CN110210051A - A kind of geotechnical engineering cloud micromessage technology - Google Patents
A kind of geotechnical engineering cloud micromessage technology Download PDFInfo
- Publication number
- CN110210051A CN110210051A CN201910320531.1A CN201910320531A CN110210051A CN 110210051 A CN110210051 A CN 110210051A CN 201910320531 A CN201910320531 A CN 201910320531A CN 110210051 A CN110210051 A CN 110210051A
- Authority
- CN
- China
- Prior art keywords
- model
- geological
- engineering
- cloud
- underground
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005516 engineering process Methods 0.000 title claims abstract description 17
- 238000011160 research Methods 0.000 claims abstract description 19
- 238000003860 storage Methods 0.000 claims abstract description 18
- 238000004458 analytical method Methods 0.000 claims abstract description 12
- 230000002195 synergetic effect Effects 0.000 claims abstract description 5
- 238000009533 lab test Methods 0.000 claims abstract description 4
- 230000033772 system development Effects 0.000 claims abstract description 4
- 238000012795 verification Methods 0.000 claims abstract description 4
- 238000009412 basement excavation Methods 0.000 claims description 27
- 230000006378 damage Effects 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 20
- 230000008569 process Effects 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000012360 testing method Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 6
- 238000011161 development Methods 0.000 claims description 5
- 230000018109 developmental process Effects 0.000 claims description 5
- 230000004044 response Effects 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 3
- 230000033228 biological regulation Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000011835 investigation Methods 0.000 claims description 3
- 238000013507 mapping Methods 0.000 claims description 3
- 238000013178 mathematical model Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 230000009022 nonlinear effect Effects 0.000 claims description 3
- 230000008520 organization Effects 0.000 claims description 3
- 239000011435 rock Substances 0.000 claims description 3
- 230000001235 sensitizing effect Effects 0.000 claims description 3
- 241000607479 Yersinia pestis Species 0.000 claims description 2
- 230000006698 induction Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000014759 maintenance of location Effects 0.000 abstract 1
- 238000004088 simulation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 238000003325 tomography Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a kind of geotechnical engineering cloud micromessage technologies, including on-site land survey；Theoretical research；Laboratory test；Model based reasoning；System development；Numerical analysis；Engineering verification.The beneficial effects of the invention are as follows the cloud storages and cloud computing of geological environment information under the fining acquisition and big data that can be realized geological environment information, realize storage, the analysis that geological information big data quantity is realized based on Clouds theory, Fractals, synergetics scheduling theory.
Description
Technical field
The invention belongs to geotechnique information technical fields, are related to a kind of geotechnical engineering cloud micromessage technology.
Background technique
Complicated geological environment informationization is the hot spot of domestic and foreign scholars' research all the time.At abroad, Herbert H. is total
Article and notes of the Terzaghi in terms of engineering geology, geotechnical engineering have been tied, soil pressure measurement, Geological Engineering structure row are obtained
Common method in the geology geotechnical engineering such as quantitative relationship between mechanism and each parameter；The research such as Mark Wilkerson
The multi-source data that a variety of geological environments such as tomography X, penetration test, geological map are reconnoitred is in the database
Storage method, and establish geological management information system along 150 miles of aqueducts；Chris H. is endangered based on three-dimensional city
Figure or region harm figure, by amplifying, mesh point shear wave velocity variation diagram and soil dynamic characteristics in acquisition figure are special using covering
Carlow logarithm normal distribution method estimates the standard variance of amplification, has studied geological environment information uncertainty in earthquake
Random response under wave effect.At home, Chen Hui combines the actual conditions of domestic and international field of geological environment work, proposes future
The thinking of development and Overall Strategic Concept of field of geological environment informationization in several years；Cao Liang is to key stratum group in urban geology body
Multiple dimensioned experimental study, the fining identification of immanent structure and engineer application evaluation is unfolded in engineering characteristic；Ma Xiongde, Wang Wen scientific research
Study carefully the Geological and Ecological Environment evaluation information system based on GIS, devise the structure of spatial data library structure, plug-in attribute library,
Based on bald tail river valley survey data, groundwater in Guanzhong Basin fragility space distribution rule is disclosed.At present both at home and abroad
There is not yet cloud storage and cloud computing of the report about tunnel geology information, usually using based on traditional database storage with
It calculates to handle geological environment information and carry out Geological Advanced Prediction work, takes single analytical technology, cause geological information
Validity is low, and Geotechnical Parameter is inaccurate, and geological hazards prediction is inaccurate to wait bottlenecks.Therefore, accuracy finds out geological conditions, and fining is retouched
State Geotechnical Parameter, the city tunnel geological environment under " Yun Wei " theory is information-based and multidimensional, multiphase, it is multiple dimensioned, at many levels under
Geological environment acquisition of information, storage, analytical calculation designs for city tunnel, safe construction and operation management provide theoretical foundation and
Technical support.
Summary of the invention
The purpose of the present invention is to provide a kind of geotechnical engineering cloud micromessage technologies, and the beneficial effects of the invention are as follows can
The cloud storage and cloud computing for realizing geological environment information under the fining acquisition and big data of geological environment information, realize and are based on cloud
Theory, Fractals, synergetics scheduling theory realize the storage of geological information big data quantity, analysis.
The technical scheme adopted by the invention is that following the steps below:
(1) on-site land survey；
(2) theoretical research；
(3) laboratory test；
(4) model based reasoning；
(5) system development；
(6) numerical analysis；
(7) engineering verification.
Further, step (1) collects city tunnel geological environment related data, by field investigation, exploration and monitoring,
Solution and analysis city tunnel geological environment information field distribution characteristics and underground excavation induce formation damage feature.
Further, data organization method and more storage servers and user in step (2), 1. based on more storage servers
Between dynamic mapping relationship carry out geological information difference safe handling grade under public cloud, private clound and mixed cloud storage；
2. establishing the mathematical model and geomechanics mould of geological environment with geostatistics principle, fractal theory and synergetics research
Type is established and had both considered geological environment original state, it is further contemplated that the comprehensive geology environment of Evolution States cooperates with after tunnel excavation disturbance
Prediction model；3. system research underground is opened by geology, damage mechanics, non-continuum mechanics and civil engineering science
It digs and causes to occur in stratum the rule that free face causes stress to redistribute, and from bottom to top or even earth's surface successively becomes
A series of failure mechanisms such as shape, inbreak, fracture, sliding, bending, sinking and rule and all kinds of engineering structures are in geological disaster
Mechanical response and nonlinear effect in the process；4. applying Cosserat MEDIUM THEORY, hydrogeology and theory of mechanics, establish
Underground Engineering Excavation causes geometrical relationship, physical relation, mechanical relationship during geological disaster, so that it is non-to establish geological disaster
Linear mechanical model；5. applying non-equilibrium thermodynamics theory and nonlinear science, establishes underground excavation and ground environment is caused to damage
Evolution principle and model are studied disaster alarm index under different geological environments and pre-alarming system and are mutually coordinated with ground environment
Regulation is theoretical.
Further, in step (3), 1. by multi-functional large-tonnage stratum similarity model test model, design 5 is similar
Material simulation model induces stratum disaster using digital speckle technology and 24 hours whole photography technology capture Underground Engineering Excavations
Pests occurrence rule, while cooperating instrument positioning measurement and accurate sketch, to verify mutually；2. utilizing the stress-voluntarily developed
Strain transducer measures the stress and strain changing rule in Rock Fracture Processes, to verify geological disaster mechanical relationship mould
Type；3. being arranged on underground excavation Equivalent Materials Testing machine, experimental field opening down using the sound wave velocity measuring technique voluntarily developed
Dig the geologic body failure mechanism of disturbance, meanwhile, the damage sensitizing range of model install 24 hours whole video cameras and stress,
Strain and crack monitoring instrument, Study of The Underground excavate induce engineering structure damage region the regularity of distribution and to damage condition into
Row scientific definition, is corrected using measured data and improves research achievement.
Specific embodiment
The present invention is described in detail With reference to embodiment.
Steps are as follows by the present invention:
(1) on-site land survey: collect city tunnel geological environment related data, as Beijing, Shanghai, Hangzhou, Dalian, Xiamen,
The ground such as Qingdao, by field investigation, exploration and monitoring, understand and analysis city tunnel geological environment information field distribution characteristics and
Underground excavation induces formation damage feature；
(2) theoretical research: between the data organization method and more storage servers and user 1. based on more storage servers
Dynamic mapping relationship carries out the storage of the public cloud, private clound and mixed cloud under geological information difference safe handling grade；2. transporting
The mathematical model and geomechanics model that geological environment is established with geology Principle of Statistics, fractal theory and synergetics research, build
It is vertical both considered initial (before the tunnel excavation) state of geological environment, it is further contemplated that after tunnel excavation disturbance Evolution States comprehensive geology ring
Border collaborative forecasting model；3. by geology, damage mechanics, non-continuum mechanics and civil engineering science, system research
Underground excavation causes to occur in stratum the rule that free face causes stress to redistribute, and from bottom to top or even earth's surface is successively sent out
A series of failure mechanisms such as shape, inbreak, fracture, sliding, bending, sinking and rule of changing and all kinds of engineering structures are in geology
Mechanical response and nonlinear effect in Hazard processes；4. Cosserat MEDIUM THEORY, hydrogeology and theory of mechanics are applied,
Establish during Underground Engineering Excavation causes geological disaster geometrical relationship (including geology it is microcosmic-macrostructure relationship, geology knot
Structure dimension relation, geologic structure scaling relation etc.), physical relation (including consider geologic body add, the constitutive relation of unloading effect,
Consider that Rockmass defect (joint, stratification) coevolution and underground water are lost the stratum deformational nonlinearity mechanical model etc. of coupling), power
Relationship (including mechanical equilibrium condition, energy balance relations etc.), to establish geological disaster nonlinear mechanical model；5. applying
Non-equilibrium thermodynamics theory and nonlinear science establish underground excavation and ground environment damage development principle and model are caused to be studied not
With the disaster alarm index and pre-alarming system under geological environment and the regulation theory mutually coordinated with ground environment.
(3) 1. by multi-functional large-tonnage stratum similarity model test model, 5 analog material moulds laboratory test: are designed
Analog model induces the generation of stratum disaster using digital speckle technology and 24 hours whole photography technology capture Underground Engineering Excavations
Rule, while cooperating instrument positioning measurement and accurate sketch, to verify mutually；2. being passed using the stress-strain voluntarily developed
Sensor measures the stress and strain changing rule in Rock Fracture Processes, to verify geological disaster mechanical relationship model；3. benefit
With the sound wave velocity measuring technique voluntarily developed, it is arranged on underground excavation Equivalent Materials Testing machine, experimental field descends excavation disturbance
Geologic body failure mechanism, meanwhile, the damage sensitizing range of model install 24 hours whole video cameras and stress, strain and
Crack monitoring instrument, Study of The Underground excavate the regularity of distribution in the engineering structure damage region induced and carry out science to damage condition
It defines, the theoretical research result of this research is corrected and improved using measured data.
(4) model based reasoning: geological environment initial information field distribution rule is gradually disclosed by modeling process, underground excavation lures
It sends out stratum deformation and generates genesis mechanism rule, the damage development principle of ground environment of catastrophe, and engineering structure is damaged
Harmful dependence and mechanical response.
(5) system development: the application of geological information " Yun Wei " Platform Designing is theoretical and realizes；Establish accumulation layer, basic management
4 stratus framework platforms of layer, application-interface layer and access layer, cloud storage system and more equipment are applied, more service collaboration works more
The theory and method of work are embedded into common some numerical simulation softwares such as FLAC3D, RFPA, ANSYS in system platform
In, by post-processing technology, damage development process after regularity of information distribution to ground environment and underground excavation disturbance into
Row visual Simulation and analysis；Using stratum damage degree as index, the build-up effect of research and development ground environment damage and prediction system
System and Preliminary study on geological hazard chains risk pre-alarming system, exploitation cover estimated stratum deformation, optimization excavation measure and implement CONTROL OF STRATA MOVEMENT
Etc. functions decision system.
(6) numerical analysis: to ground environment regularity of information distribution and underground excavation disturbance after damage process into
On the basis of row visual Simulation, further pass through numerical Analysis geological information field, mechanical deformation field and underground structure work
Journey, ground building building, urban infrastructure, traffic above-ground engineering and the interaction between lower water body etc., mutual shadow on the ground
Loud and relation of interdependence and the chain hazard effects of generation verify the reliability of this project theoretical research and Experiment Result.
(7) engineering verification: using the TBM construction work of No. 6 lines of Chongqing City's subway and Qingdao City's Line 2 Metro as test site
Ground, detected using this achievement (purchased TRT6000 wireless vibration wave three-dimensional imaging Geological Advanced Prediction system Wireless,
TRT-6000, Seismic, 3DImagingSystem, US Radar company, U.S. Seeker SPR Ground Penetrating Radar etc.), prediction,
Early warning, simulation and analysis, and with observation data comparison, examine and improve research achievement.
The above is only not to make limit in any form to the present invention to better embodiment of the invention
System, any simple modification that embodiment of above is made according to the technical essence of the invention, equivalent variations and modification,
Belong in the range of technical solution of the present invention.
Claims (4)
1. a kind of geotechnical engineering cloud micromessage technology, it is characterised in that the following steps are included:
(1) on-site land survey；
(2) theoretical research；
(3) laboratory test；
(4) model based reasoning；
(5) system development；
(6) numerical analysis；
(7) engineering verification.
2. according to a kind of geotechnical engineering cloud micromessage technology described in claim 1, it is characterised in that: the step (1) is collected
City tunnel geological environment related data understands by field investigation, exploration and monitoring and analysis city tunnel geological environment is believed
It ceases field distribution feature and underground excavation induces formation damage feature.
3. according to a kind of geotechnical engineering cloud micromessage technology described in claim 1, it is characterised in that: in the step (2), 1.
Dynamic mapping relationship between data organization method and more storage servers and user based on more storage servers carries out geology letter
Cease the storage of the public cloud, private clound and mixed cloud under different safe handling grades；2. being managed with geostatistics principle, a point shape
By the mathematical model and geomechanics model for establishing geological environment with synergetics research, foundation had both considered geological environment initial shape
State, it is further contemplated that tunnel excavation disturbance after Evolution States comprehensive geology environment collaborative forecasting model；3. by geology, damage force
It learns, non-continuum mechanics and civil engineering science, system research underground excavation causes to occur free face in stratum to cause to answer
The rule of power redistribution, and from bottom to top so that earth's surface successively deform, inbreak, fracture, sliding, bending, sinking etc.
The mechanical response and nonlinear effect of a series of failure mechanisms and rule and all kinds of engineering structures during geological disaster；
4. applying Cosserat MEDIUM THEORY, hydrogeology and theory of mechanics, establishes Underground Engineering Excavation and cause geological disaster process
In geometrical relationship, physical relation, mechanical relationship, to establish geological disaster nonlinear mechanical model；5. applying non-equilibrium heat
Theory of mechanics and nonlinear science establish underground excavation and ground environment damage development principle and model are caused to study different geology rings
Disaster alarm index and pre-alarming system under border and the regulation mutually coordinated with ground environment are theoretical.
4. according to a kind of geotechnical engineering cloud micromessage technology described in claim 1, it is characterised in that: in the step (3), 1.
By multi-functional large-tonnage stratum similarity model test model, 5 equivalent material simulating models are designed, digital speckle technology is utilized
The pests occurrence rule of stratum disaster is induced with 24 hours whole photography technology capture Underground Engineering Excavations, while instrument positioning being cooperated to survey
Amount and accurate sketch, to verify mutually；2. using in the stress-strain sensor measurement Rock Fracture Processes voluntarily developed
Stress and strain changing rule, to verify geological disaster mechanical relationship model；3. using the sound wave velocity measuring technique voluntarily developed,
It is arranged on underground excavation Equivalent Materials Testing machine, experimental field descends the geologic body failure mechanism of excavation disturbance, meanwhile,
24 hours whole video cameras are installed in the damage sensitizing range of model and stress, strain and crack monitoring instrument, Study of The Underground excavate
The regularity of distribution in the engineering structure damage region of induction simultaneously carries out scientific definition to damage condition, is corrected using measured data and complete
Kind research achievement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910320531.1A CN110210051A (en) | 2019-04-20 | 2019-04-20 | A kind of geotechnical engineering cloud micromessage technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910320531.1A CN110210051A (en) | 2019-04-20 | 2019-04-20 | A kind of geotechnical engineering cloud micromessage technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110210051A true CN110210051A (en) | 2019-09-06 |
Family
ID=67786132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910320531.1A Pending CN110210051A (en) | 2019-04-20 | 2019-04-20 | A kind of geotechnical engineering cloud micromessage technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110210051A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020228574A1 (en) * | 2019-05-13 | 2020-11-19 | 青岛理工大学 | Collaborative prediction method for tunnel geological conditions |
| CN113958369A (en) * | 2021-11-10 | 2022-01-21 | 重庆科技学院 | Tunnel lining structure health monitoring method and system based on digital twinning |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102982247A (en) * | 2012-12-05 | 2013-03-20 | 浙江科技学院 | Surrounding rock stress analysis method of arbitrarily excavated cross section tunnels |
| CN107146065A (en) * | 2017-03-20 | 2017-09-08 | 中国铁道科学研究院电子计算技术研究所 | Railway engineering management platform system |
| AU2017101825A4 (en) * | 2016-09-06 | 2018-03-29 | Nanchang Railway Engineering Co., Ltd. Of China Railway 24Th Bureau Group Co., Ltd. | Construction method of strong karst water-rich urban shallow-buried tunnel cantilever boring machine |
| CN108957563A (en) * | 2018-09-08 | 2018-12-07 | 林光琴 | A kind of advanced geology for tunnel construction detection system and detection method |
-
2019
- 2019-04-20 CN CN201910320531.1A patent/CN110210051A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102982247A (en) * | 2012-12-05 | 2013-03-20 | 浙江科技学院 | Surrounding rock stress analysis method of arbitrarily excavated cross section tunnels |
| AU2017101825A4 (en) * | 2016-09-06 | 2018-03-29 | Nanchang Railway Engineering Co., Ltd. Of China Railway 24Th Bureau Group Co., Ltd. | Construction method of strong karst water-rich urban shallow-buried tunnel cantilever boring machine |
| CN107146065A (en) * | 2017-03-20 | 2017-09-08 | 中国铁道科学研究院电子计算技术研究所 | Railway engineering management platform system |
| CN108957563A (en) * | 2018-09-08 | 2018-12-07 | 林光琴 | A kind of advanced geology for tunnel construction detection system and detection method |
Non-Patent Citations (4)
| Title |
|---|
| CHANGFENG YUAN ETAL.: "Numerical Simulation of Impact Caused by Construction", 《GEOTECHNICAL AND GEOLOGICAL ENGINEERING》 * |
| 宋战平等: "基于BIM技术的隧道协同管理平台架构研究", 《岩土工程学报》 * |
| 朱学军等: "《巨厚覆岩运移规律与冲击灾害防治研究》", 31 December 2017 * |
| 王迎超: "山岭隧道塌方机制及防灾方法", 《中国博士学位论文全文数据库 工程科学II辑》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020228574A1 (en) * | 2019-05-13 | 2020-11-19 | 青岛理工大学 | Collaborative prediction method for tunnel geological conditions |
| CN113958369A (en) * | 2021-11-10 | 2022-01-21 | 重庆科技学院 | Tunnel lining structure health monitoring method and system based on digital twinning |
| CN113958369B (en) * | 2021-11-10 | 2023-10-20 | 重庆科技学院 | Tunnel lining structure health monitoring method and system based on digital twinning |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101927659B1 (en) | Method of determining representative site condition in buildings region | |
| Shi et al. | Functional efficiency assessment of the water curtain system in an underground water-sealed oil storage cavern based on time-series monitoring data | |
| Sefelnasr et al. | Groundwater management options in an arid environment: the Nubian Sandstone Aquifer System, Eastern Sahara | |
| Galloway et al. | Analysis and simulation of regional subsidence accompanying groundwater abstraction and compaction of susceptible aquifer systems in the USA | |
| US20210109248A1 (en) | System, method, and device for real-time sinkhole detection | |
| CN110188426B (en) | Tunnel geological condition collaborative prediction method | |
| Burbey et al. | Three-dimensional deformation and strain induced by municipal pumping, part 1: Analysis of field data | |
| Ashraf et al. | Integration of groundwater flow modeling and GIS | |
| CN110210051A (en) | A kind of geotechnical engineering cloud micromessage technology | |
| Gao et al. | 3D visualization monitoring and early warning of surface deformation in subsidence area based on GIS | |
| KR101926303B1 (en) | Method of selecting optimum installation position of earthquake accelerometer in buildings region | |
| KR101926304B1 (en) | Method of selecting representative boring investigation data in buildings region | |
| Ma et al. | Subway tunnel construction settlement analysis based on the combination of numerical Simulation and neural network | |
| Fu et al. | Rock Mechanics and Engineering: Prediction and Control of Landslides and Geological Disasters | |
| Zhao et al. | Integrated analysis of in situ stress for tunneling underneath a municipal solid waste landfill | |
| Zangerl | Analysis of surface subsidence in crystalline rocks above the Gotthard highway tunnel, Switzerland | |
| CN113627877A (en) | Hydrogeological analysis method and device for mountain comprehensive pipe gallery and storage medium | |
| Mustafa et al. | Simulation of groundwater movement for nuclear research center at Al-Tuwaitha area in Baghdad City, Iraq | |
| Gosschalk | Reservoir engineering: guidelines for practice | |
| Li | [Retracted] Model Test and Numerical Simulation of Water Conservancy Foundation Bearing Capacity | |
| Wu et al. | Automatic control method of construction quality of geological survey in geotechnical engineering | |
| Dmitriev et al. | Development and approbation of the mathematical multi-model basis of the monitoring system for the “heterogeneous filtering base–structures” systems of the responsible building objects (on the example of Zagorskaya PSPP) | |
| Azenda et al. | BIM for information management in structural safety control of embankment dams | |
| Arbanas et al. | The Croatian-Japanese SATREPS joint research project on landslides (IPL-161) | |
| Heleno | Bim for Information Management in Structural Safety Control of Embankment Dams |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190906 |
|
| RJ01 | Rejection of invention patent application after publication |