CN201695408U - A Basement Basement Combining Waterproofing and Drainage - Google Patents
A Basement Basement Combining Waterproofing and Drainage Download PDFInfo
- Publication number
- CN201695408U CN201695408U CN2010203021026U CN201020302102U CN201695408U CN 201695408 U CN201695408 U CN 201695408U CN 2010203021026 U CN2010203021026 U CN 2010203021026U CN 201020302102 U CN201020302102 U CN 201020302102U CN 201695408 U CN201695408 U CN 201695408U
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- gutter
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- waterproof
- bottom board
- basement bottom
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- 238000004078 waterproofing Methods 0.000 title abstract description 7
- 239000004567 concrete Substances 0.000 claims abstract description 42
- 239000002893 slag Substances 0.000 claims abstract description 23
- 239000004568 cement Substances 0.000 claims abstract description 15
- 239000004746 geotextile Substances 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 6
- 239000011150 reinforced concrete Substances 0.000 claims description 4
- 239000010409 thin film Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000010410 layer Substances 0.000 abstract description 60
- 238000010276 construction Methods 0.000 abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 239000004575 stone Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002344 surface layer Substances 0.000 abstract description 4
- 239000004576 sand Substances 0.000 description 5
- 239000011449 brick Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
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- 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
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- Road Paving Structures (AREA)
Abstract
本实用新型公开了一种防水和排水相结合的地下室地坪，包括由下自上依次排列的刚性防水层、砼碎渣回填层、水泥石屑层、防潮层和混凝土面层构成的地坪；地坪上设有排水沟，排水沟与集水井连接，在砼碎渣回填层设有与排水沟连接的滤水管和排水管。本实用新型通过防水和排水相结合的地下室底板充分做到防排结合；本实用新型施工造价费用低廉，防水排水效果良好；与国内外同类技术水平比较，更加具有操作性实用性。施工更加简便，降低工人劳动强度，节约工程造价；一次性施工好后，不会存在漏水返工。后期维修方便，仅需疏导排水管即可，本实用新型在施工质量及经济效益方面具有重要意义，具有广阔的推广应用前景。
The utility model discloses a basement floor combined with waterproof and drainage, which comprises a floor composed of a rigid waterproof layer, a concrete slag backfill layer, a cement stone chip layer, a moisture-proof layer and a concrete surface layer arranged sequentially from bottom to top Drainage ditch is arranged on the ground, and the drainage ditch is connected with the water collection well, and a water filter pipe and a drainpipe connected with the drainage ditch are arranged in the concrete debris backfill layer. The utility model fully realizes the combination of waterproofing and drainage through the basement floor combined with waterproofing and drainage; the utility model has low construction cost and good waterproofing and drainage effect; compared with similar technical levels at home and abroad, it is more operable and practical. The construction is easier, the labor intensity of workers is reduced, and the project cost is saved; after one-time construction is completed, there will be no rework due to water leakage. It is convenient to maintain in the later stage, and only needs to dredge the drainage pipe. The utility model has great significance in terms of construction quality and economic benefits, and has broad prospects for popularization and application.
Description
Technical field
The utility model relates to the basement bottom board in a kind of construction work, particularly relates to the basement bottom board that a kind of waterproof and draining combine.
Background technology
Along with continuing to bring out of high-rise superelevation layer underground space engineering, in the basement bottom board construction, the waterproof construction quality receives increasing the concern and input.Main consideration flexible waterproof layer is constructed in the base plate bottom in the prior art at present, engineering time, longer expense was bigger, and have only 5 ~ 10 years the reasonable service life of flexible waterproof layer, the aging waterproof failure of waterproofing materials may take place afterwards cause function of use not guarantee, the difficulty of maintenance is also big.Prior art all is that only unilateral consideration waterproofing course " is prevented, blocks up, cut ", too relies on the waterproof effect of waterproofing course.Though the engineering that common engineering or hydrologic condition are good adopts common waterproof construction technology can reach waterproof effect.But along with the continuous appearance of city " height " " greatly " " point " " deeply " engineering, simple lean on " preventing " can not satisfy the construction actual needs.
The utility model content
The purpose of this utility model is, the basement bottom board that provides a kind of waterproof and draining to combine.Fully accomplish anti-row combination by the basement bottom board that waterproof and draining combine; The utility model construction cost expense is cheap, and water-proof drainage is respond well; Compare with domestic and international similar technical level, have the operability practicality more.It is easier to construct, and reduces labor strength, saves construction costs; After one-off construction is good, can exist to leak and do over again.Later period maintenance is convenient, only need dredge gutter and get final product.
The technical solution of the utility model: the basement bottom board that a kind of waterproof and draining combine, comprise by down from the rigid waterproof layer base plate that is arranged in order; The terrace that concrete disintegrating slag backfill layer, cement aggregate chips layer, damp-proof course and concrete pavement constitute; Terrace is provided with the gutter, and the gutter is connected with collecting well, is provided with filter pipe and the gutter that is connected with the gutter at concrete disintegrating slag backfill layer, and the backfill layer inner spout wraps up with geotextiles, prevents that the grains of sand from entering filter pipe or gutter and with its obstruction.
In the basement bottom board that aforesaid waterproof and draining combine, described rigid waterproof layer is the impervious reinforced concrete floor of S8.
In the basement bottom board that aforesaid waterproof and draining combine, the thickness of described concrete disintegrating slag backfill layer is 100～200 millimeters.
In the basement bottom board that aforesaid waterproof and draining combine, the thickness of described cement aggregate chips layer is 40～100 millimeters.
In the basement bottom board that aforesaid waterproof and draining combine, described damp-proof course is that two layers of plastic thin films constitutes.
In the basement bottom board that aforesaid waterproof and draining combine, the thickness of described concrete pavement is 50～110 millimeters.
In the basement bottom board that aforesaid waterproof and draining combine, described depth of drainage ditch is to rigid waterproof layer, and the furrow bank in gutter is high sand structure, and thickness is 200～400 millimeters; The bottom of trench in gutter is provided with 3～7% the gradient, and the junction of gutter and collecting well is a minimum point.
In the basement bottom board that aforesaid waterproof and draining combine, every interval is provided with a treatment hole for 40～60 centimetres on the described filter pipe, and treatment hole is provided with close order safety net; Described filter pipe length is 5～7 meters, and filter pipe is spaced on the rigid waterproof layer plane, and spacing distance is not more than 3 meters.
In the basement bottom board that aforesaid waterproof and draining combine, described gutter is not more than 3 meters along distance between drains and is provided with symmetrically, and gutter is provided with 3～7% the gradient, and the junction in gutter and gutter is a minimum point; The end that gutter stretches into concrete disintegrating slag backfill layer is provided with geotextiles.
In the basement bottom board that aforesaid waterproof and draining combine, described filter pipe and gutter all adopt the pvc pipe of 25～40 millimeters of diameters to make.
Compared with prior art, the basement bottom board that combines by waterproof and draining of the utility model is fully accomplished anti-row combination; The utility model construction cost expense is cheap, and water-proof drainage is respond well; Compare with domestic and international similar technical level, have the operability practicality more.It is easier to construct, and reduces labor strength, saves construction costs; After one-off construction is good, can exist to leak and do over again.Later period maintenance is convenient, only need dredge gutter and get final product, and the utility model is significant aspect construction quality and economic benefit, has broad prospect for its application.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the working drawing of filter pipe in the utility model;
Fig. 4 is the schematic diagram of filter pipe in the utility model;
Fig. 5 is the schematic diagram of gutter in the utility model.
Being labeled as in the accompanying drawing: 1-rigid waterproof layer, 2-concrete disintegrating slag backfill layer, 3-cement aggregate chips layer, 4-damp-proof course, 5-concrete pavement, 6-gutter, 7-collecting well, 8-filter pipe, 9-gutter, 10-furrow bank, 11-treatment hole, the close order safety net of 12-, 13-geotextiles.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment.The utility model as depicted in figs. 1 and 2, the basement terrace that a kind of waterproof and draining combine, comprise by down from the terrace that constitutes of the rigid waterproof layer 1, concrete disintegrating slag backfill layer 2, cement aggregate chips layer 3, damp-proof course 4 and the concrete pavement 5 that are arranged in order; Terrace is provided with gutter 6, and gutter 6 is connected with collecting well 7, is provided with filter pipe 8 and the gutter 9 that is connected with gutter 6 at concrete disintegrating slag backfill layer 2.Described rigid waterproof layer 1 is the impervious reinforced concrete floor of S8.The thickness of described concrete disintegrating slag backfill layer 2 is 100～200 millimeters.The thickness of described cement aggregate chips layer 3 is 40～100 millimeters.Described damp-proof course 4 constitutes for two layers of plastic thin films.The thickness of described concrete pavement 5 is 50～110 millimeters.Described gutter 6 degree of depth are to rigid waterproof layer 1, and the furrow bank 10 in gutter 6 is high sand structure, and thickness is 200～400 millimeters; The bottom of trench in gutter 6 is provided with 3～7% the gradient, and gutter 6 is a minimum point with the junction of collecting well 7.Every interval is provided with a treatment hole 11 for 40～60 millimeters on the described filter pipe 8, and treatment hole 11 is provided with close order safety net 12; Described filter pipe 8 length are 5～7 meters, and filter pipe 8 is spaced on rigid waterproof layer 1 plane, and spacing distance is not more than 3 meters.6 intervals are not more than 3 meters settings symmetrically to described gutter 9 along the gutter, and gutter 9 is provided with 3～7% the gradient, and gutter 9 is a minimum point with the junction in gutter 6; The end that gutter 9 stretches into concrete disintegrating slag backfill layer 2 is provided with geotextiles 13.Described filter pipe 8 and gutter 9 all adopt the pvc pipe of 25～40 millimeters of diameters to make.
Work progress of the present utility model and operating principle
During concrete construction as depicted in figs. 1 and 2, basement bottom board drainage drying type anti-row be meant in conjunction with construction technology, only adopt rigid waterproof layer during the base plate construction, and do draining and damp-proof course in the construction level on the basement bottom board face, the part infiltration discharge in time that occurs in the base plate is taken away, reach the effect of anti-row combination, thereby guarantee basement bottom board face drying, nothing infiltration.
The utility model is to constitute like this: lowermost layer is the rigid waterproof layer made from the impervious reinforced concrete structure base plate of S8 1, the concrete disintegrating slag backfill layer 2 that one deck 150 millimeters thick are arranged on rigid waterproof layer 1, be provided with the cement aggregate chips layer 3 of 70 millimeters thick on concrete disintegrating slag backfill layer 2, this layer is tamped with machinery; Being the damp-proof course made from the plastic sheeting of two-layer 1 millimeters thick 4 on cement aggregate chips layer 3, is the surface layer 5 of 80 millimeters thick made with the C25 concrete on the damp-proof course 4, and surface layer 5 placing and trowelings are flat, use mechanical polishing.Above-mentioned each layer constitutes the terrace of basement.Terrace is provided with gutter 6, and gutter 6 is connected with collecting well 7, is provided with filter pipe 8 and the gutter 9 that is connected with gutter 6 at concrete disintegrating slag backfill layer 2.
When carrying out the construction in gutter 6, at first build the furrow bank 10 of 30 cm thicks by laying bricks or stones with high sand according to position, drawing gutter, stop the concrete disintegrating slag to flow into gutter 6 as the retaining bank with infiltration.The degree of depth in gutter 6 is to rigid waterproof layer 1, and the bottom of trench in gutter 6 is provided with 5% the gradient, and gutter 6 is a minimum point with the junction of collecting well 7.
When carrying out the construction of concrete disintegrating slag backfill layer 2, broken concrete is mainly adopted in basic unit's backfill, and size is a 20-120 millimeter chunky shape, after the water flushing, is used for backfill.
When carrying out the construction of gutter 9, as shown in Figure 5.After basement drain ditch and the backfill of concrete disintegrating slag are finished, establish 200 millimeters gutters 9 of diameter 32 millimeters long every 3 meters, in gutter 6, look for slope 5%, the water inlet that is embedded in the backfill layer has wrapped up geotextiles 13, prevents that the aggregate chips fine sand from flowing in the gutter 6.Be provided with gutter 9 in the backfill layer, mainly guide the interior percolating water of base plate to flow, avoid this part water to cause ground humidity or hollowing cracking in building backfill layer inner accumulated to gutter 6.When burying gutter 9 underground, as shown in Figure 3, should build the brick of 120 millimeters thick by laying bricks or stones in gutter 9 both sides, highly slightly high 50 millimeters than gutter 9, the outer aggregate chips layer that fills up of pipe, gutter does not break during with the assurance concreting.
The sloping layer construction
Become cement stone dust slag (cement mixing content is a weight ratio 6%) that concrete disintegrating slag slit is filled with cement mixing with stone flour, and do the sloping construction of looking for of 70 millimeters thick.At first require the workman by with cement stone dust proportionally requirement both are stirred, again mixture is filled in the concrete disintegrating slag space, increase the backfill layer compaction rate.
The underground run off construction
After the cement aggregate chips layer compacting that backfill is good, carry out the construction of backfill layer underground run off.At first as shown in Figure 4.Every 50 centimetres of treatment holes 11 that cut out 30 * 50 millimeters, treatment hole 11 external surfaces cover to be gone up close order safety net 12 and fastens with the pvc pipe of 32 millimeters of 6 meters long diameters, and purpose is to prevent when allowing water flow into that the aggregate chips coarse sand runs off.Dig out covered conduit at backfill layer then, bury filter pipe 8 underground, spacing and the gutter 9 identical (generally being no more than 3 meters) that leads to the open drain adopt rubble to carry out backfill all around, and geotextiles is laid on top, cover fine sand on it.Filter pipe 8 and gutter 9 are connected, made the ponding in the covered conduit flow into the open drain by gutter 9.After covered conduit construction finished, again backfill layer and sloping layer are tamped.
4 constructions of plastic sheeting damp-proof course
Lay layer of plastic film damp-proof course 4 after the compacting from the teeth outwards, and plastic sheeting is bonded to integral body, prevent that underground aqueous vapor is dissipated in the basement by concrete pavement with adhesive tape.
The concrete construction of concrete pavement 5
Magma mechanical polishing machine is adopted in the ground press polish.All are smeared line flatten press polish, it is closely knit bright and clean to reach facing surface.
The setting of ground lattice seam
Concrete separating crack cutting principle is that post cuts with post centering, when area is divided into 2 or 4 with it during greater than 36 square metres, makes and cuts apart concrete area less than 36 square metres.The Concrete Construction seam stays as far as possible and is located at the pillar middle part, cuts after this position construction is finished again, and can guarantee the attractive in appearance of constuction joint position.Lattice seam is divided into main lattice seam and cutting lattice seam, and the lattice seam stays and is located on the surface layer concrete, treats in time to carry out the partitioning slot construction after concrete reaches 50% intensity, and suggestion rose after concreting and begins cutting in 3 days.
Claims (10)
1. the basement bottom board that combines of waterproof and draining is characterized in that: comprise by down from the terrace of the rigid waterproof layer (1), concrete disintegrating slag backfill layer (2), cement aggregate chips layer (3), damp-proof course (4) and concrete pavement (5) formation that are arranged in order; Terrace is provided with gutter (6), and gutter (6) are connected with collecting well (7), is provided with filter pipe (8) and the gutter (9) that is connected with gutter (6) at concrete disintegrating slag backfill layer (2).
2. the basement bottom board that waterproof according to claim 1 and draining combine is characterized in that: described rigid waterproof layer (1) is the impervious reinforced concrete floor of S8.
3. the basement bottom board that waterproof according to claim 1 and draining combine is characterized in that: the thickness of described concrete disintegrating slag backfill layer (2) is 100～200 millimeters.
4. the basement bottom board that waterproof according to claim 1 and draining combine is characterized in that: the thickness of described cement aggregate chips layer (3) is 40～100 millimeters.
5. the basement bottom board that waterproof according to claim 1 and draining combine is characterized in that: described damp-proof course (4) constitutes for two layers of plastic thin films.
6. the basement bottom board that waterproof according to claim 1 and draining combine is characterized in that: the thickness of described concrete pavement (5) is 50～110 millimeters.
7. the basement bottom board that waterproof according to claim 1 and draining combine is characterized in that: described gutter (6) degree of depth is to rigid waterproof layer (1), and the furrow bank (10) of gutter (6) is high sand structure, and thickness is 200～400 millimeters; The bottom of trench in gutter (6) is provided with 3～7% the gradient, and gutter (6) are minimum point with the junction of collecting well (7).
8. the basement bottom board that waterproof according to claim 1 and draining combine is characterized in that: described filter pipe (8) is gone up every interval and is provided with a treatment hole (11) for 40～60 millimeters, and treatment hole (11) is provided with close order safety net (12); Described filter pipe (8) length is 5～7 meters, and filter pipe (8) is spaced on rigid waterproof layer (1) plane, and spacing distance is not more than 3 meters.
9. the basement bottom board that waterproof according to claim 1 and draining combine, it is characterized in that: (6) are not more than 3 meters settings symmetrically to described gutter (9) at interval along the gutter, gutter (9) is provided with 3～7% the gradient, and gutter (9) is a minimum point with the junction in gutter (6); The end that gutter (9) stretches into concrete disintegrating slag backfill layer (2) is provided with geotextiles (13).
10. the basement bottom board that combines according to the described waterproof of any claim of claim 1-9 and draining, it is characterized in that: described filter pipe (8) and gutter (9) all adopt the pvc pipe of 25～40 millimeters of diameters to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203021026U CN201695408U (en) | 2010-02-02 | 2010-02-02 | A Basement Basement Combining Waterproofing and Drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203021026U CN201695408U (en) | 2010-02-02 | 2010-02-02 | A Basement Basement Combining Waterproofing and Drainage |
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| Publication Number | Publication Date |
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| CN201695408U true CN201695408U (en) | 2011-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010203021026U Expired - Fee Related CN201695408U (en) | 2010-02-02 | 2010-02-02 | A Basement Basement Combining Waterproofing and Drainage |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102677706A (en) * | 2012-06-15 | 2012-09-19 | 南京工业大学 | Basement waterproof and moistureproof system and construction method thereof |
| CN102720217A (en) * | 2012-06-12 | 2012-10-10 | 浙江城建建设集团有限公司 | Basement watertightness structure and construction method thereof |
| CN103669422A (en) * | 2013-12-06 | 2014-03-26 | 中国建筑第六工程局有限公司 | Waterproof construction method of pile head of anchor rod static pressure pile |
| CN103741715A (en) * | 2013-12-25 | 2014-04-23 | 中建六局土木工程有限公司 | Novel waterproof hydrophobic construction method for basement |
| CN104234089A (en) * | 2014-08-21 | 2014-12-24 | 中国十七冶集团有限公司 | Construction method for waterproof and water-draining combination of basement |
| CN105133644A (en) * | 2015-08-05 | 2015-12-09 | 中国十九冶集团有限公司 | Basement terrace structure of prevention of seepage water |
| CN106522514A (en) * | 2015-09-10 | 2017-03-22 | 当代节能置业股份有限公司 | Waterproof structure applied to toilet and construction method |
| CN107514120A (en) * | 2017-09-28 | 2017-12-26 | 胡振华 | Water drainage skid builds floor tile |
| CN108518051A (en) * | 2018-06-06 | 2018-09-11 | 中铁八局集团第四工程有限公司 | The underground space has the formwork for placing structure of the mattess of water drainage function |
| CN108797651A (en) * | 2018-06-14 | 2018-11-13 | 厦门防水博士建筑工程有限公司 | A kind of basement bottom board percolating water repairerment system |
| CN109505314A (en) * | 2019-01-11 | 2019-03-22 | 武汉京宁好帮手科技有限公司 | A kind of waterproof and dampproof paving structure of underground garage and its construction technology |
| CN109736534A (en) * | 2018-12-30 | 2019-05-10 | 中铁十四局集团有限公司 | Flooring construction method |
| CN109736883A (en) * | 2018-12-19 | 2019-05-10 | 苏州交通工程集团有限公司 | Enhance the trapping method of under-traverse tunnel impermeability |
| CN111456109A (en) * | 2020-04-16 | 2020-07-28 | 四川省建筑科学研究院有限公司 | Underground building bottom plate structure and underground garage |
| CN112359882A (en) * | 2020-11-11 | 2021-02-12 | 中国建筑一局(集团)有限公司 | Counter weight anti-floating hydrophobic ground and construction method thereof |
| CN112982892A (en) * | 2021-02-26 | 2021-06-18 | 湖北秀珀建设工程有限公司 | Concrete workshop sealing curing agent terrace with improved durability |
| CN117102170A (en) * | 2023-08-07 | 2023-11-24 | 国家能源集团国源电力有限公司 | Pipeline dredging device and open pit mine floor water prevention and control construction methods |
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2010
- 2010-02-02 CN CN2010203021026U patent/CN201695408U/en not_active Expired - Fee Related
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720217A (en) * | 2012-06-12 | 2012-10-10 | 浙江城建建设集团有限公司 | Basement watertightness structure and construction method thereof |
| CN102677706A (en) * | 2012-06-15 | 2012-09-19 | 南京工业大学 | Basement waterproof and moistureproof system and construction method thereof |
| CN103669422A (en) * | 2013-12-06 | 2014-03-26 | 中国建筑第六工程局有限公司 | Waterproof construction method of pile head of anchor rod static pressure pile |
| CN103741715A (en) * | 2013-12-25 | 2014-04-23 | 中建六局土木工程有限公司 | Novel waterproof hydrophobic construction method for basement |
| CN103741715B (en) * | 2013-12-25 | 2016-02-17 | 中建六局土木工程有限公司 | The hydrophobic construction method of a kind of basement waterproofing |
| CN104234089A (en) * | 2014-08-21 | 2014-12-24 | 中国十七冶集团有限公司 | Construction method for waterproof and water-draining combination of basement |
| CN104234089B (en) * | 2014-08-21 | 2016-08-24 | 中国十七冶集团有限公司 | The construction method that a kind of basement guarded drainage combines |
| CN105133644A (en) * | 2015-08-05 | 2015-12-09 | 中国十九冶集团有限公司 | Basement terrace structure of prevention of seepage water |
| CN106522514A (en) * | 2015-09-10 | 2017-03-22 | 当代节能置业股份有限公司 | Waterproof structure applied to toilet and construction method |
| CN107514120B (en) * | 2017-09-28 | 2019-10-18 | 朱捷 | Water drainage skid builds floor tile |
| CN107514120A (en) * | 2017-09-28 | 2017-12-26 | 胡振华 | Water drainage skid builds floor tile |
| CN108518051A (en) * | 2018-06-06 | 2018-09-11 | 中铁八局集团第四工程有限公司 | The underground space has the formwork for placing structure of the mattess of water drainage function |
| CN108518051B (en) * | 2018-06-06 | 2023-11-03 | 中铁八局集团建筑工程有限公司 | Pouring template structure of concrete floor with drainage function in underground space |
| CN108797651A (en) * | 2018-06-14 | 2018-11-13 | 厦门防水博士建筑工程有限公司 | A kind of basement bottom board percolating water repairerment system |
| CN109736883A (en) * | 2018-12-19 | 2019-05-10 | 苏州交通工程集团有限公司 | Enhance the trapping method of under-traverse tunnel impermeability |
| CN109736534A (en) * | 2018-12-30 | 2019-05-10 | 中铁十四局集团有限公司 | Flooring construction method |
| CN109505314A (en) * | 2019-01-11 | 2019-03-22 | 武汉京宁好帮手科技有限公司 | A kind of waterproof and dampproof paving structure of underground garage and its construction technology |
| CN111456109A (en) * | 2020-04-16 | 2020-07-28 | 四川省建筑科学研究院有限公司 | Underground building bottom plate structure and underground garage |
| CN112359882A (en) * | 2020-11-11 | 2021-02-12 | 中国建筑一局(集团)有限公司 | Counter weight anti-floating hydrophobic ground and construction method thereof |
| CN112982892A (en) * | 2021-02-26 | 2021-06-18 | 湖北秀珀建设工程有限公司 | Concrete workshop sealing curing agent terrace with improved durability |
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