Los espacios mineros abandonados. El caso de la Comunidad de Madrid

La Comunidad de Madrid ha tenido un pasado minero importante que ha dejado su vestigio en el territorio. Actualmente la explotación de minerales no metálicos y de rocas industriales y ornamentales continúa, pero no así la de la minería metálica que en el pasado fue abundante. Hoy en día todas estas minas están abandonadas, dando lugar a zonas degradadas con un elevado riesgo para la seguridad de las personas y de los animales terrestres que habitan por sus inmediaciones, y necesitan ser intervenidas atendiendo, además, a su integración o recuperación ecológica y paisajística en el territorio. El principal propósito de esta tesis es conocer la situación actual que presentan las minas abandonadas de metales y proponer unos modelos de actuación para la rehabilitación e integración de los espacios mineros abandonados de la Comunidad de Madrid, cuya ventaja también estriba en su posible extrapolación a otras aéreas de gestión con una problemática similar. Partiendo de una selección de cincuenta y siete minas de interior metálicas abandonadas, se ha hecho un diagnostico en función de su seguridad (riesgo), interés cultural, arqueológico e histórico y por su afección a espacios protegidos, resultando que en todas, excepto en tres de ellas, es preciso llevar a cabo medidas protectoras y de restauración e integración en el medio ambiente. El conjunto de minas catalogadas de alto riesgo para la seguridad son veintitrés, y sobre ellas se ha realizado un Análisis Clúster, en el que además de los criterios de gestión formulados: seguridad, protección del patrimonio minero-industrial e integración ecológico-paisajística, se han incorporado otros modificadores como distancia a poblaciones, caminos, pistas y vías pecuarias, y accesibilidad. Con los resultados de este análisis se obtienen una clasificación por grupos de las minas en relación con las características intrínsecas de las explotaciones preseleccionadas y la tipología de problemas que presentan, y a partir de ella se plantean soluciones viables que se concretan en la redacción de una serie de anteproyectos tipo. Una de las principales aportaciones es que se trata de un modelo de inventariocaracterización- actuación extrapolable a otros entornos similares con problemáticas parecidas. Las propuestas de actuación que figuran en los anteproyectos tipo se proponen como medidas aplicables en situaciones similares. La tesis además también incorpora una base de datos georreferenciada que permite la localización de las explotaciones mineras abandonadas, el acceso rápido a sus características y a la propuesta de restauración correspondiente. ABSTRACT The Community of Madrid had an important mining past that left its traces in the territory. Currently the explotation of non-metallic minerals and industrial and ornamental rocks continues, but not so much with the metal deposits that were abundant in the past. Today these mines are abandoned, resulting in degraded areas with a high risk to the safety of nearby people and animals that inhabit its vicinity, and they need to be intervened, by tending to their environment integration or ecological and landscape recovery. The main objective of this thesis is to know the current situation of abandoned metal mines and propose an action model for the rehabilitation and integration of abandoned mining areas of the Community of Madrid, whose advantage also is its possible extrapolation to other management areas with similar problems. From a selection of fifty-seven abandoned metal mines, a diagnosis has been made, based on safety (risk), cultural, archaeological and historical interests and how it can be related to protected areas, resulting that all but three of them need measures of protection, restoration and integration to the environment. The set of mines that are classified as a high security risk are twenty-three, and it has been made on them an Cluster Analysis, as in addition to the management formulated criteria, such as safety, protection of mining and industrial heritage and eco-landscape integration, it has been incorporated other modifying variables, such as distance to populations, roads, tracks and livestock paths, and accessibility. With the results of this analysis, a classification of similar groups of mines in relation with the intrinsic characteristics of the preselected mines and typology problems, and from it a set of viable solutions will be specified, being then drafted on a series of proposals. One of the main contributions of this research is that it consists of an inventorycharacterization- action model, which can be extrapolated to other similar environments with similar problems. The action measures that are contained in the proposals are defined as applicable to similar situations. The thesis also incorporates a geo-referenced database that allows finding the location of abandoned mines, thus giving quick access to its features and its corresponding restoration proposal.

Official proceedings of the convention.

Mode of access: Internet.

West Midlands English:Birmingham and the Black Country

This volume focuses on the closely allied yet differing linguistic varieties of Birmingham and its immediate neighbour to the west, the industrial heartland of the Black Country. Both of these areas rose to economic prominence and success during the Industrial Revolution, and both have suffered economically and socially as a result of post-war industrial decline. The industrial heritage of both areas has meant that tight knit and socially homogeneous individual areas in each region have demonstrated in many respects little linguistic change over time, and have continued to exhibit linguistic features, especially morphological constructions, peculiar to these areas or now restricted to these areas. At the same time, immigration from other areas of the British Isles over time, from Commonwealth countries and later from EU member states, together with increased social mobility, have meant that newly developing structures and more widespread UK linguistic phenomena have spread into these varieties. This volume provides a clear description of the structure of the linguistic varieties spoken in the two areas. Following the structure of the Dialects of English volumes, it provides: •A comprehensive overview of the phonological, grammatical and lexical structure of both varieties, as well as similarities between the two varieties and distinguishing features •Thorough discussion of the historical and social factors behind the development of the varieties and the stigma attached to these varieties •Discussion of the unusual situation of the Black Country as an area undefined in geographical and administrative terms, existing only in the imagination •Examples of the variety from native speakers of differing ethnicities, ages and genders •An annotated bibliography for further consultation

As estações ferroviárias do Triângulo Mineiro e Alto Paranaíba e suas interfaces: história e conservação

The implementation of the railway in Triângulo Mineiro and Alto Paranaíba helped to develop the area and connexion with other states: São Paulo, Goiás and Mato Grosso. The railway used to transport people and goods throughout many train stations in urban and rural areas and some major railroad complexes. There were many factors that led to the decline and abandonment of these properties: governmental policies which were in favour of road transportation and automotive industry, the replacement of the steam locomotive for electric and electric-diesel locomotives, changing part of the railway plan, removal of railways and loss of function of the buildings, extinction of passenger trains, which led the stations to lose its main purpose: people transport. 53% of the stations built inside the study area were demolished and most of them are in rural areas. There are several situations: stations on a precarious conservation state, most of them in the city s rural area, stations being used in urban and rural areas with new uses, stations working with cargo and goods transportation. The stations in Triângulo Mineiro and Alto Paranaíba area in Minas Gerais are the object of this dissertation, wherein the main interest lies on the stations that are in operation, 21 buildings, seeking to verify their conservation state, their agents and role in preserving the train memory. Maps, charts and tables were made for this collection s understanding, having visited the stations that are listed by the cultural heritage and the ones that are in operation with new functions. Field records were made allowing the understanding of these properties in operation. It is observed that only the buildings listing, despite ensuring the non-demolition, does not help on the use and preservation of these stations, because there are some buildings that have this protection level, but are abandoned and in disrepair. The use of these stations by a train company, operating with cargo and goods transportation do not also guarantee the buildings preservation, as they are not treated with any preservation interest, their maintenance are precarious. The using by these companies are various, however, only a few stations have internal spaces dedicated to the railroad memory. Most of the stations did not have preservation projects with architects and specialists participation and the major concern, during maintenance process, is on the building s external part. The stations conservation begins on the local government interest, that preserve these properties, most of them are in urban areas, the major challenge is on their using definition and occupancy, especially in the countryside, wherein the buildings uses must be sustainable, as regards the appreciation and management of this heritage.

Paisagens pós-industriais, uma nova oportunidade de sucesso. Fábrica da Fiação de Tomar

Mestrado em Arquitetura Paisagista - Instituto Superior de Agronomia

Lighthouses as an overlapping boundary between maritime and terrestrial landscapes : how lighthouses served to connect the growing industries of the Keweenaw Peninsula with the world market

Lighthouses are an important part of the industrial heritage of the Keweenaw Peninsula in Michigan. They functioned as an integrated system that facilitated shipping on Lake Superior and supported the growing industry of the Keweenaw Peninsula. For this reason, lighthouses can be considered as an overlapping boundary between the maritime and terrestrial landscapes. As shipping and industry changed, the lighthouse boundary also changed. Changes to the boundary are reflected in the contractors involved in the construction of lighthouses and the decisions they made with the resources, principally building materials and knowledge, which they had at their disposal. The decline of shipping on the Great Lakes due to the increased use of roads and railroads for commerce and transportation and the decline of industry on the Keweenaw due to the decreasing profitability of the mines are reflected in gradual end of lighthouses functioning as a network.

Repensar=Reutilizar. o abandono como oportunidade. Fábrica Robinson: o instante na construção de um tempo provisório

Esta investigação procura mostrar/problematizar programas que questionem a reutilização de lugares, através de uma proposta de projeto provisório de arquitetura, no panorama do Património Industrial, num processo de revitalização. O intuito é procurar modelos/ações que possam responder às transformações, partindo do problema do abandono, dos espaços pós-industriais. O objetivo principal consiste em criar um processo de aproximação à problemática da reutilização cujo processo de elaboração de projeto encontra nas suas formas de produção e operação um discurso que faz a síntese entre prática artística, posição curatorial e arquitetura, na elaboração de um programa para um lugar revitalizando-o. O objeto deste estudo faz parte de uma investigação de pesquisa por projeto e encontra lugar no conjunto arquitetónico da Fábrica Robinson, em Portalegre, cuja apropriação inicial de parte do Convento de S. Francisco dá hoje lugar ao Espaço Robinson. O reconhecimento deste conjunto, como lugar de encontro entre um passado recente e um futuro pendente, marcou a proposta projetual. Proposta de projeto temporário cujo conceito estabelece a viabilidade de apropriação como forma de atuação provisória, subjacente ao ato de reutilizar, criando novos programas de ocupação, promovendo novas ideias e definições de património e assim devolvendo o significado às estruturas industriais vazias. O que preservar e como conservar pode demarcar a importância de salvaguarda deste património e a previsão da sua transmissão para o futuro, fixada pela ideia de preservação. A Fábrica Robinson e a revitalização urbana deste espaço configura, hoje, uma nova oportunidade para estes conjuntos arquitetónicos, e a importância da sua salvaguarda, na valorização do Património Industrial. O trabalho pretende demonstrar a ordem de relação entre programa e lugar no debate interdisciplinar e a hipótese de concretização projetual que preencha um vazio temporalmente suspenso; ABSTRACT: Rethinking = Reuse: The abandonment as opportunity Robinson Factory: The instant in the construction of a provisory time This research aims to show architectural programs that question the reuse of places in the context of industrial heritage, through an architectural design, in a revitalization process. The aim is to look to models / actions that, starting with the abandonment problem, may answer to the post-industrial spaces transformations. The main goal is to create an approximation process to the problem of reuse, whose project design process finds in its production and operations forms a symbiosis between artistic practice, curatioral approach and architecture, in the development of a program to revitalize a place. The object of this study is part of a research project / research by design concerning the architectural complex Fábrica Robinson located in Portalegre, whose original appropriation of part of Convento de S. Francisco is today occupied by Espaço Robinson. The acknowledgment of this complex as a space placed in-between a recent past and a pending future marked the design proposed. A temporary design proposal whose concept establishes the validity of the temporary action, underlying to the act of reuse, creating new occupation programs, promoting new ideas and heritage definitions and thus given back meaning to the empry industrial structures. What to preserve and how to save may mark the importance of safeguarding this heritage and the prediction of its transmission to the future, set by the idea of preservation. The Fábrica Robinson and the urban regeneration of this area sets itself as a new opportunity to safeguard these architectural ensembles and enhance the value of the industrial heritage. This study intend to show the relationship between the program and a vacant place, through a temporary proposal, supported by the interdisciplinary debate and the hypothesis of design implementation that completes a void temporarily suspended.

Histoire et projet dans la valorisation du patrimoine de la soie : Le Filatoio di Caraglio (Coni. Italie) et le Real Filatório de Chacim (Trás-os-Montes, Portugal)

O objetivo deste trabalho é explorar a temática da valorização do patrimônio arquitetónico, herdado pela indústria da seda, baseando-se na história das técnicas, na gestão e na valorização do patrimônio industrial. É a partir do estudo de duas fábricas de seda na Europa: o Filatoio di Caraglio em Itália (data de construção: 1676-1678) e o Real Filatório de Chacim em Portugal (data de construção: 1788) que serão discutidas as estratégias encontradas para a conservação/restauração dos dois casos em questão, com base em suas histórias e contextos atuais. O Filatoio di Caraglio é uma das fábricas de seda mais antigas da Europa tendo como técnica o moinho alia piemontese publicado na Encyclopédie como uma das melhores invenções. No caso do Real Filatório de Chacim, constata-se que a introdução deste moinho por meio de técnicos italianos constituiu uma transferência tecnológica entre os dois países. RÉSUMÉ: L'objective de ce travail est d'explorer la thématique de la mise en valeur du patrimoine architectural hérité de industrie de la soie en se basent sur l'histoire des techniques, la gestion et la valorisation du patrimoine industriei. C'est à partir de l'étude de deux fabriques à soie en Europe: le Filatoio di Caraglio en Italie (date de construction: 1676-1678) et le Real Filatório de Chacim au Portugal (date de construction: 1788) que sont discutées les stratégies employées pour la conservation/restauration de ces deux cas basées sur leur histoire et sur les contextes actuels. Le Filatoio di Caraglio est une des soieries plus anciennes de l'Europe et était caractérisée par une technique du moulin alla piemontese publié dans l'Encyclopédie come une des meilleures inventions. Dans le cas du Real Filatório de Chacim, on constate que l'introduction de ce type de moulin par des techniciens italiens a constitué un transfert technique entre les deux pays. ABSTRACT: The purpose of this research is to examine the enhancement of architectural heritage inherited from the silk industry, focusing on technical history, and the management and valorization of industrial heritage. Conservation/restoration strategies are discussed by analyzing solutions proposed in two European silk mills: The Filatoio di Caraglio, in Italy (date of construction: 1676-1678) and the Real Filatório de Chacim, in Portugal (date of construction: 1788), taking into consideration their histories and current context. While the former is one of the oldest European silk mills, employing the alla piemontese technique, which was praised by the Encyclopédie, the latter was set up by ltalian technicians, establishing a technology transfer between the two countries.

Standard tee rail construction for steam rail road and industrial railway track and switch work.

"Catalogue no. 21."

Computer simulation and modeling in railway applications

An electrified railway system includes complex interconnections and interactions of several subsystems. Computer simulation is the only viable means for system evaluation and analysis. This paper discusses the difficulties and requirements of effective simulation models for this specialized industrial application; and the development of a general-purpose multi-train simulator.

Fiber Bragg Grating sensors for railway systems

Fiber Bragg grating (FBG) sensor technology has been attracting substantial industrial interests for the last decade. FBG sensors have seen increasing acceptance and widespread use for structural sensing and health monitoring applications in composites, civil engineering, aerospace, marine, oil & gas, and smart structures. One transportation system that has been benefitted tremendously from this technology is railways, where it is of the utmost importance to understand the structural and operating conditions of rails as well as that of freight and passenger service cars to ensure safe and reliable operation. Fiberoptic sensors, mostly in the form of FBGs, offer various important characteristics, such as EMI/RFI immunity, multiplexing capability, and very long-range interrogation (up to 230 km between FBGs and measurement unit), over the conventional electrical sensors for the distinctive operational conditions in railways. FBG sensors are unique from other types of fiber-optic sensors as the measured information is wavelength-encoded, which provides self-referencing and renders their signals less susceptible to intensity fluctuations. In addition, FBGs are reflective sensors that can be interrogated from either end, providing redundancy to FBG sensing networks. These two unique features are particularly important for the railway industry where safe and reliable operations are the major concerns. Furthermore, FBGs are very versatile and transducers based on FBGs can be designed to measure a wide range of parameters such as acceleration and inclination. Consequently, a single interrogator can deal with a large number of FBG sensors to measure a multitude of parameters at different locations that spans over a large area.

The national railway of Sarah Island : Richard Flanagan's Gould's Book of Fish

In the latter half of the nineteenth century the railway became an emblem of technological advancement, stood for the improvement and progression of European life, and became a recognizable symbol for the achievements of governments and citizens. The implementation and use of the railway became closely linked with notions of national identity and character. The railway became an identifiable artefact in official history but at the same time it became a part of everyday life. Richard Flanagan’s Gould’s Book of Fish retells the life-story of a fictionalized convict sent to Sarah Island and who paints fish, eventually he metamorphoses into one. It could be thought that a novel set in convict times would have little to do with notions of national identity, technological advancement, and railway travel. However, Richard Flanagan, in this very complex, almost surreal, novel, has used the construction of a fictional national railway as one of the ways to explore Australia's complex relationship with history and space. The novel tells of the plans of a history-loving Commandant and his desire to build a national railway on Sarah Island. This paper explores how Sarah Island becomes a metonym for Australia as a whole and Flanagan's novel takes on a metaphysical dimension as he reveals the struggles that emerge when official history collides with non-official versions. The fabulations of the novel contribute to an historical reconstruction of the spatial/architectural history of the Tasmanian colonial project.

A hybrid constructive heuristic and simulated annealing for railway crew scheduling

Railway crew scheduling problem is the process of allocating train services to the crew duties based on the published train timetable while satisfying operational and contractual requirements. The problem is restricted by many constraints and it belongs to the class of NP-hard. In this paper, we develop a mathematical model for railway crew scheduling with the aim of minimising the number of crew duties by reducing idle transition times. Duties are generated by arranging scheduled trips over a set of duties and sequentially ordering the set of trips within each of duties. The optimisation model includes the time period of relief opportunities within which a train crew can be relieved at any relief point. Existing models and algorithms usually only consider relieving a crew at the beginning of the interval of relief opportunities which may be impractical. This model involves a large number of decision variables and constraints, and therefore a hybrid constructive heuristic with the simulated annealing search algorithm is applied to yield an optimal or near-optimal schedule. The performance of the proposed algorithms is evaluated by applying computational experiments on randomly generated test instances. The results show that the proposed approaches obtain near-optimal solutions in a reasonable computational time for large-sized problems.

Flavian laws, the railway, the newspaper and Loring’s breads

It is abound the research on the formation, rise and failure of the financial and industrial network undertaken by the Loring-Heredia-Larios triangle, bourgeois families who introduced the Industrial Revolution in the south of Andalusia. On the contrary, there are almost nonexistent studies from the perspective of the mentality that sustained their business, social and ethical model in the algid decades of their action (1850-1860). In this paper we propose some hypotheses about the ideological structures of bourgeois group and point out some keys, clues and signs for a future reconstruction of this kind, which so far has not been incardinated that early and failed malaguenan industrial revolution in streams thinking of that time.