... Abstract A quick, simple and quantitative method for the estimation of surface subsidence susceptibility in mined areas with a lack of detailed geological and geometrical information in underground is presented in this paper. In the method only gangway depth from the surface and the attitude...

...Application of DInSAR for Monitoring the Subsidence Induced by Salt Mining in Tuzla, Bosnia and Herzegovina I. N. S. Parwataa*, N. Shimizua, S. Zekanb, B. Grujicc and I. Vrkljand a Yamaguchi University, Japan b University of Tuzla, Bosnia and Herzegovina c University of Banja Luka, Bosnia...

...Numerical Modelling and Design for Extracting a Flatly Dipping Orebody Using Cemented Rock Fill to Control Subsidence John Loui Porathura Chandrani Prasad Vermaa, Subrata Duttab, Nyasha Gwatinbab, Velayudhan Gopib and Minnie Josea a CSIR-Central Institute of Mining & Fuel Research, Regional Centre...

...Monitoring and Reinforcement of Ground Subsidence in Abandoned Mine Areas in Korea Chung-In Leea*, Tae-Heok Kimb and Nan Zhanga a Seoul National University, Seoul, Korea bMine Reclamation Corporation, Wonju, Korea * cilee@snu.ac.kr (corresponding author s E-mail) Abstract Ground subsidence...

...". Treatment effects of geological disasters were assessed through the water pressure test, coring, radar survey. The results show that the pore region was well filled and consolidated, surface subsidence was under control. Upstream Oil & Gas metals & mining Surface Deformation Law Reservoir...

... Abstract Physical model simulations have been performed to determine the effects of underground opening configurations on surface subsidence under super-critical conditions. This paper indicates the importance of the main factors that control the extent of surface subsidence and determines...

... and gas fields tends to cause reservoir compaction and consequent surface subsidence. The compaction and the associated subsidence are often time-dependent in various reasons, and are reported, in some cases, to accelerate even after depletion of reservoir. In order to explain the accelerated post...

...1 ISRM International Symposium 2010 and 6 th Asian Rock Mechanics Symposium - Advances in Rock Engineering, 23-27 October, 2010, New Delhi, India STUDY ON MINING SUBSIDENCE WITH SEMI-ANALYTICAL METHOD WEI-JIA GUO, XI-KUN CHANG, LI-MING YIN, JUN-TAO CHEN, JUN-WEI SHI, YANG-YANG LI Key Laboratory...

...ISRM International Symposium 2010 and 6th Asian Rock Mechanics Symposium - Advances in Rock Engineering, 23-27 October, 2010, New Delhi, India RESEARCH ON THE MINING-INDUCED SUBSIDENCE CHANICS AND TREATMENT SCHEME OF THE MAHE RIVERBED WU SHUNCHUAN, PAN DANGUANG AND GAO YONGTAO School of Civil...

... the mining methods used from Welsh bord and pillar mining using chiefly hand tools, through to modern mechanical mining methods. The three mines pose differentrisks to motorists from potential mine collapse/subsidence during the motorway s 100 year design lifedue to varying overburden cover, geometry...

... reservoir geomechanics subsidence phenomenon displacement discontinuity method wellbore integrity displacement subsidence excavation numerically metals & mining Upstream Oil & Gas seam graphically Reservoir Characterization indirect boundary element method horizontal panel...

... Upstream Oil & Gas pore pressure reservoir geomechanics displacement injection cycle boundary overpressure shear failure subsidence gas field Reservoir Characterization caprock gas storage teatini storage program variation vertical displacement Scenario geomechanical effect...

...ISRM International Symposium 2008 5th Asian Rock Mechanics Symposium (ARMS5), 24-26 November 2008 Tehran, Iran 365 DERIVATION OF INPUT PARAMETERS USING FOR ANALYSIS OF GROUND SUBSIDENCE DUE TO VERY SHALLOW LONGWALL MINING IN TABAS COAL FIELD OF IRAN E.KHATIBI1 and K.SHAHRIAR2 , B.FERDOWSI3 1 Msc...

... between underpass tunnel and subway tunnel is only 3 rn. the deepest soil covering is only II m. Architects demand a maximum surface subsidence of no more than 30111m. Ii d;illt r1m,u<lI1U.<I'oO'I[:illI'J/llmiIJclay 0 l] llyoI E.l{:Jl'latllr.n'd_IJ l'A,ld.cay l.D SIll Figure 2. Geological Cross-section...

... information management Clement Artificial Intelligence Upstream Oil &amp; Gas metals &amp; mining spatial reasoning coal seam excavation scam application subsidence prediction Modeling &amp; Simulation displacement raster digitized method gis raster digitized method predict mining...

... application construction river Rock mechanics subsidence China mining ABSTRACT: Rock mechanics, as a new modern discipline. has been developing healthily on the right track in China. From the very beginning, importance has been attached to the combination of geology and engineering...