In-situ strength assessment of concrete - The European Concrete Frame Building Project (Reprinted from Non-Destructive Testing Civil Engineering, April, pg 583-592, 2000)

A full-scale seven-storey in-situ advanced reinforced concrete building frame was constructed in the Building Research Establishment's Cardington laboratory encompassing a range of different concrete mixes and construction techniques. This provided an opportunity to use in-situ non-destructive test methods, namely Lok and CAPO tests, on a systematic basis during the construction of the building. They were used in conjunction with both standard and temperature-matched cube specimens to assess their practicality and their individual capabilities under field conditions. Results have been analysed and presented to enable comparisons of the performance of the individual test methods employed.

Reviewing the European North/South Divide under the Prism of Beck’s ‘Risk society’ Thesis

Reviewing the European North/South Divide under the Prism of Beck’s ‘Risk society’ Thesis
Southern European political cultures have been viewed as extremely disadvantageous terrains for the development of a civic culture compatible to the requirements of a modern polity. Trust confined to the local and the familial, weak civil societies, violation of the law in the absence of supervision are some of the elements combined to draw an extremely negative picture of southern European political cultures in the relevant literature. These are very well entrenched perceptions that dominate all studies dealing with social aspects the southern European nations. Recent works produced by students of environmental mobilisations have argued that the environmental problematique has operated as a catalyst that, at least, forces us to re-examine the aforementioned perspectives if not to outright dismiss them.

This paper argues that although these challenging perspectives are not immune from criticisms, they have put forward a strong case that deserves further attention. A careful reading of Beck’s ‘risk society’ thesis suggests that mistrust to expert authorities and defensive reactions by social actors against them are not confined to specific national contexts but are now characteristics of countries previously held to be exemplary cases of civicness. Following that observation the paper proceeds by posing a number of related questions:

1) Can we argue that we are witnessing a general ‘Mediterranisation’ of European political culture or by arguing that we essentially accept what was idealistic evaluations of post-war European cultures determined by specific political conceptions?

2) Is there still any role for the use of a north/south divide in the cross-national study of social processes and to what extent?

Article 6 ECHR, Civil Rights and the Enduring Role of the Common Law

This article examines the role that the common law has played in Human Rights Act 1998 case law on the protection of 'civil rights' within the meaning of Article 6 ECHR. Focusing on Article 6 ECHR's 'disclosure' and 'full jurisdiction' requirements, it highlights an increasingly nuanced relationship between the ECHR and common law in cases under and outside the Human Rights Act 1998. Although the general pattern within the case law has been one of domestic court fidelity to the ECHR - something that is wholly consistent with section 2 of the Human Rights Act 1998 - the article notes areas in which the courts have been reluctant to adapt common law principles, as well as instances of common law protections exceeding those available under Article 6 ECHR. The article suggests that such lines of reasoning reveal a robustness within the common law that brings a multi-dimensional quality to the Human Rights Act 1998. It also suggests that such robustness can be analysed with reference to 'common law constitutionalism' and a corresponding imagery of 'dialogue' between the domestic courts and European Court of Human Rights.

Civil society versus nationalizing state?:Advocacy of minority rights in the post-socialist Baltic states

Strong civil society provides individuals with arenas to bring their interests to the attention of policymakers. In so doing, civil society organizations (CSOs) can support state policies, but can also criticize policies. This paper argues that most minority rights advocacy CSOs in the Baltic states have little say in the crafting of policy and are compartmentalized into the existing agendas, with only a few groups able to evaluate policies independently. It concludes that the Baltic civil society is weak because the CSOs working on minority issues ask policymakers either too much, or too little. The findings suggest that policymakers quell criticism of their work from the side of the CSOs by ignoring their activities. Alternatively, by funding the CSO that shores up the state agenda, policymakers delegate their responsibilities to civic actors, keep critical voices from public debates and claim that their policies have the full support of a vibrant civil society. This paper investigates the options available for civil society actors to relate to policymakers in a nationalizing state by drawing on the data collected in 77 semi-structured interviews with the CSOs working with Russian and Polish minorities in the Baltic states between 2006 and 2009. © 2011 Association for the Study of Nationalities.

The Behavior of compressively loaded stiffener runout specimens - Part I: Experiments

The development of the next generation of civil and military transport aircraft will inevitably see an increased use of advanced carbon fibre composite material in the primary structure if performance targets are to be met. One concern in this development is the vulnerability of co-cured and co-bonded stiffened structures to through-thickness stresses at the skin-stiffener interfaces, particularly in stiffener runout regions. These regions are a consequence of the requirement to terminate stiffeners at cutouts, rib intersections, or other structural features which interrupt the stiffener load path.

This work presents the results of an experimental programme investigating the failure of thick-sectioned stiffener runout specimens loaded in uniaxial compression. For all tests, failure initiated at the edge of the runout and propagated across the skin-stiffener interface. It was found that the failure load of each specimen was greatly influenced by intentional changes in the geometric features of these specimens. High frictional forces at the edge of the runout were also deduced from a fractographic analysis, indicating a predominantly Mode II initial failure mode.