International Conference on Manufacturing Technology, Materials and Chemical Engineering (MTMCE 2018) IOP Conference Series: Materials Science and Engineering Volume 392 Zhuhai, China 22 – 24 June 2018 Part 1 of 3 ISBN: 978-1-5108-6848-9 ISSN: 1757-8981 Printed from e-media with permission by: Curran Associates, Inc. 57 Morehouse Lane Red Hook, NY 12571 Some format issues inherent in the e-media version may also appear in this print version. Copyright© (2018) by the Institute of Physics All rights reserved. The material featured in this book is subject to IOP copyright protection, unless otherwise indicated. Printed by Curran Associates, Inc. (2018) For permission requests, please contact the Institute of Physics at the address below. Institute of Physics Dirac House, Temple Back Bristol BS1 6BE UK Phone: 44 1 17 929 7481 Fax: 44 1 17 920 0979
[email protected] Additional copies of this publication are available from: Curran Associates, Inc. 57 Morehouse Lane Red Hook, NY 12571 USA Phone: 845-758-0400 Fax: 845-758-2633 Email:
[email protected] Web: www.proceedings.com TABLE OF CONTENTS PART 1 BUILDING MATERIALS, IRON AND STEEL, AND CERAMIC INFLUENCE OF WATER-BINDER RATIO ON THE MICROSTRUCTURE OF AIR-ENTRAINED CONCRETE ..........................................................................................................................................................................1 S S He, L M Wang, R R Zhang, Z W Shi OVERHEAD ACCUMULATIVE SLIDING CONSTRUCTION TECHNOLOGY OF UNEQUAL HEIGHT OF LARGE SPAN SPATIAL STEEL ................................................................................................................8 Feng Ren, Jiaguo Zhang, Ming Yuan, Dan Rao, Xian Yu, Yang Gao, Dafeng Yu SIMULATION ANALYSIS OF PERVIOUS CONCRETE PERFORMANCE BASED ON DISCRETE ELEMENT METHOD................................................................................................................................... 19 Jingsong Shan, Yang Du, Feng Li, Peili Sun STUDYING ON THE PARAMETERS OF BOND-MODEL IN DEM FOR ASPHALT MIXTURE ........................