CN107700523A - The prefabricated drainage system and construction method for facing upward inclined retaining wall - Google Patents
The prefabricated drainage system and construction method for facing upward inclined retaining wall Download PDFInfo
- Publication number
- CN107700523A CN107700523A CN201710877668.8A CN201710877668A CN107700523A CN 107700523 A CN107700523 A CN 107700523A CN 201710877668 A CN201710877668 A CN 201710877668A CN 107700523 A CN107700523 A CN 107700523A
- Authority
- CN
- China
- Prior art keywords
- wall
- storehouse
- material layer
- drainage system
- facing upward
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
- E02D29/0258—Retaining or protecting walls characterised by constructional features
- E02D29/0283—Retaining or protecting walls characterised by constructional features of mixed type
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Abstract
The present invention relates to a kind of prefabricated drainage system for facing upward inclined retaining wall, including total wall, total wall includes the first wall being disposed on successively from front to back on the basis of retaining wall, second wall and the 3rd wall, the back side of 3rd wall is to be supported by the soil body, preceding storehouse is formed between first wall and the second wall, density material layer is filled with the preceding storehouse, storehouse after being formed between second wall and the 3rd wall, after described in storehouse, 3rd wall and it is supported by between the soil body being filled with dank material layer, the back side of 3rd wall is equipped with anti-filter earth working material layer, some osculums are offered on 3rd wall, if the bottom in the preceding storehouse is embedded with the tapping pipe of the water body discharge after capable person in storehouse；The invention further relates to a kind of construction method of the prefabricated drainage system for facing upward inclined retaining wall.Structure design of the present invention is simple, rationally, easy construction, safe, while avoids the metope in the first wall from forming mud trace, and visual effect is good.
Description
Technical field
The present invention relates to a kind of prefabricated drainage system and construction method for facing upward inclined retaining wall.
Background technology
It is a kind of conventional retaining structure to face upward inclined Form Gravity Breast Wall.Draw to avoid after retaining walls ponding from not discharging
The safety problem risen, retaining wall are equipped with drainage system.Traditional retaining wall drainage system way is according to certain by spilled water hole
Spacing arrangement be embedded in retaining wall, the soil body after retaining walls is stretched into the inner end of spilled water hole, and place's earth-retaining is stretched in the front end of spilled water hole
Wall metope, the water released are dripped after metope along the free downstream of metope.The type retaining wall is primarily present problems with：
1st, construction quality is difficult to ensure that：Because drainage system is inconvenient to construct after retaining walls, and belong to concealed work, cause portion
Divide retaining wall drainage system to be not provided with, directly affect the safety of retaining wall；
2nd, spilled water hole is easily blocked：The spilled water hole of retaining wall easily causes impeded drainage, while draining by sizeable stone
The hole of anti-filter facility is easily blocked by fine particle after pipe, reduces its permeable effect；
3rd, urban landscape is influenceed：Upper strata spilled water hole directly stretches out surface of wall and easily forms mud trace, influences Urban Road Landscapes.
The content of the invention
In view of the deficiencies in the prior art, the technical problems to be solved by the invention, which are to provide, a kind of prefabricated faces upward inclined retaining wall
Drainage system and construction method, it is not only reasonable in design, and efficiently it is convenient.
In order to solve the above-mentioned technical problem, the technical scheme is that：A kind of prefabricated draining system for facing upward inclined retaining wall
System, including total wall, total wall include the first wall on the basis of being disposed on retaining wall successively from front to back, second
Wall and the 3rd wall, the back side of the 3rd wall are to be supported by the soil body, shape between first wall and the second wall
Cheng Qiancang, density material layer is filled with the preceding storehouse, storehouse after being formed between second wall and the 3rd wall, after described
In storehouse, the 3rd wall and it is supported by between the soil body being filled with dank material layer, the back side of the 3rd wall is equipped with instead
Earth working material layer is filtered, offers some osculums on the 3rd wall, if the bottom in the preceding storehouse is embedded with after capable person in storehouse
Water body discharge tapping pipe.
Preferably, first wall, the second wall and the 3rd wall tilt backwards setting.
Preferably, by the prefabricated section in frame shape, fissure of displacement stacking forms total wall from below to up.
Preferably, the density material layer is concrete layer or slabstone concrete layer, and the dank material layer is thick
Gravel bed or metalling.
Preferably, the anti-filter earth working material layer is pasted onto on the back side of the 3rd wall.
A kind of construction method of the prefabricated drainage system for facing upward inclined retaining wall, including prefabricated described in above-mentioned any one are faced upward
The drainage system of inclined retaining wall, is comprised the steps of：
（1）Foundation trench is excavated, earth-retaining foundation of wall of constructing；
（2）The fissure of displacement stacks prefabricated section from below to up, and stack height of prefabricated section is not more than 1.5m；
（3）The bottom of the first wall, the second wall bury tapping pipe, tapping pipe apart from earth-retaining foundation of wall height >=500mm,
Lateral separation between any two tapping pipe is 2 ~ 3m；
（4）The preceding storehouse formed between the first wall and the second wall is filled using density material layer, using dank material layer
Fill the rear storehouse formed between the second wall and the 3rd wall；
（5）Anti-filter earth working material layer is pasted onto to the back side of the 3rd wall；
（6）3rd wall and the space being supported by between the soil body are backfilled using dank material layer；
（7）Repeat step（2）、（4）~（6）, until construction finishes.
Compared with prior art, the invention has the advantages that：Structure design of the present invention is simple, reasonable, construction letter
Just it is, safe, while avoid the metope in the first wall from forming mud trace, visual effect is good.
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Fig. 1 is the organigram of the embodiment of the present invention.
Fig. 2 is the organigram of the embodiment of the present invention.
In figure：1- earth-retaining foundations of wall, the walls of 2- first, the walls of 3- second, the walls of 4- the 3rd, 5- are supported by the soil body, before 6-
Storehouse, 7- density material layers, storehouse after 8-, 9- dank material layers, 10- anti-filter earth working material layers, 11- osculums, 12- sluice
Pipe.
Embodiment
For features described above of the invention and advantage can be become apparent, special embodiment below, and coordinate accompanying drawing, make detailed
Carefully it is described as follows.
As shown in Figure 1 and 2, a kind of prefabricated drainage system for facing upward inclined retaining wall, including total wall, total wall include
The first wall 2, the second wall 3 and the 3rd wall 4 being disposed on successively from front to back in earth-retaining foundation of wall 1, described
The back side of three walls 4 forms preceding storehouse 6 to be supported by the soil body 5 between the wall 3 of first wall 2 and second, in the preceding storehouse 6
Filled with density material layer 7, storehouse 8 after being formed between the wall 4 of the second wall 3 and the 3rd, the rear storehouse 8 is interior, the 3rd wall
Body 4 and it is supported by between the soil body 5 being filled with dank material layer 9, the back side of the 3rd wall 4 is equipped with anti-filter geotechnique's material
The bed of material 10, some osculums 11 are offered on the 3rd wall 4, if the bottom in the preceding storehouse 6 is embedded with after capable person in storehouse 8
The tapping pipe 12 of water body discharge；Into the 3rd wall 4 and the water body being supported by between the soil body 5 through anti-filter earth working material layer
10th, osculum 11 enters preceding storehouse 6, is discharged into the water body in the preceding storehouse 6 through tapping pipe 12.
In embodiments of the present invention, first wall 2, the second wall 3 and the 3rd wall 4 tilt backwards setting.
In embodiments of the present invention, by the prefabricated section in frame shape, fissure of displacement stacking forms total wall from below to up.
In embodiments of the present invention, the density material layer 7 is concrete layer or slabstone concrete layer, the water penetration
Material layer 9 is cobble layer or metalling.
In embodiments of the present invention, the anti-filter earth working material layer 10 is pasted onto on the back side of the 3rd wall 4, the anti-filter
Earth working material layer 10 can use anti-filter geotextiles.
In embodiments of the present invention, a kind of construction method of the prefabricated drainage system for facing upward inclined retaining wall, including above-mentioned
The prefabricated drainage system for facing upward inclined retaining wall described in meaning one, is comprised the steps of：
（1）Excavate foundation trench, construction earth-retaining foundation of wall 1；
（2）The fissure of displacement stacks prefabricated section from below to up, and stack height of prefabricated section is not more than 1.5m；
（3）Tapping pipe 12, height of the tapping pipe 12 apart from earth-retaining foundation of wall 1 are buried in the bottom of the first wall 2, the second wall 3
>=500mm, the lateral separation between any two tapping pipe 12 is 2 ~ 3m；
（4）The preceding storehouse 6 formed between the first wall 2 and the second wall 3 is filled using density material layer 7, using water penetration material
The bed of material 9 fills the rear storehouse 8 formed between the second wall 3 and the 3rd wall 4；
（5）Anti-filter earth working material layer 10 is pasted onto to the back side of the 3rd wall 4；
（6）3rd wall 4 and the space being supported by between the soil body 5 are backfilled using dank material layer 9；
（7）Repeat step（2）、（4）~（6）, until construction finishes.
The present invention is not limited to above-mentioned preferred forms, and anyone can show that other are each under the enlightenment of the present invention
The prefabricated drainage system and construction method for facing upward inclined retaining wall of kind form.All equalizations done according to scope of the present invention patent
Change and modification, it should all belong to the covering scope of the present invention.
Claims (6)
- A kind of 1. prefabricated drainage system for facing upward inclined retaining wall, it is characterised in that：Including total wall, total wall includes in the past The first wall, the second wall and the 3rd wall being disposed on successively after on the basis of retaining wall, the 3rd wall The back side forms preceding storehouse, density material is filled with the preceding storehouse to be supported by the soil body between first wall and the second wall The bed of material, storehouse after being formed between second wall and the 3rd wall, it is described after in storehouse, the 3rd wall and be supported by equal between the soil body Filled with dank material layer, the back side of the 3rd wall is equipped with anti-filter earth working material layer, is opened up on the 3rd wall There are some osculums, if the bottom in the preceding storehouse is embedded with the tapping pipe of the water body discharge after capable person in storehouse.
- 2. the prefabricated drainage system for facing upward inclined retaining wall according to claim 1, it is characterised in that：First wall, Second wall and the 3rd wall tilt backwards setting.
- 3. the prefabricated drainage system for facing upward inclined retaining wall according to claim 1, it is characterised in that：Total wall by Fissure of displacement stacking forms the prefabricated section of frame shape from below to up.
- 4. the prefabricated drainage system for facing upward inclined retaining wall according to claim 1, it is characterised in that：The density material Layer is concrete layer or slabstone concrete layer, and the dank material layer is cobble layer or metalling.
- 5. the prefabricated drainage system for facing upward inclined retaining wall according to claim 1, it is characterised in that：The anti-filter geotechnique material The bed of material is pasted onto on the back side of the 3rd wall.
- 6. a kind of construction method of the prefabricated drainage system for facing upward inclined retaining wall, it is characterised in that including such as claim 1 ~ 5 times The prefabricated drainage system for facing upward inclined retaining wall described in meaning one, is comprised the steps of：（1）Foundation trench is excavated, earth-retaining foundation of wall of constructing；（2）The fissure of displacement stacks prefabricated section from below to up, and stack height of prefabricated section is not more than 1.5m；（3）The bottom of the first wall, the second wall bury tapping pipe, tapping pipe apart from earth-retaining foundation of wall height >=500mm, Lateral separation between any two tapping pipe is 2 ~ 3m；（4）The preceding storehouse formed between the first wall and the second wall is filled using density material layer, using dank material layer Fill the rear storehouse formed between the second wall and the 3rd wall；（5）Anti-filter earth working material layer is pasted onto to the back side of the 3rd wall；（6）3rd wall and the space being supported by between the soil body are backfilled using dank material layer；（7）Repeat step（2）、（4）~（6）, until construction finishes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710877668.8A CN107700523B (en) | 2017-09-26 | 2017-09-26 | Drainage system of prefabricated upward inclined retaining wall and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710877668.8A CN107700523B (en) | 2017-09-26 | 2017-09-26 | Drainage system of prefabricated upward inclined retaining wall and construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107700523A true CN107700523A (en) | 2018-02-16 |
| CN107700523B CN107700523B (en) | 2023-07-18 |
Family
ID=61176085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710877668.8A Active CN107700523B (en) | 2017-09-26 | 2017-09-26 | Drainage system of prefabricated upward inclined retaining wall and construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107700523B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109208634A (en) * | 2018-11-02 | 2019-01-15 | 佛山科学技术学院 | A kind of soil polywater mud retaining wall |
| CN111456081A (en) * | 2020-03-16 | 2020-07-28 | 中国电建集团华东勘测设计研究院有限公司 | Pile foundation retaining wall structure and construction method |
| CN112832287A (en) * | 2021-02-03 | 2021-05-25 | 江苏熙利建设有限公司 | Inclined retaining wall |
Citations (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM276059U (en) * | 2005-01-18 | 2005-09-21 | Yu-Luen Peng | Assembled box type retaining wall |
| KR20050104758A (en) * | 2004-04-29 | 2005-11-03 | 주식회사 피아이에이 | Retaining wall used waste concrete and method to construct it |
| CN1752354A (en) * | 2005-10-31 | 2006-03-29 | 程卫国 | Methd for building retaining wall and retaining block therefor |
| RU2276230C1 (en) * | 2004-12-08 | 2006-05-10 | Открытое акционерное общество "Научно-исследовательский институт транспортного строительства" (ОАО ЦНИИС) | Road embankment with retaining wall, method of retaining wall erection and reinforced concrete block for retaining wall erection |
| CN101100862A (en) * | 2006-07-07 | 2008-01-09 | 贵阳铝镁设计研究院 | Method for manufacturing road cutting type protecting wall and structure thereof |
| CN201158826Y (en) * | 2008-02-25 | 2008-12-03 | 山东玮丰达建筑工程有限公司 | Earth work grille reinforced retaining wall |
| CN101671985A (en) * | 2009-07-29 | 2010-03-17 | 中铁二院工程集团有限责任公司 | Quake-proof coverage-type reinforced fill structure |
| CN101787710A (en) * | 2010-03-19 | 2010-07-28 | 黄靓 | Integrally-assembled buttressed retaining wall and construction method thereof |
| CN102277874A (en) * | 2011-04-28 | 2011-12-14 | 中国科学院水利部成都山地灾害与环境研究所 | Assembled retaining wall and construction method thereof |
| KR20120021890A (en) * | 2010-08-20 | 2012-03-09 | 민승기 | Retaining wall block with tie |
| CN202416352U (en) * | 2012-02-04 | 2012-09-05 | 朱维伟 | Concrete retaining wall for artistic wall painting |
| CN203531007U (en) * | 2013-07-10 | 2014-04-09 | 贵州省水利水电勘测设计研究院 | Retaining wall structure |
| CN203625928U (en) * | 2013-12-26 | 2014-06-04 | 中国水电顾问集团中南勘测设计研究院有限公司 | Integrated cutting retaining wall |
| CN203834512U (en) * | 2014-05-06 | 2014-09-17 | 昆明学院 | Combined type gravity retaining wall |
| CN104652359A (en) * | 2015-01-23 | 2015-05-27 | 安徽普氏生态环境工程有限公司 | Multifunctional ecological concrete prefabricated retaining wall and manufacturing and constructing processes thereof |
| CN105104002A (en) * | 2015-08-21 | 2015-12-02 | 中机中联工程有限公司 | Concrete retaining wall drainage hole greening structure and method |
| CN205152982U (en) * | 2015-11-23 | 2016-04-13 | 中冶赛迪工程技术股份有限公司 | Barricade and structure of filling suitable for height is filled |
| CN105484286A (en) * | 2015-12-15 | 2016-04-13 | 安徽理工大学 | Green gravity type soil retaining structure |
| CN205205856U (en) * | 2015-12-20 | 2016-05-04 | 刘刚 | Hydraulic engineering retaining wall |
| CN105951875A (en) * | 2016-06-27 | 2016-09-21 | 长沙学院 | Adjustable assembly retaining wall with pressure reduction plate structures |
| CN106049352A (en) * | 2016-08-03 | 2016-10-26 | 宋斌 | Retaining wall device used for water conservancy engineering and provided with inverse filtering mechanisms and construction method of retaining wall device |
| CN205669211U (en) * | 2016-04-11 | 2016-11-02 | 易朋莹 | A kind of prefabricated Gravity Retaining Wall |
| KR101684399B1 (en) * | 2016-07-27 | 2016-12-08 | 이상현 | Retaining Wall using Precast Panels and PHC Piles, and Constructing Method of such Retaining Wall |
| CN205804401U (en) * | 2016-06-28 | 2016-12-14 | 宇航交通建设集团有限公司 | Retaining wall and the soil protection structure comprising this retaining wall |
| CN106351252A (en) * | 2016-08-30 | 2017-01-25 | 中国冶集团有限公司 | Rapid construction method for earth-retaining wall |
| CN206090612U (en) * | 2016-10-13 | 2017-04-12 | 新疆维吾尔自治区交通规划勘察设计研究院 | Quick assemble highway side slope retaining wall |
| CN206298869U (en) * | 2016-12-12 | 2017-07-04 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of concrete guard wall structure of free drainage |
| CN107012884A (en) * | 2017-05-26 | 2017-08-04 | 中冶赛迪工程技术股份有限公司 | Formula retaining structure is helped in a kind of storehouse |
| CN207295758U (en) * | 2017-09-26 | 2018-05-01 | 福州市规划设计研究院 | The prefabricated drainage system for facing upward inclined retaining wall |
-
2017
- 2017-09-26 CN CN201710877668.8A patent/CN107700523B/en active Active
Patent Citations (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050104758A (en) * | 2004-04-29 | 2005-11-03 | 주식회사 피아이에이 | Retaining wall used waste concrete and method to construct it |
| RU2276230C1 (en) * | 2004-12-08 | 2006-05-10 | Открытое акционерное общество "Научно-исследовательский институт транспортного строительства" (ОАО ЦНИИС) | Road embankment with retaining wall, method of retaining wall erection and reinforced concrete block for retaining wall erection |
| TWM276059U (en) * | 2005-01-18 | 2005-09-21 | Yu-Luen Peng | Assembled box type retaining wall |
| CN1752354A (en) * | 2005-10-31 | 2006-03-29 | 程卫国 | Methd for building retaining wall and retaining block therefor |
| CN101100862A (en) * | 2006-07-07 | 2008-01-09 | 贵阳铝镁设计研究院 | Method for manufacturing road cutting type protecting wall and structure thereof |
| CN201158826Y (en) * | 2008-02-25 | 2008-12-03 | 山东玮丰达建筑工程有限公司 | Earth work grille reinforced retaining wall |
| CN101671985A (en) * | 2009-07-29 | 2010-03-17 | 中铁二院工程集团有限责任公司 | Quake-proof coverage-type reinforced fill structure |
| CN101787710A (en) * | 2010-03-19 | 2010-07-28 | 黄靓 | Integrally-assembled buttressed retaining wall and construction method thereof |
| KR20120021890A (en) * | 2010-08-20 | 2012-03-09 | 민승기 | Retaining wall block with tie |
| CN102277874A (en) * | 2011-04-28 | 2011-12-14 | 中国科学院水利部成都山地灾害与环境研究所 | Assembled retaining wall and construction method thereof |
| CN202416352U (en) * | 2012-02-04 | 2012-09-05 | 朱维伟 | Concrete retaining wall for artistic wall painting |
| CN203531007U (en) * | 2013-07-10 | 2014-04-09 | 贵州省水利水电勘测设计研究院 | Retaining wall structure |
| CN203625928U (en) * | 2013-12-26 | 2014-06-04 | 中国水电顾问集团中南勘测设计研究院有限公司 | Integrated cutting retaining wall |
| CN203834512U (en) * | 2014-05-06 | 2014-09-17 | 昆明学院 | Combined type gravity retaining wall |
| CN104652359A (en) * | 2015-01-23 | 2015-05-27 | 安徽普氏生态环境工程有限公司 | Multifunctional ecological concrete prefabricated retaining wall and manufacturing and constructing processes thereof |
| CN105104002A (en) * | 2015-08-21 | 2015-12-02 | 中机中联工程有限公司 | Concrete retaining wall drainage hole greening structure and method |
| CN205152982U (en) * | 2015-11-23 | 2016-04-13 | 中冶赛迪工程技术股份有限公司 | Barricade and structure of filling suitable for height is filled |
| CN105484286A (en) * | 2015-12-15 | 2016-04-13 | 安徽理工大学 | Green gravity type soil retaining structure |
| CN205205856U (en) * | 2015-12-20 | 2016-05-04 | 刘刚 | Hydraulic engineering retaining wall |
| CN205669211U (en) * | 2016-04-11 | 2016-11-02 | 易朋莹 | A kind of prefabricated Gravity Retaining Wall |
| CN105951875A (en) * | 2016-06-27 | 2016-09-21 | 长沙学院 | Adjustable assembly retaining wall with pressure reduction plate structures |
| CN205804401U (en) * | 2016-06-28 | 2016-12-14 | 宇航交通建设集团有限公司 | Retaining wall and the soil protection structure comprising this retaining wall |
| KR101684399B1 (en) * | 2016-07-27 | 2016-12-08 | 이상현 | Retaining Wall using Precast Panels and PHC Piles, and Constructing Method of such Retaining Wall |
| CN106049352A (en) * | 2016-08-03 | 2016-10-26 | 宋斌 | Retaining wall device used for water conservancy engineering and provided with inverse filtering mechanisms and construction method of retaining wall device |
| CN106351252A (en) * | 2016-08-30 | 2017-01-25 | 中国冶集团有限公司 | Rapid construction method for earth-retaining wall |
| CN206090612U (en) * | 2016-10-13 | 2017-04-12 | 新疆维吾尔自治区交通规划勘察设计研究院 | Quick assemble highway side slope retaining wall |
| CN206298869U (en) * | 2016-12-12 | 2017-07-04 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of concrete guard wall structure of free drainage |
| CN107012884A (en) * | 2017-05-26 | 2017-08-04 | 中冶赛迪工程技术股份有限公司 | Formula retaining structure is helped in a kind of storehouse |
| CN207295758U (en) * | 2017-09-26 | 2018-05-01 | 福州市规划设计研究院 | The prefabricated drainage system for facing upward inclined retaining wall |
Non-Patent Citations (3)
| Title |
|---|
| 王景;刘定涛;刘怀军;张群;赵钱欢;吴;: "震区受损道路的快速修复方法研究", 交通科技, no. 02 * |
| 贾亚军;: "生态型公路挡土墙在西北地区水土保持工程中的特点分析", 中国建材科技, no. 05 * |
| 马稳举;黄锡钢;桑培亮;: "水工大体积混凝土裂缝成因与防裂措施", 港口科技, no. 09 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109208634A (en) * | 2018-11-02 | 2019-01-15 | 佛山科学技术学院 | A kind of soil polywater mud retaining wall |
| CN111456081A (en) * | 2020-03-16 | 2020-07-28 | 中国电建集团华东勘测设计研究院有限公司 | Pile foundation retaining wall structure and construction method |
| CN112832287A (en) * | 2021-02-03 | 2021-05-25 | 江苏熙利建设有限公司 | Inclined retaining wall |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107700523B (en) | 2023-07-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103032097B (en) | Be applicable to tunnel drainage structure and the construction method thereof of bias voltage water rich strata | |
| CN211057527U (en) | Roadbed structure of soft foundation pavement | |
| CN102864789B (en) | A kind of construction method of retaining wall drainage system | |
| CN107700523A (en) | The prefabricated drainage system and construction method for facing upward inclined retaining wall | |
| CN207295758U (en) | The prefabricated drainage system for facing upward inclined retaining wall | |
| CN101082216B (en) | Soft soil foundation pipe-embedded vacuum drainage method | |
| CN108060655A (en) | A kind of construction and its construction method of the face coombe hydroenergy storage station upper storage reservoir that is ringed on three sides by mountains | |
| CN210857096U (en) | Ecological revetment structure of scour protection suitable for flood passage and navigation river course | |
| CN103215945B (en) | The three-dimensional assembly power drain consolidation system of heterogeneous body place soft soil foundation and method | |
| CN105926579B (en) | A kind of adding pressure type sleeve pipe impact drain consolidation system and method | |
| CN101591906A (en) | The method for processing foundation of intubate, multipass vacuum well-point dewatering dynamic consolidation | |
| CN207646754U (en) | A kind of pile body penetration type bankets body reinforcement bearing structure | |
| CN203247575U (en) | Stereoscopic combined type dynamic drainage consolidation system used for heterogeneous field soft foundation | |
| CN202627002U (en) | Tailing dam for river cutting type tailing pond water bursting section | |
| CN110528540A (en) | A kind of the draining anti-slide pile structure and its construction method of embedded pile | |
| CN203050779U (en) | Tunnel drainage structure suitable for bias pressure rich water strata | |
| CN106049508B (en) | A kind of swag type depression earth rock placement structure and construction method | |
| CN206396830U (en) | It is a kind of have fill put forward complex function be close to river water recharge system | |
| CN100564702C (en) | A kind of rectangle infitration galleries construction method of stabilizing water quantity | |
| CN204982857U (en) | Three -dimensional multichannel drainage combination tamping unit of low level negative pressure | |
| CN113699965A (en) | Combined reinforcement construction method for high-fill plain soil soft foundation | |
| CN211228563U (en) | Assembled groundwater drainage blind ditch drainage system that oozes | |
| CN210238543U (en) | Inclined slope surface layered backfill dynamic compaction leveling structure | |
| CN208501613U (en) | Nearby Structure depth riverbed quaywall supporting construction | |
| CN202509446U (en) | Tailings dam for river intercepting type tailings pond |
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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 350003 No.1, Gaoxin Avenue, high tech Zone, Minhou County, Fuzhou City, Fujian Province Applicant after: Fuzhou planning and Design Institute Group Co.,Ltd. Address before: 350003 No.1, Gaoxin Avenue, high tech Zone, Minhou County, Fuzhou City, Fujian Province Applicant before: FUZHOU PLANNING DESIGN & Research Institute |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |