In general, a well-designedcurtain wall systemhas five key elements to be taken into account: safety, quality, cost, aesthetics, and constructability. Furthermore, all of these elements are very much linked with each other to achieve the desired outcome. In addition, glazing and profiles are the two major key elements of curtain wall system. And also we should not underestimate the importance of other elements like gaskets or fixing accessories, for the correct design of these elements is truly a key part of assuring the required performance of the whole system. Gaskets are in great part for the air and water tightness of the curtain wall. Meanwhile, the design of the curtain wall brackets is of key importance to avoid installation issues, and brackets design should be able to accommodate the construction tolerances and the differential movements.
Key Characteristics of a Well-Designed Curtain Wall
Just as the metaphor of ‘shopping for a winter jacket’ defines acurtain wall facade, what is in your mind when you need to buy a jacket for hiking in the snow? First of all, the building facade must keep you warm (thermal performance); fit your body so you can move freely (allow movement); not make you feel sweaty (breathable but not air leaking); be scratchable (structural safety and durability); not burn when you are closed to a campfire (non-combustible); as well as look nice and meet your style (aesthetic). Furthermore,“True to the motto ‘form follows function, a well-designed curtain wall is only as good as its functions. A well-designed curtain wall system can ensure that we are protected from weather, noise, and other external factors. A well-designedcurtain wall buildingis not only important for our comfort, but it is also equally responsible for the heating and cooling loads we spend and the overall energy consumption. In addition, a well-designed curtain wall system tends to be pre-tested. In most cases, people tend to split a well-designed envelope into two stages: design phase and installation. A well-designed envelope should be the understanding and incorporating assembly and installation processes on and off-site between different trades.
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Post time: Jul-20-2023
