CN106049418A - 一种浅埋穿越断层隧道地表组合注浆加固方法 - Google Patents
一种浅埋穿越断层隧道地表组合注浆加固方法 Download PDFInfo
- Publication number
- CN106049418A CN106049418A CN201610459427.7A CN201610459427A CN106049418A CN 106049418 A CN106049418 A CN 106049418A CN 201610459427 A CN201610459427 A CN 201610459427A CN 106049418 A CN106049418 A CN 106049418A
- Authority
- CN
- China
- Prior art keywords
- construction section
- tunnel
- stratum
- grouting
- serosity
- 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
- 238000000034 method Methods 0.000 title claims abstract description 45
- 230000002787 reinforcement Effects 0.000 title abstract description 8
- 238000010276 construction Methods 0.000 claims abstract description 208
- 239000004568 cement Substances 0.000 claims abstract description 64
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims abstract description 43
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 43
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000004411 aluminium Substances 0.000 claims abstract description 43
- 229910021653 sulphate ion Inorganic materials 0.000 claims abstract description 43
- 238000005728 strengthening Methods 0.000 claims abstract description 39
- 239000011440 grout Substances 0.000 claims abstract description 30
- 230000003014 reinforcing effect Effects 0.000 claims description 80
- 230000000694 effects Effects 0.000 claims description 66
- 238000007569 slipcasting Methods 0.000 claims description 62
- 238000007596 consolidation process Methods 0.000 claims description 58
- 238000003325 tomography Methods 0.000 claims description 55
- 239000011257 shell material Substances 0.000 claims description 25
- 238000012360 testing method Methods 0.000 claims description 4
- 229910052717 sulfur Inorganic materials 0.000 claims description 2
- 239000011593 sulfur Substances 0.000 claims description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 1
- 150000004645 aluminates Chemical class 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 18
- 239000011435 rock Substances 0.000 abstract description 11
- 238000010008 shearing Methods 0.000 abstract description 8
- 201000010099 disease Diseases 0.000 abstract description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000008595 infiltration Effects 0.000 abstract 1
- 238000001764 infiltration Methods 0.000 abstract 1
- 230000000704 physical effect Effects 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
- 239000002002 slurry Substances 0.000 description 33
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 12
- 238000013461 design Methods 0.000 description 12
- 239000007788 liquid Substances 0.000 description 12
- 239000011701 zinc Substances 0.000 description 12
- 229910052725 zinc Inorganic materials 0.000 description 12
- 238000011049 filling Methods 0.000 description 7
- 230000011218 segmentation Effects 0.000 description 7
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 238000005553 drilling Methods 0.000 description 6
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 238000007689 inspection Methods 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 5
- 229910000329 aluminium sulfate Inorganic materials 0.000 description 4
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 4
- 235000011128 aluminium sulphate Nutrition 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 4
- 238000012942 design verification Methods 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000012945 sealing adhesive Substances 0.000 description 4
- 238000004904 shortening Methods 0.000 description 4
- 238000003892 spreading Methods 0.000 description 4
- 230000007480 spreading Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 238000007712 rapid solidification Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000007582 slurry-cast process Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- GQCYCMFGFVGYJT-UHFFFAOYSA-N [AlH3].[S] Chemical compound [AlH3].[S] GQCYCMFGFVGYJT-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000000280 densification Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000011083 cement mortar Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007430 reference method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- -1 sulfur aluminate Chemical class 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/001—Improving soil or rock, e.g. by freezing; Injections
- E21D9/002—Injection methods characterised by the chemical composition used
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- Structural Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Agronomy & Crop Science (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610459427.7A CN106049418A (zh) | 2016-06-22 | 2016-06-22 | 一种浅埋穿越断层隧道地表组合注浆加固方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610459427.7A CN106049418A (zh) | 2016-06-22 | 2016-06-22 | 一种浅埋穿越断层隧道地表组合注浆加固方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106049418A true CN106049418A (zh) | 2016-10-26 |
Family
ID=57169269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610459427.7A Pending CN106049418A (zh) | 2016-06-22 | 2016-06-22 | 一种浅埋穿越断层隧道地表组合注浆加固方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106049418A (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107762533A (zh) * | 2017-10-18 | 2018-03-06 | 中交公局桥隧工程有限公司 | 一种高压富水软弱围岩山岭隧道的超前预注浆方法 |
CN108222948A (zh) * | 2017-12-29 | 2018-06-29 | 中铁二局第工程有限公司 | 一种穿越浅埋隧道断层过渡段施工方法 |
CN109209448A (zh) * | 2018-08-28 | 2019-01-15 | 北京瑞威世纪铁道工程有限公司 | 隧道地表注浆阻水施工方法 |
CN109236328A (zh) * | 2018-10-30 | 2019-01-18 | 广东省交通规划设计研究院股份有限公司 | 适用于富水软弱土层的浅埋山岭隧道的加固方法 |
CN110630290A (zh) * | 2019-09-24 | 2019-12-31 | 中水北方勘测设计研究有限责任公司 | 一种处理隧洞遇穿河透水断层大量涌水的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006299741A (ja) * | 2005-04-25 | 2006-11-02 | Dream Dome Lab:Kk | 低濃度グラウト工法 |
CN101832142A (zh) * | 2010-02-11 | 2010-09-15 | 中铁十二局集团有限公司 | 一种隧道信息化跟踪精确注浆方法 |
KR101247702B1 (ko) * | 2010-07-09 | 2013-03-28 | (주)한국투아치 | 파일럿 터널을 적용한 다단 굴착 방식의 터널 시공방법 |
CN104831705A (zh) * | 2015-04-09 | 2015-08-12 | 深圳市永鑫建筑工程集团有限公司 | 一种暗挖隧道超深孔注浆方法 |
-
2016
- 2016-06-22 CN CN201610459427.7A patent/CN106049418A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006299741A (ja) * | 2005-04-25 | 2006-11-02 | Dream Dome Lab:Kk | 低濃度グラウト工法 |
CN101832142A (zh) * | 2010-02-11 | 2010-09-15 | 中铁十二局集团有限公司 | 一种隧道信息化跟踪精确注浆方法 |
KR101247702B1 (ko) * | 2010-07-09 | 2013-03-28 | (주)한국투아치 | 파일럿 터널을 적용한 다단 굴착 방식의 터널 시공방법 |
CN104831705A (zh) * | 2015-04-09 | 2015-08-12 | 深圳市永鑫建筑工程集团有限公司 | 一种暗挖隧道超深孔注浆方法 |
Non-Patent Citations (2)
Title |
---|
刘勇: "硫铝酸盐水泥帷幕注浆施工技术在高盖山隧道F30断层的应用", 《现代隧道技术》 * |
陈革伟: "隧道浅埋段地表袖阀管注浆施工技术及造价分析", 《铁路工程造价管理》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107762533A (zh) * | 2017-10-18 | 2018-03-06 | 中交公局桥隧工程有限公司 | 一种高压富水软弱围岩山岭隧道的超前预注浆方法 |
CN108222948A (zh) * | 2017-12-29 | 2018-06-29 | 中铁二局第工程有限公司 | 一种穿越浅埋隧道断层过渡段施工方法 |
CN109209448A (zh) * | 2018-08-28 | 2019-01-15 | 北京瑞威世纪铁道工程有限公司 | 隧道地表注浆阻水施工方法 |
CN109209448B (zh) * | 2018-08-28 | 2024-05-31 | 北京瑞威世纪铁道工程有限公司 | 隧道地表注浆阻水施工方法 |
CN109236328A (zh) * | 2018-10-30 | 2019-01-18 | 广东省交通规划设计研究院股份有限公司 | 适用于富水软弱土层的浅埋山岭隧道的加固方法 |
CN110630290A (zh) * | 2019-09-24 | 2019-12-31 | 中水北方勘测设计研究有限责任公司 | 一种处理隧洞遇穿河透水断层大量涌水的方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106049418A (zh) | 一种浅埋穿越断层隧道地表组合注浆加固方法 | |
CN105041325B (zh) | 一种高压富水特大断层软弱角砾岩隧道的施工方法 | |
CN101994513B (zh) | 上半断面完成全断面帷幕注浆隧道施工方法 | |
CN106837351A (zh) | 隧道岩溶水探测处治方法 | |
CN109208637A (zh) | 在既有隧道基础上新增明挖车站的施工方法 | |
CN104389610B (zh) | 一种穿越运营高速公路隧道超短台阶施工方法 | |
CN103696775B (zh) | 大段高多组含水层分段下行注浆法 | |
CN108547639B (zh) | 隧道临近既有构筑物的超前同孔多导管分层注浆施工方法 | |
CN107091101A (zh) | 海域中部矿山盾构交接隧道叠合型接头结构及施工方法 | |
CN107119669A (zh) | 用于盾构在富水砂层中侧穿房屋的预注浆加固地基方法 | |
CN102926770A (zh) | 薄基岩、厚松散砂层富水区域井下疏水注浆工艺 | |
CN103266638A (zh) | 一种地下混凝土连续墙渗漏点位置的检测方法 | |
CN106917627B (zh) | 一种富水地层暗挖施工下导洞的超前支护方法 | |
CN105155563A (zh) | 一种基坑软流塑地层涌水加固治理方法 | |
CN102251777A (zh) | 一种岩溶隧道大规模溶腔处理方法 | |
CN110566223B (zh) | 一种深埋pba地铁车站断面设计方法 | |
CN108999181A (zh) | 溶、土洞注浆处理施工方法及其应用 | |
CN105040775A (zh) | 深层承压自流井封堵***与方法 | |
CN111691397A (zh) | 一种岩溶隧道底部充填串珠型溶洞钢管桩注浆成孔方法 | |
CN206942786U (zh) | 一种高含水率黄土隧道的超前预加固结构 | |
CN112576265A (zh) | 一种盾构下穿老旧村庄沉降控制方法 | |
CN109403914A (zh) | 一种矿井井下超深钻孔内水柱止浆双液注浆方法 | |
Zhou et al. | Comprehensive review of artificial ground freezing applications to urban tunnel and underground space engineering in China in the last 20 years | |
CN108374674B (zh) | 六导洞十二步地下空间开挖支护方法 | |
CN208346822U (zh) | 注浆装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: Jinniu District Kam Tong Road Chengdu city Sichuan province 610031 No. 16 Applicant after: China Railway Second Bureau Construction Co.,Ltd. Applicant after: CHINA RAILWAY ERJU 1ST ENGINEERING Co.,Ltd. Address before: Jinniu District Kam Tong Road Chengdu city Sichuan province 610031 No. 16 Applicant before: CHINA RAILWAY NO.2 ENGINEERING GROUP Co.,Ltd. Applicant before: CHINA RAILWAY ERJU 1ST ENGINEERING Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190807 Address after: Jinniu District Kam Tong Road Chengdu city Sichuan province 610031 No. 16 Applicant after: CHINA RAILWAY NO.2 ENGINEERING GROUP Co.,Ltd. Applicant after: CHINA RAILWAY ERJU 1ST ENGINEERING Co.,Ltd. Address before: Jinniu District Kam Tong Road Chengdu city Sichuan province 610031 No. 16 Applicant before: China Railway Second Bureau Construction Co.,Ltd. Applicant before: CHINA RAILWAY ERJU 1ST ENGINEERING Co.,Ltd. |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161026 |