It is a general fact that almost every building is restrained until a certain degree. For absorbing the thermal expansion and contracting construction materials, expansion joints are used. An example of this strain is the expansion of building materials in hot weather and their contraction when it is cold. According to the magnitude of temperature change, thermal stresses vary. High stress on the building can be resulted by large temperature variations which must be addressed during the design phase. Certain criteria which are highly likely to be fulfilled by expansion joints - High load-carrying capacity. Leak prevention by water-tightness in the joint and its connection at every side. Suitability for pedestrian traffic. Aggressive substance resistance. Reduced vibrations in delicate goods facilities. Should be pleasing to the eye. Application of expansion joints Shopping Malls The visitors and customers of the mall shall not be bothered by the mundane structural details. A wide
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