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Technical requirements for construction drawing design of lighting engineering 1. Draw a floor plan of electrical lighting engineering 1. The type and location of lighting fixtures for lighting and lighting projects; the location of the return receipt lamps, if necessary, mark the size, indicate the type or symbol of the lamp, bring it well (standard graphics and symbols should be used), and mark the installation form of the lamp (ceiling type) , Recessed type, tube hanging type, etc.), the height of the lamp from the ground; the vertical downwards of the lamp, the elevation angle or depression angle, tilt angle, etc. should be indicated. 2. Indicate the type, rated power and quantity of electric light sources (including the number of light sources in a single lamp) 3. The standard value of illuminance required by each room and place 4. Setting requirements for local lighting and key lighting (including electric light source, location of lighting fixtures, etc.) 5. Emergency lighting installation; the installation location, type, light source, etc. of evacuation lights, evacuation exit signs, and pointing signs should be marked separately, as well as the installation location of standby lighting and safety lighting. 2. Draw the plan of the electrical lighting project 1. The power sockets for mobile lighting, maintenance lighting and other shop assistant sockets should be marked with specifications (number of levels, number of holes), rated current value, installation location, height and installation method 2. The model, number and outlet circuit of the lighting configuration electric box 3. Type, position, installation height and installation method of lighting switch (inlet or surface installation); type of control device, setting position and control range 4. The type, specification, number of conductors of lighting power distribution trunk lines and branch lines, if pipes are worn, the pipe material, pipe diameter, laying method, installation location and height, etc. should be indicated 3. Draw partial and elevation drawings to brighten the lighting project 1. For more complex buildings, complex production equipment, platforms, plank roads, operation or maintenance channels, or large production pipelines and power pipelines, it is necessary to add a cross-sectional view to show the positional relationship between the surface lighting fixtures and these equipment, platforms, and pipelines. , High relationship. To avoid the light being blocked, for high-level public buildings, the elevation view can be added if installed with night scene lighting 4. Draw the illuminance distribution map and (or) equal illuminance curve of the place 1. For places with high requirements for illuminance value and illuminance uniformity, such as stadiums, etc., illuminance distribution maps and (or) iso-illuminance curves can be drawn to assess the illuminance values and illuminance change gradients at various points. This map should be preliminary Design phase completed
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2021-11-12
Roads are one of the important infrastructures of cities. Nowadays, with the rapid development of society, in addition to the functional lighting of the driving part of the road, it is necessary to illuminate the green belts and buildings on both sides of the road. Therefore, the decorative function of the road lighting project is gradually Valued. Road lighting projects not only play an important role in ensuring traffic safety and maintaining social order, but also beautify and brighten the city and decorate the city's night scene environment. In terms of road lighting project, from a large area, each city has its own style, especially the lighting of squares and major and minor roads. From a small area, the style of each street and building also has its own characteristics. Therefore, while giving full play to the role of urban lighting environment, it is particularly important to highlight the role of decorating the environment and achieve the harmonious unity of functionality and decoration. For road lighting projects, which point should be chosen between lighting and beautification as the focus of road lighting design? Or can the functionality, decoration and economy be completely unified? In fact, road lighting projects have a unified relationship between them, but there is more of an antagonistic relationship, and designers need to seek unity in the antagonism. Moreover, comparing the decoration and functionality of road lighting projects, we have to design a variety of scheme comparisons in accordance with the requirements of "Urban Road Lighting Design Standard" and "Urban Night Lighting Design Code" to achieve the best results. Because the main foothold of functional street lamps in road lighting engineering is illuminance, it uses the redistribution of light by lamps to obtain relatively high illuminance and uniformity on the road, and because of the high light utilization efficiency of lamps, the power consumption per unit lighting area is small. , So it is more advantageous in terms of energy saving and maintenance costs. .
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2021-11-12
The general idea of landscape lighting project planning: The landscape lighting project can not only see the beautiful lighting charm at night, but also reflect the history of this ancient building in this city. This shows the importance of the landscape lighting project, not only the lighting It's bright. 1. Establish the composition center and lighting focus of the landscape lighting project, echo the overall pattern of the scenic spots along the lake, and create a clear-key and clear-level overall lighting through the contrast of the strengths and weaknesses of the landscape lighting, the implicit contrast, and the virtual reality. planning. 2. In the landscape lighting project lighting, the main scenic spots and ancient buildings are set up with landscape lighting, and the traditional Chinese gardening techniques such as "opposite scenery", "borrowed scenery" and "dynamic view group scenery" are used to create layers, content and changes. , Illuminated landscape with artistic conception. 3. Shaping the harmonious waterfront relationship of the night landscape. The implementation method of the lighting process planning of the landscape lighting project: Determine the light color tone and select typical lighting objects.
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2021-11-12
As a part of the city lighting project, the building lighting has beautified the night sky of the city, and also enhanced its own image. It has become a self-promotion and expression of cultural and progressive visibility, and even become a landmark building of the city. In the LED staircase lighting project, the field LED display occupies a large part of it. As the city has become more and more strict with the approval of outdoor advertising, the development of outdoor LED display has entered a bottleneck period. Beginning in the 1990s, outdoor scene lighting began to prevail. Southern cities, especially cities, began to implement night scene lighting. Representatives are the Shanghai Bund and Wanguo Building Fengyan Group, Guangzhou’s Pearl River and Two Rivers and Four Banks, and Chongqing’s two rivers and four banks. , Use lights to outline buildings, urban attractions and other carriers to show the image of the city. Dimmable, color-adjustable, and intelligently controllable, this gives lighting designers more room to play, and people think more about how to use light to show the local history, culture, customs, and energy style. The municipal lighting engineering company is also called the urban brilliance project, which means to beautify the urban environment and improve the overall image of the city. Currently, the overall planning of the urban lighting project lags behind the lighting equipment: point light sources, LED guardrail lights, wall washer lights. Social significance: beautify the urban environment to share the development process. All kinds of colorful lights were hung at the meeting, and the lights were brilliant. Nowadays, people can't help but express their joy with lanterns and festoons on festive days and festive days. Lamp culture is a demonstration of higher requirements for energy and cultural life in the environment of Guotai Min'an, after people's material life has improved. The performance of the municipal lighting engineering company can be achieved by choosing different lamps, different colors, and different brightnesses. According to the characteristics of different buildings, choose the lamps that match them, so that the buildings and the lighting project are perfectly combined. Commonly used expression methods include light strips to outline the building, highlight the shape of the roof, use floodlights and line lights to illuminate the facade of the building to form a bright surface, and so on.
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2021-11-12
With the economic development of the age, lighting can improve the quality of people's life, and it will also affect the quality of people's life. An endless stream of lighting surrounds cities and buildings. The lighting project has an artistic appeal, which inspires the excitement of the planners on the night scene lighting planning. The lighting project invents brilliant, comfortable and dazzling lighting for the construction and environment of human habitation. The following Shenzhen Yi Lighting Company will explain the difference between the two. There are also differences in the lighting project plans planned by different planners. Different buildings have different lighting styles. There are similarities between indoor lighting planning and outdoor lighting planning in a building. Planning areas and concepts of both The outdoor lighting project is mainly to do the lighting for the building of the exterior wall, the lighting of the city summary scene lighting and the urban lighting planning and other fields. The planning concept is to use the best planning methods and the most economical planning methods to provide customers with the most suitable lighting methods and concepts, and to use the most economical model to complete the landing scene. Indoor lighting projects are mainly divided into areas such as building night scenes, large indoor spaces, and luxury houses. The planning concept is a kind of intentional creation, and the creation process of the lighting project is the process by which the planner expresses and implements his ideas, common sense and problem-solving methods. Therefore, having strong ideas, rich common sense and scientific methods are the first conditions for a good planner. The difference between indoor lighting and outdoor lighting planning methods There is a significant difference between indoor lighting and outdoor lighting planning in terms of lamps. The plan of indoor lighting planning is relatively delicate, and the treatment of lamps is also required to reflect every luminous point and angle. There are many and complicated planning methods. The number of lamps to be used is large, but the amount of engineering is not too large. Outdoor lighting project is mainly to invent a large lighting environment and scene lighting. Different buildings and scene points will have different planning methods. Compared with indoor, outdoor lighting planning methods are a bit rougher, and you don't have to worry about each light. The angle of the point, but the amount of engineering is relatively large. Common features of indoor and outdoor lighting The commonality is basically to reflect the construction. The former is to reflect the interior decoration, and the latter is to reflect the outdoor decoration. Lighting is an indispensable supporting character, and lighting equipment is used to create a light environment for users. The actual effect difference between outdoor lighting planning and indoor lighting planning Generally speaking, there are many commercial inductions. Taking Wanda as an example, commercial lighting planning should first consider commercial imports and facade decoration. The overall brightness of the import is the highest brightness of the entire project, achieving the intention of attracting customers; the curtain wall decoration of the commercial facade presents different lighting planning methods according to different shapes, basically reflecting the orientation that the facade can reflect. . Hotels with commercial facades are generally higher-end Wanda, so the investment in lighting planning is the same as the commercial share. The lighting planning of exterior walls is generally reflected in lines and wall washing.
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2021-11-12
Building lighting is a key reflection of the city’s night scene. It means the development trend and overall strength of the city, and even means the brand image and presentation of the city, and it allows us to remember the city. The lighting of contemporary high-rise residential buildings is not only to consider the role of lighting, but to combine engineering planning, high-tech and civilized creativity, and highlight the building's modeling plan based on light and shadow, thus showing the extraordinary artistic beauty. So how to plan the building lighting construction project? Building lighting engineering methods include flood lighting, general lighting, figure silhouette lighting, interior light-transmitting lighting, etc., which can be used independently or in fusion, and each often has suitable lighting fixtures to show their characteristics. Floodlighting enables the construction of the door head to achieve a concentrated expression under the standard of preventing glare, to prevent the sluggish feeling caused by the same chromaticity on a large scale. Choose light sources and lighting fixtures according to the construction structure, and install them behind the decoration as much as possible to make the lighting The lamps bypass our insistence, and try to make the lighting lamps not destroy the overall actual effect of the building lighting project. How to plan the building lighting project: 1. Highlight the faces and points of the city. In the night city, the construction of the core area of the city is more centralized, and the construction group occurs. The light effect of the construction group is relatively high, and the chromaticity of the light effect is high, and the representative buildings of the city are often located in the core area. . Building lighting project 2. Clear city summary. The generalization of the city under the sun is made clear by the shape, color, and shadows built on its edges. The more well-organized a city, the more closely integrated with the surrounding environment, the more difficult the city generalization is to distinguish; and the brightening of the city at night The project outlines the city clearly, which is obviously different from the surrounding areas. When looking at the city from a high altitude at night, the generalization line can be seen at a glance, and it vividly reflects the appearance of the city and the scale of operation. 3. Highlight the urban structure. The distinction of urban structure, in addition to the features of the topography, depends on the distinction between the different areas of urban pavement and construction crowds. The feedback of the city under the sun is all the information content of its constituent parts, and the city structure is hidden in it and it is difficult to distinguish. 4. The lighting should create the comprehensiveness of the tower. The lighting chromaticity should be moderately high; part of the tower crane is usually part of the key points of the colorful, load-bearing construction planning style, and the lighting method needs to be selected purposefully, and the prefabricated components and carvings of the tower crane should be carefully depicted. The key part of the tower is the primary performance. 5. The primary expression of hierarchical sense of space and other levels of association can truly reflect the landscape of the viaduct. In the viaduct area, beautification and beautification have a key effect on the natural environment of the garden landscape in the Tiaoji Bridge area and should be used flexibly. Appreciate the panoramic pattern plan of the viaduct from a high focus point. It has the outline of the carriageway border, the lighting effect composition and lighting sculptures in the beautification, and the bright lines of the street lights in the bridge area. This lighting effect is comprehensive. Together, an overall interface of organic chemistry occurs. 6. Building lighting combines the primary, secondary, and auxiliary parts of the city at night into a part of the gray-black background. The basic construction of the building lighting planning program focuses on the key and essence of the city. Into a bright texture and layering. The lighting project is changing the city and life little by little.
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2021-11-12
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