Proceedings pro129 : 2nd International Conference on UHPC Materials and Structures UHPC 2018 - China

Title: Proceedings of the 2nd International Conference on UHPC Materials and Structures UHPC 2018 - China Edited by Caijun Shi and Baochun Chen e-ISBN:978-2-35158-220-6 ISBN:978-2-35158-219-0 Pages: 856 Publication date: 2018

The first International Conference on Ultra-High Performance Concrete Materials and
Structures (UHPC2016-China) was held in Changsha, October 27-30, 2016. More than 350
participants from 20 countries attended the conference, and 78 papers were selected for
publication in the RILEM Proceedings of Pro 105.
During the past two years, UHPC developed rapidly in construction projects worldwide,
particularly in China. Significant progress has been achieved in fundamental research and
application of UHPC technology, which is reflected in the Proceedings of the Second International
Conference on Ultra-High Performance Concrete Materials and Structures (UHPC2018-China).
The Organizing Committee of UHPC2018-China received over 100 papers and 83 papers were
selected for publication in the RILEM Proceedings of Pro 129. Many outstanding experts on
UHPC have been invited to give presentation and share their latest findings in this international
gathering. This Conference Proceeding covers several key aspects of UHPC science and
technology, including raw materials and mixture design, preparation and mechanical properties,
volume stability and durability, microstructure and fiber reinforcement, new structures,
application in existing structures, guidelines and specification.
We are deeply appreciative of the financial supports from the sponsors. Finally, we would like to
thank the members of the Organizing Committee and International Scientific Committee for their
diligent work in bringing this conference to success!

Contents

I Keynote lectures

PERFORMANCE OF FIBER REINFORCED MATERIAL: FROM MACRO TO NANOFIBERS Author(s): Surendra Shah

Pages: 27

NEW ADVANCED ADMIXTURES FOR UHPC Author(s): Surendra Shah

Pages: 28

RESEARCH AND APPLICATIONS OF ULTRA-HIGH PERFORMANCE CONCRETE Author(s): Jiaping Liu

Pages: 29

APPLICATION OF ULTRA-HIGH-PERFORMANCE- FIBER REINFORCED CONCRETE TECHNOLOGY FOR PRESENT AND FUTURE Author(s): Voo Yen Lei, M. Hafezplghorani and S.J. Foster

Pages: 30-44

STUDY ON UHPC AND SOME APPLICATION RESULTS IN VIETNAM Author(s): Tran Ba Viet, Bui Xuan Chien, Le Anh Duc

Pages: 45-68

EXPERIMENTAL STUDY ON A FULL-SCALE 30M SPAN UHPC BOX GIRDER Author(s): Baochun Chen, Xilun Ma, Jialiang Zhou and Douglas Paul Gauvreau

Pages: 69-84

TWENTY YEARS-LONG FRENCH EXPERIENCE IN UHPFRC APPLICATION AND PATHS OPENED FROM THE COMPLETION OF THE STANDARDS FOR UHPFRC Author(s): François Toutlemonde, Sébastien Bernardi, Yves Brugeaud and Alain Simon

Pages: 85-107

IMPROVING FLEXURAL PERFORMANCE OF ULTRA HIGH PERFORMANCE CONCRETE BY RHEOLOGY CONTROL OF SUSPENDING MORTAR Author(s): Kamal H. Khayat, Weina Meng, and Le Teng

Pages: 108

RESEARCH ADVANCE AND APPLICATION OF UHPC IN STEEL-CONCRETE COMPOSITE BRIDGES Author(s): Jingquan Wang

Pages: 109

CONTROLLING AUTOGENOUS SHRINKAGE OF GREEN ULTRA- HIGH PERFORMANCE GLASS CONCRETE Author(s): Arezki Tagnit-Hamou, Nancy Soliman, Hisseine Ousmane and William Wilson

Pages: 110

STATE OF THE ART OF KOREAN UHPC TECHNOLOGY AND THE WAY TO GO Author(s): Byung-Suk Kim and Kihyon Kwon

Pages: 111

DESIGN PRINCIPLES FOR RPC STRUCTURES Author(s): Zhi Fang, Hui Zheng, Jian Yang, Jie Su and Zhengyu Huang

Pages: 112

WHAT REALLY IS ULTRA-HIGH PERFORMANCE CONCRETE? - TOWARDS A GLOBAL DEFINITION Author(s): V.H.(Vic) Perry

Pages: 113-129

SHRINKAGE DEVELOPMENT AND CONTROL OF UHPC Author(s): Caijun Shi and Jianhui Liu

Pages: 130

SELF-HEALING CAPACITY OF HIGH PERFORMANCE FIBRE REINFORCED CEMENTITIOUS COMPOSITES: STATE OF ART AND VISION FOR THE FUTURE Author(s): Liberato Ferrara

Pages: 131-143

ADAPTIVE ULTRA-HIGH-PERFORMANCE FIBER-REINFORCED- CONCRETE(UHPFRC): LINKING MECHANICAL PERFORMANCE WITH APPLICATIONS Author(s): Nemkumar (Nemy) Banthia and Doo-Yeol Yoo

Pages: 144

RESEARCH AND APPLICATION OF UHPC-BASED HIGH PERFORMANCE BRIDGE STRUCTURES IN CHINA Author(s): Xudong Shao , Junhui Cao and Zhengyu Huang

Pages: 145-163

“STRUCTURAL UHPFRC” TO ENHANCE BRIDGES Author(s): Eugen Brühwiler

Pages: 164-182

II Raw materials and mixture design

SUSTAINABLE DEVELOPMENT OF ULTRA HIGH PERFORMANCE CONCRETE MIXTURES USING HIGH VOLUME OF FLY ASH IN VIETNAM Author(s): Pham Sy Dong, Le Trung Thanh, Nguyen Van Tuan and Nguyen Cong Thang

Pages: 185-194

ASSESSMENT OF COARSE BASALT AGGREGATE IN ULTRA-HIGH PERFORMANCE CONCRETE (UHPC) Author(s): Q.L. Yu, P.P. Li and H.J.H. Brouwers

Pages: 195-204

DESIGN AND ASSESSMENT OF A SELF-COMPACTING ULTRA- HIGH PERFORMANCE FIBRE REINFORCED CONCRETE (SCUHPFRC): TOWARDS TO CLARIFY THE MULTIPLY IMPACTS FROM MINERAL ADMIXTURES AND SUPERPLASTICIZER Author(s): Xinpeng Wang , Rui Yu , Zhihao Zhang , Qiulei Song and Zhonghe Shui

Pages: 205-214

RECENT SUSTAINABLE DEVELOPMENT OF ULTRA-HIGH PERFORMANCE CONCRETE (UHPC) Author(s): R. Yu, Z. Liu, X.P. Wang, Q.L. Song and Z.H. Shui

Pages: 215-223

RHEOLOGICAL AND CALORIMETRIC BEHAVIOURS OF CEMENT PASTE WITH SIO3-BASED AND CACO3-BASED MINERAL ADDITIONS Author(s): Junjie Wang and Engui Liu

Pages: 224-234

INFLUENCE OF DIFFERENT ADMIXTURES ON ULTRA HIGH PERFORMANCE CONCRETE UNDER DIFFERENT CURING CONDITIONS Author(s): Yuejun Wu, Shuai GAO, Yujie Feng, Weijie Yan, Jingya Zhou

Pages: 235-244

STUDY ON EFFECT OF AGGREGATES ON MECHANICAL PROPERTIES OF ULTRA-HIGH PERFORMANCE CONCRETE WITH LOW AMOUNT SILICA FUME Author(s): Shenrui Ren , Shouyi Yin , Yishuang Zhang , Bin Zhang, Xiuming

Pages: 245-254

HYBRID ULTRA-HIGH PERFORMANCE ENGINEERED CEMENTITOUS COMPOSITES INCORPORATING STEEL AND POLYETHYLENE POLYMER FIBERS: AN EXPERIMENTAL STUDY Author(s): Shuyue Zheng, Bin Xi, Yingwu Zhou and Qianli Zhong

Pages: 255-266

FLEXURAL FATIGUE PROPERTIES OF ULTRA-HIGH PERFORMANCE ENGINEERED CEMENTITIOUS COMPOSITES (UHP-ECC) Author(s): Bin Xi, Qianli Zhong, Lili Sui, Yingwu Zhou and Shuyue Zheng

Pages: 267-276

A PRELIMINARY STUDY ON DEVELOPMENT OF ULTRA-HIGH STRENGTH GEOPOLYMER MORTARS Author(s): Yiwei Liu, Caijun Shi, Zuhua Zhang, Ning Li and Long Lei

Pages: 277-286

III Preparation technology and mechanical properties

A STUDY ON THE VERY FIRST NUCLEATION AND CRYSTALLIZATION OF C-S-H Author(s): Johann Plank and Vipasri Kanchanason

Pages: 289-296

STUDY ON SIMPLIFIED DESIGN METHOD OF ULTRA HIGH PERFORMANCE CONCRETE SLAB Author(s): Ziruo Yu, Boheng Wang, Mingzhe An and Bo Zhu

Pages: 297-305

PIEZORESISTIVE CEMENT – MAKING CEMENT AND CONCRETE A VALUABLE SENSOR TO TRACK THEIR PERFORMANCE Author(s): Johann Plank and Cumaraswamy Vipulanandan

Pages: 306-315

PRODUCTION TECHNOLOGY, EQUIPMENT DESIGN AND MANUFACTURING OF DRY MIXED ULTRA-HIGH PERFORMANCE CONCRETES (UHPC) MORTARS Author(s): Bing Cai

Pages: 316-337

THE ANALYSIS OF INFLUENCING FACTORS OF C100 HIGH-PERFORMANCE CONCRETE ON STRENGTH Author(s): Z.B Sheng, Z.F Fan, J.B Xiong, S.N Wang, J.J Zeng and M.L Cao

Pages: 338-347

CHARACTERIZATION OF TENSILE BEHAVIOR IN UHPFRC THIN SLAB USING NDT METHOD AND DIC SYSTEM Author(s): Xiujiang Shen and Eugen Brühwiler

Pages: 348-360

STRENGTH AND BOND CHARACTERISTIC OF UHPC PASTES WITH QUATERNARY BINDERS Author(s): P.P. Li, Q.L. Yu and H.J.H. Brouwers

Pages: 361-367

EFFECTS OF EXTERNAL MAGNETIC FIELD ON STRUCTURAL EVOLUTION OF CEMENT PASTE WITH NANO-FE3O4 Author(s): Dengwu Jiao, Caijun Shi, Karel Lesage, Khadija El Cheikh and Geert De Schutter

Pages: 368-372

MATERIALS FORMULATION AND SERVICEABILITY DESIGN FOR ULTRA-HIGH PERFORMANCE CONCRETE Author(s): Yiming Yao, Aashay Arora, Narayanan Neithalath and Barzin Mobasher

Pages: 373-387

EFFECT OF MICRO-BEAD FLY ASH ON RHEOLOGICAL PROPERTIES OF ULTRA HIGH PERFORMANCE CEMENT-BASED MATERIALS Author(s): Xiyue Wang,Naidong Liu and Wangtian Zhang

Pages: 388-392

EFFECTS OF WHITE SILICON POWDER ON PERFORMANCE OF ULTRA-HIGH PERFORMANCE CONCRETE Author(s): Juan Liao, Tao Zhang, Dongyan Wang and Baohua Wang

Pages: 393-400

BOND OF PRESTRESSING STRANDS ULTRA-HIGH-PERFORMANCE CONCRETE Author(s): Xuejiao Liang, Hui Zheng, Shuaifei Xuan and Biao Yang

Pages: 401-409

BOND BEHAVIOUR OF TWO DIFFERENT SHAPED STEEL FIBER IN ULTRA-HIGH-PERFORMANCE CONCRETE Author(s): Chaohui Zhang, Caijun Shi and Zeimei Wu

Pages: 410-417

PREPARATION AND DYNAMIC PROPERTIES OF FUNCTIONALLY GRADED CEMENTITIOUS COMPOSITE SUBJECTED TO IMPACT Author(s): Jianzhong Lai, Xiaobo Zheng, Haoruo Yang, Huifang Wang and Qiang Wang

Pages: 418-426

EFFECT OF LATER-STAGE CURING ON THE STRENGTH OF URTAL-HIGH PERFORMANCE CONCRETE WITH SAP Author(s): Xianwei Ma, Jianhui Liu, Xin Yu

Pages: 427-434

MECHANICAL PROPERTIES OF FUNCTIONALLY-GRADED FIBER- REINFORCED CONCRETE (FGFRC) WITH COARSE AGGREGATES Author(s): Xiaobo Zheng, Jianzhong Lai, Jinfeng Cao and Hongji Li

Pages: 435-446

PROCESS, EQUIPMENT AND PERFORMANCE OF 3D PRINTING CONCRETE Author(s): Qiang Wang, Jianzhong Lai and Saiyang Dong

Pages: 447-455

WATER TRANSPORT IN POLYVINYL ALCOHOL FIBER REINFORCED GEOPOLYMER COMPOSITES Author(s): Chen Shen, Xiaomei Wan, Tiejun Zhao and Yu Lu

Pages: 456-468

A REVIEW ON STRESS-STRAIN BEHAVIOR OF ULTRA-HIGH PERFORMANCE CONCRETE Author(s): Jinhua Shi and Caijun Shi

Pages: 469-477

DIRECT TENSILE DAMAGE MODEL OF ULTRA HIGH PERFORMANCE CONCRETE Author(s): Xiangguo Wu, Ziwei Fang, Han Sang Mook

Pages: 478-487

FLEXUAL RESPONSE OF BTRC WITH PRE-TENSION AND SHORT FIBERS UNDER LOW SPEED IMPACT LOADS Author(s): Sai Liu and Deju Zhu

Pages: 488-507

IMPROVING FLEXURAL PROPERTIES OF ULTRA-HIGH PERFORMANCE FIBER REINFORCED CONCRETE BY USING A FLOW CONTROL METHOD Author(s): H.H. Huang and X.J. Gao

Pages: 508-516

IV Stability and durability

CHARACTERIZATION OF UHPC FREE SHRINKAGE BY A SIMPLE 2-STAGES TESTING SYSTEM Author(s): J. Zhao, Y. Lu, Y.Y. Min and H.M. Liu

Pages: 519-531

RESEARCH PROGRESS ON DURABILITY AND LONG-TERM STABILITY OF UHPC MATERIALS Author(s): Mingzhe An, Junyu Zhou, Ziruo Yu, Song Han and Yue Wang

Pages: 532-541

AIR VOID CHARACTERISTICS IN UHPC AND ITS RELATION TO SALT FROST DURABILITY Author(s): Z. Liu , X. Zhang , F. Wang , C. Hu , Y. He, Y. Zhang, S. El-Tawil and W. Hansen

Pages: 542-549

THE EARLY-AGE ANG LONG-TERM SHRINKAGE OF ULTRA-HIGH PERFORMANCE FIBER REINFORCED CONCRETE (UHPFRC) Author(s): Shikun Zhao, Song Han, Mingzhe An, Hong Zhang and Tian Zhang

Pages: 550-560

V Microstructure and fiber reinforcement

OPTIMIZED DESIGN OF ULTRA-HIGH PERFORMANCE FIBRE REINFORCED CONCRETE (UHPHFRC): TOWARDS TO A SMART CONTROL OF THE FIBRES Author(s): Qiulei Song, Rui Yu , Zhonghe Shui, Xinpeng Wang and Suduan Rao

Pages: 563-571

EXPERIMENTAL INVESTIGATION ON MECHANICAL PROPERTIES OF HYBRID FIBER REINFORCED STRAIN HARDENING ULTRA- HIGH PERFORMANCE CONCRETE (SHUHPC) Author(s): Tianan Liu, Yingzi Yang, Fuzheng Sun and Ruixiang Bai

Pages: 572-580

A GENERAL REINFORCEMENT DEVELOPED TO CHANGE HYDRAULIC AND ALINITE INORGANIC MATERIALS INTO ULTRA-HIGH DUCTILE COMPOSITE Author(s): Yichao Wang, Jiangtao Yu and Qingfeng Xu

Pages: 581-589

STUDY ON THE SIZE EFFECT OF UHDCC MECHANICAL PROPERTIES Author(s): Wei Wu, Yichao Wang and Jiangtao Yu

Pages: 590-599

EFFECTS OF REPAIR CONCRETE ON BOND MECHANICAL PROPERTIES Author(s): Shuo Feng, Huigang Xiao and Hui Li

Pages: 600-609

EFFECT OF ALUMINUM ON STRUCTURE AND CHLORIDE ADSORPTION CAPACITY OF C-(A)-S-H Author(s): Guoqiang Liu, Xiaomei Wan, Tiejun Zhao and Baoxian Yang

Pages: 610-617

RESEARCH ON MECHANICAL PROPERTIES AND PORE STRUCTURE OF REACTIVE POWDER CONCRETE Author(s): Jian Lin, Nannan Zhang, Qiyuan Zhang, Qionglin Fu and Junfeng Wang

Pages: 618-628

INFLUENCE OF STEAM CURING ON STRENGTH OF STEEL FIBER REINFORCED CONCRETE FOR RAPID REPAIR OF PAVEMENT Author(s): Hao Zhang, Bo Cao, Nomenjanahary Homary Felicien, Faqin Lian, and Junfeng Wang

Pages: 629-638

VI Behaviors of elements and structures

EXPERIMENTAL RESEARCH ON SEISMIC BEHAVIOR OF CONCRETE-FILLED RPC TUBE COLUMNS Author(s): Shan, Guang-Quan Tong and Bin He

Pages: 641-647

THEORY FOR VEHICLE-BRIDGE COUPLING VIBRATION OF STEEL-CONCRETE COMPOSITE GIRDERS WITH HPC PRECAST PANELS Author(s): Yiqiang Xiang, Zheng Qiu, Sheng Zhu and Bishnu Gupt Gautam

Pages: 648-664

PUSH-OUT TEST OF LARGE STUD SHEAR CONNECTORS EMBEDDED IN UHPC Author(s): Jianan Qi, Jingquan Wang and Qi Wang

Pages: 665-673

EXPERIMENTAL STUDY ON INFLUENCE OF SHEAR SPAN RATIO ON PRESTRESSED UHPC SIMPLY SUPPORTED Author(s): Lingzhi Jin, Long Wang

Pages: 674-683

STATIC PUSH-OUT TEST ON STEEL-RECYCLED TIRE RUBBER-FILLED CONCRETE COMPOSITE BEAMS Author(s): Ying Xing, Qi Guo and Yaning Xu

Pages: 684-700

EXPERIMENTAL STUDY ON SHEAR PERFORMANCE OF REACTIVE POWDER CONCRETE BEAM Author(s): Qiang Wang, Ling-zhi Jin, and Xia Cao

Pages: 701-707

PREPARATION OF REACTIVE POWDER CONCRETE MANHOLE COVER USING SCRAP TIRE STEEL FIBER Author(s): X. Xu , Z.Y. Hu , R.H. Zhang , Y.H. Liu and X.G. Yang

Pages: 708-716

SHEAR BEHAVIOR OF JOINTS IN PRECAST UHPC SEGMENTS BRIDGES Author(s): Shuaifei Xuan , Hui Zheng and Xuejiao Liang

Pages: 717-724

SHEAR KEYS BETWEEN ADJACENT PECAST CONCRETE BRIDGE BOX BEAMS UTILIZING UHPC: DETAILS AND DESIGN Author(s): H. Pourmand and K. Sennah

Pages: 725-736

APPLICATION OF ULTRA-HIGH PERFORMANCE CONCRETE IN CONSTRUCTION TRESTLE UNDER SEA ENVIRONMENT Author(s): H.H. Zhen, and R.H. Yang

Pages: 737-744

MECHANICAL PERFORMANCE OF UHPC-NSC COMPOSITE SLAB CULVERT Author(s): Yinan Jia, Tianshen Zeng, Mian Li and Banfu Yan

Pages: 745-753

MECHANICAL BEHAVIOR OF STEEL-STC COMPOSITE DECK SYSTEM FOR A DOUBLE-PYLON SINGLE-CABLE-PLANE CABLE-STAYED BRIDGE WITH LARGE TRANSVERSE CANTILEVER GIRDER Author(s): Banfu Yan, Panjie Yang, Yinan Jia and Wei Li

Pages: 754-762

COLD JOINTS OF THIN-WALLED UHPFRC STRUCTURES Author(s): David Citek, Stanislav Rehacek, Petr Tej, Jiri Kolisko

Pages: 763-769

ANALYSIS OF SHEAR STRENGTH CALCULATION METHOD FOR HIGH STRENGTH REINFORCED RPC BEAMS BASED ON PLASTIC THEORY Author(s): Shibao Zhang, Yicong Chen, Zhenxuan Yang and Xia Cao

Pages: 770-778

EXPERIMENTAL RESEARCH ON BENDING PERFORMANCE OF STEEL–UHPC LIGHTWEIGHT COMPOSITE DECK STRUCTURE Author(s): Jun Luo, Xudong Shao, Eugen Brühwiler and Junhui Cao

Pages: 779-788

FINITE ELEMENT ANALYSIS ON FLEXURAL PROPERTIES OF PREFABRICATED NC PANELS WITH CASTING UHPC JOINT Author(s): Yang Zhang, Chong-yang Zhang, Bei Chen

Pages: 789-800

FLEXURAL BEHAVIOR OF ULTRA HIGH PERFORMANCE FIBER REINFORCED CONCRETE 50M COMPOSITE BOX GIRDER Author(s): Tsas-Orgilmaa Makhbal, Sang-Mook Han, Do-Hyun Kim and Min-Seon-Jeong

Pages: 801-814

THE BEHAVIOUR OF ULTRA HIGH-PERFORMANCE POLYPROPYLENE FIBRE REINFORCED CONCRETE (UHPPFRC) MACRO SHELL UNDER STATIC LOADING TEST Author(s): Harianto Hardjasaputra, Sidharta Chandrawan, Jack Widjajakusuma, Gino P. Ng

Pages: 815-823

MESOSCALE SIMULATION ON STRUCTURAL PERFORMANCE OF RC SHEAR WALL WITH DIFFERENT AXIAL COMPRESSION RATIOS Author(s): Xue Ouyang, Caijun Shi and Bin Xu

Pages: 824-834

VII New structures

EXPERIMENTAL STUDY ON MECHANICAL PROPERTIES OF ULTRA-HIGH PERFORMANCE CONCRETE (UHPC) DOUBLE-LIMB THIN-WALLED PIERS Author(s): Ai-jun Chen, Jia-shuai Yao and Rong-xin Peng

Pages: 837-848

VIII Repair and retrofitting in existing structures

PERFORMANCE AND APPLICATION OF UHPC IN THE REPAIR OF THE BRIDGE EXPANSION JOINT Author(s): Liang Ren , Kai Wang, Mingyuan Liang and Shuai Wen

Pages: 851-856