This practical guide describes the stage-by-stage development of a method for predicting the penetration rate (PR) and the advance rate (AR) for tunnel boring machines based on an expanded version of the Q-value, QTBM. The author analyzes 145 TBM tunnels that total 1,000km in length. He then develops simple formulae to estimate PR and AR from the QTBM value and to back-calculate QTBM from performance data. The book quantitatively explains actual advance rates as high as five m/hr for one day or as low as 0.005 m/hr for several months. It also covers logging methods, empirical TBM tunnel support design, and numerical verification of support.
From the queasy zooms in Alfred Hitchcock’s Vertigo to the avant-garde mystery of Michael Snow’s Wavelength, from the excitement of televised baseball to the drama of the political convention, the zoom shot is instantly recognizable and highly controversial. In The Zoom, Nick Hall traces the century-spanning history of the zoom lens in American film and television. From late 1920s silent features to the psychedelic experiments of the 1960s and beyond, the book describes how inventors battled to provide film and television studios with practical zoom lenses, and how cinematographers clashed over the right ways to use the new zooms. Hall demonstrates how the zoom brought life and energy to cinema decades before the zoom boom of the 1970s and reveals how the zoom continues to play a vital and often overlooked role in the production of contemporary film and television.
A fascinating, complex dual biography of Hollywood's most dazzling—and famous—brothers, and a dark, riveting portrait of competition, love, and enmity that ultimately undid them both. One most famous for having written Citizen Kane (with Orson Welles, as most recently portrayed in David Fincher's acclaimed Netflix film, Mank); the other, All About Eve; one, who only wrote screenplays but believed himself to be a serious playwright, slowly dying of alcoholism and disappointment; the other, a four-time Academy Award-winning director, auteur, sorcerer, and seducer of leading ladies, one of Hollywood's most literate and intelligent filmmakers. Herman Mankiewicz brought us the Marx Brothers' Monkey Business, Horse Feathers, Duck Soup, W. C. Fields's Million Dollar Legs, wrote screenplays for Dinner at Eight, Pride of the Yankees, cowrote Citizen Kane (Pauline Kael proclaimed that the script was mostly Herman's), and eighty-nine others . . . Talented, witty (Alexander Woollcott thought him "the funniest man who ever lived,"), huge-hearted, wildly immature, a figure of renown and success. Herman went to Hollywood in 1926, was almost immediately successful (his telegram to Hecht back east: "MILLIONS ARE TO BE GRABBED OUT HERE AND YOUR ONLY COMPETITION IS IDIOTS. DON'T LET THIS GET AROUND."), becoming one of the highest-paid screenwriters in Hollywood . . . Joe, eleven years younger, focused, organized, a disciplined writer, with a far more distinguished career, surpassing his worshipped older brother . . . producing The Philadelphia Story, writing and directing A Letter to Three Wives and All About Eve, both of which won him Oscars for writing and directing (All About Eve received a record fourteen Oscar nominations), before seeing his career upended by the spectacular fiasco of Cleopatra . . . In this large, moving portrait, meticulously woven together by the grandson of Herman, great-nephew of Joe, we see the lives of these two men--their dreams and desires, their fears and feuds, struggling to free themselves from their dark past; and the driving forces that kept them bound to a system they loved and hated.
It is widely acknowledged that there is an urgent need to transform our housing stock to a better energy performance level. However, improving energy performance should not result in a negative impact on the health, wellbeing and the comfort of building occupants. There are many energy-neutral features that can be incorporated at small or zero cost which have a positive effect on wellbeing. This book aims to outline and discuss these aspects of building design. The issue of health and wellbeing has already entered into design advice for the workplace, where productivity and absenteeism are often used as indicators. This book concentrates on residential buildings, notably mass housing and affordable strategies, for which new, more socially and health-oriented indicators are being developed. Provides practical design guidance based on scientific evidence Explores both physical and psychological wellbeing Focuses on the home and immediate domestic environment Structured in an accessible way for architects and designers.
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