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Title:Karst Rock Weathering of The Great Pyramid of Giza
Authors:ID Knez, Martin (Author)
ID Slabe, Tadej (Author)
ID Torab, Magdy (Author)
ID Fayad, Noura (Author)
Files:URL URL - Source URL, visit https://ojs.zrc-sazu.si/carsologica/article/view/14332
 
.pdf PDF - Presentation file, download (32,42 MB)
MD5: 0682357EAC118E94D8715F947749BA9B
 
Language:English
Typology:1.01 - Original Scientific Article
Organization:Logo ZRC SAZU - The Research Centre of the Slovenian Academy of Sciences and Arts
Abstract:The exposed stone blocks of soft carbonate rock, from which the pyramid is built, quickly develop a distinctive form and rock relief. The outer parts of the blocks are often undercut into overhangs. On their upper parts, a protective crust forms through rock dissolution and rapid recrystallization under the influence of occasional rain and seeping water, shielding the rock from wind erosion and dissolution. This crust, in turn, is dotted by small pits, whose bare surfaces remain exposed to wind erosion, allowing them to expand and grow deeper. In the lower sections, where the rock is fully exposed, wind erosion primarily carves out larger cups and channels. A thin crust may occasionally form over these sections, but tends to flake off quickly. This process suggests rapid karstification and the ongoing disintegration of the stone blocks.
Keywords:carbonate rock, rock relief, complexometry, Great Pyramid of Giza, Egypt
Publication status:Published
Publication version:Version of Record
Publication date:01.08.2025
Year of publishing:2025
Number of pages:str. 11-37
Numbering:letn. 54, št. 1
PID:20.500.12556/DiRROS-25107 New window
UDC:551.3.053:552.54(620.21/.22)
ISSN on article:0583-6050
DOI:10.3986/ac.v54i1.14332 New window
COBISS.SI-ID:246889987 New window
Publication date in DiRROS:10.01.2026
Views:137
Downloads:70
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Record is a part of a journal

Title:Acta carsologica = Krasoslovni zbornik
Shortened title:Acta carsol.
Publisher:Slovenska akademija znanosti in umetnosti
ISSN:0583-6050
COBISS.SI-ID:6427138 New window

Document is financed by a project

Funder:ARIS - Slovenian Research and Innovation Agency
Project number:P6-0119
Name:Raziskovanje krasa

Funder:ARIS - Slovenian Research and Innovation Agency
Project number:I0-E017
Name:EPOS

Funder:EC - European Commission
Funding programme:Evropski sklad za regionalni razvoj
Project number:C3330-19-952056
Name:Razvoj raziskovalne infrastrukture za mednarodno konkurenčnost slovenskega prostora
Acronym:RI-SI-EPOS

Funder:Other - Other funder or multiple funders
Funding programme:Ministrstvo za izobraževanje, znanost in šport (MIZŠ)
Project number:C3330-19-952056
Name:Razvoj raziskovalne infrastrukture za mednarodno konkurenčnost slovenskega prostora
Acronym:RI-SI-EPOS

Funder:EC - European Commission
Funding programme:Evropski sklad za regionalni razvoj
Name:Razvoj raziskovalne infrastrukture za mednarodno konkurenčnost slovenskega RRI prostora
Acronym:RI-SI-LifeWatch

Funder:Other - Other funder or multiple funders
Funding programme:Ministrstvo za izobraževanje, znanost in šport (MIZŠ)
Name:Razvoj raziskovalne infrastrukture za mednarodno konkurenčnost slovenskega RRI prostora
Acronym:RI-SI-LifeWatch

Licences

License:CC BY 4.0, Creative Commons Attribution 4.0 International
Link:http://creativecommons.org/licenses/by/4.0/
Description:This is the standard Creative Commons license that gives others maximum freedom to do what they want with the work as long as they credit the author.

Secondary language

Language:Slovenian
Title:Zakrasevanje Keopsove piramide
Abstract:Izpostavljeni skalni bloki mehke karbonatne kamnine, iz katerih je piramida, razmeroma hitro pridobijo značilno obliko in skalni relief. Na zunanjih delih so bloki največkrat previsno spodjedeni. Njihov zgornji del, ki ga občasno dosegata dež in polzeča voda, prekriva skorja, ki nastane z raztapljanjem kamnine in hitro rekristalizacijo ter skalo ščiti pred vetrom in šibkim raztapljanjem. Razčlenjen je z vdolbinicami, katerih površina je pogosto gola in zato izpostavljena vetrni eroziji, kar omogoča njihovo rast. V spodnjem delu, kjer je skala gola, v večini primerov povsem prevladujejo skalne oblike, ki jih dolbe vetrna erozija, torej večje vdolbine in žlebovi. Tanka skorja, ki občasno prekrije njihovo površino, se hitro lušči. Sklepamo na hitro zakrasevanje in razpadanje skalnih blokov.
Keywords:karbonatna kamnina, skalni relief, kompleksometrija, Keopsova piramida, Egipt


Collection

This document is a part of these collections:
  1. Acta carsologica = Krasoslovni zbornik

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