Sustainable Architecture And Passive Housing Construction Essay

Sustainable Architecture And resistless admit locution seekIn the daily life, a push-down store of people past by some of these words sustainable computer architecture or green constructions however, they dont the inwardness of it. For that reason, Ive decided to write about motionless accommodate, which is a type of sustainable architecture. But before starting discussing the topic, a brief introduction to sustainable architecture will be given.There argon a lot of definitions for sustainable architecture nevertheless, there be two definitions that simple and exact idea about it. The first nonpareil is Environmentally-friendly resides and commercial buildings that are knowing and built using sustainable building technologies, sustainable building materials, and sustainable heartiness systems, that dont burden future generations with surroundingsal and financial debts. (Sustainable Architecture) And other renunciation was defined by architect Robert Berkebile, Sustai nable Architecture is a program that improves the quality of life today, without diminishing it for the next generation. (Sustainable Architecture) In short, sustainable architecture is a government agency of building abode and commercial buildings to save the environs for the future.Sustainable architecture isnt a juvenile technology. It started evolution in europium since al closely 500 years ago. It started by simple idea, which indicates how houses provide be cool in summer and warm in winter by using minimum energy. Now days, they have more complicated ideas such(prenominal) as producing their own electrical energy and recycling waste. That is because of the new technological advances, homo has been developing over the years. There are three types of sustainable architecture mostly common and they are zero energy buildings, passive caparison and law energy housing.Is sustainable architecture that important to be developing for all of these years? In fact, its an imp ortant factor of saving the environment from depletion. According to the National American Homebuilders Association, a representative, (non-sustainable) stick-built or wood-frame home was 2,085 lusty feet and requiredmore than atomic number 53 acre of trees/forest moreover, the waste created during the verbalism of this typical home averages between 3 tons to 7 tons, for every new house built. It only saves construction materials, however also veers the consumption of energy and water. peaceful house have one main(prenominal) principle which is reduce the energy lost in the house. But how can it be through. Its done by isolating the building and using the energy of people and the households. Passive house is very energy efficient because it use only 10% of energy that regular house use. This fare of energy is used for heating, vehement water, and household electricity.In May 1988, Professors Bo Adamson of Lund University, Sweden, and Dr. Wolfgang Feist of the Institut fr Wo hnen und Umwelt (Institute for Housing and the Environment) had a conversation about the Passive House standard originated. As result of the conversation, they developed the concept of passive housing by doing umpteen research projects which have been supported financially by the German introduce of Hesse.The first passive house buildings were built in 1990 in Darmstadt, Germevery. The Passivhaus Institut (the passive house institute) was established in September 1996. The concept of passive housing became more commercialized and following theEuropean UnionsponsoredCEPHEUSproject in winter of 2000-2001. Moreover, in 2003 the first passive house was built in North America, Urbana, Illinois. Since the institute was founded, 15,000 passive houses were built worldwide. Most of these houses were built in Germany andAustria.Figure Time Line of the History of Passive HousingThe intent of Passive HousingThere are mainly two make out elements from designing a passive house, which are the orientation of the building and the construction material.The Orientation of the BuildingThe first feature that should be considered before building a passive house is the orientation of the house that is because it is the key of the utmost(prenominal) energy production. Since the solar energy is the most reliable energy for the house, the house should be directed to the sun. On the other hand, the wander also should be considered because it can cool the house during winter. For these reasons, the house is directed to the east-west axis and most of the windows are ought to be on the south wall of the house. In this way, the house will get maximum of f wrinkle weather and minimum of wind ledger entry the house. Although, these conditions work perfectly in winter, there is other condition should be thought of in summer which is shading. Shading is important because it reduces the sun crystalise getting into the house. This is the main technique that passive house uses to heat an d cool itself.The Construction MaterialFigure How passive house works?As any ordinary house, passive house has the same basic building material, but it is only enhanced to maximize the energy gained and minimize the lost. Concrete, bricks and stone are the basic material for building a passive house because they can absorb the energy from the sun fully and gradually. As result of the huge period of energy absorbing, a phenomenon which is called lag happens. Lag is the warm sunlight which was absorbed during the day then differenced slowly during the night. There three types of windows grouch and they are one pane, two pane and three pane windows. adept pane and two pane windows are commonly used in normal houses however, three pane windows are used in passive house. Moreover, they are made from three glass panes which are split by strip or Argon gas. This makes the window more insulated that prevents cold carriage getting in and decreasing the heat getting out. Because of the house is insulated, mechanically skillful Ventilation is used in the house to proved fresh line of business and heat. It gets fresh air from and takes out the grime air from the house dapple it heat the fresh air by absorbing the heat from the polluted air. Also, all passive houses have solar panels that convert the sun light to electricity that serves the house. Moreover, some of the houses have wind tribunes which also provide it with electricity. The wind tribunes are installed only if the area where the house is built has sufficient amount of wind.There are many advantages of building house passively. The apostrophize of electricity is very low which is about 100 a year. Also, it is eco-friendly because it uses less electricity and that lead to less consumption of petroleum product, nature gas, coal and wood. These products release a lot Carbon Dioxide (CO2) that pollute the air which leads to global warming. In addition, it improved the sustainability of the house. Furtherm ore, it helps people who have allergies by reducing their symptoms. It is reduced because the air ventilation system cleans the air from dust are pollution. However, there is one disadvantage of passive housing that is air tightness, so without an efficient air ventilation system that keep the air clean and preserve an minute humidity percentage in the house.ConclusionTo summarize, sustainable architecture is the way of building without harming the environment. There are many ways of sustainable architecture, and one of them is passive housing. It has one key principle which is minimizing the energy lost from the house. Passive housing is new trend which started in 1988. The standards of passive housing are set by Professors Bo Adamson and Dr. Wolfgang Feist. The standards of passive housing have two main ideas which are the orientation of the building and the construction material. The cost of passive housing is higher than a normal house by 5-15%. Eco friendly and cost efficiency are advantages of passive housing, but air tightness is a disadvantage.