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Author publications

M.

6 linked publication records

Author: M.Year: 2008Subject: Geodesy and Mine Surveyingclear all
Showing 1-6 of 6 records
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8th International Scientific Conference - SGEM2008
Publication

A POSSIBILITY OF GEODYNAMIC GEODETIC STUDIES OF RHEOLOGICALLY NON - HOMOGENOUS SECTIONS OF THE EARTH CRUST

(SGEM Scientific GeoConference, 2008, S. Gospodinov, Y. Simeonova)

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A specific application of the Method of the finite elements is proposed. The approach is based on the theory about the rheological segmentation of the Earth crust. Different practical various of the proposed method are considered

Geodesy and Mine Surveying2008
8th International Scientific Conference - SGEM2008
Publication

LEVELLING STAVES COMPARATOR ON THE BASIS OF INCREMENTAL MEASURING SYSTEM

(SGEM Scientific GeoConference, 2008, D. Barkovic, M. Zrinjski, T. Debeljak)

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Modern technology in the production of geodetic instruments and accessories needed for measuring basic quantities (distance and angle) has reached high level. In the filed of geometric levelling, colour layers are put on invar tapes very precisely with measuring uncertainty of 10–50 $\mu$m. These tapes present working scale on invar levelling staves. Using modern precise level (optical of digital) one can read the smallest detail on invar levelling staff with measuring uncertainty of 0.01 mm. Hence, it is obviou...

Geodesy and Mine Surveying2008
8th International Scientific Conference - SGEM2008
Publication

ROCKFALL HAZARD MAPPING USING GIS SOFTWARE: AN APPLICATION IN A SELECTED AREA FROM SEBINKARAHISAR (GIRESUN-TURKEY)

(SGEM Scientific GeoConference, 2008, I. Yilmaz, I. Keskin, M. Yildrim, B. Civelekoglu)

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Rockfalls are natural process of cliff and hillside erosion, can be simulated by the computer programs. They consist of large rock fragments from a cliff, or boulders from a slope that bounce, roll, and slide down a hillside and come to rest in a “runout” zone at or near its base. Rockfalls are a major hazard in rock cuts for highways and railways, and in mountainous terrain. Rockfalls are generally initiated by some climatic or biological event that causes a change in the forces acting on a rock. These events...

Geodesy and Mine Surveying2008
8th International Scientific Conference - SGEM2008
Publication

SLOPE COLLAPSE, SURFACE DEFORMATION AND GROWTH OF ACTIVE FOLD BY THE NIIGATAKEN CHUETSU-OKI EARTHQUAKE IN 2007, CHUETSU DISTRICT, CENTRAL JAPAN

(SGEM Scientific GeoConference, 2008, M. Koarai, H. Une, H. P. Sato)

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Interferometric analysis of Synthetic Aperture Radar (InSAR) on the Advanced Land Observation Satellite (ALOS PALSAR) shows the spatial pattern of the deformation associated with the magnitude 6.8 Niigataken Chuetsu-oki Earthquake of 26th July, 2007. It reveals not only the large deformation near the source area of the earthquake, but also the local zonal uplift area with 1.5km-wide and 15km-long band along the anticline axis of active fold, on Nishiyama Hill at 15km east of the earthquake epicenter. We consider i...

Geodesy and Mine Surveying2008
8th International Scientific Conference - SGEM2008
Publication

USING COMBINED GPS AND LASER TEHNIQUES FOR HEIGHT DETERMINATION

(SGEM Scientific GeoConference, 2008, R. Paar, A. Marendic, K. Babic, J. Vladanovic)

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GPS RTK method has never achieved millimetre vertical accuracy. For the most common geodetic tasks such as surveying, staking out and monitoring, GPS RTK method in many cases has been limited by its measuring accuracy. Before the appearance of the new Topcon Lazer ZoneTM technology, we were able to achieve centimetre vertical accuracy (from 1 to 3 centimetre) using GPS RTK systems. Combining Topcon Lazer ZoneTM technology and Topcon GPS RTK HiPer Pro system accuracy of height determination can be increased to a mi...

Geodesy and Mine Surveying2008
8th International Scientific Conference - SGEM2008
Publication

VERTICAL ACCURACY OF THE BREAKTHROUGH OF THE TUNNEL

(SGEM Scientific GeoConference, 2008, Z. Kapovic, G. Novakovic, A. Marendic, R. Paar)

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Tunnels are the objects of road infrastructure which construction requires very complex, demanding, and responsible geodetic tasks. In the tunnelling, at first it is necessary to establish high quality geodetic control that serves as the base for the transfer of the planned tunnel axis in horizontal and vertical directions, as well as the base for all geodetic measurements realised before, during and after tunnel construction. The basic quantity for the planning the completely measuring concept in the tunnelling i...

Geodesy and Mine Surveying2008
Showing 1-6 of 6 records
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