CN108547315A - Sough basement construction scheme - Google Patents
Sough basement construction scheme Download PDFInfo
- Publication number
- CN108547315A CN108547315A CN201810363069.9A CN201810363069A CN108547315A CN 108547315 A CN108547315 A CN 108547315A CN 201810363069 A CN201810363069 A CN 201810363069A CN 108547315 A CN108547315 A CN 108547315A
- Authority
- CN
- China
- Prior art keywords
- wall
- waterproof roll
- basal plane
- sough
- water storage
- 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
- E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Sewage (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The invention discloses sough basement construction schemes, include following steps：S1 excavates several water storage holes, is built into the support tube of both ends connection in water storage hole, the pipe shaft of support tube offers several discharge orifices, water plug is provided in support tube；S2 excavation pits in the region that several water storage holes surround, build by laying bricks or stones in foundation pit and lead wall, lead walled into anti-pool, and basal plane waterproof roll is laid in anti-pool, and basal plane waterproof roll turns over to throw away along the inner wall for leading wall leads wall；S3 sets up template, pours diaphragm wall；S4 form removals will throw away the basal plane waterproof roll for leading wall before and be layed in upwards the outer wall of diaphragm wall；S5 is laid with facade waterproof coiled material in the outside of diaphragm wall, is overlapped with basal plane waterproof roll, has reached the influence for weakening that room is constructed under sough Groundwater, improves the effect of basement waterproofing performance.
Description
Technical field
The present invention relates to basement construction technical fields, more particularly to sough basement construction scheme.
Background technology
With the anxiety of land resource, in order to improve the utilization rate of land resource, building construction is constantly to aerial and underground
Development, basement build the effective means for having become and improving land utilization ratio.The gradual of depth is built with basement to add
It is deep, need basement that there is preferable water resistance.
The step of during basement construction usually includes successively：Excavation pit；Built by laying bricks or stones in foundation pit and lead wall, lead walled at
Anti- pool；Basal plane waterproof roll is laid in anti-pool, basal plane waterproof roll is laid with to when leading at wall, is turned over along the inner wall for leading wall
It throws away to lead wall and be located at and lead on the outside of wall, the horizontal cross-section for leading wall or diaphragm wall is usually rectangle, the laying of basal plane waterproof roll
Usually point both direction carries out, i.e., the length direction of wall cross section is led on edge respectively and width direction is laid with；Template is set up, is poured
Build diaphragm wall；Form removal will throw away the basal plane waterproof roll for leading wall and be layed in diaphragm wall upwards；It is laid in the outside of diaphragm wall
With basal plane waterproof roll overlapped facade waterproof coiled material.
Sough underground water rich content, when this kind of area carries out basement construction, due to depositing for a large amount of underground water
, can to excavation of foundation pit, lead wall build by laying bricks or stones, waterproof roll be laid with etc. working procedures bring inconvenience, influence construction speed and construction matter
Amount.
Invention content
In view of the shortcomings of the prior art, the present invention provides sough basement construction scheme, to reach decrease sough
The influence that room is constructed under Groundwater improves the effect of basement waterproofing performance.
The present invention above-mentioned technical purpose technical scheme is that：
Sough basement construction scheme, includes following steps：
S1 excavates several water storage holes along foundation pit outer to be excavated, and the support tube of both ends connection, support tube are built into water storage hole
Outer wall be bonded with the inner wall in water storage hole, the pipe shaft of support tube offers several discharge orifices, and water plug is provided in support tube；
S2 excavation pits in the region that several water storage holes surround, build by laying bricks or stones in foundation pit and lead wall, lead walled at anti-pool, in waterproof
Basal plane waterproof roll is laid in area, basal plane waterproof roll is turned over to throw away to lead wall and be located at along the inner wall for leading wall and be led on the outside of wall；
S3 sets up template, pours diaphragm wall；
S4 form removals will throw away the basal plane waterproof roll for leading wall before and be layed in upwards the outer wall of diaphragm wall；
S5 is laid with facade waterproof coiled material in the outside of diaphragm wall, is overlapped with basal plane waterproof roll.
By using said program, before excavation pit, several water storage holes first are excavated in the region, and in water storage hole
Support tube is set, avoids water storage hole from collapsing, the underground water of the sough is converged in support tube, and will by water plug
The part underground water extracts support tube out, according to actual conditions, flexibly controls frequency of drawing water, reduces the water of the local ground watering,
Reduce to excavation of foundation pit, to lead that wall is built by laying bricks or stones, waterproof roll is laid with etc. inconvenient caused by working procedures, improve construction quality.
Preferably, a diameter of 0.2-1.0m in the water storage hole, the depth in water storage hole is 3-8m.
Suitable storage is limited according to the practical construction intensity and water storage demand for excavating water storage hole by using said program
The diameter and depth in water hole reduce construction intensity, shorten the construction period under the premise of meeting water storage demand.
Preferably, being provided with filter screen in the discharge orifice.
By using said program, it is filtered to flowing into the underground water in support tube, reduces the sundries into support tube
Content.
Preferably, the water plug includes the drinking-water pipe stretched into support tube, drinking-water pipe is connected with water pumper.
By using said program, water pumper running is detached the underground water in support tube by drinking-water pipe, convenient for practical
Operation.
Preferably, being led described in step S2 before wall builds by laying bricks or stones, barricade is built by laying bricks or stones along the inner wall of foundation pit, barricade surrounds workspace,
Waterproof roll of revealing all the details is laid in workspace, waterproof roll of revealing all the details is laid with to reserved margin when barricade inner wall, leads wall and build by laying bricks or stones in work
Make that area is inside and outside to be enclosed on waterproof roll, leads reservation operations channel between wall and barricade；
After basal plane waterproof roll described in step S4 is layed in the outer wall of diaphragm wall upwards, reserved waterproof roll of revealing all the details is returned
It turns over, and the outer wall for being layed in the outer wall for leading wall and diaphragm wall is turned over along the outer wall for leading wall；
Facade waterproof coiled material described in step S5 is overlapped with basal plane waterproof roll, waterproof roll of revealing all the details.
By using said program, barricade is isolated foundation pit inner wall, surrounds the workspace of safe operation.It is poured as diaphragm wall
Benchmark leads wall, is integrally located in the workspace surrounded by barricade, therefore, the waterproof volume of revealing all the details along barricade cross-section lengths direction
The length of material, which is more than, leads the equidirectional length of wall, likewise, the length of the waterproof roll of revealing all the details along barricade cross-sectional width direction
More than leading the equidirectional length of wall.In this way, when both direction reveal all the details waterproof roll returning to the outer wall for leading wall when, both direction
The junction of waterproof roll of revealing all the details will appear overlapping, can preferably wrap up and lead at the outer wall corner of wall, likewise, when two
The waterproof roll of revealing all the details in direction continue on when turning to the outer wall of diaphragm wall, the junction of the waterproof roll of revealing all the details of both direction can go out
The overlapping of existing bigger at the outer wall corner preferably to wrap up diaphragm wall, and then improves basement waterproofing function.
Preferably, the basal plane waterproof roll, revealing all the details waterproof roll and facade waterproof coiled material is equipped with multilayer.
By using said program, the possibility of somewhere breakage forfeiture waterproof effect, effectively improves anti-when reducing single layer
Water effect.
Preferably, the laying height of the waterproof roll on the outside of diaphragm wall of revealing all the details is more than basal plane waterproof roll in diaphragm wall
The laying height in outside, facade waterproof coiled material lapping is in the outside for revealing all the details waterproof roll.
By using said program, using block that overlapped layer by layer mode, the basal plane waterproof roll that is staggered, waterproof roll of revealing all the details
With the end of facade waterproof coiled material, waterproof effect is further increased.
Preferably, facade waterproof coiled material described in step S5 is used and is glued with basal plane waterproof roll, waterproof roll of revealing all the details overlap joint
Connect agent bonding.
By using said program, bonding agent bonding is common waterproof roll overlap joint means, and lap seal is good, can grasp
The property made is good.
In conclusion the invention has the advantages that：
1, before excavation pit, several water storage holes first are excavated in the region, and support tube is set in water storage hole, avoids water storage
Hole collapses, and the underground water of the sough is converged in support tube, and extracts the part underground water out branch by water plug
Stay tube flexibly controls frequency of drawing water according to actual conditions, reduces the water of the local ground watering, reduces to excavation of foundation pit, leads wall
Build by laying bricks or stones, that waterproof roll is laid with etc. is inconvenient caused by working procedures, improve construction quality；
2, barricade surrounds safe workspace, and the wall of leading that benchmark is poured as diaphragm wall is located in workspace so that both direction
The junction of waterproof roll of revealing all the details be overlapped, can preferably wrap up at the outer wall corner for leading wall and diaphragm wall, Jin Erti
High basement water-proof function；
3, basal plane waterproof roll, reveal all the details waterproof roll and facade waterproof coiled material are using mode of blocking that overlapped layer by layer, and be staggered three
End, further increase waterproof effect.
Description of the drawings
Fig. 1 is that water storage hole, foundation pit, barricade, the vertical view for leading wall displacement relationship are embodied in embodiment 1；
Fig. 2 is the structural schematic diagram for embodying support tube；
Fig. 3 is the structural schematic diagram for embodying water plug；
Fig. 4 is to embody basal plane waterproof roll in S5 in embodiment 1 to be laid with vertical view when finishing；
Fig. 5 is to embody basal plane waterproof roll in S5 in embodiment 1 to be laid with structural schematic diagram when finishing；
Fig. 6 is the structural schematic diagram embodied in embodiment 1 when the laying of S9 neutral surface waterproof rolls finishes.
In figure, 1, foundation pit；2, barricade；21, workspace；22, it reveals all the details waterproof roll；3, wall is led；31, anti-pool；32, basal plane
Waterproof roll；4, operating walk way；5, diaphragm wall；51, facade waterproof coiled material；6, water storage hole；61, support tube；611, discharge orifice；
6111, filter screen；62, drinking-water pipe；621, water pumper.
Specific implementation mode
Below in conjunction with attached drawing, invention is further described in detail.Word "front", "rear" used in the following description,
"left", "right", "up" and "down" refer to the direction in attached drawing, what word " bottom surface " and " top surface ", "inner" and "outside" respectively referred to
Be directed towards or far from geometric center of specific component direction.
Embodiment 1
Sough basement construction scheme, steps are as follows：
S1 as shown in Figure 1, excavate several water storage holes 6 along ground downwards, and water storage hole 6 is cylindrical hole, and axis is perpendicular to ground.It stores
The depth of a diameter of 0.2m in water hole 6, water storage hole 6 are 3m.Several water storage holes 6 surround a rectangular region, which is to wait for
1 region of excavation pit.In conjunction with Fig. 2, be built into the support tube 61 of the circular tube shaped of both ends connection in water storage hole 6, support tube 61 it is outer
Wall is bonded with the inner wall in water storage hole 6, and the pipe shaft of support tube 61 offers several discharge orifices 611, and filtering is provided in discharge orifice 611
Net 6111.In conjunction with Fig. 3, water plug is provided in support tube 61, water plug includes the drinking-water pipe 62 stretched into support tube 61,
Water pumper 621 is provided on drinking-water pipe 62.Before excavation pit 1, several water storage holes 6 first are excavated in the region, and in water storage
Support tube 61 is set in hole 6, avoids water storage hole 6 from collapsing, the underground water of the sough is converged in support tube 61, and is passed through
Water plug extracts the part underground water out support tube 61, according to actual conditions, flexibly controls frequency of drawing water, with reducing the region
The water of lower water reduces and is excavated to foundation pit 1, leads inconvenience caused by the working procedures such as wall 3 is built by laying bricks or stones, waterproof roll is laid with, and raising is applied
Working medium amount；
S2 reviews Fig. 1, the excavation pit 1 in the region that several water storage holes 6 surround, the inner space of foundation pit 1 in a rectangular parallelepiped shape, bottom
Face is the bottom wall of foundation pit 1, and vertical side is the inner wall of foundation pit 1.Four inner walls along foundation pit 1 build barricade 2 by laying bricks or stones, and barricade 2 surrounds one
A rectangular body region, the region are workspace 21, and side wall of the barricade 2 close to 21 center of workspace is its inner wall；
S3 combination Fig. 4 is laid with two layers of waterproof roll 22 of revealing all the details, respectively along the length direction and width of workspace 21 in workspace 21
Degree direction both direction is laid with.When being laid with progress to 2 inner wall of barricade, one section of waterproof roll 22 of revealing all the details is reserved；
S4 reviews Fig. 1, is built by laying bricks or stones along the inner wall of barricade 2 and leads wall 3, barricade 2 and leads reservation operations channel 4 between wall 3.Wall 3 is led to surround
One rectangular body region, the region are anti-pool 31, and it is respectively its inner wall to lead wall 3 closer or far from the side wall at 31 center of anti-pool
Or outer wall；
S5 is laid with two layers of basal plane waterproof roll 32 in anti-pool 31, respectively along the length direction in anti-pool 31 and width direction two
A direction is laid with.In conjunction with Fig. 5, when being laid with to the inner wall for being led wall 3, basal plane waterproof roll 32 is along the inner wall for leading wall 3
It turns over to throw away to lead wall 3 and be located at and leads 3 outside of wall；
In conjunction with Fig. 6：
S6 sets up template, pours diaphragm wall 5, and diaphragm wall 5 is located in anti-pool 31, and basal plane waterproof roll 32 wraps up diaphragm wall 5
Bottom.Diaphragm wall 5 is its outer wall close to the vertical side for leading wall 3, the lateral surface of diaphragm wall 5 and leads that basal plane is accompanied between wall 3 is anti-
Water coiled material 32；
S7 form removals will throw away the basal plane waterproof roll 32 for leading wall 3 before and be layed in upwards the outer wall of diaphragm wall 5；
S8 will be reserved 22 returning of waterproof roll laying of revealing all the details, when returning to the outer wall for leading wall 3, paving is turned over along the outer wall for leading wall 3
If being layed in the outer wall of the outer wall for leading wall 3 and diaphragm wall 5, and it is higher than basal plane waterproof roll in the laying height of 5 outer wall of diaphragm wall
32 5 outer wall of diaphragm wall laying height, that is, cover basal plane waterproof roll 32 in the end point of 5 outer wall of diaphragm wall.By the step
As it can be seen that the length for the waterproof roll 22 of revealing all the details reserved in S3, when should meet the laying of its returning, in the laying of 5 outer wall of diaphragm wall
Height higher than basal plane waterproof roll 32 5 outer wall of diaphragm wall laying height.In conjunction with Fig. 4, when the waterproof volume of revealing all the details of both direction
When 22 returning of material to the outer wall for leading wall 3, at the outer wall corner for leading wall 3, the waterproof roll 22 of revealing all the details of both direction will appear weight
It is folded, the outer wall corner for leading wall 3 can be preferably wrapped up, likewise, when turning on the waterproof roll 22 of revealing all the details of both direction continues
When continuous outer wall, at the outer wall corner of diaphragm wall 5, the waterproof roll 22 of revealing all the details of both direction will appear the overlapping of bigger,
The outer wall corner of diaphragm wall 5 can be preferably wrapped up, and then improves basement waterproofing function；
S9 is laid with facade waterproof coiled material 51 in the outer wall of diaphragm wall 5, by the way of bonding agent bonding, with waterproof roll of revealing all the details
22, basal plane waterproof roll 32 overlaps.The bottom end of facade waterproof coiled material 51 extends downward into the bottom for 22 end of waterproof roll of revealing all the details,
And covering reveals all the details waterproof roll 22 in the end point of 5 outer wall of diaphragm wall.It reveals all the details waterproof roll 22, basal plane waterproof roll 32 and facade
Waterproof roll 51 further increases waterproof effect using mode of blocking that overlapped layer by layer.
Embodiment 2
With embodiment 1 difference lies in：The depth of a diameter of 1.0m in water storage hole 6 in S1, water storage hole 6 are 8m.
Embodiment 3
With embodiment 1 difference lies in：The depth of a diameter of 0.6m in water storage hole 6 in S1, water storage hole 6 are 6m.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, people in the art
Member can as needed make the present embodiment the modification of not creative contribution after reading this specification, but as long as at this
It is all protected by Patent Law in the right of invention.
Claims (8)
1. sough basement construction scheme, which is characterized in that include following steps：
S1 excavates several water storage holes (6) along foundation pit (1) outer to be excavated, and the support of both ends connection is built into water storage hole (6)
It manages (61), the outer wall of support tube (61) is bonded with the inner wall of water storage hole (6), and the pipe shaft of support tube (61) offers several discharge orifices
(611), it is provided with water plug in support tube (61)；
S2 excavation pits (1) in the region that several water storage holes (6) surround build by laying bricks or stones in foundation pit (1) and lead wall (3), lead wall (3) and enclose
At anti-pool (31), basal plane waterproof roll (32) is laid in anti-pool (31), the interior of wall (3) is led on basal plane waterproof roll (32) edge
Wall is turned over to throw away to lead wall (3) and be located at and be led on the outside of wall (3)；
S3 sets up template, pours diaphragm wall (5)；
S4 form removals throw away by before and lead the basal plane waterproof roll (32) of wall (3) and be layed in the outer walls of diaphragm wall (5) upwards；
S5 is laid with facade waterproof coiled material (51) in the outside of diaphragm wall (5), is overlapped with basal plane waterproof roll (32).
2. sough basement construction scheme according to claim 1, it is characterised in that：The water storage hole (6) it is straight
Diameter is 0.2-1.0m, and the depth of water storage hole (6) is 3-8m.
3. sough basement construction scheme according to claim 1, it is characterised in that：In the discharge orifice (611)
It is provided with filter screen (6111).
4. sough basement construction scheme according to claim 1, it is characterised in that：The water plug includes stretching
Enter the drinking-water pipe (62) in support tube (61), water pumper (621) is provided on drinking-water pipe (62).
5. sough basement construction scheme according to claim 1, it is characterised in that：
It is led described in step S2 before wall (3) builds by laying bricks or stones, builds barricade (2) by laying bricks or stones along the inner wall of foundation pit (1), barricade (2) surrounds workspace
(21), waterproof roll (22) of revealing all the details is laid in workspace (21), waterproof roll of revealing all the details (22) is pre- when being laid with to barricade (2) inner wall
Made allowance is led wall (3) and is built by laying bricks or stones and enclose on waterproof roll in workspace (21) are inside and outside, leads and reserve behaviour between wall (3) and barricade (2)
Make channel (4)；
After basal plane waterproof roll (32) described in step S4 is layed in the outer wall of diaphragm wall (5) upwards, by reserved waterproof of revealing all the details
Coiled material (22) returning, and turn over the outer wall for being layed in the outer wall for leading wall (3) and diaphragm wall (5) along the outer wall for leading wall (3)；
Facade waterproof coiled material (51) described in step S5 is overlapped with basal plane waterproof roll (32), waterproof roll of revealing all the details (22).
6. sough basement construction scheme according to claim 5, it is characterised in that：The basal plane waterproof roll
(32), it reveals all the details waterproof roll (22) and facade waterproof coiled material (51) is equipped with multilayer.
7. sough basement construction scheme according to claim 5, it is characterised in that：The waterproof roll of revealing all the details
(22) the laying height on the outside of diaphragm wall (5) is more than laying height of the basal plane waterproof roll (32) on the outside of diaphragm wall (5), stands
Face waterproof roll (51) is overlapped on the outside of waterproof roll of revealing all the details (22).
8. sough basement construction scheme according to claim 5, it is characterised in that：Facade described in step S5 is anti-
Water coiled material (51) and basal plane waterproof roll (32), waterproof roll of revealing all the details (22) overlap joint are Nian Jie using bonding agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810363069.9A CN108547315B (en) | 2018-04-21 | 2018-04-21 | Construction scheme for basement in wet zone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810363069.9A CN108547315B (en) | 2018-04-21 | 2018-04-21 | Construction scheme for basement in wet zone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108547315A true CN108547315A (en) | 2018-09-18 |
| CN108547315B CN108547315B (en) | 2021-02-19 |
Family
ID=63512021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810363069.9A Active CN108547315B (en) | 2018-04-21 | 2018-04-21 | Construction scheme for basement in wet zone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108547315B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114102860A (en) * | 2021-11-22 | 2022-03-01 | 安徽乾德建设工程有限公司 | Green pouring method of small component for building construction |
| CN115506404A (en) * | 2022-10-18 | 2022-12-23 | 中国二十二冶集团有限公司 | Post-construction method for underground structure top plate construction hole |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103898915A (en) * | 2014-04-18 | 2014-07-02 | 中国二十二冶集团有限公司 | Anti-floating and waterstop construction method for small-area deep foundation pit of building |
| CN104420476A (en) * | 2013-08-27 | 2015-03-18 | 中建四局第一建筑工程有限公司 | Method and device using home-made small tube well to lower underground water level |
| JP2017020276A (en) * | 2015-07-13 | 2017-01-26 | 建築プランナー株式会社 | Outside air heat shielding house structure |
| CN107190783A (en) * | 2017-06-06 | 2017-09-22 | 中国建筑第二工程局有限公司 | Basement waterproof structure and construction method of basement outer wall waterproof structure |
| CN107313467A (en) * | 2017-08-24 | 2017-11-03 | 中国建筑第二工程局有限公司 | Coiled material fixing clamp and fixing structure at base plate brick moulding bed and construction method of coiled material fixing clamp and fixing structure |
| CN206721904U (en) * | 2017-05-09 | 2017-12-08 | 青岛东捷建设工程有限公司 | A kind of integrated precipitation pumping system |
-
2018
- 2018-04-21 CN CN201810363069.9A patent/CN108547315B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104420476A (en) * | 2013-08-27 | 2015-03-18 | 中建四局第一建筑工程有限公司 | Method and device using home-made small tube well to lower underground water level |
| CN103898915A (en) * | 2014-04-18 | 2014-07-02 | 中国二十二冶集团有限公司 | Anti-floating and waterstop construction method for small-area deep foundation pit of building |
| JP2017020276A (en) * | 2015-07-13 | 2017-01-26 | 建築プランナー株式会社 | Outside air heat shielding house structure |
| CN206721904U (en) * | 2017-05-09 | 2017-12-08 | 青岛东捷建设工程有限公司 | A kind of integrated precipitation pumping system |
| CN107190783A (en) * | 2017-06-06 | 2017-09-22 | 中国建筑第二工程局有限公司 | Basement waterproof structure and construction method of basement outer wall waterproof structure |
| CN107313467A (en) * | 2017-08-24 | 2017-11-03 | 中国建筑第二工程局有限公司 | Coiled material fixing clamp and fixing structure at base plate brick moulding bed and construction method of coiled material fixing clamp and fixing structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114102860A (en) * | 2021-11-22 | 2022-03-01 | 安徽乾德建设工程有限公司 | Green pouring method of small component for building construction |
| CN115506404A (en) * | 2022-10-18 | 2022-12-23 | 中国二十二冶集团有限公司 | Post-construction method for underground structure top plate construction hole |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108547315B (en) | 2021-02-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109137940B (en) | A kind of three-dimensional drainage system suitable for loose landfill side slope | |
| CN206308690U (en) | Grout pile bottom stake side one grouting behind shaft or drift lining construction tool | |
| CN103266724B (en) | Drainage structure of planted roof | |
| RU2462560C1 (en) | Underground part of concrete wall with wall drain | |
| CN109488371B (en) | Waterproof system of full-enclosed waterproof station and dynamic setting and quantity-limiting drainage method | |
| CN102644288B (en) | A kind of construction method saving the anhydrous Tailings Dam of clean and safe | |
| CN212001208U (en) | Structure of dewatering well shut-in well | |
| CN107859064A (en) | A kind of prefabricated piping lane is connected waterproof construction and construction method with cast-in-place piping lane | |
| CN108547315A (en) | Sough basement construction scheme | |
| CN108018885A (en) | A kind of Novel underground room seepage treatment structure and method | |
| CN104196046B (en) | Reduce the water proof drainage system of underground hydrostatic water table | |
| CN106168142A (en) | The water discharge method of tunnel bedrock underground water | |
| CN108532646A (en) | Waterproofing for basement method | |
| CN114164846A (en) | Permanent slope waterproof reinforcing construction method | |
| CN113550357A (en) | Basement waterproof hydrophobic structure and construction method thereof | |
| CN105804090B (en) | A kind of indoor piling wall supporting construction and its construction method | |
| CN209603277U (en) | Basement waterproofing structure | |
| CN207331931U (en) | A kind of water seepage prevention floor drain | |
| CN103628506B (en) | Construction method for waterproof positions of foundation platform and pile head | |
| CN206769023U (en) | A kind of outer wall of basement waterproof construction | |
| CN206477347U (en) | The water storage structure of basement | |
| CN108643340A (en) | A kind of waterproofing for basement technique | |
| CN108104508A (en) | A kind of lift house in scenic spot or park | |
| CN211172037U (en) | A tube well filter equipment for silty sand stratum | |
| CN109779682B (en) | Water-rich section highway tunnel escape canal structure system |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |