Concrete Journal

SIMULATION OF EARTHQUAKE RESPONSE OF STRUCTURES BY COMPUTER-ACTUATOR ON-LINE SYSTEM

Tsuneo Okada

1982Volume 20Issue 1 Pages 31-37
Published: January 15, 1982
Released on J-STAGE: April 26, 2013

DOIhttps://doi.org/10.3151/coj1975.20.1_31

JOURNAL FREE ACCESS

Show abstractHide abstract

As a new method to simulate non-linear earthquake response of structures, computer-ac-tuator on-line system has been developed at the Institute of Industrial Science, University of Tokyo, since 1971. Detail of the system and examples; response of two-story reinforced concrete frame models and response of equipment anchored on reinforced concrete slab, are described in this report.

View full abstract

Download PDF (1207K)
CONSTRUCTION OF TSUKIYONO OOHASHI USING P&Z-METHOD

Katsumi Nakamura, Takao Fukuyoshi, Motoo Moriya

1982Volume 20Issue 1 Pages 38-44
Published: January 15, 1982
Released on J-STAGE: April 26, 2013

DOIhttps://doi.org/10.3151/coj1975.20.1_38

JOURNAL FREE ACCESS

Show abstractHide abstract

P & Z Method is the cantilever erection system with a long erection girder for prestressed concrete bridge, and has various merits campared with traditional systems. For example, we can easily and safely build a long span bridge over a river without temporary jetty. We describe how to erect Tsukiyono Oohashi, the first experience in Japan using P & Z Method, and the new measurement system to control of up-bending for cantilever erection bridge by micro computer.

View full abstract

Download PDF (1389K)
[title in Japanese]

[in Japanese], [in Japanese]

1982Volume 20Issue 1 Pages 73-80
Published: January 15, 1982
Released on J-STAGE: April 26, 2013

DOIhttps://doi.org/10.3151/coj1975.20.1_73

JOURNAL FREE ACCESS

Download PDF (1493K)
[title in Japanese]

1982Volume 20Issue 1 Pages 81-82
Published: January 15, 1982
Released on J-STAGE: April 26, 2013

DOIhttps://doi.org/10.3151/coj1975.20.1_81

JOURNAL FREE ACCESS

Download PDF (343K)

Register with J-STAGE for free!