scholarly journals EXPERIMENTAL AND THEORETICAL RESEARCH OF DEFORMATION OF VERTICALLY LOADED DISPLACEMENT PILES IN SAND SOIL / SPRAUSTINIŲ POLIŲ, APKRAUTŲ VERTIKALIOSIOMIS GNIUŽDYMO APKROVOMIS, SMĖLINIO PAGRINDO NUOSĖDŽIŲ TEORINIS IR EKSPERIMENTINIS TYRIMAS

2014 ◽  
Vol 6 (5) ◽  
pp. 493-498
Author(s):  
Tautvydas Statkus ◽  
Vaidas Martinkus
Keyword(s):  
Western Europe ◽  
Ground Surface ◽  
Full Scale ◽  
Theoretical Research ◽  
Sand Soil ◽  
Glacial Origin ◽  
Local Experience ◽  
The World ◽  
Single Piles

The displacement piles are one of the oldest type of foundation not just in Lithuania, but also all over the world. Stiff, glacial origin sands lay not far from the ground surface in Lithuania as opposed to the rest of the Western Europe, therefore this kind of foundation is carried out into practice very often in our country. For geotechnical engineers it is very hard to decide which method should be applied, when there is no local experience. Five approaches are discussed on this paper and the results of three single piles’ tests are compared. The full scale single piles’ tests were carried out at the artificial bearing stratum pit. Piles’ diameter was 330 mm. The ratio of the piles’ depth and diameter were 3.3, 4.4 and 4.8. In conclusion of this paper the recommendations are given, which should be applied in different cases using mentioned above methods. Spraustiniai poliai yra vienas seniausių ir efektyviausių pamatų tipų Lietuvoje ir visame pasaulyje. Lietuvoje, skirtingai negu vakarų Europoje, stiprūs ledyninės kilmės smėliniai gruntai slūgso netoli žemės paviršiaus, dėl to mūsų šalyje dažnai įrenginėjami trumpi poliai, kurių gylis ne didesnis kaip penki polio skersmenys. Geotechnikams projektuojant tokio tipo polius sunku pasirinkti tinkamą metodą neturint vietinės patirties. Šiame straipsnyje analizuojami penki polio pagrindo nuosėdžių prognozavimo metodai, o jais apskaičiuoti nuosėdžiai lyginami su trijų statinės apkrovos polių bandymų rezultatais. Bandymai atlikti dirbtinio pagrindo duobėje, naudojant realių matmenų metalinius 330 mm skersmens polius. Poliai bandyti esant tokiems gylio ir skersmens santykiams 3,3, 4,4 ir 4,8. Straipsnio išvadose nurodomi metodai, tiksliausiai atitikę eksperi­mentų rezultatus.

Understanding Suicide Terrorism

2017 ◽  
Vol 36 (04) ◽  
pp. 245-250
Author(s):  
A. Speckhard
Keyword(s):  
Western Europe ◽  
Field Research ◽  
Suicide Terrorism ◽  
Terrorist Organizations ◽  
Global Migration ◽  
The Balkans ◽  
Single Region ◽  
Extensive Field ◽  
The World ◽  
Terrorist Groups

SummaryAs a terror tactic, suicide terrorism is one of the most lethal as it relies on a human being to deliver and detonate the device. Suicide terrorism is not confined to a single region or religion. On the contrary, it has a global appeal, and in countries such as Syria, Iraq, Afghanistan, and Pakistan it has come to represent an almost daily reality as it has become the weapon of choice for some of the most dreaded terrorist organizations in the world, such as ISIS and al-Qaeda. Drawing on over two decades of extensive field research in five distinct world regions, specifically the Middle East, Western Europe, North America, Russia, and the Balkans, the author discusses the origins of modern day suicide terrorism, motivational factors behind suicide terrorism, its global migration, and its appeal to modern-day terrorist groups to embrace it as a tactic.

Searching for new Sources of growth. Are the Developing Countries Catching up with the Developed ones?

2015 ◽  
pp. 30-53
Author(s):  
V. Popov
Keyword(s):  
Developing Countries ◽  
Western Europe ◽  
Gdp Per Capita ◽  
The West ◽  
Catching Up ◽  
The Us ◽  
The World ◽  
Economic Divergence ◽  
Per Capita ◽  
Relative Standing

This paper examines the trajectory of growth in the Global South. Before the 1500s all countries were roughly at the same level of development, but from the 1500s Western countries started to grow faster than the rest of the world and PPP GDP per capita by 1950 in the US, the richest Western nation, was nearly 5 times higher than the world average and 2 times higher than in Western Europe. Since 1950 this ratio stabilized - not only Western Europe and Japan improved their relative standing in per capita income versus the US, but also East Asia, South Asia and some developing countries in other regions started to bridge the gap with the West. After nearly half of the millennium of growing economic divergence, the world seems to have entered the era of convergence. The factors behind these trends are analyzed; implications for the future and possible scenarios are considered.

Russia in the XXI century: a request for a new economic policy

2020 ◽  
pp. 8-23 ◽  
Author(s):  
R. Khasbulatov
Keyword(s):  
European Union ◽  
Economic Policy ◽  
Western Europe ◽  
The European Union ◽  
New Economic Policy ◽  
The World ◽  
Economic Position

The author examines Russia’s economic position in the world in the XXI century, China’s economic and political infl uence on other countries, and analyzes the economy of the European Union, classifi es the experience of Western Europe as the most successful, while taking into account miscalculations and mistakes.

Incentivizing Peace

2018 ◽  
Author(s):  
Jaroslav Tir ◽  
Johannes Karreth
Keyword(s):  
World War Ii ◽  
Civil Wars ◽  
Full Scale ◽  
Armed Conflicts ◽  
East Timor ◽  
Low Level ◽  
Self Interest ◽  
The World ◽  
Economic Tools ◽  
The Impact

Civil wars are one of the most pressing problems facing the world. Common approaches such as mediation, intervention, and peacekeeping have produced some results in managing ongoing civil wars, but they fall short in preventing civil wars in the first place. This book argues for considering civil wars from a developmental perspective to identify steps to assure that nascent, low-level armed conflicts do not escalate to full-scale civil wars. We show that highly structured intergovernmental organizations (IGOs, e.g. the World Bank or IMF) are particularly well positioned to engage in civil war prevention. Such organizations have both an enduring self-interest in member-state peace and stability and potent (economic) tools to incentivize peaceful conflict resolution. The book advances the hypothesis that countries that belong to a larger number of highly structured IGOs face a significantly lower risk that emerging low-level armed conflicts on their territories will escalate to full-scale civil wars. Systematic analyses of over 260 low-level armed conflicts that have occurred around the globe since World War II provide consistent and robust support for this hypothesis. The impact of a greater number of memberships in highly structured IGOs is substantial, cutting the risk of escalation by over one-half. Case evidence from Indonesia’s East Timor conflict, Ivory Coast’s post-2010 election crisis, and from the early stages of the conflict in Syria in 2011 provide additional evidence that memberships in highly structured IGOs are indeed key to understanding why some low-level armed conflicts escalate to civil wars and others do not.

Introduction

2017 ◽  
Author(s):  
Detlef Pollack ◽  
Gergely Rosta
Keyword(s):  
The Netherlands ◽  
Western Europe ◽  
West Germany ◽  
World Today ◽  
The World ◽  
Degree Of Stability ◽  
Important Exception ◽  
High Degree ◽  
Religious Landscape

In recantation of his earlier approach, Peter L. Berger now claims: ‘The world today, with some exceptions […], is as furiously religious as it ever was, and in some places more so than ever.’ The most important exception that Berger refers to is Western Europe. The introduction to Part II provides an overview of the religious landscape in Western Europe. The data show that the current religious situation in the countries of Western Europe is in fact subject to considerable variation. It would therefore be erroneous to describe Western Europe as secularized. At the same time, the data reveal that there have been clear secularization tendencies over the last few decades. To grasp the diversity of religious tendencies, Part II deals with three cases: West Germany with moderate downward tendencies, Italy with a considerably high degree of stability, and the Netherlands displaying disproportionately strong secularizing tendencies.

The Historiography of Environmental History

2018 ◽  
Author(s):  
J. R. McNeill
Keyword(s):  
Climate Change ◽  
Environmental History ◽  
Industrial Pollution ◽  
Full Scale ◽  
Environmental Concerns ◽  
The Us ◽  
The World ◽  
History Of ◽  
The 1960S ◽  
The Relationship

This chapter discusses the emergence of environmental history, which developed in the context of the environmental concerns that began in the 1960s with worries about local industrial pollution, but which has since evolved into a full-scale global crisis of climate change. Environmental history is ‘the history of the relationship between human societies and the rest of nature’. It includes three chief areas of inquiry: the study of material environmental history, political and policy-related environmental history, and a form of environmental history which concerns what humans have thought, believed, written, and more rarely, painted, sculpted, sung, or danced that deals with the relationship between society and nature. Since 1980, environmental history has come to flourish in many corners of the world, and scholars everywhere have found models, approaches, and perspectives rather different from those developed for the US context.

scholarly journals A new species of Ampulicomorpha Ashmead from Eocene French amber, with a list of fossil and extant Embolemidae (Insecta: Hymenoptera) of the world

2020 ◽  
Vol 191 ◽  
pp. 20
Author(s):  
Cédric Chény ◽  
Elvis Guillam ◽  
André Nel ◽  
Vincent Perrichot
Keyword(s):  
New Species ◽  
Evolutionary History ◽  
Western Europe ◽  
Distribution Map ◽  
Single Female ◽  
Fossil Species ◽  
The World ◽  
Poor Group ◽  
A New Species ◽  
Eocene Amber

Embolemidae is a cosmopolitan but species-poor group of chrysidoid wasps with a scarce fossil record, despite a long evolutionary history since at least the Early Cretaceous. Here, the new species, Ampulicomorpha quesnoyensis sp. nov., is illustrated and described based on a single female found in Early Eocene amber of Oise (France). The new species is compared with the three other known fossil species of the genus, and a key to all fossil species of Ampulicomorpha is provided. This is the third European fossil species of Ampulicomorpha, which suggests that the genus was once well established in Western Europe while it is more widely distributed in the Eastern Palaearctic region today. A list of all fossil and extant Embolemidae of the world, as well as a map of their geographical distribution map, are provided.

Across the Western Sea (1783-1845)

1962 ◽  
Vol 1 (2) ◽  
pp. 91-114 ◽  
Author(s):  
Michael Kraus
Keyword(s):  
Eighteenth Century ◽  
Western Europe ◽  
Oscar Wilde ◽  
Ancient Greece ◽  
Natural Rights ◽  
Human Freedom ◽  
Native Land ◽  
Freedom Of Movement ◽  
The World ◽  
The One

In ancient Greece the priests of Apollo asserted that freedom of movement was one of the essentials of human freedom. Many hundreds of years later, toward the end of the eighteenth century, people in the Atlantic world again talked of emigration as one of man's natural rights. It was in northern and western Europe that easier mobility was first achieved within the various states. The next step was to use that mobility to leap local boundaries to reach the lands across the western sea. From the “unsettlement of Europe” (Lewis Mumford's phrase) came the settlement of America.Americans and those who wished to become Americans felt at home in the geographical realm conceived by Oscar Wilde. “A map of the world that does not include Utopia,” he said, “is not even worth glancing at, for it leaves out the one country at which Humanity is always landing. Progress is the realization of Utopias.” It was the belief that Utopias were being realized in America that caused millions to leave Europe for homes overseas.IA Scottish observer, Alexander Irvine, inquiring into the causes and effects of emigration from his native land (1802), remarked that there were “few emigrations from despotic countries,” as “their inhabitants bore their chains in tranquility”; “despotism has made them afraid to think.” Nevertheless, though proud of the freedom his countrymen enjoyed, Irvine was critical of their irrational expectations in setting forth to America. There were few individuals or none in the Highlands, he said, “who have not some expectation of being some time great or affluent.

Democracy and Dictatorship in Interwar Western Europe Revisited

1998 ◽  
Vol 50 (3) ◽  
pp. 475-505 ◽  
Author(s):  
Thomas Ertman
Keyword(s):  
Political Parties ◽  
Economic Crisis ◽  
Western Europe ◽  
International System ◽  
Explanatory Framework ◽  
The World ◽  
Entire Universe ◽  
Western European ◽  
Methodological Advance

Almost none of the conditions that, according to the latest research, favor democratic durability were present in Western Europe between the world wars. Yet only four Western European states became dictatorships during this period, whereas the others remained democratic despite economic crisis, an unhelpful international system, and the lure of nondemocratic alternatives. Several recent works offer new explanations for this pattern of interwar outcomes. Insofar as these works analyze the entire universe of Western European cases, they represent an important methodological advance. However, they remain too wedded to a class-coalitional framework to provide both a parsimonious and a historically accurate account of why democracy collapsed in some states but not in others. This article proposes an alternative explanatory framework that focuses on how political parties can shape association life in such a way as to support or undermine democracy.

Automated design of high voltage pylons

2021 ◽  
Author(s):  
Jos de Bruijn ◽  
Sander van Alphen
Keyword(s):  
The Netherlands ◽  
Automated Design ◽  
Full Scale ◽  
Energy Resources ◽  
Power Lines ◽  
3D Fem ◽  
Steel Tubes ◽  
The World ◽  
New Energy ◽  
Full Scale Tests

<p>As new energy resources like solar, wind and hydropower are being used more and more over the world, the demand for transport of energy and with that the demand for powerlines is big. Also, in The Netherlands this is the case. TenneT (company responsible for the transport of energy in The Netherlands) had to realise a total of 75 km’s of power lines in one project called Wintrack II. This includes 41 different kind of pole types that carry the conductors. The conductors are carried by so called bipoles, these are conical steel tubes.‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌</p><p>To help TenneT a semi-automatic tooling was made to calculate and to model the different pole types. The poles are modelled with inventor and calculated with different software programs.</p><p>To validate the different calculations and used model’s 3D FEM-calculations are performed as well as full scale tests. Several kinds of calculations and designs are made, especially in steel and concrete. For example, calculations are made on vortex, prestressing of anchors, flange connections and next to that measurements are being performed on full scale poles.</p>

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