Q:Ventilation and lighting in the basement of a villa

The basement of the previous villa project always leaves a gloomy feeling, and some even have a little musty smell. In fact, this is poor ventilation and poor lighting performance. Indeed, in the traditional sense of the basement, it is far from enough to use a small amount of small windows for convection ventilation.Therefore, the property buyers to buy villas, do not be confused by the bright lights of model houses, you can ask the sales staff to close all lights, to see the basement lighting and ventilation windows convection. In addition, there are some better treatment methods available on the market:(1) the use of daylighting patio design, the use of a large area of French windows to increase transmittance and ventilation, and, more importantly, in the garden is large enough, some villas also used the sinking garden design. Such as the Palm Springs garden, the basement and the garden by 5 layer 1 meters wide garden, the basement with about 50 square meters of the sunken garden is not only increase the lighting surface and ventilation, and the basement of a landscape.(2) the use of a pile type basement. This type of basement is essentially the ground floor of the underlying building. For example, the green earth in the basement, developers first built three storey villa on the ground, and then in the third area (or even only two) of the heap of soil, there is a deep underground feeling, is virtually hundred-percent building on the ground. This method keeps the basement and the garden in the same plane, and goes straight from the basement to the garden. Moreover, the basement on the ground has more advantages in ventilation and lighting than in the basement below the ground. In addition, the villa in the three sides of the heap after the soil, so that the entire garden has high and low slope effects, with a more intense sense of hierarchy. Since the basement is above the ground, it is not necessary to speak of the good nature of ventilation and lighting.

Q:What is the rate of lighting interval between the state and the state?

According to the building code: the lighting distance of the house is 0.8-1.2 times of the height of the lower house in the connecting house. For example, your house height is 15 meters, the adjacent housing height is 10 meters, then the lighting distance of the house should be 8-12 meters.

Q:In front of the distance is 39. 5 meters of residential building signs, followed by 26. 3 meters distance residential leisure garden.

Your south there are 11 small high-level block, such as block, winter lighting impact, such as only residential building signs, no harm.

Q:How many meters floor spacing does not affect the 32 floor lighting?

At least 60 meters should also be able to, or else lighting is certainly not good

Q:Daylighting is good or good blackdoll speckle speckle

Baby speckle good!

Q:Look at the house, good or bad depends on the winter solstice, summer solstice, two days of lighting, there is no understanding, explained

Look at the balcony of the house, facing the south of the lighting well.

Q:What is the lighting ratio?

Refers to the front of a building, high is "1", it and the distance from the building behind a different proportion of different places, according to the sun height angle, in the specification can be found

Q:There are 30 floors, the courtyard size: 2m*2m, there is no use of sunlight reflected into the courtyard, made electric automatic tracking of the sun?

The 30 floor patio is 2M*2M, so it's better to play the light.Is it a residential building? It's a weird design.

Q:The sun roof plate, and the glass roof, a bottom frame, the surface layer is a glass plate and the sun, how should the inspection, what batch inspection form. The glass curtain wall can according to the inspection batch, it also used alone and reported the steel structure, steel structure or directly as a curtain wall frame for inspection. What should the sun plate belong to?Online answer, ah, is not all asleep at noon?

According to the statement, classified decoration will be better.

Q:My house is two small high-rise building, South, South 30 meters is a 11 layer of 12 houses, the normal height of 2.9 meters, 2 meters thermocline, would like to ask, so the floor space, the winter solstice can probably be my sunshine long time, sunshine time in which several times, my home is the first unit of the two floor of the east. There are no buildings in the East, but it is the wall of the community.118 degrees east longitude, latitude 31. 38.I'd like to know the date of the shortest day, how long it takes, how long it is and what time it is.

The specific location (latitude and longitude) of your home should be provided and the sunshine angle in the East can be calculated.