KALAM U AHMED (GEOLOGIST)
Address: P.O & V- Lathao, Dist. Namsai (Arunachal Pradesh) Pin No-792103
Contact No: +91-7832046956/ 9854437169
Technically competent, diligent and result oriented Professional Geologist/Geotechnical
Engineer experience with 6.5 years. Currently spearheading at two projects of M/s
CONTINENTAL CONSTRUCTION INTERNATIONAL LIMITED as ASSISTANT MANAGER,
GEOLOGY & TUNNEL.
Geological/Geotechnical aspects of Hydro Power Project & Road Tunnel, Planning &
Monitoring, Instrumentation and Site Supervision.
Well versed in All Construction Work, Any types of Geological Work
Construction of Underground Road Tunnel & Hydro Tunnel by NATM Method of
Tunneling, also work in Dam, Diversion Tunnel, Shaft Excavation, barrage etc.
Managing day to day Geological issues during Tunneling and Maintaining all work with
Environmental and Safety conditions.
Proficient in Rock Mass Classification: - RMR Classification, Q-System of Classification, GSI,
Result oriented discussion with client.
Responsible for Geological Mapping of Tunnel (2D&3D Geological Mapping of Tunnel),
Slope mapping, Collection of Geological field data for interpretation and recommendation
at site etc.
Supervision of Support System installed Vs designed Support System, Changes in support
system from design due to unforeseen Geological Surprise, Inspection and Listing of all
Providing Blast Pattern according to rock condition to minimize the OVER BREAKS in
tunnel and maintaining all relevant records of blast for interpretation/claim.
Importance of controlled blast technique to be adopted during Tunneling & monitoring
vibration by MINIMATE for submission.
Providing support system in tunnel as per condition of rock and rock class defined such as
different type of rock bolt, fore poling, pipe roofing, grouting, rib type to be install.
Geological Mapping on Daily Basis, Weekly and Monthly Geological Report.
Skilled in plotting Geological Cross-Sections & L-Section from contour data.
Good analytical technique in prediction of rock condition ahead of tunnel (Probe Hole &
Practical skill on establishment of GREEN PORTAL with Geo-textile Material, High Tensile
Wiremesh & Galvanized Rock bolts.
Successfully completed Consolidation Grouting Program in 2000MW Dam body.
CORE DRILLING and preparing CORE LOGGING for core recovered.
Geological Investigation of Hydro Power Project, Road Tunnel Project etc.
Geotechnical Instrumentation and their data acquisition & interpretation and taking
precautionary measures in time.
Able to work in Geological software like DIPS, UNWEDGE, SLOPE.
Experienced in AutoCAD software (Able to do any Work in AutoCAD).
A Geologist with ability to grasp and understand new areas of work and take higher
responsibility at the earliest.
Geological Report writing skill.
Providing Supporting documents for billing purpose.
Maintaining Day to Day Reports and Reporting to Site Incharge.
Interpersonal Communication Skills, Positive Approach, Academic Excellence.
Working in Competitive atmosphere, Experienced in leading a Team & Managing Work
Proficiency in readiness to Face New Challenges and Take up Projects where knowledge, Skill
and Ambience together can contribute to betterment.
Having an Quantitative Aptitude, Determined to carve a Successful and Satisfying Career in
the CONSTRUCTION INDUSTRY.
2. CORE COMPETENCIES
All Geological Work of Dam,
Cost effective Support System
in Tunnel, Slope.
Face Map & 3D Mapping of
Maintaining Daily Geological
Command in AutoCAD.
Geological Report Preparation.
Slope Protection Works.
Site Execution & Supervision.
Quality Assurance of Work.
Billing for Site work.
Team Leadership Skills.
Analytical and Problem Solving Skills
Plotting Geological Cross-Sections.
Good Command in AutoCAD.
Blasting Pattern in Tunnel.
M/s CONTINENTAL CONSTRUCTION INTERNATIONAL LIMITED (HP)
Assistant Manager, Geology & Tunnel, May’ 2014 - Till Date
PROJECT NAME: PARBATI HEP (800MW), Kullu, Himachal Pradesh
Client: NHPC LTD
DESCRIPTION: Worked in trench weir, Feeder Tunnel, De-silting Chamber, Drop Shaft and Site
execution as per design drawing and all Geological mapping/Works related to Project components.
Over break controlling by maintaining Blast Pattern and use of explosive according to rock class. All
geological issues arise during excavation with suitable rock support. Evaluation of Geotechnical
parameters for stability of Tunnel & Structure. Supervision of 9 nos of Feeder Tunnel, De-Silting
Chamber (75m) and Drop shaft(90m). Solving day to day unforeseen geological issues arises during
tunneling. Result oriented discussion with client. Geological Report preparation from time to time.
PROJECT NAME: KIRATPUR-NERCHOWK EXPRESSWAY LIMITED
DESCRIPTION: Rock Excavation as per Design drawing for slope cutting (Green Portal) and support
system at portal works with High Tensile Wiremesh. Green Mat & by installing Heavy Galvanized
Rock bolts (8m & 6m), Geological Mapping of Cut Slope and Cross Section of Cut Slope for Soft rock
and Hard rock approval from client. Geological Mapping (2D & 3D) of Tunnel and defining rock
classification of rock mass. SN, SD & Swellex Bolt installation for rock support in tunnel.
Instrumentation & its data recording in underground tunneling. All day to day issues arises during
excavation of tunnel and itsfruitful solutions. Report wirtting for Geological Condition of Tunnel and
changes in design according to site condition. Installing support like Pipe Roofing with TAM
grouting, Fore Poling, Forward bolting etc. Cavity Treatment. Planning of day to day work at Tunnel
and monitoringsite work along with regular Geological Work at site. Analysisof Geotech Instrument
and surveytargetsdata and the adaptation of precautionarymeasuresaccordingly. AdditionallyI am
looking Billing & Planning of Site. Geological Report preparation for claim settlement.
3. M/s Madhya Bharat Power Corporation Limited
Sept’ 2012 - May’ 2014
PROJECT NAME: Rongnichu Hydro Electric Project(96MW), East Sikkim
Client: Madhya Bharat Power Corporation Limited, Sikkim
DESCRIPTION: Worked in Construction of 12km long tunnel, Monitoring day to day work of tunnel, 2D
& 3D Geological Mapping of Tunnel, Design of Junction in weak & loose rock, evaluation of
Geotechnical parameter for stability of structure, preparing of Geological X-Section & L-Section from
surface & sub Subsurface data in AutoCad, Controlling overbreak & vibration by providing blasting
pattern according to rock type, Treatment of Shear Zone, Squeezing, Cavity treatment etc. Monitoring
survey work of tunnel, Geo technical instrumentation for monitoring tunnel & Slope Stability. Site
management for Adit-I of Rongnichu HEP. Geological Report preparation for claim settlement.
M/s KSK ENERGY VENTURE LIMITED
June’ 2011 - Aug’ 2012
PROJECT NAME: KSK JAMERI HYDRO ELECTRIC PROJECT, ARUNACHAL PRADESH
DESCRIPTION: Work at Investigation stage of Hydro Electric Power Project, Conducted Core Drilling
and Preparing Core log of drill hole, Geological mapping along alignment, preparing L-section along
alignment, Defining anticipated Rock Class according to RMR for Cost estimation of project, Locating
quarry site and investigation, fixing road alignment and other component of Hydro Electric Project.
Drift construction and 3D Geological mapping. Monitoring Survey wing and planning work schedule.
M/s SOMA ENTERPRISE LIMITED, HYDERABAD
Jan’ 2009 - June’ 2012
PROJECT NAME: LOWER SUBANSIRI HYDRO ELECTRIC PROJECT, 2000MW
Client: NHPC LTD
DESCRIPTION: Work as Site Geologist for 2000MW Hydro Electric Project which is one of the largest
Hydro Project in India, Completed Mapping of dam foundation and getting approved from client, 2D
& 3D geological mapping of Diversion Tunnel. Data interpretation of geotechnical instrument at
Tunnel and Dam body and submission of the same to Client. Work as In charge of Consolidation
Grouting Programme at dam body. Conducting Water Pressure Test before Grouting. Completed
foundation groutingby conducting Primary, Secondary& TertiaryHole. Core drilling& its Logging in
dam body. Slope protection along road cutting and review/change of design drawing according to
site/ rock condition. Geological Report preparation from time to time.
COMPUTER SKILL SET
Operating System: Microsoft Window.
Expertise in Engineering Software like AutoCAD 2013.
Geological software like DIPS, UNWEDGE & analysis of the result.
Also have sound knowledge in any type of Computer Works.
ACADEMIC & PROFESSIONAL CREDENTIALS
Ist Class M.Sc. in Applied Geology (M.Sc) ---- 68%
Dibrugarh University, Assam
Ist Class B.Sc. in Geology (B.Sc.) --- 63%
4. Assam University
Date of Birth: 19st Nov’ 1985
Father’s Name: A.M.Ahmed
Languages Known: English, Hindi, Bengali, Assamese & Nepali
I hereby declare that the information furnished above, is true to the best of my
(Kalam Uddin Ahmed)