The Application And Research On Constructed Wetland

In ancient time, cave building is the initial way of human/mankind inhabitancy. Today, underground space has been more and more significant, more and more major countries have pay more attention to this new form of nation's land resources. Development and utilization of underground space has become a world trend. In search of the living spaces, underground spaces provides the solution and is a tactic of increasing population, land shortage, environmental pollution, traffic congestion and other crises.In reality, underground spaces project has reach a considerable scale in countries like Canada, Japan , us, France, and Sweden, as well as other countries. In recent year, develop of underground space has also became a major part of social and economical construction issues in lots of developing countries. Obviously, the city centre development has been saturated. It is very difficult to increase anymore land area for further commercial development. On the same time, due to the historical protection, development of underground space for commercial use is the only inevitable choice.The advantages and characteristic of the underground commercial spaces and the actual project's gain and loss is going to states out in this text/writing. At the same time I will also make a deep/thorough discussion on the initiating of development of the underground commercial project. How to gain advantages and avoide disadvantage, how to provide a better environment for underground commercial spaces under the condition of basic environmental standard. How to overcome comfort the uneasiness of the people's psychological problem on underground commercial spaces. On the other hand, combination of landscape design's point of view theory and method, How to suit/smooth/sooth the people's psychological need and adopt people's behavior is also Make commercial space apt direction that take place lose problem , this text probe into identification system of underground space thoroughly in situ, have put forward corresponding suggestion and countermeasure.Make commercial space apt direction that take place lose problem , this text probe into identification system of underground space thoroughly in situ, have put forward...