I. Introduction. With the rapid development of urbanization, people's requirements for urban landscape are getting higher and higher. As an important part of the urban landscape, landscape architectural sketches have attracted more and more attention. As a new type of building structure, membrane structure has the characteristics of lightness, beauty and durability, and has been widely used in the design of landscape architectural sketches. This paper will review the design and application of landscape architectural sketch membrane structure.
2. Overview of membrane structure.
Membrane structure is a form of building structure composed of membrane material and support structure. The film material is lightweight, beautiful and durable, and can be processed and installed according to the design requirements. Supporting structures include steel frames, reinforced concrete, etc., which are used to support the membrane material and transfer loads. Membrane structures can be freely designed according to design requirements and come in a variety of shapes and sizes, enabling the creation of architectural spaces with unique aesthetics.
3. The design of the membrane structure of landscape architectural sketches.
1.Design Concept.
The design concept of the landscape architectural sketch membrane structure is to pursue the combination of artistry and practicality. Designers need to integrate the membrane structure with the surrounding environment to create an architectural space with a unique aesthetic while meeting functional requirements.
2.Design elements.
1) Shape and size: The shape and size of the membrane structure need to be determined according to the design requirements. Designers need to consider the appropriate shape and size according to the site conditions, functional requirements and other factors.
2) Material selection: The selection of membrane structure materials needs to consider its strength, durability, aesthetics and other factors. Commonly used membrane materials include polyester fiber, PTFE, etc., which have different performance characteristics and need to be selected according to the design requirements.
3) Structural design: The design of the membrane structure needs to meet the requirements of structural safety and use function. The structural design needs to consider the form of the supporting structure, the load transfer path, the connection mode and other factors to ensure the stability and safety of the structure.
Fourth, the application of landscape architectural sketch membrane structure.
1.Park landscape sketch.
The park is an important place for urban residents to enjoy leisure and entertainment, and the design of landscape sketches needs to be integrated with the park environment. The application of membrane structure in park landscape sketches can create light and beautiful architectural spaces, such as parasols, rest pavilions, etc., to provide a comfortable rest environment for visitors.
2.Sketch of the landscape of the commercial street.
The commercial street is a representative of the city's bustling commerce, and the design of landscape sketches needs to attract people's attention. The application of membrane structure in commercial street landscape sketches can create unique architectural shapes, such as commercial billboards, entrance gatehouses, etc., to enhance the quality and image of commercial streets.
3.Landscape sketch of the cultural square.
The cultural square is an important place for urban cultural display, and the design of landscape sketches needs to reflect cultural characteristics. The application of membrane structure in the landscape sketches of cultural squares can create architectural spaces with cultural connotations, such as cultural exhibition halls, art installations, etc., to show the cultural heritage of the city.
V. Conclusions. As a new form of architectural structure, the landscape architectural sketch membrane structure has the characteristics of lightness, beauty and durability, and has been widely used in urban landscape design. Designers need to consider the design requirements comprehensively, choose the appropriate shape and size, materials and structural design schemes, and create an architectural space with unique aesthetics. At the same time, it is necessary to pay attention to maintenance and management during the application process to ensure the long-term stability and safety of the membrane structure. With the continuous development of science and technology, the design and application of membrane structures will be more extensive and diversified, injecting new vitality into the development of urban landscape.