CN116244794B - 一种水下非爆破暗挖隧道最小安全覆岩厚度的计算方法 - Google Patents
一种水下非爆破暗挖隧道最小安全覆岩厚度的计算方法 Download PDFInfo
- Publication number
- CN116244794B CN116244794B CN202211738438.0A CN202211738438A CN116244794B CN 116244794 B CN116244794 B CN 116244794B CN 202211738438 A CN202211738438 A CN 202211738438A CN 116244794 B CN116244794 B CN 116244794B
- Authority
- CN
- China
- Prior art keywords
- rock
- tunnel
- thickness
- layer
- unit length
- 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.)
- Active
Links
- 238000005422 blasting Methods 0.000 title claims abstract description 29
- 238000004364 calculation method Methods 0.000 title claims abstract description 26
- 239000011435 rock Substances 0.000 claims abstract description 125
- 238000000034 method Methods 0.000 claims abstract description 26
- 238000013461 design Methods 0.000 claims abstract description 11
- 239000002689 soil Substances 0.000 claims description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 238000009412 basement excavation Methods 0.000 claims description 15
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 230000005251 gamma ray Effects 0.000 claims description 6
- 238000013507 mapping Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 7
- 238000005553 drilling Methods 0.000 description 9
- 238000005755 formation reaction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000010008 shearing Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 206010008190 Cerebrovascular accident Diseases 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009933 burial Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
- G06F17/10—Complex mathematical operations
- G06F17/11—Complex mathematical operations for solving equations, e.g. nonlinear equations, general mathematical optimization problems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2119/00—Details relating to the type or aim of the analysis or the optimisation
- G06F2119/14—Force analysis or force optimisation, e.g. static or dynamic forces
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Physics (AREA)
- Computational Mathematics (AREA)
- Geometry (AREA)
- Mathematical Analysis (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Data Mining & Analysis (AREA)
- Civil Engineering (AREA)
- Evolutionary Computation (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Operations Research (AREA)
- Algebra (AREA)
- Databases & Information Systems (AREA)
- Software Systems (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211738438.0A CN116244794B (zh) | 2022-12-31 | 2022-12-31 | 一种水下非爆破暗挖隧道最小安全覆岩厚度的计算方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211738438.0A CN116244794B (zh) | 2022-12-31 | 2022-12-31 | 一种水下非爆破暗挖隧道最小安全覆岩厚度的计算方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN116244794A CN116244794A (zh) | 2023-06-09 |
CN116244794B true CN116244794B (zh) | 2023-12-29 |
Family
ID=86626993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202211738438.0A Active CN116244794B (zh) | 2022-12-31 | 2022-12-31 | 一种水下非爆破暗挖隧道最小安全覆岩厚度的计算方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN116244794B (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB496581A (en) * | 1937-06-03 | 1938-12-02 | Gottfried Hallinger | An improved method of driving tunnels under water or in water-bearing strata |
DE19944860A1 (de) * | 1999-09-18 | 2001-03-22 | Geophysikalisches Messen Und G | Verfahren zur effektiven Einbringung von kohäsiven Teilsäulen bei der Schachtverfüllung |
CN106897475A (zh) * | 2016-11-30 | 2017-06-27 | 中山大学 | 一种浅覆水下盾构隧道最小覆土层厚度确定方法及其系统 |
CN107806350A (zh) * | 2017-09-28 | 2018-03-16 | 中南大学 | 一种水下隧道最小埋深确定方法 |
CN108573095A (zh) * | 2018-03-28 | 2018-09-25 | 北京交通大学 | 基于掘进安全的越江海盾构隧道合理覆土设定方法 |
CN108647473A (zh) * | 2018-05-30 | 2018-10-12 | 山东大学 | 一种盾构法修建海底隧道合理埋深计算方法 |
CN112943267A (zh) * | 2021-02-07 | 2021-06-11 | 浙江大学 | 水下盾构隧道最小覆土厚度的确定方法 |
CN113378410A (zh) * | 2021-07-10 | 2021-09-10 | 太原理工大学 | 一种采动覆岩导水通道演化的模拟方法 |
-
2022
- 2022-12-31 CN CN202211738438.0A patent/CN116244794B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB496581A (en) * | 1937-06-03 | 1938-12-02 | Gottfried Hallinger | An improved method of driving tunnels under water or in water-bearing strata |
DE19944860A1 (de) * | 1999-09-18 | 2001-03-22 | Geophysikalisches Messen Und G | Verfahren zur effektiven Einbringung von kohäsiven Teilsäulen bei der Schachtverfüllung |
CN106897475A (zh) * | 2016-11-30 | 2017-06-27 | 中山大学 | 一种浅覆水下盾构隧道最小覆土层厚度确定方法及其系统 |
CN107806350A (zh) * | 2017-09-28 | 2018-03-16 | 中南大学 | 一种水下隧道最小埋深确定方法 |
CN108573095A (zh) * | 2018-03-28 | 2018-09-25 | 北京交通大学 | 基于掘进安全的越江海盾构隧道合理覆土设定方法 |
CN108647473A (zh) * | 2018-05-30 | 2018-10-12 | 山东大学 | 一种盾构法修建海底隧道合理埋深计算方法 |
CN112943267A (zh) * | 2021-02-07 | 2021-06-11 | 浙江大学 | 水下盾构隧道最小覆土厚度的确定方法 |
CN113378410A (zh) * | 2021-07-10 | 2021-09-10 | 太原理工大学 | 一种采动覆岩导水通道演化的模拟方法 |
Non-Patent Citations (5)
Title |
---|
Determination of minimum cover depth for shallow tunnel subjected to water pressure;HUANG Fu等;《Journal of Central South University》;全文 * |
Face Stability Analysis of Shield Tunnels in Homogeneous Soil Overlaid by Multilayered Cohesive-Frictional Soils;Kaihang Han等;《Mathematical Problems in Engineering》;第2016卷;全文 * |
城市水下浅埋暗挖隧道最小覆盖层厚度确定方法;豆世康;《城市道桥与防洪》(第6期);全文 * |
水下盾构隧道合理覆盖层厚度的探讨;宋超业等;《现代隧道技术》;45;全文 * |
钻爆法开挖水下隧道最小覆岩厚度确定方法研究进展;陈宁;《视角研究》(第13期);全文 * |
Also Published As
Publication number | Publication date |
---|---|
CN116244794A (zh) | 2023-06-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Xu et al. | Geological and hydrogeological environment in Shanghai with geohazards to construction and maintenance of infrastructures | |
Kang et al. | Combined freeze-sealing and New Tubular Roof construction methods for seaside urban tunnel in soft ground | |
Zhang et al. | Mechanisms of the development of water-conducting fracture zone in overlying strata during shortwall block backfill mining: a case study in Northwestern China | |
Chen et al. | Recent advances in high slope reinforcement in China: Case studies | |
CN106703880B (zh) | 矿用高位离层水疏放的直通式导流泄水孔及其施工方法 | |
CN108194132B (zh) | 一种墩式连拱式采空区处理方法 | |
Ma et al. | Water-preserved mining technology for shallow buried coal seam in ecologically-vulnerable coal field: A case study in the Shendong coal field of China | |
CN105332738A (zh) | 一种采煤沉陷灾变发生的预警方法 | |
CN112131628B (zh) | 一种隧道穿越富水断层防突水最小安全厚度计算方法 | |
CN110046470A (zh) | 一种盾构掘进引起工后地表沉降量的确定方法 | |
Qiu et al. | Deformation mechanism and collapse treatment of the rock surrounding a shallow tunnel based on on-site monitoring | |
Uromeihy | The Lar Dam; an example of infrastructural development in a geologically active karstic region | |
Xue et al. | Analysis and optimization design of submarine tunnels crossing fault fracture zones based on numerical simulation | |
CN116244794B (zh) | 一种水下非爆破暗挖隧道最小安全覆岩厚度的计算方法 | |
Sun et al. | Technologies for large cross-section subsea tunnel construction using drilling and blasting method | |
CN117167080A (zh) | 一种三软厚煤层开采覆岩多层位离层注浆减沉方法 | |
Zhou et al. | Impact of thick alluvial soil on a fractured water-conducting zone: an example from Huainan coal mine, China | |
CN107740689A (zh) | 一种隔水层再造勘探评价方法 | |
Wei et al. | Design parameter optimization of beam foundation on soft soil layer with nonlinear finite element | |
Al-Taee et al. | Predicting movement of soil around Baghdad Metro Under buildings loads using three dimensional numerical simulation | |
CN113982581B (zh) | 基于低碳开采的覆岩渗流隔离带稳定性控制方法 | |
Lu et al. | Damage of new Sanyi railway tunnel during the 1999 Chi-Chi earthquake | |
Momenzadeh et al. | Seismic retrofit of 92/280 I/C foundations by micropile groups in San Francisco Bay area, California | |
Yao et al. | Instability mechanism and surrounding rock control technology of roadway subjected to mining dynamic loading with short distance: A case study of the Gubei Coal Mine in China | |
Hu et al. | Study on the Stability of a Transition Section from Soft to Hard Surrounding Rock Based on the Solid‐Fluid Coupling Effect |
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 | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Juwen Inventor after: Jiao Lulin Inventor after: Huang Xiaofu Inventor after: Liao Defeng Inventor after: Liu Mengduo Inventor after: Luo Rumeng Inventor after: Yang Zhaoguang Inventor after: Zhou Ruihu Inventor after: Tan Yun Inventor after: Liu Jishun Inventor after: Cheng Min Inventor after: Cui Zhibin Inventor after: Hu Kunkun Inventor after: Zhang Fan Inventor after: He Wei Inventor after: Chen Haijun Inventor after: Wang Hua Inventor after: Li Jigang Inventor after: Wu Zhifeng Inventor after: Chen Qian Inventor after: Li Ya Inventor before: Zhang Juwen Inventor before: Jiao Lulin Inventor before: Huang Xiaofu Inventor before: Liao Defeng Inventor before: Liu Mengduo Inventor before: Luo Rumeng Inventor before: Yang Zhaoguang Inventor before: Zhou Ruihua Inventor before: Tan Yun Inventor before: Liu Jishun Inventor before: Cheng Min Inventor before: Cui Zhibin Inventor before: Hu Kunkun Inventor before: Zhang Fan Inventor before: He Wei Inventor before: Chen Haijun Inventor before: Wang Hua Inventor before: Li Jigang Inventor before: Wu Zhifeng Inventor before: Chen Qian Inventor before: Li Ya |
|
CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |