The re-urbanization of the city center of Manaus , Brazil - Facing the challenges of informal settlements

Illegal occupation of urban land in Brazil is a widespread phenomenon. Slum dwellers are excluded from the attributes of urban citizenship although they provide the labor force required by low productivity urban services needed by cities. Illegal settlements generate multiple problems for the rest of the city . Its solution is of key relevance to the city in general but also provide an opportunity for the social and economic advancement of slum dwellers. The programs required to attain these results are complex and difficult to implement underscoring the challenges countries will face to attain the Millennium Development Goals of reducing the population living in slums.

POST-MIDDENISM: DEPOSITIONAL HISTORIES ON LATER BRONZE AGE SETTLEMENTS AT BROOM, BEDFORDSHIRE

This paper considers recent discussions of 'deliberate', 'formal', 'placed', 'special', 'structured', or 'token' deposits on later prehistoric settlements in Britain. It argues that while these concepts have certainly been very important in raising and forefronting the interpretative possibilities that depositional practices might offer, the idea of structured deposition has, at times, been adopted and applied somewhat simplistically. In such instances, exploration of the potential complexity and interpretative scope of depositional histories on later prehistoric settlements has been substantially curtailed. Current understandings of depositional practices involving pottery and burnt human bone are examined, and alternative interpretations offered, through a case study of the evidence recovered from a series of later Bronze Age settlements at Broom Quarry, Bedfordshire.

Cartel deterrence and settlements: the Brazilian experience

Settlements are an important part of a program of cartel deterrence, particularly when the likelihood of conviction and the litigation costs are higher. This type of negotiated procedure to reach finality is in essence complementary to the fully adversarial procedures associated to the trial by the administrative or judicial courts, and to other investigative instruments, such as the leniency agreement. The Brazilian experience provides some insights about the different models of direct settlement in cartel cases and the complex interaction among settlements, leniency agreements, and trial outcome. First, there is leeway for the complementary models of settlements, the first oriented mainly to increasing the likelihood of detection, and the second oriented to saving social costs of litigation. Second, the concern with the preservation of the demand for leniency agreements led the competition authority to restrict the use of settlements, which are effectively designed for the defendants that are likely guilty and give higher value to finality. The recent experience illustrates that the current settlement policy has not caused any adverse effect on leniency agreements, while reducing litigation costs and granting finality in some cases.

Method for estimating railroad track settlements due to dynamic traffic loads

This paper is the result of real-scale physical modeling study designed to simulate the load-deformation characteristics of railroad foundation systems that include the railroad ties, the ballast, and the sub-base layers of a railroad embankment. The study presents comparisons of the application of dynamic loads of 100kN on the rails, and the resulting deformations during a 500,000 cycle testing period for three rail support systems; wood, concrete and steel. The results show that the deformation curve has an exponential shape, with the larger portion of the deformation occurring during the first 50,000 load cycles followed by a tendency to stabilize between 100,000 to 500,000 cycles. These results indicate that the critical phase of deformations of a new railroad is within the first 50,000 cycles of loading, and after that, it slowly attenuates as it approaches a stable value. The paper also presents empirically derived formulations for the estimation of the deformations of the rail supports as a result of rail traffic.

A territorial perspective: towards the consolidation of human settlements in Latin America and the Caribbean

Includes bibliography

Sustainable human settlements development in Latin America and the Caribbean

Includes bibliography

Urban consensus: contributions from the Latin American and the Caribbean Regional Plan of Action on Human Settlements

Includes bibliography

Sustainable development of human settlements: achievements and challenges in housing and urban policy in Latin America and the Caribbean

Includes bibliography

Indigenous peoples and urban settlements: spatial distribution, internal migration and living conditions

Includes bibliography

Actividades de la CEPAL en materia de asentamientos humanos en América Latina = ECLA activities in the field of human settlements in Latin America

Analiza las politicas y principales caracteristicas del proceso de los asentamientos humanos en America Latina. Informa sobre reuniones, documentos y actividades de asistencia tecnica realizados por la Comision en relacion al tema, asi como el programa regional para el bienio 1986-1987.

Formación y capacitación en materia de asentamientos humanos: análisis de la situación actual y propuestas para un programa de acción regional = Training in the field of human settlements: analysis of the present situation and proposals for a regional programme of action

Incluye Bibliografía