Mamdouh Youssef Hussein Youssef

Faculty of Engineering

Assiut University

Department
Mining and Metallurgical Engineering Department
Fax No
N/A
MIS Email
mamdouh.youssif@eng.au.edu.eg
Mobile
01007174424
Office
N/A - 031235
Google Scholar
google_scholar
Ph. D. In Mining & Metallurgical Engineering () , , 1975
M. Sc. In Mining & Metallurgical Engineering () , , 1968
B. Sc. In Mining & Metallurgical Engineering () , , 1964

Emeritus Professor Faculty of Engineering, Assiut University , 2000

Professor Faculty of Engineering, Assiut University , 1985

Associate Professor Faculty of Engineering, Assiut University , 1979

Lecturer Faculty of Engineering, Assiut University , 1975

Assistant Lecturer Faculty of Engineering, Assiut University , 1972

Demonstrator Faculty of Engineering, Assiut University , 1964
# Title Research Year
1
Rock slope stability analysis using shear strength reduction technique (SSRT) – case histories. 		2020
2 Distribution of stresses around tunnel opening using reflected polariscope 2007
3 Distribution of stresses around adjacent tunnels using reflected polariscope 2007
4 Correlation between point load index and compressive strength for Egyptian rocks 2007
5 Rock preparation method for extraction of some Egyptian building and ornamental stones 2005
6 Optimization of the blast hole , burden , spacing , inclination , and delay time for the limestone quarries of Assiut Cement Company 2005
7 Effect of primer size , primer location and bottom charge , on the results of bench blasting 2005
8 Suitable stemming type and length improves safety and efficiency of bench blasts 2005
9 Proper sandstone rock for reparation supporting pillars of Amen Hotep ш Temple in Luxor , Egypt 2004
10 A study on the possibility of using some limestone as building and construction materials 1997
11 The possibility of using some Egyptian limestone as building materials and road construction and in cement manufacturing 1997
12 Evaluation of the engineering properties of some Egyptian limestones as controlling factors for highway construction and cement industry 1996
13 Effect of some rock properties and hole diameter on the depth of cut and specific energy in drilling operations 1994
14 A study on some effective drilling variables for the optimization of drilling characteristics 1994
15 Experimental investigations of rock cutting forces for application in the design of mine cutting machines 1993
16 Comperssive strength of rocks 1986
17 Distribution of stresses and strains as affected by the end conditions of short cylinders subjected to axial compression using the finite element method 1985
18 Distribution of stresses and strains as affected by cylinder dimensions and Poisson’s ratio under axial compression using finite element analysis 1985
19 Elliptical equivalent values of stress concentrations around circular inclined mine shafts 1984
20 A study on the relationship between the width of rock pillar and its compressive strength 1984
21 Application of the theory of similitude in the design of mine pillars 1984
22 A study on the state of shear stresses around the intersection of inclined mine shafts and cross-cuts 1984
23 A Study on the relation between some physical mechanical properties of rocks and their drillability 1983
24 Stress concentration around single and intersecting inclined mine openings: A comparative study 1982
25 Relation between confining pressure and drillability of rocks 1982
26 Stress distribution around two parallel drifts intersected by a cross-cut 1982
27 Stress distribution around vertical mine shafts 1981
28 A study of the relation between the strength properties of rocks and their grindability 1979
29 Study of raw deposits south of eastern Hawata, Dairut, Egypt, for Cement Manufacture 1979
30 Stress distribution around inclined mine openings 1979
31 A contribution to the exploitation of the Egyptain Kaolin Deposit in Kalabsha for Porcelain China Ware and Paper Filling Industries 1978
32 Determination of the least number or rock specimens required for strength determinations to obtain dependable results 1978
33 New aspects in the study of strength properties of alabaster deposit in Wadi El-Assiuty 1978
34 Transformation of data from a model of crossed mine openings to the prototype 1978
35 Stress concentration at the intersection of two mine openings 1978
36 A study of dust concentration in Sibaeia and Mahamid phosphate mines, A. R. E 1977
37 Stress concentration around intersecting mine openings 1975
38 A report about the physical and mechanical properties of Abu-Tartur Phosphate rocks 0
1- Tarek Tawfik Mohamed Sayed , Rock Preparation Methods for Extraction of Some Egyptian Building and Ornamental Stones ,2005-02-18
supervisor: Mamdouh Youssef Hussein , Mostafa Mohamed Ali EL-Beblawy, Hassan Ali Abdel Haq Elsagher, Mohamed Abul-Qassem Mohammad

الجمعيات العلمية و النقابات :

Research Projects