analysis services limited
The first visual effect of any building is its façade, which can communicate with the user and its audience. But this view should be designed so that just a two-dimensional screen has no visual value. The façade of the building should seek to create a harmonious whole by the good fit of the windows, door openings, canopies and roof area, vertical and horizontal structures, materials, colors and decorative elements. Building façade design as the first element affecting the audience should be thought and designed according to the principles. So, professional façade engineers analyze the façade of the building and use his experiences and observations in subsequent façades to present his best work.
Building façade analysis
In the following, we will analyze the façade of the building. Also, in this article, the criteria for designing and executing different façades under the effect of loads on it, such as seismic loads, wind, impact, as well as environmental factors that affect the durability and stability of the façade are stated.
General principles of building façade design
• Use the right materials: Choosing the right material for the building façade is very important, because the building façade reflects the quality of other components. For this reason, care must be taken in the design and selection of materials used in the façade. Engineers use these to analyze the façade of the building.
• Observe color proportions
• Apply a specific rhythm
• Use an indicator element, visual transparency of the façade
• Consistency of elements used
• Maintain simplicity in design
Scope of application
The scope of application of this instruction is building façades. These criteria make the façade stable if the building structure and the retaining walls of the façade, if any, meet the standard structural criteria of 2800 according to the importance of the building. Otherwise, damage to the frame of structures and retaining walls of the façade will cause damage and breakdown of the façade. Also, relative displacements and displacements of the structure should be within the scope of meeting the standard structural criteria of 2800 standard. Otherwise, observing the rules of this instruction alone will not prevent damage to the façade.
General considerations
According to the criteria provided in this instruction, it is necessary to restrain the façade components, depending on the need, against the incoming loads due to pressure and suction of wind and forces and earthquakes and shifts due to impact. In designing the façade of buildings against input loads, the following three factors must be considered and controlled. Based on these, analyze the façade of the building before construction and avoid problems.
• The connection of the façade of the buildings to the abutment must be able to withstand the forces applied to the façade due to wind load, earthquake and impact effects.
• The support of the façade and its connection to the structure must be able to transfer load to the structure.
• The façades of buildings must be able to withstand the relative displacement and deformation defined in this guideline. The constraints required to restrain the façade are determined by the type, size and weight of its components.
Analyze the façade of the building
The façade practically separates the inside of the building from the outside and the private space from the public space. The façade indicates the cultural status of the building builders and indicates the order of the building design, facilities and taste of decoration and home decoration of the designer and owner. As a result, analyzing the façade of the building is very important for coordination.
The views inside the building are mostly private, but the views that open to the alley and the city are more general. Therefore, the façade of each building should be both correlated with the public space and be able to express the internal volume of the building.
The difference between the levels must be clear in the view. For example, there must be a fundamental difference among the ground floor, the other floors and the bottom floor. The overall composition of the façade is in fact the order in these differences.
In the following, we will briefly analyze the façade of the building and its components.
A good façade should be made according to the instructions
The main elements of the façade, such as windows, doors, surfaces and the final range of the roof, etc., differ in shape, color, and materials. These elements have different meanings. For example, you cannot align the top and bottom of the window and door. If the height of these openings is not the same, common coefficients or the same colors can be used. Geometric ratios play a decisive role in coordinating the appearance. Windows can be grouped into smaller groups that form a specific shape. Façades can also be different in terms of materials.
Analyze the façade of the building, this way you will not only get valuable information, but also make progress in your work.