* Original reports are written in Japanese.
For further information, Please send us an Inquiry Form specifying the article name.

Theses

Geotechnical and Geological Engineering and Rock Mechanics

• Hexavalent Chromium: A Decade of Developments and Countermeasures
  Takashi Mamiya and Kazuki Ozawa
• Shortening of Work Period and Development of Predictive Technology for Artificial Ground Freezing
  Teru Yoshida, Katsuhiro Uemoto, Kenichi Kawano, Takashi Obara, and Hirohito Itami
• In Situ Remediation Technique for Cyanide-Contaminated Groundwater Using a Combination of a Groundwater Recharge and Discharge System and Chemical Oxidation Methods Using a Plastic-Board Drain
  Maiko Kawano, Junichi Kawabata, Tatsushi Kawai, Shoji Seno, and So Fujisawa
• Pilot-Scale Test of a KAT Beads Adsorption Mat Using Actual Rock that Naturally Contains Arsenic
  Mayumi Tanaka, Junichi Kawabata, and Issei Sato
• Analytical Study of Piles that Penetrate Existing Underground Structures
  Kenji Iwamoto, Akira Miyata, Taisuke Fujishima, Hajime Saitoh, and Masataka Nemoto

Structural Engineering and Aseismic Technology

• Verification of Damage Evaluation Method based on Measurement of Relative Story Displacements through E-Defense Test
  Tomohiko Hatada, Ryuta Katamura, and Hajime Hagiwara
• Accuracy of the Overturning Moment of a Square Tall Building Predicted Using Large Eddy Simulation(LES)
  Yoshiaki Itoh, Tetsuro Tamura, Koji Kondo, Masayasu Suzuki, Manabu Yamamoto, and Kahoru Nakayama
• Development of a Lightweight High-Durability Highway Bridge Deck Using SUQCEM
  Toshimichi Ichinomiya, Yohei Taira, Taiju Asanuma, Toshio Ohno, Kimio Saito, Hidesada Kanaji, Takashi Kosaka, and Akito Higatani
• Expanding the Range of Applications of a Seismic Retrofitting Method Using Ceramic-Cap-Bars
  Shinichi Yamanobe, Yoshihisa Kanamitsu, Keigo Tamano, Kosuke Furuichi, Naoki Sogabe, Masaaki Ueda, Kaname Toyoda, and Takeshi Sanuki
• Shear Capacity of Perfobond Rib Shear Connectors in Composite Girders
  Taiju Asanuma, Yohei Taira, Toshimichi Ichinomiya, and Kosuke Furuichi
• Study of Hybrid Structures Using SUQCEM Ultra High Strength Fiber Reinforced Concrete
  Toshimichi Ichinomiya, Yohei Taira, Chunyakom Sivaleepunth, and Tetsuya Kono
• Structural Performance of R/C Beam-Column Joint with Eccentric Beams
  Yoshikazu Takaine, Motomi Takahashi, Yukimasa Yamamoto, and Yuki Tanaka
• Research on Electric Power Supply Using Building Structures
  Naoki Niwa

Materials and Construction Systems

• Development of a Crack Control Method Using Delayed-Setting Mortar
  Satoru Kobayashi, Shinobu Sano, Noboru Sakata, Kosuke Yokozeki, and Goro Sakai
• Development of Ecological Concrete CO₂-SUICOM^® with CO₂ Emissions Reduced to Below Zero
  Kengo Seki, Kosuke Yokozeki, Takeshi Torichigai, Satoru Kobayashi, Tatsunori Takayanagi, and Saeka Kimura
• Development of New Evaluation Method for Improvement of Surface Quality of Concrete Structures
  Tatsuya Nukushina, Kenzo Watanabe, Shuji Yanai, Goro Sakai, and Noboru Sakata
• Demolition Method Using Micro Blasting
  Takahiro Nakamura, Katsumi Yanagita, Kouichi Suzuki, Yuji Ogata, and Satoki Nakamura
• Experimental Investigation for Crack Resistance Deterioration Mechanism of Blast-Furnace Slag Blended Cement Concrete
  Haruki Momose, Tetsushi Kanda, Kohsuke Ishizeki, and Keiichi Imamoto

Building Environment Engineering

• Flow Field Evaluation of Cleanrooms Using Large-Eddy Simulation
  Takamasa Hasama, Eikichi Ono, Masaki Shioya, Yuichi Takemasa, Kazuyuki Wakita, Masayuki Ichino, Masahiro Kato, Yasuto Takuma, Naofumi Matsumoto, and Yasushi Kato
• Energy Consumption in Research and Administration Building, Main Complex, Kajima Technical Research Institute
  Yuichi Takemasa, Moyoko Sori, Masahiro Katoh, Shinichi Hiromoto, Jiro Tarama, and Masaya Hiraoka
• Microperforated Panel Absorbers and Their Applications
  Motoki Yairi
• Workplace Research Promoting the Creation of Knowledge: Example Study of the Main Research Building of Kajima Technical Research Institute
  Naoki Niwa, Hiroyuki Kaneko, Shiho Shimoda, Koji Yoneda, Shigeyoshi Tanaka, and Aya Miyamoto

Environmental Engineering

• Development of an Evapotranspiration-Enhanced Roof Garden and Evapotranspiration Characteristics
  Tadashi Kudo
• Removal of Nitrogen from Wastewater by Using an Anaerobic Ammonium Oxidation Process
  Masahiro Tatara, Shu Ishikawa, Yoji Kitajima, and Yoshiyuki Ueno

Earthquake and Wind Engineering

• Energy Budget Analysis for the Urban Effect on the Initiation of Heavy Rainfall Based on Meso-scale Simulation
  Toru Yamanaka and Ryozo Ooka
• Relative Site Factors of Strong Motion Observation Sites and Estimation of Attenuation Characteristics of Baserock Motions
  Tomonori Ikeura
• Facility Damages, Human Suffering and Effects on Private Businesses Caused by the Great East Japan Earthquake
  Shigeru Nagata

Reports

Geotechnical and Geological Engineering and Rock Mechanics

• Study on Mechanical Characterisation of Rock Mass by Fracture Behavior in Percussive Drilling
  Suguru Shirasagi, Takuji Yamamoto, and Yoshitada Mito
• Example of Reusing Existing Piles in Urban Areas
  Akira Miyata and Makoto Kaketani

Materials and Construction Systems

• Development of a Rebar Arrangement Inspection Method Using Image Processing
  Soungho Chae and Takahiro Nakamura
• Method of Estimating the Mixture Proportions and the Compressive Strength of Concrete
  Koji Satoyama, Jeon Jinhwan, and Tetsushi Kanda
• Study of Indoor Mould Contamination Control Techniques: Overview of Key Technologies
  Eriko Takehiro, Ko Tomita, Mizue Sawada, Shiro Tomoe, Takashi Gondo, Kuniaki Mihara, and Takeshi Wakui

Environmental Engineering

• Development of a Design System to Minimize the Energy Consumption and the Construction Cost of HAZARD BUSTER^®, an Inactivation Device for Pathogenic Microorganisms in Pharmaceutical Industry Effluent
  Tetsuro Hatsuoka and Shu Ishikawa