RTRI REPORT, Vol.12 No.6, June 1998 |
| PAPERS | ||
| Two Types of Hazards Estimation and Restoration Aid System "HERAS" | ||
| K.TOMITA, F.UEHAN, S.SATO, H.INOUE (1) | ||
| Natural Disaster Detection and Prediction System "SATelLiTe" | ||
| S.SATO, K.TOMITA (7) | ||
| Verification of Hazard Map Based on the Results of Microtremor Measurement | ||
| F.UEHAN, K.TOMITA (13) | ||
| Results of Microtremor Measurement at Damaged Piers | ||
| H.INOUE, K.TOMITA (19) | ||
| OTHER PAPERS | ||
| Development on Noise-Reducing Track with Demountable Ties Directly-Fastened | ||
| T.HORIIKE, K.TAKAO, Y.SUNAGA, K.ANDO, Y.FUKUI, K.UCHIDA (25) | ||
| Comfort Evaluation Index in the Passenger Room of Train | ||
| H.SUZUKI, H.SHIROTO, K.OMINO, A.TANAKA (31) | ||
| RESEARCH REPORT | ||
| Latest Low-maintenance Tracks in Europe and America | ||
| K.ANDO(37) | ||