The Curtain and the Wall: A Modern Journey Along Europe's Cold War Border

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A curtain wall is a defensive wall between two fortified towers or bastions of a castle, fortress, [1] or town. [2] Ancient fortifications [ edit ] Dead load is defined as the weight of structural elements and the permanent features on the structure. [5] In the case of curtain walls, this load is made up of the weight of the mullions, anchors and other structural components of the curtain wall, as well as the weight of the infill material. Additional dead loads imposed on the curtain wall may include sunshades or signage attached to the curtain wall. Minimum Design Loads for Buildings and Other Structures," American Society of Civil Engineers, 2005; Chapter 7

The Curtain and the Wall by Timothy Phillips | Waterstones

Wind load is a normal force acting on the building as the result of wind blowing on the building. [6] Wind pressure is resisted by the curtain wall system since it envelops and protects the building. Wind loads vary greatly throughout the world, with the largest wind loads being near the coast in hurricane-prone regions. For each project location, building codes specify the required design wind loads. Often, a wind tunnel study is performed on large or unusually-shaped buildings. A scale model of the building and the surrounding vicinity is built and placed in a wind tunnel to determine the wind pressures acting on the structure in question. These studies take into account vortex shedding around corners and the effects of surrounding topography and buildings. Thermal conductivity of the curtain wall system is important because of heat loss through the wall, which affects the heating and cooling costs of the building. On a poorly performing curtain wall, condensation may form on the interior of the mullions. This could cause damage to adjacent interior trim and walls. be conducted to determine resistance to water penetration, including joints and interfaces which are intended to be permanently closed and watertight

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Omni San Diego Hotel offers breathtaking Bay views through Wausau's curtainwall", Wausau Press Releases, Retrieved 2 October 2015

The Curtain and the Wall by Timothy Phillips: seeing the Cold

This function is more of an environment concern to reduce the emission of carbon dioxide due to rate of heat loss or gain within the external and internal environment. The beautiful, modernist Alvar Aalto library, built in the 1930s in what was then part of Finland, and now is in Russian Vyborg Dan Snow and Alice Loxton Why History Remains a Big Hit Sheldonian Theatre 10:00am Fri 31 Friday, 31 March 2023 See this eventChoosing the best facade for your building is not an easy task, since there’s a lot to be considered. You have to think about the costs, the resistance, the maintenance, the durability and also about the aesthetics. The outer side of your building can be used to translate how your brand or your customers want to be perceived. Falling glass can endanger pedestrians, firefighters and firehoses below. An example of this is the 1988 First Interstate Tower fire in Los Angeles, California. The fire leapfrogged up the tower by shattering the glass and then consuming the aluminum framing holding the glass. [13] Aluminum's melting temperature is 660°C, whereas building fires can reach 1,100°C. The melting point of aluminum is typically reached within minutes of the start of a fire.

The Curtain and the Wall by Timothy Phillips | Book review

A curtain wall is an exterior covering of a building in which the outer walls are non-structural, instead serving to protect the interior of the building from the elements. Because the curtain wall facade carries no structural load beyond its own dead load weight, it can be made of lightweight materials. The wall transfers lateral wind loads upon it to the main building structure through connections at floors or columns of the building.BSD-006: Can Highly Glazed Building Façades Be Green?". Building Science Corporation . Retrieved 9 November 2022. Margot Robbie stars as the eponymous fashion doll in this live-action adventure directed by Greta... Minimum Design Loads for Buildings and Other Structures," American Society of Civil Engineers, 2005; Chapter 6

The Curtain and the Wall | Timothy Phillips | London Review

Italian Dinner Celebrating the Programme of Italian Literature and Culture SOLD OUT Exeter College: Hall 7:15pm Fri 31 Friday, 31 March 2023 See this eventA fascinating, excellent history of a landscape that seemingly appeared overnight and was thought to last for centuries, that instead has reverted to more localized concerns. Portions of the Iron Wall remain, as Phillips notes there were many more than just the one well known Berlin Wall. With the fall of the Berlin Wall, it seemed that the old divisions between East and West had been consigned to history. Evidence for curtain walls or a series of walls surrounding a town or fortress can be found in the historical sources from Assyria and Egypt. Some notable examples are ancient Tel Lachish in Israel and Buhen in Egypt. Curtain walls were built across Europe during the Roman Empire; the early 5th century Theodosian Walls of Constantinople influenced the builders of medieval castles many centuries later. [3] Curtain wall castles [ edit ] The 12th-century curtain wall of the Château de Fougères in Brittany in northern France, showing the battlements, arrowslits and overhanging machicolations.