Lighting well is a modern word and proper noun, which refers to the well-shaped structure outside the lighting opening of the external wall on both sides of the underground outdoor and semi-basement.
Also known as "window well". Well-shaped structures outside the lighting openings of the external walls on both sides of the underground outdoor and semi-basement.
classify
1. Underground outdoor semi-basement, well-shaped structure outside the lighting opening of the external wall. Mainly to solve the problem of poor lighting in individual rooms in the building! But the lighting well also has the function of ventilation and landscape.
2. Large public buildings are surrounded on all sides, with wells in the middle and patios inside. Rooms with insufficient light are arranged around the patios to solve the problem of insufficient lighting and ventilation. They are generally used in shopping malls, hotels and * * * office buildings.
What is a light well in construction engineering?
Lighting well refers to the underground space outside the basement wall to provide lighting and ventilation for the basement. Functions include: building lighting, ventilation, and make the overall shape more beautiful.
Brief introduction of light well
Good lighting is the premise for villas as high-end properties to attract high-end customers. The most cost-effective gift area is the basement area, which needs lighting. There is a villa with a long depth, and the light in the center of the room is bound to be affected, which also needs to strengthen lighting; Some bathrooms and rooms will form darkrooms because of the plane layout, so we should try our best to light them.
What is the light well on the roof?
Light-collecting well refers to the well-shaped structure outside the lighting opening of the external wall on both sides of the underground outdoor and semi-basement
The characteristics of lighting wells are based on the premise that villas attract high-end customers as high-end properties. The most cost-effective gift area is the basement area, which needs lighting. There is a villa with a long depth, and the light in the center of the room is bound to be affected, which also needs to strengthen lighting; There are also some bathrooms and rooms that will form darkrooms due to the plane layout. At this time, we must find a way to light them. In the course of this survey, the lighting methods of many projects can be roughly summarized into the following categories:
1, Daylighting Atrium Due to the shortage of land and the increase of construction area, the depth of villas has been expanded, and some villas have reached12m or more. A long depth will inevitably lead to dim light in the center of the room and poor air circulation. In order to solve this problem, lighting atrium is a way. Daylighting atrium is to design a daylighting opening in the middle of the room. This lighting atrium all reaches the hollow height of the top floor, so that several floors of houses around the lighting atrium can be ventilated in a large area.
2. Sinking courtyard Sinking courtyard can be understood as a higher-level lighting well. The design is characterized by jumping up and down one floor on the basis of plus or MINUS zero, and it is also equipped with a large outdoor courtyard. In this way, with the help of the lighting of the outer court, the basement is equivalent to the bottom. For example, the basement of Vanke Qinglinjing has been designed as a sunken courtyard, and the lighting well has been built, so lighting in the basement is basically not a problem. Some sunken courtyards are equivalent to the house pushing out a certain size and then sinking. It is equivalent to a floor in the north, and a floor in the south stops jumping. Stop jumping on the floor and you can go out directly to make a garden floor. In fact, this practice is to maximize the function of its area, rather than simply making the courtyard floor into a storage type, because it is completely daylighting and completely transparent, which can be used as a feeling of living. Whether it is the living room or the bedroom, the function is maximized.
3. A lighting well is an open space in the middle when there are houses on four sides, houses on three sides and walls on one side, or houses on both sides and walls on one side. Generally, the area is not large, mainly used for lighting and ventilation of houses. Lighting wells are mostly located in the following places: the front and rear ends of houses, the intersection of houses and walls, and the atrium with lighting wells for lighting. Due to the limitation of design layout, some functional rooms are mostly bathrooms and darkrooms, so the lighting well is designed to ensure its ventilation and lighting.
Arrangement of light wells
(1) There are three ways to arrange the top of the lighting well: if it is used in the basement, it will be covered with glass, so it can only light and give up the ventilation function. The glass on the roof of Jinxiu Mountain River is made of aluminum alloy. The aluminum grille of Vanke Qinglingjing roof is made of wood. The wooden grille on the roof of Vanke Pavilion is made of wood.
(2) Drainage shall be carried out at the bottom of light well. If it is a light well without a top cover, drainage must be arranged to avoid blockage caused by poor drainage in heavy rain. As can be seen at the villa site, under normal circumstances, there is drainage at both ends of the lighting well.
(3) Size of lighting well: There are various sizes of lighting well according to its location. Generally speaking, the lighting effect of large size is definitely better. The position and size of the light wells in the front, back and middle villas are all 280m2. Two light wells are arranged in pairs, one is 2.5x 1.6 outside the living room and the other is 2.5x 1.5 inside the courtyard. A row of light wells is 220m2, one is 3.3x 1.5 outside the living room and the other is 2.5x 1.5 inside the courtyard. One open well is 3.9x 1.5 outside the living room, one is in the courtyard, with a Tang Yue area of 340 square meters of 39x1.5, one is in the lobby, and the other two are in the courtyard.
(4) The side lighting is in the semi-basement of the villa, and many bright windows are opened on the side as auxiliary lighting, which has a good effect. For example, the side lighting window in the semi-basement of the park provides good sunshine for the underground bathroom. Appearance and internal effect of lighting window in basement. Most villas have various forms of windows in the stairwell part of the facade. With the lighting at the top of the stairs, the stairwell of the villa can also be sunny. Stair lighting treatment lighting well is also called "window well".
There are two kinds of light wells:
1. Underground outdoor semi-basement, well-shaped structure outside the lighting opening of the external wall. Mainly to solve the problem of poor lighting in individual rooms in the building! ......& gt& gt
What are the requirements for the structure of light wells?
Light-collecting well: When the windows in the basement are lower than the ground, each window is provided with a light-collecting well, which consists of side walls, bottom plates, rain-proof facilities and iron fences. When the windows are close together, the light collecting wells can also be connected together.
Generally, the lighting scene is 250-300mm lower than the window sill, with width 1000mm and depth 1000mm. Generally, the side wall at the bottom of the lighting well is 250 ~ 300mm higher than the outdoor elevation to prevent surface water from flowing into the basement. Side wall of lighting well: brick wall is generally used as reinforced concrete; Bottom plate: generally made of concrete; Rain-proof facilities/iron fence: prevent people and articles from falling into the lighting well.
The function of lighting well: ① Building lighting. The light well forms three planes, which adds a lot of light to the room.
(2) Ventilation function: the lighting well is convenient for indoor ventilation, which can drive away moisture and improve indoor air quality.
It can make the house more beautiful.
Function of high-rise light well
From the analysis of architectural design, the function of lighting well is to solve the problem of poor lighting in individual rooms in the building, such as the apartment with long depth, the light in the center of the room will inevitably be affected, which also needs to strengthen lighting; Some light wells also have ventilation and landscape functions.
What are the lighting characteristics of lighting wells?
On the premise that villas attract high-end customers as high-end properties. The most cost-effective gift area is the basement area, which needs lighting. There is a villa with a long depth, and the light in the center of the room is bound to be affected, which also needs to strengthen lighting; There are also some bathrooms and rooms that will form darkrooms due to the plane layout. At this time, we must find a way to light them. In the course of this survey, the lighting methods of many projects can be roughly summarized into the following categories:
1, lighting atrium
Due to the shortage of land, the construction area has increased, and the depth of villas has expanded, and some villas have reached more than 12 meters. A long depth will inevitably lead to dim light in the center of the room and poor air circulation. In order to solve this problem, lighting atrium is a way. Daylighting atrium is to design a daylighting opening in the middle of the room. This lighting atrium all reaches the hollow height of the top floor, so that several floors of houses around the lighting atrium can be ventilated in a large area.
Step 3 sink the courtyard
Sinking courtyard can be understood as a higher-level lighting well. The design is characterized by jumping up and down one floor on the basis of plus or MINUS zero, and it is also equipped with a large outdoor courtyard. In this way, with the help of the lighting of the outer court, the basement is equivalent to the bottom. For example, the basement of Vanke Qinglinjing has been designed as a sunken courtyard, and the lighting well has been built, so lighting in the basement is basically not a problem.
Some sunken courtyards are equivalent to the house pushing out a certain size and then sinking. It is equivalent to a floor in the north, and a floor in the south stops jumping. Stop jumping on the floor and you can go out directly to make a garden floor. In fact, this practice is to maximize the function of its area, rather than simply making the courtyard floor into a storage type, because it is completely daylighting and completely transparent, which can be used as a feeling of living. Whether it is the living room or the bedroom, the function is maximized.
4. Light wells
When there are houses on four sides, houses on three sides and walls on the other side, or houses on two sides and walls on the other side, the light well is the open space in the middle. Generally, the area is not large, mainly used for lighting and ventilation of houses.
Lighting wells are mostly located in the following places: the front and rear ends of houses, the intersection of houses and walls, and the atrium with lighting wells for lighting.
Due to the limitation of design layout, some functional rooms are mostly bathrooms and darkrooms, so the lighting well is designed to ensure its ventilation and lighting.
(1) There are three ways to arrange the lighting roof:
◆ If you want to use it in the basement, it will be covered with glass, which will only give up the ventilation function.
Jinxiu He Shan Lighting Inoue Cover Glass
◆ Use aluminum alloy as grille.
Wanke Qinglinjing illumination manhole cover aluminum grille
◆ Make a grating with wood.
The lighting well of Vanke Hall is covered with a wooden grille.
(2) The bottom of the lighting well should be drained.
If there is a light well without a top cover, drainage must be arranged to avoid blockage caused by poor drainage in heavy rain. As can be seen at the villa site, under normal circumstances, there is drainage at both ends of the lighting well. (See the picture on the next page)
Sewage treatment of light well in Vanke Qinglinjing.
(3) Size of light collecting well:
There are many kinds of lighting wells according to their sizes. Generally speaking, it is certain that the lighting effect of large size is better. According to this survey, the light wells in Jinxiu Mountain River and Yilin Shu Mei are the narrowest, and they are all set for bathroom lighting, only about 30 cm, while the light wells in Vanke products are all about 1.5 m wide, which shows that the basement can enter and exit. The widest lighting well is the three-sided excavation and lighting of the single-family villa in Xicheng, Zhao Hua. It can be concluded that as long as there is a place, enough lighting can be done. (see photo.
Treatment of Zhongguangjing before and after Xicheng in Zhao Hua
Location and size of lighting wells in some villas
Qingling trail is 280m2.
Two light wells, one outside the living room is 2.5 × 1.6.
One in the yard is 2.5× 1.5.
Qingling Trail is 220 square meters long.
Two light wells, one outside the living room 3.3 × 1.5.
One in the yard is 2.5 × 1.5.
Qingling trail is 280 square meters long.
Two light wells, one outside the living room is 3.9 × 1.5.
One in the yard is 3.9 × 1.5.
Vanke Tang Yue 340 square meters row
Three light wells and one 3.9 × 1.5 in the lobby.
There are two 4./kloc-0 /×1.54×1.3 in the courtyard.
345 square meters Paishuixie Mountain
Two lighting wells and one kitchen 4.7 × 1.2
The one next to the bedroom is 4.2× 1.2.
234 square meters Paishuixie Mountain
A lighting well beside the kitchen is 3× 1.8.
(5) Side lighting
In the semi-basement of the villa, both sides are ... >>
What is the structure of the light well?
Lighting wells are set up for building lighting. As shown in the figure, the light well is not included in the construction area. Later it evolved into some other forms. Such as daylighting roofs, daylighting ceilings and daylighting windows.
What are the requirements for the structure of light wells?
(1) There are three ways to arrange the top of the lighting well: Jinxiu Mountain River covers the lighting well with glass, aluminum alloy covers the lighting well, aluminum alloy covers the lighting well, and wood covers the lighting well. If you want to use it in the basement, cover it with glass, which will only give up the ventilation function.
(2) The bottom of the lighting well should be drained. If there is a light well without a top cover, drainage must be arranged to avoid blockage caused by poor drainage in heavy rain. As can be seen at the villa site, drainage is generally available at both ends of the lighting well.
(3) Size of lighting well: There are various sizes of lighting well according to its location. Generally speaking, the lighting effect of large size is definitely better. According to this survey, the light wells in Jinxiu Mountain River and Yilin Shu Mei are the narrowest, and they are all set for bathroom lighting, only about 30 cm, while the light wells in Vanke products are all about 1.5 m wide, which shows that the basement can enter and exit. The widest lighting well is the three-sided excavation and lighting of the single-family villa in Xicheng, Zhao Hua. It can be concluded that as long as there is a place, enough lighting can be done.
(4) Treatment of light catching wells: The location and size of light catching wells in some villas are 280m2. Two light collecting wells are combined, one is 2.5 × 1.6 outside the living room and the other is 2.5× 1.5 inside the courtyard. Light collecting well is 220m2. One is 3.3 × 1.5 outside the living room, and the other is 2.5× 65 inside the courtyard. Two light wells are arranged, one is 3.9 × 1.5 outside the living room and the other is 3.9 × 1.5 million square meters in the courtyard. Three light wells are arranged in parallel, one in the lobby is 3.9 × 1.5, and the other two in the courtyard is 4. 1.54× 65438. 4.7 × 1.2 A 4.2× 1.2 Shuixie Mountain is 234 square meters beside the bedroom, and a lighting well is 3× 1.8 beside the kitchen.
(5) The side lighting is in the semi-basement of the villa, and many bright windows are opened on the side as auxiliary lighting, which has a good effect. For example, the side lighting window in the semi-basement of the park provides good sunshine for the underground bathroom. Appearance and internal effect of lighting window in basement. Most villas have various forms of windows in the stairwell part of the facade. With the lighting at the top of the stairs, the stairwell of the villa can also be sunny.
What are the requirements for the structure of light wells?
(1) There are three ways to arrange the top of the lighting well: Jinxiu Mountain River covers the lighting well with glass, aluminum alloy covers the lighting well, aluminum alloy covers the lighting well, and wood covers the lighting well. If you want to use it in the basement, cover it with glass, which will only give up the ventilation function.
(2) The bottom of the lighting well should be drained. If there is a light well without a top cover, drainage must be arranged to avoid blockage caused by poor drainage in heavy rain. As can be seen at the villa site, drainage is generally available at both ends of the lighting well.
(3) Size of lighting well: There are various sizes of lighting well according to its location. Generally speaking, the lighting effect of large size is definitely better. According to this survey, the light wells in Jinxiu Mountain River and Yilin Shu Mei are the narrowest, and they are all set for bathroom lighting, only about 30 cm, while the light wells in Vanke products are all about 1.5 m wide, which shows that the basement can enter and exit. The widest lighting well is the three-sided excavation and lighting of the single-family villa in Xicheng, Zhao Hua. It can be concluded that as long as there is a place, enough lighting can be done.
(4) Treatment of light catching wells: The location and size of light catching wells in some villas are 280m2. Two light collecting wells are combined, one is 2.5 × 1.6 outside the living room and the other is 2.5× 1.5 inside the courtyard. Light collecting well is 220m2. One is 3.3 × 1.5 outside the living room, and the other is 2.5× 65 inside the courtyard. Two light wells are arranged, one is 3.9 × 1.5 outside the living room and the other is 3.9 × 1.5 million square meters in the courtyard. Three light wells are arranged in parallel, one in the lobby is 3.9 × 1.5, and the other two in the courtyard is 4. 1.54× 65438. 4.7 × 1.2 A 4.2× 1.2 Shuixie Mountain is 234 square meters beside the bedroom, and a lighting well is 3× 1.8 beside the kitchen.
(5) The side lighting is in the semi-basement of the villa, and many bright windows are opened on the side as auxiliary lighting, which has a good effect. For example, the side lighting window in the semi-basement of the park provides good sunshine for the underground bathroom. Appearance and internal effect of lighting window in basement. Most villas have various forms of windows in the stairwell part of the facade. With the lighting at the top of the stairs, the stairwell of the villa can also be sunny.