This book focuses on the urban wind environment of urban center district. Through urban spatial morphology and urban space units it provides in-depth evaluation and research on the correlation between urban spatial morphology indicator and urban wind environment. Based on urban spatial morphology indicators, such as building density, FAR, average building height and wind environment parameter, it conducts quantitative analysis and statistic evaluation to acquire the influence relationship between urban planning indicators and wind speed. In addition, based on the 13 typical urban morphology units it also analyses the different situation of wind environment. Finally it provides the optimized strategies on urban planning, architecture and landscape. It intertwines the quantitative research between wind environment and urban morphology through in-depth analysis and urban microclimate simulation. It makes a valuable contribution for the research on urban environment and urban morphology.

A New York Times Notable Book of the Year Winner of the Mountains and Plains Book Seller's Association Award "Sprawling in scope. . . . Mr. Egan uses the past powerfully to explain and give dimension to the present." --The New York Times "Fine reportage . . . honed and polished until it reads more like literature than journalism." --Los Angeles Times "They have tried to tame it, shave it, fence it, cut it, dam it, drain it, nuke it, poison it, pave it, and subdivide it," writes Timothy Egan of the West; still, "this region's hold on the American character has never seemed stronger." In this colorful and revealing journey through the eleven states west of the 100th meridian, Egan, a third-generation westerner, evokes a lovely and troubled country where land is religion and the holy war between preservers and possessors never ends. Egan leads us on an unconventional, freewheeling tour: from America's oldest continuously inhabited community, the Ancoma Pueblo in New Mexico, to the high kitsch of Lake Havasu City, Arizona, where London Bridge has been painstakingly rebuilt stone by stone; from the fragile beauty of Idaho's Bitterroot Range to the gross excess of Las Vegas, a city built as though in defiance of its arid environment. In a unique blend of travel writing, historical reflection, and passionate polemic, Egan has produced a moving study of the West: how it became what it is, and where it is going. "The writing is simply wonderful. From the opening paragraph, Egan seduces the reader. . . . Entertaining, thought provoking." --The Arizona Daily Star Weekly "A western breeziness and love of open spaces shines through Lasso the Wind. . . . The writing is simple and evocative." --The Economist

Includes the Proceedings of the Royal geographical society, formerly pub. separately.

This second volume in the Technologies of Architecture series – the only series of books tuned to the architectural technology syllabus – explores the environmental influences on building design. Looking particularly at sustainable building, a holistic view is taken, so that the influence of any one set of choices on other areas – such as the trade-off of daylighting against thermal insulation, or the balance needed between heating and ventilation – are not overlooked. The authors discuss available technologies for establishing a suitable microclimate within buildings, for managing the transmission of sound and for minimizing the exploitation of scarce energy and of other resources. Using the perspective of a designer who needs a sound scientific basis for arriving at the optimum outcome, this valuably informative volume is ideal for architectural technology students, as well as first and second year architecture students.

Two suns govern life on the desert world Barrûn: violent Yukhara, which burns down mercilessly and makes the desert brutal and violent, and gentle Gajhavita, which restores the balance of life. Like the suns, those who live in the desert are violent and kind, searching for balance between the two extremes. A boy must find his true purpose and destiny in the desert he was born in, which leads him on a journey of discovery during which he encounters six alien races. To unlock the mystery of why the Six came to the desert, he must solve the riddles left by the ancients and finds that his own origin is a part of the mystery of the riddles.