TY - CHAP A1 - Fojud, Artur T1 - Investment strategies over full cycle of life of a flexible pavement N2 - The pavement is one of the basic components of road infrastructure and, therefore, directly influences general levels of transport safety, as well as the quality of transportation services in human and cargo traffic. It also exerts a major influence on the final logistic costs of production and services in many aspects of everyday life. The continuity of transportation, which is closely tied to the development of a number of areas in the economy of every State, depends on the technical condition of the road pavement. Making proper investments in the complete course of life of the road pavement, a policy which makes sure that the conditions for continuous, safe, efficient, and economically optimised transportation are satisfied, is a priority for every administration managing municipal funds. If investments in the road pavement are not carried out properly, there usually are more and more road pavements the condition of which causes delays in transportation, and directly compromises traffic safety. Such a situation increases the running costs of vehicles, and decreases the transportation service levels and comfort of travelling. At the moment, the majority of pavements in Europe, (nearly 90% of all pavements) are flexible road pavements. Due to the prevalent number of flexible pavements in Europe, the author analyses investment in the course of full-time of life cycle of the pavements, with a stress on flexible pavements. The paper presents basic assumptions and definitions in the area of analysis of life cycle costs of a flexible road pavement, as well as profits associated with proper long range investment. The classification of damages to flexible road pavement has also been presented, and their influence on technical and use related assessment of road pavement conditions, basing on the traditional road pavement structures, with relation to the catalogue of typical flexible pavements used in Poland, as well as regarding French, British, and American experience in constructing long life road pavements. The second part of the paper discusses different investment strategies in the course of a full-time of life cycle of the road pavement, and proposes a procedure of evaluating investment strategies. The summary presents some assumptions for a global index of investment evaluation during the full-time of life cycle of a pavement, based on the Best Return Index (BRI). KW - Straßenbau KW - Lebenszyklus KW - Projektfinanzierung Y1 - 2003 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:gbv:wim2-20111215-3146 ER - TY - BOOK A1 - Fischer, Katrin T1 - Lebenszyklusorientierte Projektentwicklung öffentlicher Immobilien als PPP – ein Value-Management-Ansatz T1 - A value management approach to the project development of public estate as life cycle PPP N2 - Die Arbeit befasst sich mit Anreiz-, Kontroll- und Steuerungsmechanismen bei PPP-Projekten und gibt konkrete Empfehlungen für die Gestaltung des Planungsprozesses sowie der Outputspezifikationen und Vergütungsmechanismen in PPP-Verträgen. Dabei wird die grundsätzliche Wirkungsweise des in Ansätzen in Literatur und Praxis bereits vorhandenen Instrumentariums zur Entwicklung, Leistungsüberwachung und strategischen Steuerung von PPP-Projekten unter Verwendung der Neuen Institutionenökonomie wissenschaftlich untersucht. Im Ergebnis entsteht der „Value- Management-Ansatz“, in dem die wesentlichen technischen, funktionalen und transaktionsspezifischen Werttreiber zusammengeführt und verknüpft werden. Auf Basis der theoretischen Erkenntnisse sowie untersuchter Fallstudien im Verwaltungs-, Schul- und Krankenhausbereich im In- und Ausland wird der Value-Management-Ansatz weiterentwickelt und vervollständigt. N2 - The analysis provides insights into the current application of incentive, monitoring and controlling mechanisms in PPP projects. A different planning process as well as model output specifications and effective payment mechanism for PPP contracts are discussed. The Theory of New Institutional Economics gives insight into the functioning of the different monitoring instruments and controlling mechanisms in PPP projects. As a result, a Value Management Approach for PPP projects is proposed which brings together technical, functional and transactional value drivers. A case study of PPP projects in the administration, education and health sector is used to identify how these different contract mechanisms are used in practice. From that, conclusions were drawn to further develop the Value Management Approach. T3 - Schriftenreihe der Professur Betriebswirtschaftslehre im Bauwesen - 1 KW - Public Private Partnership KW - Privatisierung KW - Gemeindeverwaltung KW - Landesverwaltung KW - Bauvorhaben KW - Projektfinanzierung KW - Projektmanagement KW - Projektk KW - Immobilie KW - Outputspezifikation KW - Projektentwicklung KW - Lebenszykluskosten KW - Value Management KW - PPP/PFI KW - output specification KW - controlling KW - contract management KW - payment mechanism Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:gbv:wim2-20080227-13006 SN - 978-3-86068-338-5 ER - TY - BOOK A1 - Alfen, Hans Wilhelm A1 - Kalidindi, Satyanarayana N. A1 - Ogunlana, Stephen A1 - Wang, ShouQing A1 - Abednego, Martinus P. A1 - Frank-Jungbecker, Andrea A1 - Jan, Yu-Chien Amber A1 - Ke, Yongjian A1 - Liu, YuWen A1 - Singh, L. Boeing A1 - Zhao, GuoFu T1 - Public-Private Partnership in Infrastructure Development - Case Studies from Asia and Europe N2 - Development of infrastructure projects with private engagement through PPP has become one of the commonly adopted procurement strategies in developed and developing countries. All over the world where PPP procurement has been used in one form or another, the way in which it is carried out has become an important issue. Yet, there is no standard method of PPP implementation as each country adapts the process as appropriate for its own culture, economy, political climate and legal system. It is therefore essential that all parties likely to be involved have a common understanding of the principles underlying PPP structures and an appreciation of the key issues from the standpoints of the private as well as the public sectors. PPP projects with substantial private investments involve participation of stakeholders with diverse perspectives, which can lead to different perceptions on the viability of the project. The introduction chapter covers the general issues of PPP implementation and presents an overview of the use of PPP in the delivery of public infrastructure and services across the world. Following, in five case studies PPP projects from Asia and Europe are presented and reveal differences in the respective approaches of each country. The case studies analyze project objectives, scope and site as well as legal, contractual and financial framework under which the projects were realized. Each case study closes with a chapter discussing the different approaches and summarizing lessons learned. T3 - Schriftenreihe der Professur Betriebswirtschaftslehre im Bauwesen - 7 KW - Public Private Partnership KW - Asia KW - Risikomanagement KW - Projektfinanzierung KW - Konzession KW - Infrastrukturentwicklung KW - Fallstudien KW - Project Finance KW - Concession KW - Europe KW - Infrastructure Development KW - Case Studies Y1 - 2009 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:gbv:wim2-20090427-14689 UR - http://www.vdg-weimar.de/katalog/public-private-partnership-in-infrastructure-development-1172.html SN - 978-3-86068-382-8 SN - 978-3-95773-102-9 ER -