山口大学工学部研究報告第55巻第2号目次


  1. トンネル区間の交通事故に関する研究
    田村洋一、三上将正
    要旨】【本文(PDF)

  2. 中国地方の人口構造分析
    大江信英、田村洋一
    要旨】【本文(PDF)

  3. 歩行者交通事故に関する研究
    岩尾 憲二郎、田村 洋一
    要旨】【本文(PDF)

  4. 2車線道路における交通事故分析
    内田謙太郎、田村洋一、石内和也
    要旨】【本文(PDF)

  5. ベーシックデザイン教育のあり方(2): 平面構成課題の評価項目について
    木下武志、篠原久美子
    要旨】【本文(PDF)

  6. 養生初期のせん断履歴を有するセメント安定処理土の強度・変形特性
    鈴木 素之、河原 陽子、山本 哲朗、平岡 真樹
    要旨】【本文(PDF)

  7. リングせん断試験における粘土の残留強度に及ぼすせん断速度の影響
    鈴木素之、小林孝輔、山本哲朗、松原剛、福田順二   
    要旨】【本文(PDF)

  8. 定期借家方式による伝統的民家の改修・活用システムに関する研究 その3 空き家への住み替え意向調査
    中園眞人、大内裕子、繁永真司、村上和司
    要旨】【本文(PDF)

  9. 解離現象の射程 : 多重人格・シャーマニズム・神秘体験
    河中正彦、畠中利紹
    要旨】【本文(PDF)


要旨一覧

トンネル区間の交通事故に関する研究

田村洋一, 三上将正

要旨
 In this paper, traffic accidents on the road section contain a tunnel were analyzed based on 406 traffic accidents data. The analyzed data were prepared by extracting a part of accident data base stored by Yamaguchi Prefecture Police Department during 1996-1997 and 1999-2003. The length of investigated road section was 1400 m and included a tunnel of 550 m. After accidents on the road section were pigeonhole, several factors were selected and those influence on traffic accidents were investigated in detail.

本文(PDF)
中国地方の人口構造分析

大江信英, 田村洋一

要旨
 Since Meiji Era, several large-scale municipal mergers have been implemented in Japan. Similar movement is also promoted now, as a national policy, which called “Heisei no Daigappei.” The purpose of this policy is that the sufficient population is secured for local governments, in order to maintain the administration system required in the future.
 However, it is forecasted that the population of Japan is decreasing from now on, and it is not easy to hold that increased by the municipal mergers over the long term. Additionally, the efficiency of public is declining gradually among most new municipalities with the diffused structure as a necessity.
 Based on such recognition, the analysis of population structure caused by the municipal mergers in Chugoku Area and of the estimated population on some merged municipalities is shown in this paper.
本文(PDF)
歩行者交通事故に関する研究

岩尾 憲二郎、田村洋一

要旨
 In this paper, 3,015 pedestrian accidents were categorized and analyzed based on the pedestrian accident data prepared by extracting a accident data-base stored by Yamaguchi Police Department 1998-2002. The factors considered in this study were pedestrian age, behavior and driving experience, and geometric road condition and visibility of traffic (sunshine and contrast). The influence of those factors on pedestrian accidents was investigated in detail.
本文(PDF)
2車線道路における交通事故分析

内田謙太郎、田村洋一、石内和也

要旨
 An influence of geometric road condition and land-use of roadside on traffic accident was investigated based on 552 traffic accident occurred in a road section specified as a black spot by the Ministry of Land, Infrastructure and Transport. The road section of investigation was the 32.1-33.3 kp of National Road 190 and this section was anomalistic wide straight 2-lane road and some large store located by the roadside. The analyzed data were recorded and restored by Yamaguchi Police Department during 1995-2003. A malign influence upon traffic safety of such irregular road width and markings, and access traffic of roadside store were examined and discussed.
本文(PDF)
ベーシックデザイン教育のあり方(2): 平面構成課題の評価項目について

木下武志、篠原久美子

要旨
 Evaluation items of 2-D composition in basic design are very unclear in the present conditions. Thus, this education is not put into practice rarely. This study is aiming at selecting the evaluation items based on method of composition, and can establish a correct education of basic design. We tried to draw out evaluation items from works , text of exercises and reference. Therefore we hope in progress to scientifically education of basic design.
本文(PDF)
養生初期のせん断履歴を有するセメント安定処理土の強度・変形特性

鈴木 素之、河原 陽子、山本 哲朗、平岡 真樹

要旨
 This paper describes influence of shear stress history on unconfined compressive strength of a cement treated soil. Unconfined compression test was performed on a specimen subjected to initial undrained shear in early curing period. A specimen with 10 cm in height and 5 cm in diameter was cured under the atmosphere. Immediately after a curing period, the specimen was compressed until the axial strain attained a required value. Then a new specimen with 6 cm in height and 3 cm in diameter was cut from the compressed specimen. Subsequently the small specimen was recompressed. Main conclusions are as follows. 1) As the curing time before first compression becomes shorter, the unconfined compressive strength and the modulus of deformation at recompression increased with increasing the added axial strain at the first compression. 2) This tendency for the treated soil is different from that for untreated soil.
本文(PDF)
リングせん断試験における粘土の残留強度に及ぼすせん断速度の影響

鈴木素之、小林孝輔、山本哲朗、松原剛、福田順二

要旨
 This study aimed to develope a new stability analysis method considering displacement rate monitored in a landslide slope. This paper describes influences of shear displacement rate on residual strength of clays, based on results of ring shear test. The shear displacement rate adopted in the tests were changed in range from 0.02 to 2.0 mm/min. Soil samples tested were Kaolin, Shimajiri mudstone and 2 clays of Yuya landslide. Main conclusions are as follows. Firstly, the internal friction angle at residual increases linearly with increasing the shear displacement rate in logarithmic scale. Secondly, the stress ratio at residual changes with the accompanying change in shear displacement rate.
本文(PDF)
定期借家方式による伝統的民家の改修・活用システムに関する研究 その3 空き家への住み替え意向調査

中園眞人、大内裕子、繁永真司、村上和司

要旨
 By the questionnaire investigation to the suburbanite, this report aims at examining the possibility of the system that the vacant house located at central zone of the city is reused as a rental house. The household who had the intention of moving house existed about 20% of the detached house household and about 40% of the condominium residents. Households with "I will rent it." "I will rent it according to the condition." existed 154 cases. The household who thought that I can pay the improvement cost existed several cases, but the answers that I can not bear much are many.
本文(PDF)
解離現象の射程 : 多重人格・シャーマニズム・神秘体験

河中正彦、畠中利紹

要旨
The concept of dissociation, which French psychologist Janet has established in the research of multiple personality, is not only the matter of this phenomenon, but also of the shamanism and mysterious experience of religion. Moreover the dissociation can be found in the normal state of conciousness. Therefore this phenomenon can be the model of general human conciousness.
本文(PDF)


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