January 2015 to 2017: CNMC Luanshya Copper Mines Position: Sectional Surveyor Work area: Underground / Open Pit Mining/ Engineering Surveying Underground Establishing and controlling horizontal survey in flat and inclined ends by way of number pegs and line pegs. Prepare month end measure reports. Picking and creating profile for slot raises and stops. Update longitudinal plans and longitudinal section. Issue out mining information via sketches. Picking boreholes and preparing stops. Generating of plans in 3D mining and auto card. Stockpile picking and volume calculations in …[+] both 3D Mining and model maker. Open Pit Mining Installation and survey of profile for the vertical and horizontal control of open pit mining. Month end pickups at both muliashi south and muliashi north open pits Generating volumes for mined out ore and waste using mining 3D and model maker carry out end of year measurement of ore and waste damps using a total station Setting out of the drill patterns and picking collar coordinates. Monitoring of water levels and tailing survey. Face measurements for planning purposes. Carrying out exploration survey for proposed open pit such as Baluba east and 18 shaft sinkhole area. Subsidence mortaring at muliashi north open pit Engineering Surveying Setting out of acid tank, leach pads, conveyor bits, water pipes etc Monitoring of acid tanks when filled up with acid using leveling method in order to check for deformation of concrete slab. Carrying out precision control network by use of benchmarks along the Luanshya copper mine boundary. ( Using traversing method) Leveling of benchmark on proposed open pits using the rise and fall method in excel templates. Carry out all aspect of survey works given by the mine.
March 2014 to 2015: Copperfield Mining Services (Attached to Rankin Engineering Consultants) Position: Site Surveyor Project Name: Upgrading of the 70km Pedicel road including the Lubemba Bridge located in the Democratic Republic of Congo (DRC) Katanga region. Job description: Carry out Profile levelling (longitudinal section) according to the design allowable misclosure for roadbed, subgrade and sub-base. Carry out Cross-section Levelling from the roadbed, fill layers, sub-grade, sub-base and stone-base to ensure that they match with the allowable misclosure. Culvert setting out and picking of the Culvert invert levels after installation to compare with the Design levels. Stake-out and levelling of Control points for precise Engineering works Volume computation for Subgrade using Microsoft Excel 2010 Comparing of field data (field measurements) with the design final fill in order to know how much material to fill or to cut. Set-out of levels for abutments and piers at Lubemba Bridge. [-]
picking up stock pills using scanner
carry out pit updates
Maintaining survey control and reports
Supporting and assisting excavator and dozer compliance in conjunction
Preparation of statutory Mine Plans and End of Month reports
Provide support to Technical Service and production teams, pit design set up, topographic survey, data reduction and accurate volumes calculation using software GEOVIA Surpac 6.7.3
Take measurement to provide updates on mining progress for Mine Engineer and Geologist to have maps and topography constantly.
Carry out markout plans
Coordinate the drill holes for geological usage and planning purposes on the pits.
Able to operate the ebee drones and processing the data in pix4d.
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