DOCSLIB.ORG

Deformabilita' Dei Ponti Di Grande Luce Soggetti All'azione Di Carichi Viaggianti

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Deformabilita' Dei Ponti Di Grande Luce Soggetti All'azione Di Carichi Viaggianti Università degli Studi della Calabria Dottorato di Ricerca in Ingegneria dei Materiali e delle Strutture XIX ciclo Settore disciplinare ICAR/08 DEFORMABILITA’ DEI PONTI DI GRANDE LUCE SOGGETTI ALL’AZIONE DI CARICHI VIAGGIANTI Tesi presentata per il conseguimento del titolo di Dottore di Ricerca in Ingegneria dei Materiali e delle Strutture da Daniele V. Cavallaro Coordinatore del Corso di Dottorato Tutor del Candidato Prof. Domenico Bruno Prof. Domenico Bruno Dipartimento di Strutture Novembre 2006 ii A Nicoletta iii iv Indice Sommario .........................................................................xv 1 Introduzione.................................................................1 1.1 Stato dell’arte................................................................................... 2 1.2 Stato attuale della ricerca................................................................. 7 1.3 Obiettivi della tesi...........................................................................11 2 Il carico mobile ..........................................................13 2.1 Premessa .........................................................................................13 2.2 Sistema continuo .............................................................................17 2.2.1 Trave percorsa da una forza concentrata ...................................17 2.2.1.1. Massa del carico trascurabile rispetto a quella della trave...................... 17 2.2.1.2. Massa della trave trascurabile rispetto a quella del carico...................... 21 2.2.2 Trave percorsa da un carico uniforme........................................24 2.2.2.1. Lunghezza del carico pari a 1/4 della luce della trave (/LLp = 0.25)..... 26 2.2.2.2. Lunghezza del carico pari a metà della luce della trave (/LLp = 0.5).... 29 2.2.2.3. Lunghezza del carico pari alla luce della trave ()LLp = ........................ 32 3 I ponti strallati...........................................................37 3.1 Introduzione ....................................................................................37 3.2 Statica dello strallo .........................................................................38 3.3 Formulazione del problema..............................................................43 3.3.1 Definizione del carico viaggiante................................................46 3.3.2 Equilibrio nel piano verticale della travata ................................47 3.3.3 Flessione delle torri....................................................................50 3.3.4 Torsione della travata................................................................51 v 3.3.4.1. Pila ad “H”............................................................................................. 51 3.3.4.2. Pila ad “A”............................................................................................. 53 3.3.5 Torsione delle torri ....................................................................55 3.3.6 Condizioni al contorno e condizioni iniziali del problema ...........58 3.4 Formulazione adimensionale del problema.......................................60 4 I ponti sospesi ............................................................69 4.1 Introduzione ....................................................................................69 4.2 Statica del cavo...............................................................................69 4.3 Formulazione del problema..............................................................75 4.3.1 Interazione tra il cavo e la travata.............................................77 4.3.2 Equilibrio della travata..............................................................79 4.3.3 Equilibrio del cavo.....................................................................80 4.3.4 Condizioni al contorno e condizioni iniziali del problema ...........82 4.4 Formulazione adimensionale del problema.......................................83 5 I ponti misti ...............................................................89 5.1 Introduzione ....................................................................................89 5.2 Formulazione del problema..............................................................90 5.2.1 Azioni sulla travata ...................................................................94 5.2.2 Equilibrio della travata..............................................................96 5.2.3 Equilibrio del cavo.....................................................................97 5.2.4 Flessioni delle torri ....................................................................98 5.2.5 Condizioni al contorno e condizioni iniziali del problema ...........99 5.3 Formulazione adimensionale del problema.....................................101 6 Metodo di risoluzione............................................... 107 6.1 Introduzione ..................................................................................107 6.2 Il Metodo delle Differenze Finite ...................................................109 6.3 Schema di integrazione..................................................................111 6.3.1 Stabilità ed accuratezza dello schema ......................................113 6.4 Implementazione della procedura di risoluzione .............................113 7 Risultati numerici .................................................... 119 7.1 Introduzione ..................................................................................119 vi 7.2 I ponti strallati..............................................................................120 7.3 I ponti sospesi ...............................................................................128 7.4 I ponti misti ..................................................................................134 8 Conclusioni............................................................... 143 8.1 Osservazioni sui risultati ottenuti..................................................146 Bibliografia..................................................................... 149 vii viii Indice delle figure Figura 2.1: Sistema ad un grado di libertà a massa variabile..........................14 Figura 2.2: Andamento della massa variabile al variare del tempo .................16 Figura 2.3: Andamento della massa mobile al variare del tempo ....................16 Figura 2.4: Trave semplicemente appoggiata percorsa da una forza F viaggiante ..............................................................................................17 Figura 2.5: Abbassamento dinamico in mezzeria della trave adimensionalizzato rispetto allo spostamento statico vo al variare di α e β nell’ipotesi di massa del carico trascurabile rispetto a quella della trave ......................20 Figura 2.6: Massimo abbassamento dinamico in mezzeria della trave adimensionalizzato rispetto allo spostamento statico vo al variare di α per diversi valori di β nell’ipotesi di massa del carico trascurabile rispetto a quella della trave....................................................................21 Figura 2.7: Trave semplicemente appoggiata percorsa da una massa m viaggiante ..............................................................................................21 Figura 2.8: Abbassamento dinamico in mezzeria della trave adimensionalizzato rispetto allo spostamento statico vo al variare di α e β nell’ipotesi di massa della trave trascurabile rispetto a quella del carico ......................23 Figura 2.9: Massimo abbassamento dinamico in mezzeria della trave adimensionalizzato rispetto allo spostamento statico vo al variare di α e di 1/α′ per diversi valori di β nell’ipotesi di massa della trave trascurabile rispetto a quella del carico ..................................................24 Figura 2.10 Trave appoggiata percorsa da un carico uniforme viaggiante......25 Figura 2.11: Abbassamento dinamico in mezzeria della trave adimensionalizzato rispetto allo spostamento statico vo al variare di α e β nel caso pg/0.5= e LLp /= 0.25 ...........................................................27 Figura 2.12: Abbassamento dinamico in mezzeria della trave adimensionalizzato rispetto allo spostamento statico vo al variare di α e β nel caso pg/1= e LLp /0.25= .............................................................28 ix Figura 2.13: Massimo abbassamento dinamico in mezzeria della trave adimensionalizzato rispetto allo spostamento statico vo al variare di α per diversi valori di β nel caso LLp /0.25= ............................................29 Figura 2.14: Abbassamento dinamico in mezzeria della trave adimensionalizzato rispetto allo spostamento statico vo al variare di α e β nel caso pg/0.5= e LLp /0.5= ...........................................................30 Figura 2.15: Abbassamento dinamico in mezzeria della trave adimensionalizzato rispetto allo spostamento statico vo al variare di α e β nel caso pg/1= e LLp /0.5= ..............................................................31 Figura 2.16: Massimo abbassamento dinamico in mezzeria della trave adimensionalizzato rispetto allo spostamento statico vo al variare di α per diversi valori di β nel caso LLp /0.5= ..............................................32 Figura 2.17: Abbassamento dinamico in mezzeria della trave adimensionalizzato rispetto allo spostamento statico vo al variare di α e β nel caso pg/0.5= e LLp = .................................................................33 Figura 2.18: Abbassamento dinamico in mezzeria della trave adimensionalizzato rispetto allo spostamento
Load more

Recommended publications
  • Open to the Public! a New Network of Communal Recreational Waterfront Space in Bangkok
    Open to the Public! A New Network of Communal Recreational Waterfront Space in Bangkok by Apichart Srirojanapinyo Bachelor of Architecture Chulalongkorn University, 2003 Submitted to the Department of Architecture in Partial Fulfillment of the Requirements for the Degree of Master of Science in Architecture Studies at the Massachusetts Institute of Technology June 2009 © 2009 Apichart Srirojanapinyo. All rights reserved. The author hereby grants to MIT permission to reproduce and to distribute publicly paper and electronic copies of this thesis document in whole or in part in any medium now known or hereafter created. Signature of Author……………………………………………………………………………………………… Apichart Srirojanapinyo Department of Architecture May 21, 2009 Certified by………………………………………………………………………………………………………... Stanford Anderson Professor of History and Architecture Thesis Supervisor Accepted by………………………………………………………………………………………………………. Julian Beinart Professor of Architecture Chair of the Department Committee on Graduate Students 1 List of thesis committees Thesis Advisor: Stanford Anderson Title: Professor of History and Architecture Thesis Reader: Robert Cowherd Title: Associate Professor of Architecture 2 Open to the Public! A New Network of Communal Recreational Waterfront Space in Bangkok by Apichart Srirojanapinyo Submitted to the Department of Architecture on May 21, 2009. in Partial Fulfillment of the Requirements for the Degree of Master of Science in Architecture Studies Abstract Physically and historically, Bangkok has been shaped by its relationship to its waterfront. Flowing 370 kilometers through Thailand, the Chao Phraya River is more than the nation’s lifeline. It was a principal waterway that largely determined the expansion of this former agricultural city. With the advent of industrialization, the focus shifted to the establishment and consolidation of man- made infrastructures such as roads and highways, leaving the waterfronts as large areas of underused land, deteriorated ports, warehouses, and informal settlements.
    [Show full text]
  • THE ROUGH GUIDE to Bangkok BANGKOK
    ROUGH GUIDES THE ROUGH GUIDE to Bangkok BANGKOK N I H T O DUSIT AY EXP Y THANON L RE O SSWA H PHR 5 A H A PINKL P Y N A PRESSW O O N A EX H T Thonburi Democracy Station Monument 2 THAN BANGLAMPHU ON PHE 1 TC BAMRUNG MU HABURI C ANG h AI H 4 a T o HANO CHAROEN KRUNG N RA (N Hualamphong MA I EW RAYAT P R YA OAD) Station T h PAHURAT OW HANON A PL r RA OENCHI THA a T T SU 3 SIAM NON NON PH KH y a SQUARE U CHINATOWN C M HA H VIT R T i v A E e R r X O P E N R 6 K E R U S N S G THAN DOWNTOWN W A ( ON RAMABANGKOK IV N Y E W M R LO O N SI A ANO D TH ) 0 1 km TAKSIN BRI DGE 1 Ratanakosin 3 Chinatown and Pahurat 5 Dusit 2 Banglamphu and the 4 Thonburi 6 Downtown Bangkok Democracy Monument area About this book Rough Guides are designed to be good to read and easy to use. The book is divided into the following sections and you should be able to find whatever you need in one of them. The colour section is designed to give you a feel for Bangkok, suggesting when to go and what not to miss, and includes a full list of contents. Then comes basics, for pre-departure information and other practicalities. The city chapters cover each area of Bangkok in depth, giving comprehensive accounts of all the attractions plus excursions further afield, while the listings section gives you the lowdown on accommodation, eating, shopping and more.
    [Show full text]
  • The Stavanger Region
    THE REGION AND LYSEFJORD ACB STORD Sunde Odda & Bergen TEGNFORKLARING LEGEND E 39 13 Sagvåg BERGEN 48 Siggjarvåg Ranavik Utaker TURISTINFORMASJON 175 km Leirvik D Bremnes N Røldal E 134 TOURIST INFORMATION MAPS Matre A L OSLO NORWAY A D N Skjersholmane D A NASJONALE TURISTVEGER BØMLO Sydnes R L Røldal kr O K NATIONAL TOURIST ROUTES 48 A Skisenter R 1 Valevåg H G A 1 Skånevik O M R E BADING Mosterhamn L Utbjoa 13 E BATHING den T BERGEN jor Holmavatnet laf TURISTVEG 2 m Etne UTSIKT Bø E 39 RYFYLKE Nesflaten Langevågen Sauda SCENIC VIEW Buavåg 520 RYFYLKEVEGEN Ølen Århus Sandvatnet CAMPINGPLASS Tengesdal CAMPING SITE Sandeid R NORTH SEA ROAD E 134 E BOBIL SERVICESENTER 47 D & TØMMING Ropeid Tangen Hylen G Mostølen A MOBILE HOME SERVICE - Vikedal 140 km 46 Suldalsvatnet T CENTRE 15 12 Suldal S Røværsholmen n U SKI TERRENG d e Sand A V i n d a f j o r SKIING AREAS HAUGESUND Vormestrand LAKSESAFARI Aksdal Gullingen FYRTÅRN 2 Marvik 2 2 E 39 Sandsavatnet LIGHTHOUSE Nedstrand 13 Hebnes 1 STAVANGER LUFTHAVN Helganes RYFYLKEVEGEN Utsira STAVANGER AIRPORT KARMØY Erøy Vindsvik Kårstø Foldøy Jelsa BJERGØY Blåsjø 2 HAUGESUND LUFTHAVN UTSIRA OMBO Kopervik 6 Nesheim Nesvik HAUGESUND AIRPORT SJERNARØY Skipavik Føresvik 5 Eidssund 47 KYRKJØY Helgøysund 16 MOTORVEI BOKN MOTORWAY FINNØY Judaberg RANDØY Hjelmeland Svartevatn Arsvågen Halsnøy RYFYLKE 105 km Fister EUROPAVEI Skudeneshavn RENNESØY Ladstein EUROPEAN ROAD Mortavika kr Nes = DISTRICT MAP Hanasand FYLKESVEI med Fogn Årdal Nilsebu NATUROPPLEVELSE Vikaholmane Talgje Godfardalen PRIMARY ROUTES with
    [Show full text]
  • Visit Innherred + 47 74 40 17 16 [email protected]
    GUIDE 2015 innherred levanger, verdal, inderøy, steinkjer, snåsa Innherred Trondheim Stockholm Oslo WWW.VISITINNHERRED.COM OVERNATTING - SERVERDIGHETER - SYKKEL - VANDRING Sykkelturer La oss hjelpe deg med din sykkeltur på Innherred. - Borgenfjorden Rundt - Leksdalsvatnet Rundt - Steinkjer - Falstad en 3 dagers reise med god mat og historiske opplevelser Visit Innherred + 47 74 40 17 16 [email protected] www.visitinnherred.com Sykkelferie Vi har tjenester som: - sykkelutleie - kart og turbeskrivelser - baggasjetransport - bringetjeneste til start - hentetjeneste ved slutt Be om pristilbud! Visit Innherred + 47 74 40 17 16 [email protected] www.visitinnherred.com INNHOLD 4 Velkommen til Innherred 48 Fuglekassen Overnatting i 6 Topp 20 på Innherred Inderøy 10 God mat på Innherred 50 Spise, sove, gjøre, Inderøy 12 Museer på Innherred 52 Steinkjer kommune 14 Action på Innherred 54 Norges Midtpunkt 16 Fiske 18 Vandring 56 Spise, sove, gjøre i 20 Sykkel, kano og kajakk Steinkjer 21 Sykkel, kano og kajakk 62 Snåsa Kommune 22 Båtutleie og badestrender 64 Spise, sove, gjøre i Snåsa 23 Kurs og Konferanse 68 Transport og Turproduksjon 24 Levanger kommune 70 FAQ - Ofte stilte spørsmål 26 Ytterøy 72 Arrangement 28 Spise, sove, gjøre i Levanger 73 Avstandstabell 32 Verdal Kommune 74 Severdigheter kartreferanser 34 Stiklestad 77 Arrangement 35 Spise, sove, gjøre i Verdal 38 Inderøy kommune 40 Den Gyldne Omvei TEGNFORKLARINGER: 25 Henvisning til severdigheter i regionskart 25 Henvisning til bedrifter i by- og regionskart GPS-koordinater i alle annonser: På formatet ‘Decimal Degrees’ (google maps format), se http://en.wikipedia.org/wiki/Decimal_degrees. N63.74782 E011.30174 NØDNUMMER: BRANN 110 POLITI 112 AMBULANSE 113 Utgitt av Visit Innherred AS.
    [Show full text]
  • The King's Nation: a Study of the Emergence and Development of Nation and Nationalism in Thailand
    THE KING’S NATION: A STUDY OF THE EMERGENCE AND DEVELOPMENT OF NATION AND NATIONALISM IN THAILAND Andreas Sturm Presented for the Degree of Doctor of Philosophy of the University of London (London School of Economics and Political Science) 2006 UMI Number: U215429 All rights reserved INFORMATION TO ALL USERS The quality of this reproduction is dependent upon the quality of the copy submitted. In the unlikely event that the author did not send a complete manuscript and there are missing pages, these will be noted. Also, if material had to be removed, a note will indicate the deletion. Dissertation Publishing UMI U215429 Published by ProQuest LLC 2014. Copyright in the Dissertation held by the Author. Microform Edition © ProQuest LLC. All rights reserved. This work is protected against unauthorized copying under Title 17, United States Code. ProQuest LLC 789 East Eisenhower Parkway P.O. Box 1346 Ann Arbor, Ml 48106-1346 I Declaration I hereby declare that the thesis, submitted in partial fulfillment o f the requirements for the degree of Doctor of Philosophy and entitled ‘The King’s Nation: A Study of the Emergence and Development of Nation and Nationalism in Thailand’, represents my own work and has not been previously submitted to this or any other institution for any degree, diploma or other qualification. Andreas Sturm 2 VV Abstract This thesis presents an overview over the history of the concepts ofnation and nationalism in Thailand. Based on the ethno-symbolist approach to the study of nationalism, this thesis proposes to see the Thai nation as a result of a long process, reflecting the three-phases-model (ethnie , pre-modem and modem nation) for the potential development of a nation as outlined by Anthony Smith.
    [Show full text]
  • Papal Visit Philippines 2014 and 2015 2014
    This event is dedicated to the Filipino People on the occasion of the five- day pastoral and state visit of Pope Francis here in the Philippines on October 23 to 27, 2014 part of 22- day Asian and Oceanian tour from October 22 to November 13, 2014. Papal Visit Philippines 2014 and 2015 ―Mercy and Compassion‖ a Papal Visit Philippines 2014 and 2015 2014 Contents About the project ............................................................................................... 2 About the Theme of the Apostolic Visit: ‗Mercy and Compassion‘.................................. 4 History of Jesus is Lord Church Worldwide.............................................................................. 6 Executive Branch of the Philippines ....................................................................... 15 Presidents of the Republic of the Philippines ....................................................................... 15 Vice Presidents of the Republic of the Philippines .............................................................. 16 Speaker of the House of Representatives of the Philippines ............................................ 16 Presidents of the Senate of the Philippines .......................................................................... 17 Chief Justice of the Supreme Court of the Philippines ...................................................... 17 Leaders of the Roman Catholic Church ................................................................ 18 Pope (Roman Catholic Bishop of Rome and Worldwide Leader of Roman
    [Show full text]
  • The Philippines Illustrated
    The Philippines Illustrated A Visitors Guide & Fact Book By Graham Winter of www.philippineholiday.com Fig.1 & Fig 2. Apulit Island Beach, Palawan All photographs were taken by & are the property of the Author Images of Flower Island, Kubo Sa Dagat, Pandan Island & Fantasy Place supplied courtesy of the owners. CHAPTERS 1) History of The Philippines 2) Fast Facts: Politics & Political Parties Economy Trade & Business General Facts Tourist Information Social Statistics Population & People 3) Guide to the Regions 4) Cities Guide 5) Destinations Guide 6) Guide to The Best Tours 7) Hotels, accommodation & where to stay 8) Philippines Scuba Diving & Snorkelling. PADI Diving Courses 9) Art & Artists, Cultural Life & Museums 10) What to See, What to Do, Festival Calendar Shopping 11) Bars & Restaurants Guide. Filipino Cuisine Guide 12) Getting there & getting around 13) Guide to Girls 14) Scams, Cons & Rip-Offs 15) How to avoid petty crime 16) How to stay healthy. How to stay sane 17) Do’s & Don’ts 18) How to Get a Free Holiday 19) Essential items to bring with you. Advice to British Passport Holders 20) Volcanoes, Earthquakes, Disasters & The Dona Paz Incident 21) Residency, Retirement, Working & Doing Business, Property 22) Terrorism & Crime 23) Links 24) English-Tagalog, Language Guide. Native Languages & #s of speakers 25) Final Thoughts Appendices Listings: a) Govt.Departments. Who runs the country? b) 1630 hotels in the Philippines c) Universities d) Radio Stations e) Bus Companies f) Information on the Philippines Travel Tax g) Ferries information and schedules. Chapter 1) History of The Philippines The inhabitants are thought to have migrated to the Philippines from Borneo, Sumatra & Malaya 30,000 years ago.
    [Show full text]
  • Urban-Scale Digital Twin for a Master Plan in the Area Adjacent to the International Airport of Cebu'- Philippines
    POLITECNICO DI TORINO Master Degree - Civil Engineering Structures and Infrastructures Master’s degree Thesis URBAN-SCALE DIGITAL TWIN FOR A MASTER PLAN IN THE AREA ADJACENT TO THE INTERNATIONAL AIRPORT OF CEBU'- PHILIPPINES Supervisor: Prof.ssa Anna Osello Correlator: Prof.ssa Francesca Ugliotti Ing. Giuliano Pairone Candidate: Daniele Iunti Academical year: 2020-2021 JULY 2021 The present research is the result of a multidisciplinary study that brings together the skills derived from the civil engineering and automotive engineering courses of study. Within this specific thesis paper analyses, reasoning, and results are presented, mainly in the civil engineering field of investigation, with specific insights into the automotive sector. Despite the multifaceted nature of the research, the result the team achieved after one year of intense study is unique and derives from the collaboration and integration of competences from the abovementioned different backgrounds. This aspect represented the most challenging part of the study but at the same time the most enriching one, making it really interesting. As far as automotive engineering parts, engineer students in charge of these aspects are Ma Fanshu and Zhang Zheyuan. A special thank is a must because of their limitless availability and skills, methodological rigour and passion for the work done. “There is no logic that can be superimposed on the city; people make it, and it is to them, not buildings, that we must fit our plans.” ― Jane Jacobs (1958) Downtown is for people ABSTRACT La popolazione umana ha impiegato 200.000 anni per raggiungere 1 miliardo e solo 200 anni per raggiungere i 7 miliardi.
    [Show full text]
  • Thailands Beaches and Islands
    EYEWITNESS TRAVEL THAILAND’S BEACHES & ISLANDS BEACHES • WATER SPORTS RAINFORESTS • TEMPLES FESTIVALS • WILDLIFE SCUBA DIVING • NATIONAL PARKS MARKETS • RESTAURANTS • HOTELS THE GUIDES THAT SHOW YOU WHAT OTHERS ONLY TELL YOU EYEWITNESS TRAVEL THAILAND’S BEACHES AND ISLANDS EYEWITNESS TRAVEL THAILAND’S BEACHES AND ISLANDS MANAGING EDITOR Aruna Ghose SENIOR EDITORIAL MANAGER Savitha Kumar SENIOR DESIGN MANAGER Priyanka Thakur PROJECT DESIGNER Amisha Gupta EDITORS Smita Khanna Bajaj, Diya Kohli DESIGNER Shruti Bahl SENIOR CARTOGRAPHER Suresh Kumar Longtail tour boats at idyllic Hat CARTOGRAPHER Jasneet Arora Tham Phra Nang, Krabi DTP DESIGNERS Azeem Siddique, Rakesh Pal SENIOR PICTURE RESEARCH COORDINATOR Taiyaba Khatoon PICTURE RESEARCHER Sumita Khatwani CONTRIBUTORS Andrew Forbes, David Henley, Peter Holmshaw CONTENTS PHOTOGRAPHER David Henley HOW TO USE THIS ILLUSTRATORS Surat Kumar Mantoo, Arun Pottirayil GUIDE 6 Reproduced in Singapore by Colourscan Printed and bound by L. Rex Printing Company Limited, China First American Edition, 2010 INTRODUCING 10 11 12 13 10 9 8 7 6 5 4 3 2 1 THAILAND’S Published in the United States by Dorling Kindersley Publishing, Inc., BEACHES AND 375 Hudson Street, New York 10014 ISLANDS Copyright © 2010, Dorling Kindersley Limited, London A Penguin Company DISCOVERING ALL RIGHTS RESERVED UNDER INTERNATIONAL AND PAN-AMERICAN COPYRIGHT CONVENTIONS. NO PART OF THIS PUBLICATION MAY BE REPRODUCED, STORED IN THAILAND’S BEACHES A RETRIEVAL SYSTEM, OR TRANSMITTED IN ANY FORM OR BY ANY MEANS, AND ISLANDS 10 ELECTRONIC, MECHANICAL, PHOTOCOPYING, RECORDING OR OTHERWISE WITHOUT THE PRIOR WRITTEN PERMISSION OF THE COPYRIGHT OWNER. Published in Great Britain by Dorling Kindersley Limited. PUTTING THAILAND’S A CATALOGING IN PUBLICATION RECORD IS BEACHES AND ISLANDS AVAILABLE FROM THE LIBRARY OF CONGRESS.
    [Show full text]
  • Bridge Department, Norwegian Public Road Administration
    CHALLENGEING STRAIT CROSSINGS IN NORWAY Tore Ljunggren, Head of Bridge Department, Norwegian Public Road Administration Introduction The Norwegian coast consists of fjords that cut deep into the mountains, straits and islands. The population on the coast has traditionally travelled by boat, but the need for better communication has radically changed this in recent years. A large number of impressive road, tunnel and bridge projects have either recently been opened or are in the process of being planned. In spite of that, it is still not easy to travel in Norway and long distances with narrow roads and ferries in between give our industry a disadvantage compared with other European countries. Most of the population lives in the southeast of Norway and in this area the road network is fairly well Here in Scandinavia we like to think that the Vikings had some positive influence on the countries they visited, and we know that the cultures they met made some impression on them. It is a fact that some of these crossings resulted in lasting relations and permanent settlements. We can therefore boast of a long tradition in strait crossings. We are also in process of establishing a tradition in symposia on the subject, and I would like to take this opportunity to look back upon what we have achieved in Norway… I believe that it is important to exchange information between Norway and the Baltic States and I am very pleased to have the opportunity to chair my experience with you. On the picture, a typical Viking boat. 1. Ferries I would like to challenge you, bridge and tunnel engineers, with the statement that the first strait crossings of any magnitude had to be made on some floating element.
    [Show full text]
  • Cover Page Navi 2
    ↑Cubacub Tomas P. Gp Talamban Shell H. Abellana Tugbungan Canduman Maternelle Honda Holly Woood Nails Academy Rose Pharmacy Bun's Pizza B. Suico Fox Gate ABS-CBN Caravan Coffee CENAPRO Pengoo Assi mart Pagsabungan Vellum Cycles Tingub Fresco Prime Food Rizal Fish & Meet Shop Mandaue City PL Sanchez M.L. Quezon Ave., マンダウェ市 Cabancalan Petron Lobogon Circumferential Mandaue City M. Ceniza Castilex Lubogon Z. Estreras Caltex Indstries Lobogon Rd. Corp セブ日本人会 H Tabok Shell Lobogon Rd. P. Remedio セブ日本人商工会議所 P.C. Sulco 新日系人ネットワーク(SNN) Petron 日刊マニラ新聞セブ支局 M.D. Echavez H Manila Shimbun / Cafe Aklatan S.E. Llenes Kaona Grill M.L. Quezon Ave., Banilad S. Jaime Holy Family Chirorin Mura M.D. Echavez Toyota Motor A. Seno Parish Palnaan A.S. Fortunaチロリン村 Super Metro Mandaue Hernan Cortes V. Albano Cebu Institute Beauty Pia Maguikay Mitsubishi of Medicine Kagura神楽 Motor U.N. Ave (Velez) - CMSS Shell H Mandaue City Cebu NASA Alliance Church Memorial Med Clinic Caltex Park Ichiriki Chaya Nonki 呑ん気 L. Jaime 一力茶屋 Med City Alang- C.P. Batiller Mandaue Ibabao Alang Plaridel PLDT M.C. Briones Pag-Ibig Bakilid Yoga Thai M. Quizon Marcelo Fernan Bridge P. Basubas Massage Fund Shell P.Quano Kasambagan S.B. Cabahug Omapad Shell Coca Cola A.C. Cortes Bottler's Phils., Inc G.L.Quano Hernan Cortez San Miguel St. Josept Parish Hyundai Corp. A.O. Del Rosario Ave. Suzuki RA Quano Honda Tipolo Caltex Jose Briones Dr. Ignacio M.Cortes Mantuyong Shell Hernan CortezMarie Gen. Hospital Petron DHL Emestine Shell Mabolo Sch, Centro Mandaue Mactan Bridge Proper Cebu Int'l. A.
    [Show full text]
  • Visitinnherred.Com › Files › 2014 › 02 › A-Komplett-NOR-2016.Pdf Visit
    GUIDE 2016 innherred levanger, verdal, inderøy, steinkjer, snåsa Innherred Trondheim Stockholm Oslo WWW.VISITINNHERRED.COM OVERNATTING - SERVERDIGHETER - SYKKEL - VANDRING AVSTANDSTABELL ØSTERSUNDÅRE NAMSKOGANNAMSOSVERRAN/MALAMGRONGSNÅSASTEINKJERINDERØYVERDALLEVANGERFROSTASTJØRDALTRONDHEIM Km ØSTERSUND 101 396 321 273 323 299 243 229 211 223 235 240 275 ÅRE 101 293 218 170 220 196 140 128 110 122 163 139 174 NAMSKOGAN 396 293 121 183 73 106 153 175 184 194 235 242 274 NAMSOS 321 218 121 80 48 80 78 102 112 118 159 164 202 VERRAN/MALM 273 170 183 80 98 80 30 52 63 73 112 121 150 GRONG 323 220 73 48 98 33 80 102 112 118 159 164 202 SNÅSA 299 196 106 80 80 33 56 78 88 97 138 146 176 STEINKJER 243 140 153 78 30 80 56 22 30 41 82 89 124 INDERØY 229 128 175 102 52 102 78 22 18 28 69 74 106 VERDAL 211 110 184 112 63 112 88 30 18 12 53 59 94 LEVANGER 223 122 194 118 73 118 97 41 28 12 41 47 79 FROSTA 235 163 235 159 112 159 138 82 69 53 41 42 64 STJØRDAL 240 139 242 164 121 164 146 89 74 59 47 42 35 TRONDHEIM 275 174 274 202 150 202 176 124 106 94 79 64 35 @visitinnherred #innherred INNHOLD 4 Velkommen til Innherred 48 Fuglekassen Overnatting i 6 Topp 20 på Innherred Inderøy 10 Mat og matkultur på 49 Spise, sove, gjøre, Inderøy Innherred 52 Steinkjer kommune 12 Museer på Innherred 54 Norges Midtpunkt 14 Action på Innherred 16 Fiske 57 Spise, sove, gjøre i 18 Turmuligheter Steinkjer 20 Sykkelturer 62 Snåsa Kommune 22 Badestrender 64 Spise, sove, gjøre i Snåsa 23 Kano, kajakk - og båtutleie 68 Transport og Turproduksjon 24 Levanger kommune 70 Nyttig
    [Show full text]