@article{oai:muroran-it.repo.nii.ac.jp:00005581,
 author = {佐藤, 昌志 and SATO, Masashi and 西, 弘明 and NISHI, Hiroaki and KISHI,  Norimitsu and 岸, 徳光 and 菅田,  紀之 and SUGATA, Noriyuki},
 journal = {構造工学論文集. A},
 month = {Mar},
 note = {application/pdf, In this paper, to establish a rational design rule of PC rock-shed, impact test using a full-scale multi-girder with sand cushion are executed. The PC multi-girder used in this experiment is composed of 5 girders which are of 5 m long, 1.2 m wide and 0.9 m high in dimensions and designed for rock falling with 3 tf weight and 10 m of dropping height. In order to estimate the weight impact force and bending moment, a 3 tf weight was dropped from two different height 5 m and 10 m. Then corresponding impact acceleration of weight and rebar’s strain at various points of girders were measured. In this experiment, the distributions of the bending moments in longitudinal and lateral directions and the load distribution ratio of the loaded girder are clearly shown. And impact force and bending moments obtained from this experiment are compared with the design values.},
 pages = {1593--1603},
 title = {敷砂を緩衝材とする重錘落下によるＰＣ多主桁の弾性衝撃挙動},
 volume = {40},
 year = {1994},
 yomi = {サトウ, マサシ and ニシ, ヒロアキ and キシ, ノリミツ and スガタ, ノリユキ}
}