Welcome, Guest. Please login or register.


Autor Tema: What are the advantages of building curtain wall?  (Leído 498 veces)


  • Oveja berserker
  • Mensajes: 3
What are the advantages of building curtain wall?
« en: 13 de Septiembre de 2018, 07:40:57 am »

The building curtain wall is promoting rapidly in China pertaining to 20 years. Now China has become the world's largest curtain wall market with the largest number of curtain walls on earth. More than 3, 000 drape wall professional companies, construction of about 15 million square meters of curtain wall etc .. The development is amazing along with the situation is spectacular. While in the field of architecture, the curtain wall is actually raging, sweeping across China, including the interior from the building. The great advancement and trend of creating curtain wall in China's construction is a major achievement of reform and opening up and a major leap in constructing wall technology. Where we have a building, there is your curtain wall, the place is not divided between the north and also the south, the building is just not divided into high in addition to low size, and the outer guardian from the seventy-eight is the curtain wall!
Should the curtain wall in development possibly be denied?
Development is to be able to negate the deficiencies, and the affirmation-negative-negative negation is your spiraling upward movement connected with development. After a large development practice, do you would like to rationally analyze and think about everything that has by now happened, deepen your knowing, understand it more profoundly, and feel it? It has an internal contradiction and struggle inside the forward and forward development of the building curtain wall, and our understanding of the curtain wall also needs to move and develop. Do we understand the development of the building curtain wall structure? Can you understand sort? Can you master this kind of development law, and this internal contradiction can then promote the introduction of the curtain wall? After the twenty-year development of the actual building curtain wall, how many theoretical understandings have we accumulated? I feel our understanding is still lagging behind the practice in the curtain wall.
After 20 many development, what is this curtain wall? What is a difference between a Laminated Glass suppliers curtain wall and also a window? Why do you intend to be a curtain wall instead of a window? Where is the curtain wall better than the window? These problems look naive, but this could be the initial problem, and we're back to the starting place of things. I are not aware of how the architect thinks about these problems. There are lots of main reasons: First, certain requirements for the appearance on the building facade are not the same as those of the classic window, and the outer perimeter of the large area is expected. Or a surface. And the requirements of architectural illumination, requiring a larger window to wall ratio and permeability. The third will be simplification and industrialization of high-rise, super-tall buildings or large-scale buildings in building installation and construction, additionally improving and improving construction efficiency and speed. This is why, the transformation from eye-port to curtain wall is brought about, thus the establishment of the series of new devices for structure, construction, process and performance with the curtain wall. What needs to be discussed here is the fundamental and essential difference between the window along with the curtain wall. Structurally, the curtain wall is often a continuous peripheral protection system which is suspended outside the key structure, and the window may be a discontinuous external protection system that supports the chief structure. From the several contradictions of suspension as well as support, outside and included in the main structure, continuous along with discontinuous, the difference involving window and curtain wall is obvious and simple to distinguish. When the facade of your building is not required or worthy of continuous, large, and transparent, it is not essential to engage in a glass curtain wall. Therefore, the best self-reflection of the building curtain wall could be to use the window as a possible opponent. As a comparability, it is also vital and necessary. It is incredibly likely that the building exterior protection may also form a window, a curtain wall, a windowpane or a curtain wall structure, a window and some sort of curtain wall. The a couple are contradictory, mutually promoted and mutually promoted. I don't agree which the specific features of the building are all a new curtain wall. It is reasonable to pick the right one that may be worthwhile. Diversification is the nature in the world. The window building envelope protection system is actually a composite structure and a new combined structure. In non-lighting areas, such as vertical screen partitions, lateral window sills, and many others.,as well as metal materials for window frames and sashes. The daylighting element is glass. In the non-lighting a part of the structure of the particular force, heat insulation, efficiency, waterproof, sound insulation, shoot protection, energy saving, and so forth.,generally better than this glass curtain wall and low priced. As the window-to-wall percentage is enlarged, the proportion of daylighting to non-lighting location is increased. From the window to the large-area window to the actual curtain wall, the lighting part and the weakened non-lighting part will be added, and the necessary technical measures needs to be taken to improve the actual function..For example, windowpane walls, window sills with regard to aerated concrete blocks or maybe strips, the heat transfer coefficient is 0. 2, while the single-coated glass K value should be only 5. 9W / m2K, hollow magnifying glaas is 2. 5, low-radiation (10W-E) hollow The glass is merely up to 2. 0. The non-lighting aluminum padding cotton K value could be reduced but the cost is increased a lot. From this point of view, the overall price ratio with the external window system (input-output ratio) should be reasonable compared to the curtain wall. Not all building envelope systems create a savings fund curtain wall system being advanced and reasonable. This is only the second topic of self-denial with the building curtain wall. The cost performance is used because evaluation parameter, and the functional design requirements have to reach the same levels. The curtain wall plus the window are placed on the same comparison line with the building peripheral protection system while doing so. It is reasonable to be able to compare and select both. Unless there are different style requirements on the facade of the building, it is yet another topic.
The decorative layer on the exterior wall of this building has various types, such as spray fresh paint, art concrete, and composite brick. A metal registration, stone board and fiber composite board will also be a main form. Will be difference between exterior wall structure decoration and building curtain wall? In addition to the concrete wall, brick masonry, aerated tangible block wall surface, plus a layer of decorative function with the board, belong to the particular curtain wall? The drape wall system contains construction, function and decoration. What sort of curtain wall is that simple decorative function? Is it still important to follow the rules in the curtain wall specification for this kind of curtain wall to execute this system? Therefore, the curtain wall along with the exterior wall decorative panel really should be distinguished, and the latter really should be a negation of the actual curtain wall. Such decorative wall panels are often non-transparent and non-lighting, and their stress say and functional requirements will also be quite different from those commonly known as curtain walls. From the actual above, the relationship involving windows and curtain rooms, decorative wall panels and curtain walls should be discussed and should not necessarily be confused. When certain requirements of the main body belonging to the building are enlarged windows, which are decorative china of peripherals, the nature and definition of the curtain wall should become negated.
Any kind of developing thing is not really perfect, has its advantages and weaknesses, and has its positives and negatives. Only through self-denial, self-dissection, conquering shortcomings, and cultivating strengths along with avoiding shortcomings can progress be made to be able to develop in competition. Any kind of exterior wall technology isn't suitable for all buildings. It must be adaptable to local conditions, suited to engineering, and suitable pertaining to investment. Therefore, the proposition of self-denial on the building curtain wall is just not to completely negate that curtain wall, but to retreat in order to advance, jump, and that will abandon for development along with advancement. When the market is complete with peripheral guards of numerous famous curtain walls, when relying on unreasonable low prices, diminished grades, and sacrificial features to compete for advancement, sober professionals should rationally doubt and come up with a denial. Finding contradictions, facing about contradictions, and resolving contradictions is also the breakthroughs in progress. Simplify accomplishing this, remove redundant sections, and also negate non-essential additions. When accumulating some initial perceptual knowledge, carry out an adverse clean-up, include affirmation within negation, abandon inertia inside affirmation, and form the latest negative cycle of affirmative-negative-negative, whic.