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Nelu Stefan
Nelu Stefan
Universitatea din Petrosani
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标题
引用次数
引用次数
年份
Prognosis of the Maximum Subsidence and Displacement of the Ground Surface in the Jiu Valley Coal Basin Conditions
IO MinEngPhD, EC MinEngPhD, DPM MinEngPhD, NS MinEng
International Multidisciplinary Scientific GeoConference: SGEM 3, 465, 2014
72014
Using laser scanning systems in salt mines perimeters in order to determine vertical movements
I Veres, R Farcas, N Stefan
International Multidisciplinary Scientific GeoConference: SGEM 2, 525, 2013
32013
Study on the surface instability of the coal exploitation area in Livezeni
I Veres, R Farcas, N Stefan
International Multidisciplinary Scientific GeoConference: SGEM 2, 427, 2013
32013
THE MATHEMATICAL ANALYTICAL INTERPRETATION OF THE MEASUREMENTS MADE IN THE SUBSIDENCE MONITORING STATIONS AT LONEA MINE.
N ŞTEFAN, I ONICA, RR MARIAN, DA FLOAREA
Annals of the University of Petrosani Mining Engineering 16, 2015
12015
Improving the Accuracy of Drone Measurements on Hydrotechnical Works
C Balasz, I Vereş, K Fissgus, N Ștefan
Mining Revue 30 (2), 80-88, 2024
2024
Monitoring of the Deposit Displacements and the Settlement Behavior in Simionești Village Location, Cordun Commune, Neamţ County
KG Fissgus, N Ștefan
Mining Revue 28 (4), 51-57, 2022
2022
The Importance of the Topographic Staking on The Stability of Underground Works. Case Study in" Slanic Prahova" Salt Mine
I Vereş, V Arad, K Fissgus, N Ştefan, D Diaconescu
International Multidisciplinary Scientific GeoConference: SGEM 19 (2.2), 357-363, 2019
2019
THE ACCURACY OF GPS COORDINATE MEASUREMENTS, CASE STUDY FOR PORTABLE DEVICES.
KG FISSGUS, N ŞTEFAN
Annals of the University of Petrosani Mining Engineering 18, 2017
2017
THE ANALYSIS OF PRECISION IN ANGULAR INTERSECTIONS AND RESECTIONS.
I VEREȘ, L FILIP, N ȘTEFAN
Annals of the University of Petrosani Mining Engineering 16, 2015
2015
Road Surveying Using a Mobile Laser Scanning System.
N Ştefan, DP MARIAN, IS VEREŞ
Bulletin of the University of Agricultural Sciences & Veterinary Medicine …, 2013
2013
Topografie inginerească: îndrumător de laborator
I Vereş, DP Marian, N Ştefan
Universitas, 2012
2012
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