CN104975612B - 水上沉井施工新工艺 - Google Patents
水上沉井施工新工艺 Download PDFInfo
- Publication number
- CN104975612B CN104975612B CN201510346818.3A CN201510346818A CN104975612B CN 104975612 B CN104975612 B CN 104975612B CN 201510346818 A CN201510346818 A CN 201510346818A CN 104975612 B CN104975612 B CN 104975612B
- Authority
- CN
- China
- Prior art keywords
- open caisson
- compressed air
- waterborne
- soil
- air
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 29
- 238000005516 engineering process Methods 0.000 title description 3
- 239000002689 soil Substances 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 235000010676 Ocimum basilicum Nutrition 0.000 claims abstract description 4
- 240000007926 Ocimum gratissimum Species 0.000 claims abstract 2
- 238000007667 floating Methods 0.000 claims description 6
- 238000005474 detonation Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims description 2
- 239000002360 explosive Substances 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract description 3
- 239000007921 spray Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 241001529734 Ocimum Species 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011549 displacement method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
Landscapes
- Foundations (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510346818.3A CN104975612B (zh) | 2015-06-23 | 2015-06-23 | 水上沉井施工新工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510346818.3A CN104975612B (zh) | 2015-06-23 | 2015-06-23 | 水上沉井施工新工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104975612A CN104975612A (zh) | 2015-10-14 |
CN104975612B true CN104975612B (zh) | 2017-06-27 |
Family
ID=54272545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510346818.3A Active CN104975612B (zh) | 2015-06-23 | 2015-06-23 | 水上沉井施工新工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104975612B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106869129A (zh) * | 2017-04-19 | 2017-06-20 | 郭坤 | 一种泥浆置换沉井的施工方法 |
CN107938694A (zh) * | 2017-11-10 | 2018-04-20 | 中交二航局第四工程有限公司 | 重力式高压射水冲击装置及其助沉方法 |
CN109555143A (zh) * | 2019-01-25 | 2019-04-02 | 中交二航局第四工程有限公司 | 一种用于辅助水中沉井施工的方法及装置 |
CN110805062B (zh) * | 2019-10-17 | 2021-04-13 | 三峡大学 | 一种用于填海工程的预制式地下结构及施工方法 |
CN111593755A (zh) * | 2020-05-20 | 2020-08-28 | 叶香竹 | 沉井 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030022536A (ko) * | 2001-09-11 | 2003-03-17 | 주식회사유신코퍼레이션 | 공기 분사구를 갖는 우물통 슈 및 그를 이용한 침하공법 |
CN101078218A (zh) * | 2007-06-27 | 2007-11-28 | 中铁大桥局股份有限公司 | 空气幕沉井基础及其施工方法 |
CN101748731A (zh) * | 2009-12-17 | 2010-06-23 | 道达(上海)风电投资有限公司 | 一种厚壁筒型基础注气破土下沉方法 |
CN101845820A (zh) * | 2009-10-10 | 2010-09-29 | 中交二公局第二工程有限公司 | 沉井下沉的助沉施工方法 |
-
2015
- 2015-06-23 CN CN201510346818.3A patent/CN104975612B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030022536A (ko) * | 2001-09-11 | 2003-03-17 | 주식회사유신코퍼레이션 | 공기 분사구를 갖는 우물통 슈 및 그를 이용한 침하공법 |
CN101078218A (zh) * | 2007-06-27 | 2007-11-28 | 中铁大桥局股份有限公司 | 空气幕沉井基础及其施工方法 |
CN101845820A (zh) * | 2009-10-10 | 2010-09-29 | 中交二公局第二工程有限公司 | 沉井下沉的助沉施工方法 |
CN101748731A (zh) * | 2009-12-17 | 2010-06-23 | 道达(上海)风电投资有限公司 | 一种厚壁筒型基础注气破土下沉方法 |
Also Published As
Publication number | Publication date |
---|---|
CN104975612A (zh) | 2015-10-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104975612B (zh) | 水上沉井施工新工艺 | |
CN107542101B (zh) | 一种海上四浮筒-浮箱组合式基础结构的施工方法 | |
CN100557147C (zh) | 钢空腔沉箱-桩逆作法复合基础的施工方法 | |
CN102644293B (zh) | 桩基桶形基础的施工方法 | |
CN104343127A (zh) | 吸力桩式重力基础及其安装装置和安装方法 | |
CN102296588B (zh) | 水下挤密砂桩施工工艺 | |
CN109024525B (zh) | 一种考虑地下空间开发利用的人工岛结构及其施工方法 | |
CN104153371A (zh) | 一种水下抛石基床升浆止水施工方法 | |
CN102561379A (zh) | 一种新型桥梁设置基础及其施工方法 | |
CN102900097B (zh) | 应用于粉土海床中辅助吸力式桶形基础安装的反滤层装置及吸力式桶形基础安装方法 | |
CN104164886A (zh) | 一种沉箱的下沉调平加固方法 | |
CN102733407A (zh) | 双环灌芯单桩基础 | |
CN103031853A (zh) | 海底储油系统 | |
CN104612128A (zh) | 适用于水下淤泥环境的真空预压加固施工方法 | |
CN107587497B (zh) | 一种提高吹填平整度的方法 | |
CN206752413U (zh) | 一种海工驳船作业设备 | |
CN106351211A (zh) | 混凝土大圆筒结构及其冲水下沉的施工方法 | |
CN203096753U (zh) | 一种海底储油系统 | |
CN203420278U (zh) | 吸力桩式重力基础及其安装装置 | |
CN203129167U (zh) | 一种应用于粉土海床中提高吸力式桶形基础安装质量的新型反滤层装置 | |
CN208183646U (zh) | 一种钢混组合桶式结构 | |
CN206486890U (zh) | 混凝土圆筒结构 | |
CN106284291A (zh) | 钢圆筒结构止水的插排水板降水堆载预压软基处理方法 | |
CN102146669A (zh) | 可搬迁固定式人工岛筒型基础 | |
CN105568954A (zh) | 一种水上施工土工布袋散体桩施工方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181122 Address after: 264000 Yitong Building, 89 Huanhai Road, Yantai City, Shandong Province Patentee after: SHANDONG GANGTONG ENGINEERING MANAGEMENT CONSULTING CO.,LTD. Address before: 264000 Jiayuan Street, Zhifu District, Yantai City, Shandong Province, 129-2-6 Patentee before: Lian Weidong |
|
TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: New construction technology for submerged wells on water Effective date of registration: 20231208 Granted publication date: 20170627 Pledgee: Bank of Beijing Co.,Ltd. Jinan Branch Pledgor: SHANDONG GANGTONG ENGINEERING MANAGEMENT CONSULTING CO.,LTD. Registration number: Y2023980070348 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
DD01 | Delivery of document by public notice |
Addressee: Wang Zheng Document name: payment instructions |
|
DD01 | Delivery of document by public notice |