No.20, December 1992

Design Code for Steel-concrete Sandwich Structures, JSCE Research Subcommittee on Steel-concrete Sandwich Structures, 22pp.

Evaluation of Deformability of Fresh Concrete Flowing in Bent Pipes and Tapered Pipes, Chikanori HASHIMOTO, Kyuichi MARUYAMA and Keiji SHIMIZU, 16pp.

A Study on the Durability of Concrete Exposed in Marine Environment for 20 Years, Tsutomu FUKUTE, Hidenori HAMADA and Kunio YAMAMOTO, 18pp.

Simulation of Chioride Movement in Hardened Concrete, Tsuyoshi MARUYA, Yasunori MATSUOKA and Somnuk TANGTERMSIRIKUL, 14pp.

Fundamental Study on the Use of Heat-infrared Ray Technique to Determine the Condition of Voids and Reinforcement in Concrete Structures, Mutsuhito YANAI and Taketo UOMOTO, 16pp.

Application of Fracture Mechanics to Size Effect on Flexural Strength of Concrete, Yuichi UCHIDA, Keitetsu ROKUGO and Wataru KOYANAGI, 12pp.

Effect of Mix Proportion and Electric Power Consumption of Mixer on Properties of Concrete, Taketo UOMOTO, Tsugio NISHIMURA, Tadashi WATANABE and Kyoichi TANAKA, 16pp.

Development of RC Discrete Crack Model under Reversed Cyclic Loads and Verification of its Application Range, Tetsuya MISHIMA and Koichi MAEKAWA, 28pp.

Rate Process Analisis of Acoustic Emission Activity in Core Test of Concrete, Masayasu OHTSU, 12pp.

Strain-space Plasticity Modeling for Compressive Softening Behavior of Concrete Materials, Eiji MIZUNO and Shigemitsu HATANAKA, 22pp.

A Simple Model for Predicting Expansion in Mortar Bars due to Alkali-silica Reaction, Taketo UOMOTO and Yasuhiko FURUSAWA, 7pp.