| Item type |
紀要論文 / Departmental Bulletin Paper(1) |
| 公開日 |
2023-10-02 |
| タイトル |
|
|
タイトル |
The Role of Geotechnical Properties of Rocks in Failure of Stability of the Funeral Subsurface Structures in Saqqara Plateau, Egypt : Part 1 |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
| ID登録 |
|
|
ID登録 |
10.32286/0002000360 |
|
ID登録タイプ |
JaLC |
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| その他のタイトル |
|
|
その他のタイトル |
エジプト・サッカラ台地の埋葬地下構造の脆弱性を誘引する岩盤の地質工学的特性 |
|
言語 |
ja |
| 著者 |
ムスタファ・アブデルファッターハ
モハメド・カラーフ
ハッサン・イマーム
シャバーン・アブデルアール
|
| 概要 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
This paper aims to interpret the instability of the subsurface structures which were hewn in Saqqara member through focusing mainly on the study of mineralogy and engineering properties of the three main units of Saqqara member. The representative samples were collected from different locations and depths, Ras-elgesr hill, Bobasteion hill, lower part of step pyramid. Samples were scanned by light microscope, analyzed using XRD, AIR, and TDS in addition to identifying the physical and mechanical properties. XRD showed that all the samples contain clay minerals the most were in the greenish grey samples while the least in white grayish samples. AIR, TDS and engineering properties of the three main units of Saqqara member showed that the white grayish layer has the highest density and compressive strength while they recorded the lowest value for porosity, water content, water absorption, AIR and TDS. The soft layer (marl and shale) has the lowest density, compressive strength while recording the highest value for porosity, water content, absorption, AIR and TDS. The results showed why the ancient Egyptian chose the white or yellowish layers to be the roof while the grayish and greenish grey or white marl (soft layers) to be the space of funeral subsurface structure of Saqqara member. The grayish, greenish grey layers and white marl have poor bearing capacities as a result of their mineralogical composition, physical and mechanical properties so they are unsuitable for most engineering construction and they are the main cause of failure in stability of most of the funeral subsurface structures in Saqqara. |
|
言語 |
en |
| 書誌情報 |
en : The journal of Center for the Global Study of Cultural Heritage and Culture
巻 5,
p. 103-117,
発行日 2018-03-31
|
| 書誌レコードID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA12675495 |
| ISBN |
|
|
関連タイプ |
isPartOf |
|
|
識別子タイプ |
ISBN |
|
|
関連識別子 |
9784946421617 |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 出版者 |
|
|
出版者 |
関西大学国際文化財・文化研究センター |
|
言語 |
ja |
| 出版者 |
|
|
出版者 |
Center for the Global Study of Cultural Heritage and Culture, Kansai University |
|
言語 |
en |
| キーワード |
|
|
言語 |
ja |
|
主題Scheme |
Other |
|
主題 |
エジプト |
| キーワード |
|
|
言語 |
ja |
|
主題Scheme |
Other |
|
主題 |
サッカラ |
| キーワード |
|
|
言語 |
ja |
|
主題Scheme |
Other |
|
主題 |
文化財 |
| キーワード |
|
|
言語 |
ja |
|
主題Scheme |
Other |
|
主題 |
修復 |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Saqqara plateau |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Funeral subsurface structures |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Geotechnical properties |
| キーワード |
|
|
言語 |
ja |
|
主題Scheme |
Other |
|
主題 |
関西大学 |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Kansai University |
KU-0040-20180331-09.pdf
