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Relative ellipse area/zh

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Proceedings Papers

Paper presented at the 1987 SEG Annual Meeting, October 11–15, 1987
Paper Number: SEG-1987-0217
...-rY as we usually experience at metal mines and geothermal areas, resistivity models analyzed We have attempted controlled source from scalar impedances are sometimes audiofrequency magnetotellurics (CSAMT), ambiguous using two grounded dipole sources which are and confusing due to the located...
Proceedings Papers

Paper presented at the 1985 SEG Annual Meeting, October 6–10, 1985
Paper Number: SEG-1985-0267
... Line) Ae Resultant Electric Fields (Thinner Line) Jx11 Period Scale Factor 1 .1469 3.33 .1256 10 .09249 100 .01636 FIG. 3. Maximum eigenstate polarization ellipses. 1 Second 3.33 Seconds 10 Seconds Zh = ke h Are the Unil Magnetic Fields (Thicker Line) he Are Resultant Electric Fields (Thlnner Line...
Proceedings Papers

Paper presented at the 2012 SEG Annual Meeting, November 4–9, 2012
Paper Number: SEG-2012-0022
... mms mCmsmCmsdCdm T m v T zh T md T where d is data misfit; m is model perturbation with respect to the initial velocity; is the trade-off parameter which determine data misfit and regularization constraint; ms is the relative weighting of perturbation versus smoothness constraint; zs...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, March 24–26, 2009
Paper Number: SPE-121393-MS
... is unknown. To overcome the above difficulties, Liu, et al [5] proposed to use a relatively simple two-parameter auto- regressive model to characterize the impulse response between a single injector and a single producer. The area under the impulse response is used as a measure of the IPR. If N injectors...
Journal Articles
Int. J. Offshore Polar Eng. 28 (04): 361–369.
Paper Number: ISOPE-18-28-4-361
Published: 01 December 2018
... as an area likely to generate ITs (Shriver et al., 2012; Zhao et al., 2016). This spec- ulation is in agreement with Baines (1982), who estimated the energy fluxes from several shelf regions and showed that the MC was among the 12 most energetic regions for IT generation. Sub- sequent analysis by Da Silva et...
Proceedings Papers

Paper presented at the The Twenty-fourth International Ocean and Polar Engineering Conference, June 15–20, 2014
Paper Number: ISOPE-I-14-439
... with a different color and fixed not to move and were not included in the damage calculation. For cot = 1.33, 1.5, and 2, the armored areas were 788, 848, and 1,036 cm2, and the number of Rakuna-IV was 374, 407, and 495, respectively. Table 1 shows the mean wave period and significant wave height which...
Proceedings Papers

Paper presented at the SNAME Maritime Convention, October 30–November 1, 2019
Paper Number: SNAME-SMC-2019-054
.... An earth fixed inertial axis (xe,ye,ze) is used to keep track of the position of the ship and it s orientation. A hydro- dynamic frame (xh,yh,zh) translates in the horizontal calm wa- ter plane with translational velocities U,V and with rotational yaw rate . It thus follows the ship such that its origin...
Proceedings Papers

Paper presented at the The Twentieth International Offshore and Polar Engineering Conference, June 20–25, 2010
Paper Number: ISOPE-I-10-387
... period and structure natural period on the fatigue damage is distinct. In working condition area where these two periods are close, the ice-induced resonance is appeared, and the structure's fatigue damage is greater than other non-resonance conditions of the adjacent areas. The reasonable and efficient...
Proceedings Papers

Paper presented at the SNAME Maritime Convention, November 8, 2013
Paper Number: SNAME-SMC-2013-S03
... submarine hull drag force constraint assumption university surface area requirement us government tank coefficient control surface competition diameter propeller thrust University of Washington Human Powered Submarine 2013 International Submarine Races #12 Human Powered Submarine Design...
Proceedings Papers

Paper presented at the The Twenty-fourth International Ocean and Polar Engineering Conference, June 15–20, 2014
Paper Number: ISOPE-I-14-151
... to test the Fig. 1. Geological sketch map of coalfield, Juhugeng mining area. 35 gamma-ray dose-response of soil. The mean value of the three identical samples is deemed as the relative unit of the sample's actual thermoluminescence intensity, represented by the absorption dose sign Gy. According...
Proceedings Papers

Paper presented at the 2015 SEG Annual Meeting, October 18–23, 2015
Paper Number: SEG-2015-5924904
.... Only a rough estimate of their previous location is available through vintage records. The study area is located in a sodded field within the Oklahoma State University s main campus (Figure 1). Using a buried point-explosive source and 40Hz-vertical and 28Hz-horizontal geophones, we respectively...
Proceedings Papers

Paper presented at the Fifth ISOPE Ocean Mining Symposium, September 15–19, 2003
Paper Number: ISOPE-M-03-037
... ABSTRACT: The mathematical model intended for the prediction of suspended solids dispersion in sea offshore area is described. Suspended solids are largely provided by human activities such as dredging or discharges of cuttings from offshore drilling platform. Some results of calculations...
Proceedings Papers

Paper presented at the 1st ISRM Congress, September 25–October 1, 1966
Paper Number: ISRM-1CONGRESS-1966-145
... to define the limit law of breaking, which can be represented by the limit area, called fragile breaking limit area. To the different points of this area corresponds an orientation of breaking area in the rock, which is determined either by the orientation of the breaking tensor, or by the structure...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 25–28, 1994
Paper Number: SPE-28384-MS
... Creek Dolomite and Knox Group, at relatively shallow depths ranging from 750 to 2400 ft (Figure 2). Recent high-volume discovery wells in the area have produced from the upper part of the middle- Ordovician High Bridge Group (equivalent to the Stones River Group of Tennessee). 1 The High Bridge Group...
Proceedings Papers

Paper presented at the 54th U.S. Rock Mechanics/Geomechanics Symposium, June 28–July 1, 2020
Paper Number: ARMA-2020-1397
...: 3D fracture network system Where ( ), , ,, , , , 1, 2,3i j i jk i jkl j k l = are derivatives of the kernel function: ( ) ( ) ( ) ( ) 1 2 3 1 22 2 2 1 2 3 1 , , 8 1i i x x x v D x x x d d = + + (27) in which is the area of the element, Di (i = 1, 2, 3...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 6–9, 2002
Paper Number: OTC-14236-MS
..., the failure mode is similar to that for a pile, with the main difference being the lower aspect ratio, which in turn leads to reliance on development of internal suction below the caisson lid in order to mobilise the end-bearing capacity over the full area of the caisson. Under quasi-horizontal loading...
Proceedings Papers

Paper presented at the 53rd U.S. Rock Mechanics/Geomechanics Symposium, June 23–26, 2019
Paper Number: ARMA-2019-0455
... dotted ellipses. Regions of concentrated extensional p lastic strains shown in Figs 11 (c) and (d) as solid white ellipses imp ly extension of the effective permeable fracture length. However, the area undergoing inelastic deformations is very limited and the magnitude of induced p lastic strains...
Proceedings Papers

Paper presented at the The Ninth International Offshore and Polar Engineering Conference, May 30–June 4, 1999
Paper Number: ISOPE-I-99-029
... cross-sectional rea At turbine flow passage area b blade height CA i nput coefficient {Eq. (4)} Cr to rque coefficient {Eq. (3)} f "frequency of wave motion f mean frequency of wave motion = 1/7" f * nondimensional frequency = f / h "wave height in air chamber h* nondimensional wave height...
Journal Articles
Petrophysics 23 (01).
Paper Number: SPWLA-1982-vXXIIIn1a3
Published: 01 January 1982
... 1980 Secretary ABSTRACT In a 40.000 square-mile exploration area in northwest Alberta and north- east British Columbia. the SP of approximately 1,000 wells was used to differentiate areas of tight and permeable l.ower Cretacerous Bluesky sand. Empirical comparison of SP values and formation...

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