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Seen by:Picaresque picturesque or decoy decay
Dudley Zoo by Tecton and Berthold Lubetkin
On Tuesday 25 November 1947 Nikolaus Pevsner gave a lecture before the Royal Institute of British Architects on the... more
On Tuesday 25 November 1947 Nikolaus Pevsner gave a lecture before the Royal Institute of British Architects on the Picturesque in Architecture. He included such a variety of buildings that John Summerson, during the subsequent discussion, proposed the word picturesque could be omitted. He thought the word had a hopelessly imprecise meaning’. Pevsner’s picturesque architecture was simply architecture.
Picturesque is an ambiguous term. It is part of the vocabulary of English Romantic painting. In architecture it refers to abandoned ruins, purpose built ruins, flamboyant garden follies, and the new urban leisure pursuit – urbexing (the art of exploring derelict buildings). John Piper believed that an appreciation of the picturesque is not only a sophisticated pleasure, but a matter of public importance. It symbolizes man’s relation to nature. It also inspires us to reflect upon the subjects of order and control. It is a representation of freedom. It provides us with aesthetic delight and intellectual
excitement.
It is my contention that the picturesque and Modernism have a lot in common. Both derived from painting; they exploit the representations of purely abstract concepts. Both are poetic theories. They claim to be rational, but – when carefully assessed – they seem absurd.
I will speculate about different ways of seeing and understanding of the picturesque and Modernist buildings in a landscape settings; Lubetkin’s zoos. The multiple narratives will be inspired by picturesque-related concepts from outside of art and architectural domain such as Darwin’s Thinking Path and the Savannah Principle.
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Seen by:Multiscale failure modelling of concrete: micromechanical modelling, discontinuous homogenization and parallel computations
Computer Methods for Applied Mechanics and Engineering, Volumes 201-204, 1 January 2012, Pages 139-156.
A multiscale failure model for conrete materials is proposed. At the microscale, the mechanical behaviour of hardening... more A multiscale failure model for conrete materials is proposed. At the microscale, the mechanical behaviour of hardening cement paste is studied by a numerical framework that combines a cement hydration code and a finite element program. Macroscopic failure of the material is represented by cohesive cracks of which behaviour is determined during the simulaion based on nested finite element computations realized on microscopic samples. To accelerate the performance of heavy multiscale computations, a parallel implementation is presented. Numerical examples are given to demonstrate the capabilities of the proposed framework.
