Studies on the process of frost damages to stone remains under cold environments and its preservation methods 寒冷な環境下での石造遺跡の凍結破砕過程とその保存法に関する研究
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著者
書誌事項
- タイトル
-
Studies on the process of frost damages to stone remains under cold environments and its preservation methods
- タイトル別名
-
寒冷な環境下での石造遺跡の凍結破砕過程とその保存法に関する研究
- 著者名
-
赤川, 敏
- 著者別名
-
アカガワ, サトシ
- 学位授与大学
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北海道大学
- 取得学位
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環境科学博士
- 学位授与番号
-
乙第4092号
- 学位授与年月日
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1992-03-25
注記・抄録
博士論文
目次
- ABSTRACT / (0002.jp2)
- Table of contents / p2 (0005.jp2)
- I introduction / p1 (0013.jp2)
- 1-1 Significance and purpose of the study / p1 (0013.jp2)
- 1-2 Structure of this study / p8 (0020.jp2)
- II Freezing tests of porous soft rock, Ohya-tuff / p11 (0023.jp2)
- II-1 Introduction / p11 (0023.jp2)
- II-2 Frost heave tests / p11 (0023.jp2)
- II-3 Results of tests / p23 (0035.jp2)
- II-4 Ice lens distribution / p29 (0041.jp2)
- II-5 Pore water redistribution due to freezing / p33 (0045.jp2)
- II-6 Properties of FIL growth / p36 (0048.jp2)
- II-7 Summary and conclusion / p38 (0050.jp2)
- III Experimental observations of rock properties affecting frost heave of Ohya-tuff / p41 (0053.jp2)
- III-1 Introduction / p41 (0053.jp2)
- III-2 Pore surface conditions and structures / p42 (0054.jp2)
- III-3 Unfrozen water conditions / p56 (0068.jp2)
- III-4 Summary and conclusion / p74 (0086.jp2)
- IV Frost heave mechanism of Ohya-tuff / p76 (0088.jp2)
- IV-1 Introduction / p76 (0088.jp2)
- IV-2 Pore water driving force / p76 (0088.jp2)
- IV-3 Condition for continues unfrozen water migration / p80 (0092.jp2)
- IV-4 Conditions for rock cracking / p81 (0093.jp2)
- IV-5 Discussion / p87 (0099.jp2)
- V Preservation methods for stone remains under cold environment / p89 (0101.jp2)
- V-1 Basics / p89 (0101.jp2)
- V-2 Observations and evaluations / p91 (0103.jp2)
- V-3 Planning of the preservation methods / p97 (0109.jp2)
- V-4 Summary and remarks / p111 (0123.jp2)
- VI Summary and Conclusions / p112 (0124.jp2)
- VI-1 Suminary / p112 (0124.jp2)
- VI-2 Conclusions / p113 (0125.jp2)
- Literature cited / p114 (0126.jp2)
- Appendix-1 List of famous stone remains / p118 (0130.jp2)
- Appendix-2 Well observed stone remains / p123 (0135.jp2)
- Appendix-3 Available items from the Meteorological Agency / p132 (0144.jp2)
