CN103632397B - Multi-block multi-unit three-dimensional geological survey method - Google Patents
Multi-block multi-unit three-dimensional geological survey method Download PDFInfo
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Abstract
The invention discloses a kind of Multi-block multi-unit three-dimensional geological survey method, belong to geologic survey technical field, it is characterised in that comprise the following steps: (1) modeling geologic element；(2) the initial geologic structure model of piecemeal builds；(3) field geology research and geophysical survey；(4) model modification；(5) model assembles；(6) drilling verification；(7) model Preliminary Applications research.It is mainly used in geologic survey and research aspect.
Description
Technical field
The invention belongs to geologic survey technical field, particularly relate to a kind of Multi-block multi-unit three-dimensional geological survey method.
Background technology
Multiple technique study shows, existing geophysical method and combination, is all difficult to directly disclose subsurface geologic structures.Geology of deep part situation in most of the cases needs under various constraintss, uses geology, integrated geophysical method means to carry out geology of deep part Structure Deduction explanation.Three-dimensional geological modeling method in three-dimensional geological investigation method is by working out a series of East and West directions or north-south in an area, or the geologic section of other any direction, then on the basis of these sections, three-dimensional geological model is set up, adopt and be faced with series of problems in this way, specifically include that 1 is many at phase of structural deformation time, the area that deformation is complicated, set particular cross-section direction it is difficult to ensure that section trend is perpendicular to the direction of strata, add the complexity of subsurface geologic structures understanding and cognition, thus cause the complexity of profile drawing.2 in modeling process, need the geological boundary between whole piece section is carried out geological interface modeling, due to laser cutting, the fold-modified complexity in stratum, during building three-dimensional geological model, make geological boundary contrast between section connect difficulty, thus add the complexity of three-dimensional geological modeling.3 in the face of a big complicated three-dimensional geological modeling region, it is difficult to carries out effective and reasonable modeling task and divides and distribution.
Summary of the invention
In order to solve above-mentioned technical problem, the present invention provides a kind of three-dimensional geological investigation method, and the technical scheme taked is as follows:
nullMulti-block multi-unit three-dimensional geological survey method，It is characterized in that: comprise the following steps: step (1): modeling geologic element，With fracture、Rock mass border and unconformable boundary line are as border，Study area distribution of strata zoning is divided into matter unit in a series，Using rupturing with rock mass as independent geological object，Respectively these geologic elements and geological object are carried out geologic geophysical comprehensive study，Establishment log sheet，Disclose geology of deep part structure，Build three-dimensional geological structural model，Modeling geologic element is to rupture with rock mass border as the division border modeling block，One modeling block is by fracture and the enclosed region of rock mass bounded limit，Enclosed region simply by the presence of fracture and rock mass bounded limit is just divided into a modeling block，The direction totally moving towards design drawing sectility face according to each modeling block stratum，Figure sectility face is designed as series of parallel section or the section changed with direction of strata change，Section can not intersect with section，Profile spacing depends on geological complexity，Spacing at the regional section of geological boundary change complexity should reduce，At the position that geological complexity is low，Strengthen profile spacing，The Article 1 section of one modeling block and the scope of the last item profile control modeling block，Geologic section can be divided into main trunk profile、Contact section and constraint section，Main trunk profile is perpendicular to construct the section of line，For building three-dimensional geological model，Contact section is the section being parallel to construct line，For setting up the relation between main trunk profile，Constraint section refers to the section needing to carry out Geophysics Inversion，For the section that the geologic section in modeling block is retrained，In a modeling block，Some sections are selected to carry out Geophysics Inversion in structure main body section，The subsurface geology situation that constraint is inferred by areal geology data，According to geophysics inversion result，Figure sectility face is appropriately modified；Step (2): the initial geologic structure model of piecemeal builds, on the basis of fully collecting the modeling areal geology of block, boring, geophysical information, calmodulin binding domain CaM geologic information and relevant achievement in research, on the basis of figure sectility face, use piecemeal three-dimensional geological modeling method to build the initial geological model of block, find out uncertain factor in modeling process；nullStep (3): field geology research and geophysical survey，Key geological problems and target geological body for study area，And modeling block initial geologic structure model building process present in uncertain parameter arrange the whole district or local geology、Geophysics section，New data is provided for constraint three-dimensional geological model，According to initial model building process finds to be not sure to the situation of layer occurrence，Geological work supplements occurrence data in the wild，Surface structure research is by the basis of deep-seated inference of geologic structure，If not can determine that the Tectonic Deformation Features of modeling block in initial model building process，Need to carry out the geologic section that route geology is observed or actual measurement is necessary，Lay the foundation for carrying out deep-seated inference of geologic structure，Important geology of deep part structure is carried out geophysical exploration，Comprehensive geology、Geophysical information determines geology of deep part structure；Step (4): model modification, on the basis of the geology obtained, geophysical information, under the constraint of multiple data, carries out deep geology, COMPREHENSIVE STUDY OF GEOPHYSICS FOR, the initial geological model of modification and perfection；Step (5): model assembles, each built modeling block or geological object model are integrated according to unified three-dimensional coordinate system system assembling, space meet relation between edit-modify geological object, forms the three-dimensional geological structural model of study area；Step (6): drilling verification, lays boring, the reliability of checking model, and improves offer data further for model；Step (7): model applied research, on the basis of constructed study area three-dimensional geological model, proposes the view to study area key geological problems and understanding, and sums up study area mineral resources three-dimensional spatial distribution rule.
Preferably: in step 1, there is not the enclosed region by fracture and the enclosed limit of rock mass in a region the biggest, a modeling block should be too not big, according to practical situation, is modeled block by supplemental boundary and divides.
The present invention has the following advantages:
1. it is prone to dispose three-dimensional geological investigation work.Three-dimensional geological investigation work can be carried out at specific geologic element, it is possible to the data easily three-dimensional investigation obtained are integrated in three-dimensional geological information system with data according to three-dimensional geological investigation and the job demand of deep prospecting.
2. it is prone to add supplement new geologic elements.The new geologic elements obtained can easily add in three-dimensional geological information system and three-dimensional geological model.
3. it is prone to sophisticated model.Three-dimensional geological investigation is a long-term job, along with the geology of deep part information obtained is on the increase, the understanding of subsurface geology is deepened continuously, existing model needs progressively to revise, piecemeal three-dimensional geological investigation method allows to modify perfect to specific geologic element, modifies without to whole model.
4. it is prone to that the three-dimensional geological of different scale, different content is investigated achievement unite according to unified three-dimensional coordinate system, is integrated in unified three-dimensional geological information system.Having carried out the three-dimensional geological investigation of different scale and different depth at present, these work is the most consistent, primarily to disclose subsurface geologic structures, its difference is that object of study is different.By setting up unified three dimensions reference system, different three-dimensional geological investigation all can be integrated in unified three-dimensional geological survey information system with geology of deep part investigation achievement.
Piecemeal three-dimensional geological investigation method refers to, by certain rule, study area is divided into a series of geology block or geologic element, these geologic elements is carried out three-dimensional geological research respectively, obtains geology of deep part information.Comprehensive constraint refers on the basis of geological theory and geological knowledge, and during carrying out deep-seated inference of geologic structure explanation, the data such as geology, geophysics, probing that make full use of, as known constraints condition, ensure the reliability that deep-seated inference of geologic structure is explained as far as possible.Unification is integrated to be referred under unified three-dimensional geographic space framework, the block set up respectively or geologic element model is assembled and is integrated under three-dimensional geographic space framework, is formed and has different depth scope, the three-dimensional geological model of different the level of detail.Gradual perfection refers to that a regional subsurface three-dimensional geologic structure needs, through long-term work accumulation, constantly to obtain subsurface geologic structures information, the understanding of gradual perfection subsurface three-dimensional geologic structure, progressively build perfect subsurface three-dimensional geologic structure model.Three-dimensional geological survey database is mainly made up of areal geology spatial database, bore database, geophysical survey data storehouse, GEOPHYSICAL EXPLANATION data base, blocks of data storehouse, cross-sectional data storehouse, three-dimensional data base, three-dimensional geological survey data DIF refers to the data form transmitted for three-dimensional geological model and relevant information, this data form mainly transmits in order to the network of information, represents in xml form.Mainly include blocks of data DIF, block cross-sectional data DIF, block models data interchange format, borehole data DIF etc..Subsurface geologic structures is sufficiently complex, carry out three-dimensional geological Investigation and Design to a large amount of geology, geophysical data and data, it is a complexity and the huge process of workload utilizing these data to carry out subsurface geology three-dimensional modeling, it is difficult to only set up subsurface geology model by geometrical relationship, during Geologic modeling, it is necessary to combine geological theory, geological knowledge could set up subsurface geology model.In order to ensure the smooth enforcement of this project, thinking based on the investigation of piecemeal three-dimensional geological, develop piecemeal intelligent three-dimensional Geologic modeling system-IGeoMod (Intelligence Geologic Model System).This modeling is integrated with geologic datebase, it is achieved that the management of geological data management, block, figure sectility face, section management, the generation of three-dimensional geological object, geophysical model.Derive the functions such as threedimensional model shows.
Metallogenic belt three-dimensional geological information system is on the basis of piecemeal three-dimensional geological investigation theory, uses the exploitation of C/S model framework.The spatial data of geological object and attribute data store on the server.Client is a three-dimensional geological object navigator, for reading data from server, makes full use of the three dimensional display of client computer and accelerates function and carry out three-dimensional geological object and show.User can be by client upload through the three-dimensional geological model examined.Server end specifically includes that three-dimensional geological investigates basic database, cross-section storehouse, customer data base, model database, and user's management, model data extraction, model slice and four functional subsystems of information inquiry.
Client system user interface is divided into two panels in left and right, and Left-Hand Panel is used for showing, managing geological object.Right panel is used for showing three-dimensional geological model.Systemic-function mainly includes three-dimensional geological Object Management group, can control the display of three-dimensional geological object, adds and quickly shows with deletion three-dimensional geological object, three-dimensional geological object, threedimensional model sectility face, three-dimensional geological Object Query, three-dimensional geological object choice etc..
Basic data management subsystem is for fundamentals of management geology, geophysics and prospecting for mineral deposits and exploitation data.Model management subsystem is mainly used in managing the geological interface of geological model, geologic body.Information inquiry subsystem is for the attribute information of interrogation model.Plane graph display subsystem is mainly used in showing geologic map, hatching position, actual measurement geologic geophysical hatching position, and section display subsystem is mainly used in showing geologic section.Block diagram display subsystem is mainly used in showing log sheet.
Accompanying drawing explanation
Fig. 1 is Multi-block multi-unit three-dimensional geological survey method flow chart of the present invention；
Fig. 2 is that the multi-constraint condition target geological body of Multi-block multi-unit three-dimensional geological survey method of the present invention comprehensively infers means of interpretation flow chart；
Fig. 3 is the comprehensive constraint geology of deep part Structure Deduction means of interpretation flow chart of Multi-block multi-unit three-dimensional geological survey method of the present invention；
Fig. 4 is the three-dimensional geological modeling software I GeoMod user interface of Multi-block multi-unit three-dimensional geological survey method of the present invention；
Fig. 5 is the three-dimensional geological survey database content of Multi-block multi-unit three-dimensional geological survey method of the present invention；
Fig. 6 is the three-dimensional geological survey information system client of Multi-block multi-unit three-dimensional geological survey method of the present invention.
Detailed description of the invention
nullSuch as Fig. 1、2、3、4、5、Shown in 6，Multi-block multi-unit three-dimensional geological survey method，It is characterized in that: comprise the following steps: step (1): with fracture、Rock mass border and unconformable boundary line，Study area distribution of strata zoning is divided into matter unit in a series，Using rupturing with rock mass as independent geological object，Respectively these geologic elements and geological object are carried out geologic geophysical comprehensive study，Establishment log sheet，Disclose geology of deep part structure，Build three-dimensional geological structural model，Modeling geologic element is to rupture with rock mass border as the division border modeling block，One modeling block is by fracture and the enclosed region of rock mass bounded limit，Enclosed region simply by the presence of fracture and rock mass bounded limit is just divided into a modeling block，When a region the biggest does not exist the enclosed region by fracture and the enclosed limit of rock mass，Should be according to practical situation，It is modeled block by supplemental boundary to divide，The direction totally moving towards design drawing sectility face according to each modeling block stratum，Figure sectility face is designed as series of parallel section or the section changed with direction of strata change，Section can not intersect with section，Profile spacing depends on geological complexity，Spacing at the regional section of geological boundary change complexity should reduce，At the position that geological complexity is low，Strengthen profile spacing，The Article 1 section of one modeling block and the scope of the last item profile control modeling block；Step (2): the initial geologic structure model of piecemeal builds, on the basis of fully collecting the modeling areal geology of block, boring, geophysical information, calmodulin binding domain CaM geologic information and relevant achievement in research, on the basis of figure sectility face, use piecemeal three-dimensional geological modeling method to build the initial geological model of block, find out uncertain factor in modeling process；nullStep (3): field geology research and geophysical survey，Key geological problems and target geological body for study area，And modeling block initial geologic structure model building process present in uncertain parameter arrange the whole district or local geology、Geophysics section，New data is provided for constraint three-dimensional geological model，According to initial model building process finds to be not sure to the situation of layer occurrence，Geological work supplements occurrence data in the wild，Surface structure research is by the basis of deep-seated inference of geologic structure，If not can determine that the Tectonic Deformation Features of modeling block in initial model building process，Need to carry out the geologic section that route geology is observed or actual measurement is necessary，Lay the foundation for carrying out deep-seated inference of geologic structure，Important geology of deep part structure is carried out geophysical exploration，Comprehensive geology、Geophysical information determines geology of deep part structure；Step (4): model modification, on the basis of the geology obtained, geophysical information, under the constraint of multiple data, carries out deep geology, COMPREHENSIVE STUDY OF GEOPHYSICS FOR, the initial geological model of modification and perfection；Step (5): model assembles, each built modeling block or geological object model are integrated according to unified three-dimensional coordinate system system assembling, space meet relation between edit-modify geological object, forms the three-dimensional geological structural model of study area；Step (6): drilling verification, lays boring, the reliability of checking model, and improves offer data further for model；Step (7): model applied research, on the basis of constructed study area three-dimensional geological model, proposes the view to study area key geological problems and understanding, and sums up study area mineral resources three-dimensional spatial distribution rule.
The above; being only the detailed description of the invention of the present invention, but the protection domain of invention is not limited thereto, any those of ordinary skill in the art are in the technical scope that the invention discloses; the change that can readily occur in or replacement, all should contain within the protection domain of invention.
Claims (1)
1. Multi-block multi-unit three-dimensional geological survey method, it is characterised in that: with fracture, rock mass border and unconformable boundary line as border, ground, study area
Layer areal area is divided into a series of geologic element, using rupturing with rock mass as independent geological object, enters these geologic elements and geological object respectively
Row geologic geophysical comprehensive study, work out log sheet, disclose geology of deep part structure, build three-dimensional geological structural model, specifically include with
Lower step:
Step (1): modeling geologic element, modeling geologic element be with fracture and rock mass border as modeling block division border, if one modeling block be by
Fracture and the enclosed region of rock mass bounded limit, the enclosed region simply by the presence of fracture and rock mass bounded limit is just divided into a modeling block；If one
There is not the enclosed region by fracture and the enclosed limit of rock mass in the biggest individual region, is modeled block by supplemental boundary and divides, according to each modeling block
The direction totally moving towards design drawing sectility face on stratum, figure sectility face be designed as series of parallel section or with direction of strata change cuing open of changing
Face, section can not intersect with section, and profile spacing depends on geological complexity, and the spacing at the regional section of geological boundary change complexity should reduce,
At the position that geological complexity is low, strengthen profile spacing, the Article 1 section of a modeling block and the scope of the last item profile control modeling block,
Geologic section can be divided into main trunk profile, contact section and constraint section, and main trunk profile is perpendicular to construct the section of line, for building dimensionally
Matter model, contact section is the section being parallel to construct line, and for setting up the relation between main trunk profile, constraint section refers to need to carry out the earth
The section of physics inverting, for the section retraining the geologic section in modeling block, in a modeling block, selects in structure main body section
Some sections carry out Geophysics Inversion, retrain the subsurface geology situation inferred by areal geology data, according to geophysics inversion result, right
Figure sectility face is appropriately modified；
Step (2): the initial geologic structure model of piecemeal builds, on the basis of fully collecting the modeling areal geology of block, boring, geophysical information,
Calmodulin binding domain CaM geologic information and relevant achievement in research, on the basis of figure sectility face, use piecemeal three-dimensional geological modeling method to build the initial of block
Geological model, finds out uncertain factor in modeling process；
Step (3): field geology research and geophysical survey, for key geological problems and the target geological body of study area and initial at modeling block
Present in geologic structure model building process, uncertain parameter arranges the whole district or the geology of local, geophysics section, for constraint three-dimensional geological
Model provides new data, according to finding to be not sure to the situation of layer occurrence in initial model building process, supplements occurrence in the wild in geological work
Data, surface structure research is by the basis of deep-seated inference of geologic structure, if not can determine that in initial model building process the structure of modeling block becomes
Shape feature, needs to carry out the geologic section that route geology is observed or actual measurement is necessary, lays the foundation for carrying out deep-seated inference of geologic structure, to ground, important deep
Matter structure carries out geophysical exploration, and comprehensive geology, geophysical information determine geology of deep part structure；
Step (4): model modification, on the basis of the geology obtained, geophysical information, under the constraint of multiple data, carry out deep geology,
COMPREHENSIVE STUDY OF GEOPHYSICS FOR, the initial geological model of modification and perfection；
Step (5): model assembles, integrates each built modeling block or geological object model according to unified three-dimensional coordinate system system assembling,
Space meet relation between edit-modify geological object, forms the three-dimensional geological structural model of study area；
Step (6): drilling verification, lays boring, the reliability of checking model, and improves offer data further for model；
Step (7): model applied research, on the basis of constructed study area three-dimensional geological model, proposes the view to study area key geological problems
And understanding, and sum up study area mineral resources three-dimensional spatial distribution rule.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103823946B (en) * | 2014-03-17 | 2016-09-28 | 陈善乐 | A kind of simulation is with the method for plane of unconformity rock mass |
| CN105469443B (en) * | 2014-09-30 | 2018-06-26 | 中国地质调查局发展研究中心 | Based on geotraverse（PRB）The method that process Data fuse generates three-dimensional geological figure |
| CN108109203B (en) * | 2017-11-14 | 2021-04-20 | 中国市政工程中南设计研究总院有限公司 | Geological boundary point cloud data extraction method and system based on BIM environment |
| CN108108512B (en) * | 2017-11-15 | 2021-01-29 | 中国石油天然气股份有限公司 | Reservoir lithofacies characterization method and device |
| CN108335355A (en) * | 2018-02-28 | 2018-07-27 | 武汉智博创享科技股份有限公司 | A kind of model of geological structure body construction method and device |
| CN109147045B (en) * | 2018-08-08 | 2022-08-30 | 中国电建集团华东勘测设计研究院有限公司 | Topological partition based three-dimensional automatic modeling method for geology of urban area |
| CN110322563B (en) * | 2019-07-09 | 2020-11-10 | 吉林大学 | Supplementary drilling site selection method and system for building geological model |
| CN110673227B (en) * | 2019-10-31 | 2021-07-09 | 中国石油集团东方地球物理勘探有限责任公司 | Processing method and processing device for unconformity intersected cutting of stratum |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001109801A (en) * | 1999-10-07 | 2001-04-20 | Electric Power Dev Co Ltd | Management system for underground structure construction |
| CN101582173A (en) * | 2009-06-24 | 2009-11-18 | 中国石油集团川庆钻探工程有限公司 | Block model building method for complex geological structure |
| CN101727678A (en) * | 2008-10-20 | 2010-06-09 | 车德福 | True three-dimensional modeling method for complicated fault fold |
| CN102750739A (en) * | 2012-06-06 | 2012-10-24 | 中国水电顾问集团成都勘测设计研究院 | Construction method of three-dimensional geologic model |
-
2013
- 2013-12-12 CN CN201310669993.7A patent/CN103632397B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001109801A (en) * | 1999-10-07 | 2001-04-20 | Electric Power Dev Co Ltd | Management system for underground structure construction |
| CN101727678A (en) * | 2008-10-20 | 2010-06-09 | 车德福 | True three-dimensional modeling method for complicated fault fold |
| CN101582173A (en) * | 2009-06-24 | 2009-11-18 | 中国石油集团川庆钻探工程有限公司 | Block model building method for complex geological structure |
| CN102750739A (en) * | 2012-06-06 | 2012-10-24 | 中国水电顾问集团成都勘测设计研究院 | Construction method of three-dimensional geologic model |
Non-Patent Citations (1)
| Title |
|---|
| 基于剖面三维地质建模方法及在本溪地区应用;张伟 等;《地质与资源》;20131031;第22卷(第5期);403-408 * |
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