Historical Background and Evolution of Soil Mechanics
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Engineering Geology and Seismology for Public Schools and Hospitals in California
The Resources Agency California Geological Survey Michael Chrisman, Secretary for Resources Dr. John G. Parrish, State Geologist Engineering Geology and Seismology for Public Schools and Hospitals in California to accompany California Geological Survey Note 48 Checklist by Robert H. Sydnor, Senior Engineering Geologist California Geological Survey www.conservation.ca.gov/cgs July 1, 2005 316 pages Engineering Geology and Seismology performance–based analysis, diligent subsurface for Public Schools and Hospitals sampling, careful reading of the extensive geologic in California literature, thorough knowledge of the California Building Code, combined with competent professional geological work. by Robert H. Sydnor Engineering geology aspects of hospital and public California Geological Survey school sites include: regional geology, regional fault July 1, 2005 316 pages maps, site-specific geologic mapping, geologic cross- sections, active faulting, official zones of investigation Abstract for liquefaction and landslides, geotechnical laboratory The 446+ hospitals, 1,400+ skilled nursing facilities testing of samples, expansive soils, soluble sulfate ±9,221 public schools, and 109 community college evaluation for Type II or V Portland-cement selection, campuses in California are regulated under California and flooding. Code of Regulations, Title 24, California Building Code. Seismology aspects include: evaluation of historic These facilities are plan–checked by senior–level seismicity, probabilistic seismic hazard analysis of Registered Structural Engineers within the Office of earthquake ground–motion, use of proper code terms Statewide Health Planning and Development (OSHPD) (Upper–Bound Earthquake ground–motion and Design– for hospitals and skilled nursing facilities, and the Basis ground–motion), classification of the geologic Division of the State Architect (DSA) for public schools, subgrade by shear–wave velocity to select the correct community colleges, and essential services buildings. -
ISSMGE Bulletin
ISSMGE Bulletin Volume 7, Issue 6 December 2013 International Society for Soil Mechanics and Geotechnical Engineering If the quality of the distributed file is not satisfactory for you, please access ISSMGE website and download a better one. www.issmge.org I NSIDE T HIS I SSUE 1 R Frank President Message 4 Report ICSMGE Paris 9 Report on iYGEC MESSAGE FROM THE NEW ISSMGE PRESIDENT 12 Nash Medal 14 Foundation Report 42 DVD for the Special Issue Prof. Dr.-Ing. Roger Frank 44 Hungarian Society Books 46 Transportation Journal Dear Members of ISSMGE, NEWS ON RECENT Dear Colleagues, CONFERENCES 47 5th KGS-JGS It is a great honour and privilege 48 Geosynthetic Belogna for me to have been elected by the 52 Chinese Taipei Member Societies of ISSMGE as your 59 Auckland President for the 4-year term from 61 ISAFE Singapore 2013 to 2017. The election took place during the Council meeting, UPCOMING CONFERENCES just before the opening of the 18th 66 Offshore Geotech ISFOG International Conference on Soils 67 Poppi Course Mechanics and Geotechnical OTHERS Engineering (18 ICSMGE) in Paris, 2- 68 Briaud Book 6 September 2013. 69 Event Diary 76 Corporate Associates Before updating you with the 80 Foundation Donors various matters which might be of 82 ISSMGE’s International interest to you, I would like to acknowledge the great work and achievements of Journal of Geoengineering my two predecessors, President Pedro Sêco e Pinto and President Jean-Louis Case Histories Briaud. I was a member of the Board during their two mandates and it was a real pleasure to work under their leadership, with the efficient assistance of our TECHNICAL ARTICLE Secretary General Neil Taylor. -
Downloaded from the Online Library of the International Society for Soil Mechanics and Geotechnical Engineering (ISSMGE)
INTERNATIONAL SOCIETY FOR SOIL MECHANICS AND GEOTECHNICAL ENGINEERING This paper was downloaded from the Online Library of the International Society for Soil Mechanics and Geotechnical Engineering (ISSMGE). The library is available here: https://www.issmge.org/publications/online-library This is an open-access database that archives thousands of papers published under the Auspices of the ISSMGE and maintained by the Innovation and Development Committee of ISSMGE. Modelling and testing Modélisation et expérimentation David Muir Wood School of Science, Engineering, University of Dundee, United Kingdom, [email protected] ABSTRACT: All soil testing is performed in the context of an implicitly or explicitly assumed (constitutive) model for the soil. The interface between modelling and testing is challenged by deficiencies of the testing and by deficiencies of the model. Many testing configurations lead to inadvertent or inevitable inhomogeneity, so that a soil samples behaves as a system and not a single element. But models are appropriate simplifications of reality and are inevitably deficient. The more severe the deficiency the harder it becomes to calibrate the model against experimental data. Even for more elaborate models, the conjectures on which they are based are rarely subjected to testing regimes which deliberately set out to refute those conjectures. No matter how extensive our testing of a model against laboratory data, a subsequent application will certainly take it into an unknown region in which it is to be hoped that no unintended instabilities will appear. RÉSUMÉ : Tous les essais de mécanique de sols sont effectués dans un contexte d’existence d'un modèle du sol implicitement ou explicitement supposé. -
XIX. Széchy Károly Memorial Lecture
XIX. Széchy Károly Memorial Lecture INTERACTION BETWEEN STRUCTURAL AND GEOTECHNICAL ENGINEERS John Burland Imperial College London The booklet is published by Hungarian National Committee of the International Committee on Soil Mechanics and Geotechnical Engineering (ISSMGE) (Hungarian Association of Geotechnics) 1111 Budapest, Műegyetem rkp. 3. Kmf 10. March of 2013 Edited by : József Mecsi Responsible for publication: Dr. Mecsi József Press: Kontraszt Plusz Kft, Pécs Issued in 100 copies The authors of the articles are entitled to full copyright Participants ont the Memorial Lecture CONTENT Evening meeting –IstructE/ICE annual joint meeting held on 26 April 2006 at ICE, One Great George Street, London SW1’ Interaction between structural and geotechnical engineers Based on a paper published in The Structural Engineer 18 April 2006 John Burland 4-28 Interaction between structural and geotechnical engineers John Burland presentation on the XIX. Széchy Károly Memorial Lecture Synopsis 29 Curriculum vitae of Professor John Burland 29 Interview. Questioner: József Mecsi, Respondent: John Burland First published in „Mérnökújság February 2013.” 30-31 John Burland presentation on the XIX. Széchy Károly Memorial Lecture Budapest, 15th March 2013 Great Hall of the Hungarian Academy of Sciences (Budapest V. Széchényi square 9., II. floor) 32-52 Personal reflections on the teaching of soil mechanics J.B.Burland First published in 53-72 Interaction between structural and geotechnical engineers John Burland, CBE DSc(Eng), FREng, FRS, FIStructE, FICE, FCGI Synopsis There are many situations for which interaction between structure and ground has to be considered. This involves important interactions between specialist structural and geotechnical engineers. During his career the author has encountered profound differences in approach between structural and geotechnical engineers often leading to a lack of understanding and difficulties in communication. -
Rock Mechanics-Achievements and Current Problems Mehanika Stijena-Dostignuća I Aktualni Problemi
Rock mechanics-achievements and current problems Mehanika stijena-dostignuća i aktualni problemi Prof. em. Ivan Vrkljan Faculty of Civil Engineering University of Rijeka President of Croatian Geotechnical Society ISRM Vice President at Large (2011-2015) Content Foundation of the ISRM Some of actual rock mechanics and rock engineering problems - Rock behaviour characterisation - In situ stress and residual stress in intact rock - What is the Strength of a Rock Mass? Rock mechanics position in Eurocode 7 Polemics in rock mechanics community Expectations of rock mechanics and ISRM Conclusions Foundation of the ISRM Circumstances in which the rock mechanics has been recognized Geology Engineering geology Rock mechanics Malpasset, 1958 450 people were killed Circumstances in which the rock mechanics has been recognized For rock mechanics recognition, next circumstances are specially important: Critical mass of knowledge about the behavior of rock masses have been reached. Technologies of excavation and stabilization have begun to significantly affect on the rock engineering and rock mechanics. The hardline of experts in the field of soil mechanics that rock mechanics should be developed within the soil mechanics. Circumstances in which the rock mechanics has been recognized Bjerrum, Terzaghi i Casagrande, august, 1957. (ISSMFE officers) Circumstances in which the rock mechanics has been recognized The early 1960s were very important in the development of rock engineering world-wide. 1910-1964: 60 slides were recorded in cuts along -
Atterberg, Casagrande, and Terzaghi
Three Musketeers in Soils Testing: Atterberg, Casagrande, and Terzaghi By Tracy Barnhart, Quality Manager Posted: October 2014 Who in their right mind invented a test that involves making “worms” out of soil? Albert Atterberg, that’s who! The Atterberg limit tests, commonly known as liquid and plastic limit of soils, are named for Albert Mauritz Atterberg, a Swedish chemist and agricultural scientist. Atterberg was born in 1846. In 1872, he earned his Ph.D. in chemistry from Uppsala University in Sweden. Atterberg taught analytical chemistry at Uppsala for several years before becoming a principal of the Chemical Station and Seed Control Institute in Kalmar, Sweden. Atterberg was a late bloomer when it came to soil classification. It wasn’t until he was in his mid-50’s that Atterberg turned his attention to the classification and plasticity of soils. He is credited for determining that plasticity is a particular characteristic of clay, the most complex and unpredictable type of soil. In 1913, Atterberg’s soil classification work received formal recognition from the International Society of Soil Science. He was 67 years old at the time and he passed away three years later. Arthur Casagrande was born in 1902 in Austria, over a half century after Albert Atterberg. He attended the Technische Hochschule, a secondary school in Vienna from which he earned a degree in civil engineering in 1924. Casagrande’s father died that same year, after which Arthur became the sole financial provider for his entire family. Because construction work was scarce in Austria after World War I, Casagrande decided to move to the United States to follow his true passion of civil engineering, and to better support his family. -
Engineering Geology
Investigation methods in Geotechnics VŠB-TUO – Faculty of Civil Engineering Department of Geotechnics and Underground Engineering Geotechnics • Applied geology (engineering geology and hydrogeology etc.)? • Geomechanics • Soil mechnics • Rock mechanics • Mechanics of snow and ice • Foundation engineering • Underground engineering • Another branches – eg. Earth structures, environmental geotechnics, quarrying etc. Karl von Terzaghi Engineering geology • Interdisciplinary between natural and technical sciences • Releases from physical geology, historical and regional geology, geomorphology, geophysics, hydrogeology, structural geology, petrography etc. • Studies and characterizes mutual relationship among rock mass, groundwater, surface water, geomorphology and their effect on engineering project • Utilizes laboratory and field methods including state of the art remote sensing methods Hans Cloos - Quido Záruba – Vojtěch Mencl Zdroj: www.geology.cz Rock environment – Foundation soil - Investigation • Foundation soil = terminus technicus covering rock and soil environment interaction (thru the foundations) with the structure. It is necessary to include rock environment surrounding the structure! • Errors and imperfections of investigation have impacts on the structure life time. • Errors discovering during the: • Design (cheapest correction) • Construction (more expensive) • Operation (the worst case; the most expensive!) • Site Investigation cost (terminology) • Small simple structure cca 0,1-0,5 % of capital cost (investment) • Conventional -
International Society for Soil Mechanics and Geotechnical Engineering
INTERNATIONAL SOCIETY FOR SOIL MECHANICS AND GEOTECHNICAL ENGINEERING This paper was downloaded from the Online Library of the International Society for Soil Mechanics and Geotechnical Engineering (ISSMGE). The library is available here: https://www.issmge.org/publications/online-library This is an open-access database that archives thousands of papers published under the Auspices of the ISSMGE and maintained by the Innovation and Development Committee of ISSMGE. Organization of the conference Organisation du congres OFIGANIZING COMMITTEE / COMITE D'ORGANISATION H.Bolton Seed Chairman/ President R.T.Lawson Wce-Chairman for Organization /Woe-President pour l'Organisation J.K.Mitchell Woe-Chairman tor Program/ Woe-President pour le Programme C.Ries & PTTringale Secretaries / Secretaires Elizabeth Yee Manager/ Administrateur TASK COMMITTEES / COMITES SPECIFIOUES R.B. Peck Program Committee / Comité de Programme WFMarcuson, lll Conference Proceedings Committee/ Comité des Comptes Rendus du Congres J.M.Duncan Bulletins Committee/ Comité des Bulletins G.M.Reynolds Finance Committee/ Comité des Hnances B.B.Gordon Committee on Exhibits/ Comité des Expositions R.Lundgren Home Hospitality Committee / Comité d'Accueil a Domicile VlLEnkeboll Simultaneous Translation Committee/ Comité de Traduction Simultanée R.M.Pyke Post-Conference Tours Committee/ Comité des Excursions suivant le Congres J.Lysmer, TL.Brekke Banquet Committee / Comité de Banquet N.Sitar Program Support Committee/ Comite de Support du Programme R.D.Darragh Reception Committee / Comité -
Poromechanics V Proceedings of the Fifth Biot Conference on Poromechanics
POROMECHANICS V PROCEEDINGS OF THE FIFTH BIOT CONFERENCE ON POROMECHANICS July 10–12, 2013 Vienna, Austria SPONSORED BY Vienna University of Technology/Technische Universität Wien Engineering Mechanics Institute of the American Society of Civil Engineers EDITED BY Christian Hellmich Bernhard Pichler Dietmar Adam Published by the American Society of Civil Engineers Preface We are extremely honored, and very happy, to cordially welcome you in the cosmopolitan and culturally rich City of Vienna and at the Vienna University of Technology (TU Wien), the oldest of its type in Central Europe, for the Fifth Biot Conference on Poromechanics (BIOT-5). In 2013, this year marking the 50th anniversary of the death of Karl von Terzaghi (1883-1963), we hold BIOT-5 in memory of this “Grandfather of Poromechanics,” the founder of consolidation experiments and theoretical soil mechanics in general (see the Introduction for further historical remarks). We are very grateful that a significant number of brilliant scientists were ready to organize mini-symposia on topics that they rated as most interesting and stimulating. These mini- symposia are the natural backbone of BIOT-5’s scientific program, their titles and organizer affiliations representing the scientific and geographic breadth of BIOT-5 (see the Introduction for all names and further details). The design and set-up of BIOT-5 was strongly supported by the Local Organizing Committee, the International Scientific Committee, and the Advisory Committee, comprising all the earlier Biot conference hosts, in particular by Franz Ulm (M.I.T.), as well as by Alex Cheng (University of Mississippi) and Younane Abousleiman (University of Oklahoma), the latter two having been so instrumental in launching, with the help of Madame Nadine Biot, the Biot conference series, and staying the ever-motivated “good spirits” behind the scenes. -
Soil Mechanics Fundamentals and Applications Second Edition
Soil Mechanics Fundamentals and Applications Second Edition Soil Mechanics Fundamentals and Applications Second Edition Isao Ishibashi Hemanta Hazarika Boca Raton London New York CRC Press is an imprint of the Taylor & Francis Group, an informa business Isao Ishibashi and Hemanta Hazarika hold the exclusive rights to the Japanese language translation of this work. CRC Press Taylor & Francis Group 6000 Broken Sound Parkway NW, Suite 300 Boca Raton, FL 33487-2742 © 2015 by Taylor & Francis Group, LLC CRC Press is an imprint of Taylor & Francis Group, an Informa business No claim to original U.S. Government works Version Date: 20150211 International Standard Book Number-13: 978-1-4822-5042-8 (eBook - PDF) This book contains information obtained from authentic and highly regarded sources. Reasonable efforts have been made to publish reliable data and information, but the author and publisher cannot assume responsibility for the validity of all materials or the consequences of their use. The authors and publishers have attempted to trace the copyright holders of all material reproduced in this publication and apologize to copyright holders if permission to publish in this form has not been obtained. If any copyright material has not been acknowledged please write and let us know so we may rectify in any future reprint. Except as permitted under U.S. Copyright Law, no part of this book may be reprinted, reproduced, transmit- ted, or utilized in any form by any electronic, mechanical, or other means, now known or hereafter invented, including photocopying, microfilming, and recording, or in any information storage or retrieval system, without written permission from the publishers. -
Czech Republic
Coor din ates: 4 9 °4 5 ′N 1 5 °3 0′E Czech Republic [10] The Czech Republic (/ˈtʃɛk -/ ( listen); Czech: [11] Czech Republic Česká republika [ˈtʃɛskaː ˈrɛpublɪka] ( listen)), known alternatively by its short-form name, Česká republika (Czech) [12] Czechia (/ˈtʃɛkiə/ ( listen); Czech: Česko [ˈtʃɛsko] ( listen)), is a landlocked country in Central Europe bordered by Germany to the west, Austria to the south, Slovakia to the east and Poland to the northeast.[13] The Czech Republic covers an Flag area of 7 8,866 square kilometres (30,450 sq mi) Greater coat of arms with a mostly temperate continental climate and Motto: "Pravda vítězí" (Czech) oceanic climate. It is a unitary parliamentary "Truth prevails" republic, with 10.6 million inhabitants; its capital Anthem: and largest city is Prague, with 1.3 million residents. Kde domov můj (Czech) Other major cities are Brno, Ostrava and Pilsen. The Where is my home Czech Republic is a member of the European Union 0:00 MENU (EU), NATO, the OECD, the United Nations, the OSCE, and the Council of Europe. It is a developed country [14] with an advanced,[15] high income[16] export-oriented social market economy based in services, manufacturing and innovation. The UNDP ranks the country 14th in inequality-adjusted human development.[17] The Czech Republic is a welfare state with a "continental" European social model, a universal health care system and tuition-free university education. It ranks as the 6th safest or most peaceful country and Location of the Czech Republic (dark green) is one of the most non-religious countries in the – in Europe (green & dark grey) world,[18] while achieving strong performance in – in the European Union (green) – [Legend] democratic governance. -
Sutherland Philatelics AUSTRIA
SUTHERLAND PHILATELICS, PO BOX 448, FERNY HILLS D C, QLD 4055, AUSTRALIA Page 1 SG Michel Year Particulars MUH Mint MNG Fine Used Used Sutherland Philatelics PO Box 448 Ferny Hills D C, Qld 4055 Australia ABN: 69 768 764 240 website: sutherlandphilatelics.com.au e-mail: [email protected] phone: international: 61 7 3851 2398; Australia: 07 3851 2398 AUSTRIA List Structure: AUSTRO-HUNGARIAN EMPIRE - AUSTRIA TO 1918 REPUBLIC 1918-1938 ALLIED OCCUPATION AUSTRIAN REPUBLIC FROM 1945 Broken sets, special cancels, postal stationery, commemorative sheets, telegraph stamps, official delivery, FRAMAS Austro-Hungarian Military Post Austro-Hungarian POs in the Turkish Empire = imperforate ( = airmail SG Mi 703 555A 1933 WIPA.ordinary paper VFU with exhibition cancel To find an item in this list, please use Adobe's powerful search function. We obtain our stock from collections we purchase. We do not have an Austria supplier. Consequently, where something is unpriced, we do not have it at present. We list all items we have in stock, including broken sets, and singles from sets. Prices subject to change without notice. Please note that GST (currently 10%) is applicable from 1 July 2000. International sales are GST free. The prices in this list INCLUDE GST All prices are in Australian dollars. E&OE CREDIT CARDS: VISA & MASTERCARD ACCEPTED -- MIN $30 SUTHERLAND PHILATELICS, PO BOX 448, FERNY HILLS D C, QLD 4055, AUSTRALIA Page 2 SG Michel Year Particulars MUH Mint MNG Fine Used Used AUSTRO-HUNGARIAN EMPIRE - AUSTRIA TO 1918 Currency -- 60 kreuzer = 1gulden Arms of Austria - imperforate rough hand made paper - wmk K.K.H.M.