CN107178107A - 一种绞吸船开挖粘土混砾石施工工艺 - Google Patents
一种绞吸船开挖粘土混砾石施工工艺 Download PDFInfo
- Publication number
- CN107178107A CN107178107A CN201710373860.3A CN201710373860A CN107178107A CN 107178107 A CN107178107 A CN 107178107A CN 201710373860 A CN201710373860 A CN 201710373860A CN 107178107 A CN107178107 A CN 107178107A
- Authority
- CN
- China
- Prior art keywords
- reamer
- ship
- construction
- excavation
- inhales
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 47
- 238000009412 basement excavation Methods 0.000 title claims abstract description 24
- 239000004927 clay Substances 0.000 title claims abstract description 21
- 238000005516 engineering process Methods 0.000 title claims abstract description 21
- 238000005259 measurement Methods 0.000 claims abstract description 10
- 239000004575 stone Substances 0.000 claims description 4
- 238000012546 transfer Methods 0.000 abstract description 4
- 239000002689 soil Substances 0.000 description 12
- 238000005299 abrasion Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 210000001138 tear Anatomy 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/8833—Floating installations
- E02F3/885—Floating installations self propelled, e.g. ship
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9293—Component parts of suction heads, e.g. edges, strainers for preventing the entry of stones or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Treatment Of Sludge (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710373860.3A CN107178107A (zh) | 2017-05-24 | 2017-05-24 | 一种绞吸船开挖粘土混砾石施工工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710373860.3A CN107178107A (zh) | 2017-05-24 | 2017-05-24 | 一种绞吸船开挖粘土混砾石施工工艺 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107178107A true CN107178107A (zh) | 2017-09-19 |
Family
ID=59831872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710373860.3A Pending CN107178107A (zh) | 2017-05-24 | 2017-05-24 | 一种绞吸船开挖粘土混砾石施工工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107178107A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109403401A (zh) * | 2018-09-25 | 2019-03-01 | 中交天航滨海环保浚航工程有限公司 | 一种绞吸船开挖粗砾砂的方法 |
CN109750706A (zh) * | 2019-03-12 | 2019-05-14 | 中交天津航道局有限公司 | 一种绞吸挖泥船单层多进尺自动挖泥控制方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5841124A (ja) * | 1981-09-07 | 1983-03-10 | Nippon Kokan Kk <Nkk> | しゆんせつ用バケツトホイ−ル |
JPS59154236A (ja) * | 1983-02-21 | 1984-09-03 | Mitsubishi Heavy Ind Ltd | カツタ浚渫船のカツタ |
CN102162264A (zh) * | 2011-02-28 | 2011-08-24 | 中交天津航道局有限公司 | 一种绞吸船在珊蝴礁、岩石施工中绞刀挖岩方法 |
CN202012096U (zh) * | 2011-02-28 | 2011-10-19 | 中交天津航道局有限公司 | 一种绞吸式挖泥船绞刀吸泥口防石环 |
-
2017
- 2017-05-24 CN CN201710373860.3A patent/CN107178107A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5841124A (ja) * | 1981-09-07 | 1983-03-10 | Nippon Kokan Kk <Nkk> | しゆんせつ用バケツトホイ−ル |
JPS59154236A (ja) * | 1983-02-21 | 1984-09-03 | Mitsubishi Heavy Ind Ltd | カツタ浚渫船のカツタ |
CN102162264A (zh) * | 2011-02-28 | 2011-08-24 | 中交天津航道局有限公司 | 一种绞吸船在珊蝴礁、岩石施工中绞刀挖岩方法 |
CN202012096U (zh) * | 2011-02-28 | 2011-10-19 | 中交天津航道局有限公司 | 一种绞吸式挖泥船绞刀吸泥口防石环 |
Non-Patent Citations (1)
Title |
---|
马腾跃: "绞吸船开挖粘性土混砾石施工方法", 《城市建设理论研究》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109403401A (zh) * | 2018-09-25 | 2019-03-01 | 中交天航滨海环保浚航工程有限公司 | 一种绞吸船开挖粗砾砂的方法 |
CN109750706A (zh) * | 2019-03-12 | 2019-05-14 | 中交天津航道局有限公司 | 一种绞吸挖泥船单层多进尺自动挖泥控制方法 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: Room 346, Chentang technology incubator, 17 Yujiang Road, Hexi District, Tianjin, 300221 Applicant after: CCCC (Tianjin) Dredging Engineering Co.,Ltd. Applicant after: CCCC TIANJIN DREDGING Co.,Ltd. Applicant after: CCCC-TDC ENVIRONMENTAL ENGINEERING Co.,Ltd. Applicant after: CCCC TIANJIN DREDGING HARBOUR CONSTRUCTION ENGINEERING Co.,Ltd. Applicant after: CCCC TIANJIN PORT & WATERWAY PROSPECTION & DESIGN RESEARCH INSTITUTE Co.,Ltd. Applicant after: CCCC TDC SOUTHERN COMMUNICATIONS CONSTRUCTION Co.,Ltd. Applicant after: CCCC TDC ENVIRONMENTAL PROTECTION DREDGING Co.,Ltd. Address before: Tianhang building, No.1, Zhongxin Road, Tanggu District, Tianjin 300450 Applicant before: CCCC-TDC BINHAI ENVIRONMENTAL CHANNEL DREDGING Co.,Ltd. Applicant before: CCCC TIANJIN DREDGING Co.,Ltd. Applicant before: CCCC-TDC ENVIRONMENTAL ENGINEERING Co.,Ltd. Applicant before: CCCC TIANJIN DREDGING HARBOUR CONSTRUCTION ENGINEERING Co.,Ltd. Applicant before: CCCC TIANJIN PORT & WATERWAY PROSPECTION & DESIGN RESEARCH INSTITUTE Co.,Ltd. Applicant before: CCCC TDC SOUTHERN COMMUNICATIONS CONSTRUCTION Co.,Ltd. Applicant before: CCCC TDC ENVIRONMENTAL PROTECTION DREDGING Co.,Ltd. |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170919 |