High Towers and Strong Places


Book Description

High Towers and Strong Places: A Political History of Middle-earth surveys Tolkien's world from Beleriand to Barad-dûr and Utumno to Umbar, and from the First to the early Fourth Age. It examines not just types of political systems, but cultural differences, international relations and why there were so many wars over 7000 years of Middle-earth's history. (How those conflicts were waged will be covered in the successor volume, Bright Swords and Glorious Warriors: A Military History of Middle-earth.) If you've ever wondered how Sauron controlled his Orcs, what Gondor owed Númenor, the way the Shire was governed or why Dwarves and Elves didn't get along-this is the book for you.




Views from on High


Book Description




High Television Towers


Book Description

Committee Serial No. 89-2. Considers H.J. Res. 261, to deny FCC licenses to radio or television stations using a tower more than 2,000 feet high.




The Towers of Trebizond


Book Description

Serio-comic novel about English eccentrics who travel in Turkey.




Vertical Profiles of Wind Speeds from Measurements of High Towers


Book Description

The paper considers profiles of wind velocities in the boundary layer computed from measurements of high towers in West Germany, England, Australia, the United States (Cedar Hill, Texas), Japan, and the USSR.




To Reach the Clouds


Book Description

In 1974, 100,000 people on the ground watched 24-year-old high wire artist Petit make eight crossings between the World Trade Towers. In this visually and verbally stunning book, Petit tells for the first time the story of his walk, from conception and clandestine planning to the performance and its aftermath. 140 illustrations.




Petronas Twin Towers


Book Description

In a world with Jumbo jets, microchips and artifical hearts, architecture had appeared to have lost its wonder, but with the building of the Petronas Towers in Kuala Lumpur, now the tallest buildings on earth, this has changed and their construction has rightly restored architecture as a world wonder. It is not just because the towers are the tallest that they can make this claim. Their design by Cesar Pelli also reflects a melding of East and West. The towers embody the great spirit born of the American mid-West and now found all over the world. They also reflect the latest technology in making tall buildings, with modern materials such as stainless steel cladding which makes their spires glisten on the horizon. The design of the Petronas Towers began with an international design competition. In June 1991, eight firms were invited to participate. The architects were asked to providee a general plan for the Kuala Lumpur City Centre and a more detailed design for two towers to be occupied by Petronas, the national petroleum company of Malaysia. The Petronas Towers were expected to define a gateway, "a place that people can identify as unique to Kuala Lumpur and Malaysia." It was never discussed that the towers should become the tallest buildings in the world, only that they be beautiful.




Multi-purpose High-rise Towers and Tall Buildings


Book Description

Interest continues to develop in the design and construction of high-rise towers and tall buildings, structures with heights ranging from 75m to 500m and even more. This volume presents the papers from the third in a series of international conferences on the subject, organised by the International Federation of High-rise Structures. The papers hav




Combinatorics and Reasoning


Book Description

Combinatorics and Reasoning: Representing, Justifying and Building Isomorphisms is based on the accomplishments of a cohort group of learners from first grade through high school and beyond, concentrating on their work on a set of combinatorics tasks. By studying these students, the editors gain insight into the foundations of proof building, the tools and environments necessary to make connections, activities to extend and generalize combinatoric learning, and even explore implications of this learning on the undergraduate level. This volume underscores the power of attending to basic ideas in building arguments; it shows the importance of providing opportunities for the co-construction of knowledge by groups of learners; and it demonstrates the value of careful construction of appropriate tasks. Moreover, it documents how reasoning that takes the form of proof evolves with young children and discusses the conditions for supporting student reasoning.




An Annotated Listing-tall Towers Instrumented for Wind Observations


Book Description

Research on vertically integrated boundary-layer winds applicable in Air Force paradrop operations required wind and temperature data taken on tall (higher than 250 ft) instrumented towers. The report represents findings from a search for such data. It provides an annotated listing of tall towers from which winds have been measured. The annotation consists of the following items when known: sensors used and their height; time periods over which measurements are averaged; data collection periods, format, and availability; other parameters concurrently measured on the tower; other boundary layer observations concurrently taken within a radius of about 20 mi; a listing of some studies using the data; and other pertinent information. (Author).