scholarly journals INFORMATION AND TECHNOLOGICAL ASPECTS OF MINE SURVEYING SUPPORT FOR THE DEVELOPMENT AND CONSERVATION OF SUBSOIL RESOURCES

2021 ◽  
Author(s):  
Sayyidjabbor Sayyidkosimov ◽  
◽  
Sherzod Raximov ◽  
Albina Nizamova ◽  
Dilnoza Raximova ◽  
...  
Keyword(s):  
Mine Surveying

The use of Relief Maps in Mine Surveying

1913 ◽  
Vol 75 (1937supp) ◽  
pp. 101-102
Author(s):  
H. G. Henderson
Keyword(s):  
Mine Surveying

scholarly journals Mine surveying technique and steel storage tank base deformation removal

2021 ◽  
Vol 1 (7) ◽  
pp. 69-79
Author(s):  
Aleksandr I. Barulin ◽  
Keyword(s):  
Low Cost ◽  
Operating Time ◽  
Construction Period ◽  
Steel Tank ◽  
Steel Tanks ◽  
Algebraic Actions ◽  
Minimum Height ◽  
Survey Accuracy ◽  
Tank Bottom ◽  
Mine Surveying

Introduction. Vertical steel tanks are extensively used in oil fields to hold crude oil and other liquids. Their construction requires continuous surveying control. However, measurement procedures, data processing, and deviations and documentation correction are not universal and cannot be applied for tanks with a capacity of less than 3000 m3. Moreover, the process of correcting the detected bottom irregularities is poorly substantiated and intuitive. Research objective is to improve the as-built survey accuracy and reliability of the low-capacity steel tank bottom, substantiate the minimum height of its irregularities, increase the objectivity and productivity of measurement processing, develop an unambiguous method for time-predictable correction of bottom irregularities, and substantiate the optimal contents of its relief’s as-built scheme. Methods of research. Geometric leveling for the bottom profile survey failed to provide adequate accuracy and was therefore replaced by the method of trigonometric leveling. A method has been developed for determining the deviations of the existent tank bottom profile from the design position by means of algebraic actions with surfaces of a topographic order. The accuracy of determining the smallest height of bottom irregularities has been estimated under the tacheometric survey. A method has been proposed for controlling the correction of tank bottom irregularities based on evaluation calculations of bottom deformations by the finite element method. Research results. All the development results are exemplified by a specific production example. It was found that for a full completion of work, two iterations of tank bottom irregularities correction are enough. Methods of optimal design for the facility’s as-built schemes are presented. Conclusions. A simple, accurate, low-cost, productive, and time-predictable method of mine surveying, mathematical processing and correction of deviations in the tank bottom profile has been developed. This technique reduces the construction period and increases the operating time of the facility.

scholarly journals Mine Surveying Technologies in Indonesia

2019 ◽  
Vol 1179 ◽  
pp. 012121
Author(s):  
S Ramadhon ◽  
D Wahyudin ◽  
M Ali
Keyword(s):  
Mine Surveying

The Development Process and Prospects of Mine Surveying in China

2011 ◽  
Vol 71-78 ◽  
pp. 1311-1317 ◽  
Author(s):  
Gang Wang ◽  
Guang Li Guo ◽  
Jian Feng Zha ◽  
Bing Fang Liu
Keyword(s):  
Remote Sensing ◽  
Development Process ◽  
Information Science ◽  
Rapid Development ◽  
Geographical Information ◽  
Mine Safety ◽  
Transit Times ◽  
Basic Work ◽  
Safety Production ◽  
Mine Surveying

Mine surveying is an important part and infrastructure protection of mine production and mine construction, and it is also very important basic work of coal mine safety production. This article summarized the development process of China's mine surveying for 60 years, the development process of China's mine surveying was from Transit Times which angling and distancing separately to Electronic Total Time which angling and distancing combo. Today, China's mine surveying has developed into an information science which combines with measurement and optoelectronic technology, computer technology, global positioning system (GPS), geographical information system (GIS) , remote sensing (RS) , D-InSAR and Unmanned Aerial Vehicle Remote Sensing with the rapid development of science and technology. This paper also analyzed the development status, opportunities and challenges-digital of China's mine surveying , and pointed out its development direction and what measures should be taken.

scholarly journals PHOTOGRAMMETRIC DOCUMENTATION OF CZECHOSLOVAK BORDER FORTIFICATIONS AT HLUČÍN-DARKOVIČKY

2013 ◽  
Vol 39 (2) ◽  
pp. 72-79 ◽  
Author(s):  
Roman Kapica ◽  
Dana Vrublová ◽  
Markéta Michalusová
Keyword(s):  
3D Models ◽  
Digital Photogrammetry ◽  
Technical Research ◽  
Geometric Shapes ◽  
Documentary Data ◽  
History Of ◽  
History Of Architecture ◽  
Technical University ◽  
Mine Surveying ◽  
Terrestrial Photogrammetry

The Institute of Geodesy and Mine Surveying of the Technical University Ostrava makes photogrammetric surveying of major built objects in the Moravian-Silesian region. The focus of the present study is on special monuments that form integral parts of regional history and make outstanding landmarks. Terrestrial photogrammetry was used as the surveying methods used. The primary goal of photogrammetric surveying is to identify geometric shapes and to create visualisations of objects. Photogrammetric surveying provides valuable documentary data for uses in the areas of the history of architecture and technical research as well as for renovations and advertising campaigns. Our 3D models were created by using terrestrial digital photogrammetry.

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