@inproceedings{Fojud2003, author = {Fojud, Artur}, title = {Investment strategies over full cycle of life of a flexible pavement}, doi = {10.25643/bauhaus-universitaet.314}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-3146}, year = {2003}, abstract = {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).}, subject = {Straßenbau}, language = {en} } @book{Fischer2008, author = {Fischer, Katrin}, title = {Lebenszyklusorientierte Projektentwicklung {\"o}ffentlicher Immobilien als PPP - ein Value-Management-Ansatz}, isbn = {978-3-86068-338-5}, doi = {10.25643/bauhaus-universitaet.1235}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20080227-13006}, year = {2008}, abstract = {Die Arbeit befasst sich mit Anreiz-, Kontroll- und Steuerungsmechanismen bei PPP-Projekten und gibt konkrete Empfehlungen f{\"u}r die Gestaltung des Planungsprozesses sowie der Outputspezifikationen und Verg{\"u}tungsmechanismen in PPP-Vertr{\"a}gen. Dabei wird die grunds{\"a}tzliche Wirkungsweise des in Ans{\"a}tzen in Literatur und Praxis bereits vorhandenen Instrumentariums zur Entwicklung, Leistungs{\"u}berwachung und strategischen Steuerung von PPP-Projekten unter Verwendung der Neuen Institutionen{\"o}konomie wissenschaftlich untersucht. Im Ergebnis entsteht der „Value- Management-Ansatz", in dem die wesentlichen technischen, funktionalen und transaktionsspezifischen Werttreiber zusammengef{\"u}hrt und verkn{\"u}pft 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 vervollst{\"a}ndigt.}, subject = {Public Private Partnership}, language = {de} } @book{AlfenKalidindiOgunlanaetal.2009, author = {Alfen, Hans Wilhelm and Kalidindi, Satyanarayana N. and Ogunlana, Stephen and Wang, ShouQing and Abednego, Martinus P. and Frank-Jungbecker, Andrea and Jan, Yu-Chien Amber and Ke, Yongjian and Liu, YuWen and Singh, L. Boeing and Zhao, GuoFu}, title = {Public-Private Partnership in Infrastructure Development - Case Studies from Asia and Europe}, organization = {Professur Betriebswirtschaftslehre im Bauwesen}, isbn = {978-3-86068-382-8}, doi = {10.25643/bauhaus-universitaet.1384}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20090427-14689}, year = {2009}, abstract = {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.}, subject = {Public Private Partnership}, language = {en} }