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ahmed chikh grayaa, Engineer, geophysical field

ahmed chikh grayaa

Engineer, geophysical field

research institute for development

Location
Tunisia - Mahdia
Education
Master's degree, Research master in civil engineering and environment
Experience
6 years, 6 Months

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Work Experience

Total years of experience :6 years, 6 Months

Engineer, geophysical field at research institute for development
  • Tunisia - Tunis
  • February 2022 to July 2022

 Control the stability of Rades-La Goulette bridge with passive seismic prospecting for recording
parameters of natural seismic waves or during a soil test using GURALP — CMG 5TDE accelerometers
 Field investigation and survey of the South Lake Tunis towards liquefaction in the SAMA Dubai
project area using GURALP — CMG 5TDE accelerometers
 2D Electrical Resistivity Tomography (RM15-D RESISTANCE METER SYSTEM) in the archaeological
site of Carthage (The place of UNESCO) is used to detect archaeological burials.

Engineer, hydraulic field at DIRECTORATE GENERAL FOR DAMS AND MAJOR HYDRAULIC WORKS
  • Tunisia - Mateur
  • November 2019 to January 2022

 Control the monitoring system of Joumine earth dam in Bizerte Tunisia
 Carry out and verify the measurements readings (Piezometric, soil pressure cells and topographical)
 Measurement and monitoring of deformations of the dike and the spillway in situ
 Numerical modeling of the dike and the spillway in the short and long term
 Propose and digitally simulate remedies against the uplift of the spillway slabs and water leaks due
to the karstic problem

Building engineer at EMB
  • Tunisia - Tunis
  • September 2018 to November 2019

Field monitoring of the residential homes projects (Soukaria 2 in Sokra and Besserour in gardens of El Menzeh 2 belonging to Al BARAKA estate agency.
Management contractor
Study feasibility and economic viability
Reviser and control computer-aided design of formwork
Preliminary measurement and structural dimensioning of building
Complete daily construction records

Technician in building at EMB
  • Tunisia - Tunis
  • January 2013 to July 2015

Field monitoring of the residential homes projects (La Siesta in Ezzahra, Soukaria 1 in Sokra) and a Villa in Rades
Monitor the progress of the work until receipt
responsible for co-ordination of the shuttering work
Measurement and structural dimensioning of building

Education

Master's degree, Research master in civil engineering and environment
  • at Higher Institute of Environment, Urban Planning and Building Technologies
  • January 2022

Percentage : 72% (14.40/20), and the note of the final graduation memory is 16 out of 20

Higher diploma, National Engineering diploma in civil engineering
  • at Arab University of Sciences (ESIET-FSEG)
  • July 2018
Higher diploma, Civil Construction And Civil Engineering
  • at Higher Institute of Environment, Urban Planning and Building Technologies
  • June 2013

Applied license in management and monitoring of construction projects

Specialties & Skills

Numerical Modeling
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Inspection
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Dimensional Modeling
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Tunnels
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Dams
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TOMOGRAPHY
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COMPUTER-AIDED DESIGN
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CONSTRUCTION
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MANAGEMENT
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DIMENSIONING
+Endorse 0
WAVES (ELECTRONICS)
+Endorse 0
AUTOCAD
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CIVIL ENGINEERING
+Endorse 0
INVESTIGATION
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Languages

English
Expert
French
Expert

Memberships

INJAZ
  • Financial director
  • January 2013

Training and Certifications

Britch Council , ILTES : B1 (Certificate)
Date Attended:
February 2018
Valid Until:
February 2020
French language institute TCF (Certificate)
Date Attended:
February 2019
Valid Until:
February 2021
Second International Conference on Advances in Rock Mechanics, Tunirock 2022, an ISRM Specialized Co (Certificate)
Training Rocscience in stability problems in Rock Mechanics (Training)
Training Institute:
National Engineers School of Tunis
Date Attended:
March 2022
Duration:
8 hours
internship in geophysics (Training)
Training Institute:
National Engineers School of Tunis
Date Attended:
January 2022
Duration:
96 hours

Hobbies

  • Reading and writing of scientific papers
    Participation for free in the Second International Conference on Advances in Rock Mechanics, Tunirock 2022, an ISRM Specialized Conference 28 Mars. 2022 Tunirock & ISRM | Diar El Medina Hotel, Yasmine Hammamet, Tunisia My paper :Numerical modelling of a pathological case: Spillway of Joumine dam Tunisia