RU2008114286A - METHOD FOR DETERMINING THE GRAN COMPOSITION OF CRACED BREED IN CAREERS - Google Patents
METHOD FOR DETERMINING THE GRAN COMPOSITION OF CRACED BREED IN CAREERS Download PDFInfo
- Publication number
- RU2008114286A RU2008114286A RU2008114286/28A RU2008114286A RU2008114286A RU 2008114286 A RU2008114286 A RU 2008114286A RU 2008114286/28 A RU2008114286/28 A RU 2008114286/28A RU 2008114286 A RU2008114286 A RU 2008114286A RU 2008114286 A RU2008114286 A RU 2008114286A
- Authority
- RU
- Russia
- Prior art keywords
- rock
- determining
- tape
- pieces
- photoplanogram
- Prior art date
Links
Landscapes
- Image Analysis (AREA)
- Image Processing (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
Способ определения грансостава раздробленной породы в карьерах, включающий в себя использование фотопланограммы поверхности раздробленной породы с наложенной мерной лентой, определение по меткам ленты числа и длины кусков породы, пересекаемых лентой, определение гранулометрического состава путем разнесения по классам крупности отношений длин пересекаемых кусков к длине ленты, отличающийся тем, что на поверхности развала отбитой горной массы в карьере в любом доступном месте располагают произвольно ориентированный масштабирующий прямоугольник с произвольно выбираемыми длинами сторон, фотографируют под любым углом, фотопланограмму вводят в компьютер, на ней формируют расчетный контур нелимитированных размеров и местоположения, в пределах расчетного контура с использованием компьютерной программы определяют гранулометрический состав раздробленной породы, разнесением по классам крупности отношений площади кусков породы к площади расчетного контура.A method for determining the granulometric composition of crushed rock in quarries, including the use of a photoplanogram of the surface of the crushed rock with a measuring tape superimposed, determining the number and length of pieces of rock intersected by tape by tape marks, determining the particle size distribution by spacing the ratios of the lengths of intersected pieces to the length of the tape according to size classes, characterized in that on the surface of the collapse of the broken rock in the quarry in any accessible place have an arbitrarily oriented scaling a rectangle with arbitrarily selected lengths of the sides, photographed at any angle, the photoplanogram is entered into the computer, the calculated contour of unlimited sizes and locations is formed on it, the granulometric composition of the crushed rock is determined using the computer program, the distribution by size classes of the ratios of the pieces of rock to area of the design loop.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2008114286/28A RU2388998C2 (en) | 2008-04-15 | 2008-04-15 | Method for detection of grain size composition in crushed rock of mines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2008114286/28A RU2388998C2 (en) | 2008-04-15 | 2008-04-15 | Method for detection of grain size composition in crushed rock of mines |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2008114286A true RU2008114286A (en) | 2009-10-20 |
RU2388998C2 RU2388998C2 (en) | 2010-05-10 |
Family
ID=41262590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2008114286/28A RU2388998C2 (en) | 2008-04-15 | 2008-04-15 | Method for detection of grain size composition in crushed rock of mines |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2388998C2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101819039A (en) * | 2010-04-19 | 2010-09-01 | 虞毅 | Method for analyzing and evaluating earth surface coarse graining degree by using digital image |
RU2570797C1 (en) * | 2014-09-25 | 2015-12-10 | Александр Борисович Исайченков | Determination of influence of rock particle size on excavation parameters |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103955597A (en) * | 2014-03-19 | 2014-07-30 | 上海频谱顿交通科技有限公司 | Graded broken stone compressive strength value test method |
-
2008
- 2008-04-15 RU RU2008114286/28A patent/RU2388998C2/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101819039A (en) * | 2010-04-19 | 2010-09-01 | 虞毅 | Method for analyzing and evaluating earth surface coarse graining degree by using digital image |
RU2570797C1 (en) * | 2014-09-25 | 2015-12-10 | Александр Борисович Исайченков | Determination of influence of rock particle size on excavation parameters |
Also Published As
Publication number | Publication date |
---|---|
RU2388998C2 (en) | 2010-05-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2008114286A (en) | METHOD FOR DETERMINING THE GRAN COMPOSITION OF CRACED BREED IN CAREERS | |
BEANE | New Geographic Distribution Records for Reptiles from North Carolina, USA. | |
Zhou et al. | Review on the content, specification of selenium and its availability in soils | |
Chen et al. | Review and prospect on the application and research of RQD. | |
Li et al. | Study on treatment technology of highway tunnel through working out area. | |
Xie et al. | Numerical study on water inrush above a confined aquifer in coal mining using hydro-fracturing. | |
Gao et al. | Three-dimensional analysis of in-filled trench as barriers for isolating vibration in far field. | |
Liu et al. | Deformation properties of horizontal round adits in viscoelastic rocks with fractional Kelvin model. | |
MTP4442B (en) | Rotary Sieve (Trommel); Automat (Gharbiel li Idur) | |
Radice et al. | How do macro-roughness elements affect bed-load sediment motion? | |
SE0402369D0 (en) | Device and method for measuring in machine tools | |
TR200703694U (en) | A marble block cutting machine used for cutting marble blocks | |
CN206075281U (en) | A kind of electronic geographic coordinate measurement and calculation chi | |
Cho et al. | A Study on the CO 2 Balance Evaluation of Building and Civil Engineering Structures | |
PANG et al. | Influence of Bend Structure on Air Shockwave Generated from Gas Explosion in the Straight Tunnel before the Bend | |
Xu et al. | Stability analysis of left high slope at Jiefanggou under the condition of storing water for a certain hydropower station. | |
Englert et al. | Characteristics of Joint Plumose Pattern and Their Impact on Flow and Heat Transport | |
Padilla et al. | HYDROGEOPHYSICAL CHARACTERIZATION OF SUBSURFACE HYDROLOGIC RESPONSE FOLLOWING THE 2010 FOURMILE CANYON FIRE IN COLORADO | |
PL424004A1 (en) | Head of a device for texturing of surfaces, preferably stone slabs, and method for texturing of surfaces, preferably stone slabs | |
Wang et al. | Acoustic ray tracing in two-dimensional temperature gradient field by deploying triangles. | |
Zhong et al. | Visualization of rock mass quality classification based on 3-D strata model. | |
ATE516613T1 (en) | DEVICE AND METHOD FOR PROCESSING NON-FLOUR LEAD BATTERIES WITH IMPROVED SPEED | |
Wohlfahrt et al. | Disentangling Sources and Sinks of Carbonyl Sulfide in a Temperate Mountain Grassland | |
PL403919A1 (en) | Device for compacting bulk materials | |
Lou | Design of slider-crank mechanism based on the optimal transmission performance of work stroke. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20110416 |