CN214614213U - Compound waterproof system of seting up defences of waterproof engineering in underground - Google Patents

Abstract

The utility model relates to a compound waterproof system of seting up defences of underground waterproof engineering, it includes concrete-based layer and the concrete bulk layer of arranging in proper order from low to high, still including setting up the waterproof layer between concrete-based layer and concrete bulk layer lateral wall, the both sides wall of waterproof layer pass through avris coupling assembling respectively with concrete-based layer and concrete bulk layer fixed connection, the lateral wall middle part of waterproof layer links to each other with concrete-based layer and concrete bulk layer respectively through consolidating the subassembly, be equipped with the leaking stoppage subassembly that is used for the gap between shutoff waterproof layer lateral wall and the reinforcement assembly lateral wall on the waterproof layer. This application has the effect to the gap shutoff between reinforcement subassembly and the waterproof layer lateral wall, has reduced the probability that seepage phenomenon appears in groundwater.

Description

Compound waterproof system of seting up defences of waterproof engineering in underground

Technical Field

The application relates to the field of underground waterproof construction, in particular to a composite waterproof fortification system for underground waterproof engineering.

Background

Along with the continuous development of urban infrastructure, the construction and use of underground works greatly improve the utilization rate of land use, waterproof in the underground works is a key content of the whole engineering quality, if no good underground works waterproof structure exists, the leakage of underground water can be caused, the long-term leakage can corrode a steel bar structure in concrete of a building, and the durability, the safety and the use function of the concrete building structure can be influenced.

Chinese patent No. CN203145055U discloses a pre-paved anti-sticking waterproof structure for underground engineering, which comprises an underground concrete base layer and a waterproof roll, wherein the waterproof roll comprises a waterproof layer, an adhesive layer is arranged on the inner surface of the waterproof layer, a reinforcing rib layer is arranged on the outer surface of the waterproof layer, a second waterproof layer is arranged on the outer surface of the reinforcing rib layer, the second waterproof layer of the waterproof roll is tightly attached to the underground concrete base layer, and the underground concrete base layer and the waterproof roll are fixed together; the adhesive layer of the waterproof roll is fixedly bonded with the underground concrete main body layer which is wound and built later in a sealing way; the underground concrete base layer and the waterproof coiled material are fixed together through a fixing piece, and the fixing piece is a bolt; the waterproof structure has the advantages of simple structure, good waterproof effect and the like.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: waterproofing membrane among the above-mentioned passes through the bolt fastening on concrete-based layer, because the bolt can lead to the fact destruction to waterproofing membrane, when the infiltration phenomenon appears in concrete-based layer, on the seam infiltration concrete bulk layer between bolt lateral wall and the waterproofing membrane lateral wall is followed easily in the infiltration of infiltration, finally can arouse the seepage of groundwater.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that has the gap and arouse the groundwater seepage between bolt lateral wall and the waterproofing membrane lateral wall, this application provides a compound waterproof system of seting up defences of underground waterproof engineering.

The application provides a compound waterproof system of seting up defences of underground waterproof engineering adopts following technical scheme:

the utility model provides a compound waterproof system of seting up defences of underground waterproof engineering, includes concrete-based layer and the concrete bulk layer of arranging in proper order from low to high, still including setting up the waterproof layer between concrete-based layer and concrete bulk layer lateral wall, the both sides wall of waterproof layer pass through avris coupling assembling respectively with concrete-based layer and concrete bulk layer fixed connection, the lateral wall middle part of waterproof layer links to each other with concrete-based layer and concrete bulk layer respectively through consolidating the subassembly, be equipped with the leaking stoppage subassembly that is used for the gap between shutoff waterproof layer lateral wall and the reinforcement assembly lateral wall on the waterproof layer.

Through adopting above-mentioned technical scheme, at first utilize avris coupling assembling to fix the waterproof layer stable between the relative lateral wall on concrete-based layer and concrete main body layer, and through consolidating the subassembly, the stability that the waterproof layer was fixed between concrete-based layer and concrete main body layer has been strengthened, utilize the waterproof layer to realize the effect of blocking water between concrete-based layer and the concrete main body layer this moment, utilize the clearance between leaking stoppage subassembly shutoff reinforcing assembly lateral wall and the waterproof layer lateral wall simultaneously, the probability that groundwater passed the waterproof layer and reverse oozed to concrete main body in situ portion has been reduced, water-proof effects has been improved.

Optionally, the waterproof layer includes along waterproof roll curtain, respectively sticky rubber flashing who sets up at waterproof roll curtain upper surface and lower surface, one of them rubber flashing and concrete base's upper surface glue adhesion connects, another rubber flashing and concrete main body layer adhesive bonding.

Through adopting above-mentioned technical scheme, the cooperation of waterproof roll of curtain and two-layer rubber waterproof board has realized the triple waterproof between concrete-based layer and the relative lateral wall of concrete main body layer, and water-proof effects is good.

Optionally, avris coupling assembling is including fixed water retaining curb plate, the setting of setting on the waterproof roll curtain both sides cliff of setting respectively on the water retaining curb plate is towards a plurality of strengthening ribs on the waterproof roll curtain lateral wall, and is a plurality of the strengthening rib is arranged along the equidistant length direction of water retaining curb plate, one side that waterproof roll curtain was kept away from to the water retaining curb plate extends to one side of concrete-based layer, the other side that waterproof roll curtain was kept away from to the water retaining curb plate extends to one side on concrete-based layer.

Through adopting above-mentioned technical scheme, when concreting basic unit or concrete bulk layer, insert the inside of establishing at concrete basic unit or concrete bulk layer with the strengthening rib, take the concrete to do solid the shaping after, can be with the lateral wall butt of the stable and concrete basic unit of manger plate curb plate or concrete bulk layer, improved the stability of waterproof roll curtain fixing between concrete basic unit and concrete bulk layer, and through the manger plate curb plate, realized the waterproof to concrete basic unit and concrete bulk layer both sides, further strengthened water-proof effects.

Optionally, two the relative lateral wall of manger plate curb plate just is located the sticky sealed pad that is equipped with between two adjacent strengthening ribs, just be equipped with a plurality of inversed ribs along self axial equipartition on the lateral wall of strengthening rib, it has first cement base infiltration crystallization type waterproof coating layer all to scribble on the lateral wall of sealed pad and inversed rib.

By adopting the technical scheme, the waterproof effect of the water retaining side plate is enhanced by utilizing the sealing gasket, the contact area between the side wall of the reinforcing rib and the side wall of the concrete base layer or the concrete main body layer is enhanced by arranging the inverted rib, and the stability of the water retaining side plate fixed on the side wall of the concrete base layer and the concrete main body layer is enhanced;

the cement-based permeable crystalline waterproof coating can be combined with concrete on a concrete base layer and a concrete main body layer, can form water-insoluble crystals in the concrete to block capillary channels, enables the concrete to be compact and waterproof, and enhances the waterproof effect of the concrete base layer and the concrete main body layer.

Optionally, it includes a plurality of screw thread posts to consolidate the subassembly, the equipartition is equipped with a plurality of screw holes on the lateral wall of waterproof roll curtain, screw thread post threaded connection is in the screw hole, the lateral wall of rubber waterproof board is equipped with the through-hole that supplies the screw thread post to pass, the one end that waterproof roll curtain was kept away from to the screw thread post is inserted respectively and is established in concrete base layer and concrete main part in situ portion.

Through adopting above-mentioned technical scheme, with screw thread post threaded connection in the screw thread hole, treat the concrete dry solid shaping back on concrete base unit and concrete main part layer, can fix the screw thread post at concrete base unit or concrete main part in situ portion to fix waterproof roll curtain stably between concrete base unit and concrete main part layer, strengthened the structural strength on concrete base unit and concrete main part layer through the screw thread post simultaneously.

Optionally, two positioning columns which are connected in a cross manner are arranged between the side walls of the adjacent threaded columns, and a second cement-based capillary crystalline waterproof coating layer is coated on the side walls of the positioning columns.

Through adopting above-mentioned technical scheme, through setting up the reference column, can be with the interval between two screw thread post lateral walls remain stable, through setting up second cement base infiltration crystallization type waterproof coating layer, cement base infiltration crystallization type waterproof coating can with concrete basic unit and concrete main body layer on the concrete combine for the reference column is stable to be fixed inside concrete basic unit and concrete main body layer, has strengthened the water-proof effects on concrete basic unit and concrete main body layer.

Optionally, the leaking stoppage subassembly includes sticky water swelling seal ring and the sticky sealing ring that sets up on water swelling seal ring inner ring wall of setting on the through-hole pore wall, the lateral wall of screw thread post is equipped with and supplies sealing ring male annular.

Through adopting above-mentioned technical scheme, through inserting the sealing ring and establishing in the annular, realized the shutoff to the gap between screw thread post lateral wall and the through-hole pore wall, when groundwater appears the reverse osmosis phenomenon, the water swelling seal ring meets the water and takes place the inflation, can tightly support the sealing ring at the cell wall of annular, has further strengthened water-proof effects, has reduced groundwater and has appeared the seepage phenomenon.

Optionally, a cavity is arranged inside the rubber waterproof plate, a plurality of vertical plates are vertically arranged in the cavity, an elastic ring is obliquely arranged between opposite side walls of the vertical plates close to one side of the through hole, a plurality of support rods are uniformly distributed on an outer ring wall of the elastic ring, and one ends of the support rods, far away from the elastic ring, are tightly abutted to the inner side wall of the cavity close to the through hole through the vertical plates.

Through adopting above-mentioned technical scheme, because the elasticity ring has good elasticity, can provide the power that removes to the riser direction for branch, can tightly support the riser on the inside wall that the rubber flashing is close to the through-hole to can provide the power that slides to screw thread post lateral wall direction for meeting water inflation seal ring and sealing ring, so that tightly support the sealing ring in the annular, reduced the probability that water was leaked by the gap between screw thread post lateral wall and the through-hole pore wall.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the waterproof layer is utilized to realize the water blocking effect between the concrete base layer and the concrete main body layer, and the leakage blocking component is utilized to block the gap between the side wall of the reinforcing component and the side wall of the waterproof layer, so that the probability that underground water penetrates through the waterproof layer and reversely seeps into the concrete main body layer is reduced, and the waterproof effect is improved;

2. the waterproof roller shutter is matched with the two layers of rubber waterproof plates, triple waterproofing between the concrete base layer and the opposite side walls of the concrete main body layer is realized, and the waterproof effect is good;

3. when the groundwater reverse osmosis phenomenon appears, the water swelling seal ring swells when meeting water, can tightly support the sealing ring on the cell wall of annular, has further strengthened water-proof effects, has reduced groundwater seepage phenomenon.

Drawings

Fig. 1 is an overall structural schematic diagram of the composite waterproof fortification system for underground waterproof engineering according to the embodiment of the application.

Fig. 2 is a sectional view taken along line a-a of fig. 1.

Fig. 3 is an enlarged view of a portion a in fig. 1.

Fig. 4 is an enlarged view of a portion B in fig. 2.

Fig. 5 is an enlarged view of a portion C in fig. 2.

Fig. 6 is an enlarged view of a portion D in fig. 5.

Description of reference numerals: 1. a concrete base layer; 2. a concrete body layer; 3. a waterproof layer; 31. a waterproof roller shutter; 32. a rubber waterproof sheet; 4. a side connecting component; 41. a water retaining side plate; 42. reinforcing ribs; 43. a gasket; 44. chamfering ribs; 45. a first cement-based capillary crystalline waterproof coating layer; 5. a reinforcement assembly; 51. a threaded post; 52. a threaded hole; 53. a through hole; 54. a positioning column; 55. a second cement-based capillary crystalline waterproof coating layer; 6. a leakage blocking component; 61. a water stop ring expanding when encountering water; 62. a seal ring; 63. a ring groove; 7. a cavity; 8. a vertical plate; 9. an elastic ring; 10. a strut; 11. a riser.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses compound waterproof system of seting up defences of waterproof engineering in underground. Referring to fig. 1, the composite waterproof fortification system for the underground waterproof engineering comprises a concrete base layer 1, a waterproof layer 3 and a concrete main body layer 2 which are sequentially arranged from low to high.

Referring to fig. 1 and 2, waterproof layer 3's both sides limit wall all is equipped with avris coupling assembling 4, utilize avris coupling assembling 4 can stably fix waterproof layer 3 between concrete-based layer 1 and concrete main part layer 2, waterproof layer 3's lateral wall middle part is equipped with reinforcing component 5, utilize reinforcing component 5 to strengthen waterproof layer 3 and fix the stability between concrete-based layer 1 and concrete main part layer 2, and then pass through waterproof layer 3, play waterproof effect to concrete-based layer 1, for further strengthening water-proof effects, be equipped with the shutoff subassembly that is used for the seam between the lateral wall of shutoff reinforcing component 5 and the 3 lateral walls of waterproof layer on the waterproof layer 3, avoid appearing groundwater seepage phenomenon, water-proof effects is good.

Referring to fig. 2, the waterproof layer 3 includes a waterproof roll-up curtain 31, the upper surface and the lower surface of the waterproof roll-up curtain 31 are both provided with rubber waterproof boards 32, the rubber waterproof boards 32 on the lower surface of the waterproof roll-up curtain 31 are adhered to the upper surface of the concrete base layer 1, the rubber waterproof boards 32 on the upper surface of the waterproof roll-up curtain 31 are adhered to the lower surface of the concrete base layer 2, in this embodiment, the waterproof roll-up curtain 31 and the rubber waterproof boards 32 are both in a wave shape, the contact area between the side walls of the rubber waterproof boards 32 and the side walls of the concrete base layer 1 and the concrete base layer 2 is increased, and the waterproof roll-up curtain 31 can be stably fixed between the opposite side walls of the concrete base layer 1 and the concrete base layer 2.

Adopt waterproof roll up curtain 31 and two-layer rubber waterproof board 32 to realize waterproof to the three-layer of concrete-based layer 1, water-proof effects is good, in inevitably launching from concrete-based layer 1 seepage to concrete main body layer 2, water-proof effects is good.

Referring to fig. 2 and 3, the side connecting assembly 4 includes water-blocking side plates 41 located on both sides of the waterproof roller shutter 31, the length direction of the water-blocking side plates 41 is the same as the length direction of the waterproof roller shutter 31, the water-blocking side plates 41 are vertically arranged, one side of the water-blocking side plates 41 away from the waterproof roller shutter 31 extends to one side of the concrete base layer 1, and one side of the water-blocking side plates 41 away from the waterproof roller shutter 31 extends to one side of the concrete main body layer 2.

In this embodiment, the waterproof rolling shutter 31 and the water-retaining side plate 41 are made of steel plate, the water-retaining side plate 41 is welded and fixed on the side wall of the waterproof rolling shutter 31, the side wall of the water-retaining side plate 41 facing the waterproof rolling shutter 31 is provided with a plurality of reinforcing ribs 42, the plurality of reinforcing ribs 42 are arranged at equal intervals along the length direction of the water-retaining side plate 41, by arranging the plurality of reinforcing ribs 42, the contact area between the water retaining side plate 41 and the concrete side wall is increased, so that the water-stopping side plate 41 is stably fixed on the side walls of the concrete base layer 1 and the concrete body layer 2, thereby can fix waterproof roll of curtain 31 stably between the lateral wall of concrete-based course 1 and concrete main body layer 2, can carry out the manger plate to the both sides lateral wall of concrete-based course 1 and concrete main body layer 2 through manger plate curb plate 41 finally, prevent to appear the infiltration phenomenon in the soil and stretch to inside concrete-based course 1 and concrete main body layer 2.

Referring to fig. 2 and 3, a plurality of sealing gaskets 43 are glued between the opposite side walls of the two water-retaining side plates 41, the sealing gaskets 43 are positioned between the two adjacent reinforcing ribs 42, and the waterproof effect of the water-retaining side plates 41 is enhanced by the arrangement of the sealing gaskets 43.

Referring to fig. 2 and 4, a plurality of rebars 44 are uniformly distributed on the side wall of the reinforcing rib 42 along the height direction, the lower end of each of the rebars 44 is fixedly welded on the side wall of the reinforcing rib 42, the contact area between the side wall of the reinforcing rib 42 and the side walls of the concrete base layer 1 and the concrete main body layer 2 is increased by arranging the rebars 44, and after concrete is formed in a dry and solid mode, the reinforcing ribs can be stably fixed inside the concrete base layer 1 and the concrete main body layer 2.

Referring to fig. 3 and 4, in the present embodiment, the side wall of the sealing gasket 43 facing away from the water-retaining side plate 41 and the side wall of the inverted rib 44 are coated with a first cement-based capillary crystalline waterproof coating layer 45.

Referring to fig. 3 and 4, the cement-based capillary crystalline waterproof coating can be combined with concrete on the concrete base layer 1 and the concrete main body layer 2, and the cement-based capillary crystalline waterproof coating has the characteristics of multiple impermeability and self-repairing and has extremely strong pressure resistance, water-insoluble crystals can be formed in the concrete to block capillary channels, so that the concrete is compact and waterproof, and the self-waterproof effect can be still ensured even if fine cracks still exist in the concrete base layer 1 and the concrete main body layer 2.

Referring to fig. 2 and 5, reinforcement assembly 5 includes the screw thread post 51 of a plurality of vertical settings, the equipartition is equipped with a plurality of screw holes 52 on the lateral wall of waterproof roll curtain 31, the lateral wall equipartition of two-layer rubber waterproof board 32 is equipped with a plurality of through-holes 53, a plurality of through-holes 53 respectively with a plurality of screw holes 52 one-to-one, with screw thread post 51 threaded connection in screw hole 52, and pass the lower surface of the rubber waterproof board 32 of waterproof roll curtain 31 below with screw thread post 51's bottom, and then pour concrete base layer 1 and accomplish the back, stretch into concrete base layer 1 with screw thread post 51's bottom, treat that the concrete does the solid shaping back, can fix screw thread post 51 lower extreme lateral wall inside concrete base layer 1.

Similarly, after the concrete body layer 2 of the side wall of the rubber waterproof board 32 above the waterproof roller blind 31 is poured, the side wall at the upper end of the threaded column 51 can be fixed on the inner wall of the concrete body layer 2, and the stability of the waterproof roller blind 31 fixed between the concrete base layer 1 and the side wall of the concrete body layer 2 is enhanced by the threaded column 51.

Referring to fig. 2 and 5, after the threaded columns 51 are screwed into the threaded holes 52, two positioning columns 54 are welded between the side walls of two adjacent threaded columns 51, the two positioning columns 54 are mutually cross-connected and integrally formed, the two positioning columns 54 are combined to form an "X-shape", the arrangement of the two positioning columns 54 can keep the distance between two connected threaded columns 51 stable, and meanwhile, the stability of fixing the threaded rod in the concrete base layer 1 or the concrete main body layer 2 is enhanced through the two positioning columns 54.

The side wall of the positioning column 54 is coated with a second cement-based permeable crystallization type waterproof coating layer 55, and capillary holes in the concrete base layer 1 and the concrete main body layer 2 can be blocked through the permeable crystallization type waterproof coating, so that the self-waterproof effect in the concrete base layer 1 and the concrete main body layer 2 is enhanced.

Referring to fig. 6, leaking stoppage subassembly 6 is including sticky water inflation seal ring 61 that sets up on through-hole 53 pore wall, water inflation seal ring 61's interior rampart adhesive connection has sealing ring 62, threaded post 51's lateral wall and be equipped with annular 63 along self circumference, annular 63 is used for supplying sealing ring 62 to insert, through water inflation seal ring 61, sealing ring 62 and annular 63's cooperation, realized the shutoff between threaded post 51's lateral wall and waterproof roll curtain 31 lateral wall, when the infiltration phenomenon appears, water inflation seal ring 61 contact water source takes place the inflation simultaneously, because sealing ring 62 has certain flexibility, through water inflation seal ring 61, the tightness of sealing ring 62 tight support in annular 63 has been strengthened, water-proof effects.

Referring to fig. 6, because rubber waterproof board 32 has certain flexibility, rubber waterproof board 32's inside is equipped with cavity 7, the inside vertical a plurality of risers 8 that are equipped with of cavity 7, the slope is equipped with elastic ring 9 between the relative lateral wall of a plurality of risers 8 that are close to through-hole 53 one side, elastic ring 9 is the setting of loudspeaker form, the great one end in aperture of elastic ring 9 is towards concrete main part layer 2, the less one end in aperture of elastic ring 9 links to each other with the lateral wall of riser 8, elastic ring 9 can stretch out and draw back to the lateral wall direction that is close to riser 8, the junction of being connected between elastic ring 9's lateral wall and the riser 8 lateral wall is equipped with the arc transition face, the setting of arc transition face, when avoiding elastic ring 9 to rotate, the phenomenon of breaking appears in the junction between elastic ring 9's lateral wall and the riser 8 lateral wall.

Referring to fig. 6, the outer rampart of elasticity ring 9 and along self circumference equipartition be equipped with a plurality of branches 10, branch 10 level sets up, the one end that elasticity ring 9 was kept away from to a plurality of branches 10 all extends to the pore wall direction that is close to through-hole 53, the one end that elasticity ring 9 was kept away from to branch 10 is equipped with riser 11, elasticity through the spring ring, for branch 10 provides the power that removes to riser 11 direction, and then can tightly support riser 11 at the inside wall that rubber waterproof board 32 is close to through-hole 53, thereby can provide the power that slides to screw post 51 lateral wall direction for meeting water inflation seal ring 61 and sealing ring 62, so that tightly support sealing ring 62 in annular 63, waterproof effect has been strengthened.

The implementation principle of the composite waterproof fortification system for the underground waterproof engineering is as follows: through on the lateral wall with threaded rod threaded connection at waterproof roll curtain 31, treat concrete-based 1 and concrete main body layer 2 and pour the shaping after, through threaded post 51, the structural strength of concrete-based 1 and concrete main body layer 2 has been strengthened, and can fix waterproof roll curtain 31 stable between concrete-based 1 and concrete main body layer 2, through waterproof roll curtain 31 and two-layer rubber waterproof board 32, triple waterproofing between concrete-based 1 and the 2 relative lateral walls of concrete main body layer has been realized, the groundwater reverse osmosis phenomenon is avoided appearing.

Utilize simultaneously elasticity ring 9 to provide the power that slides to through-hole 53 direction for branch 10 and riser 11, through extension board and water inflation seal ring 61, can tightly support sealing ring 62 at the cell wall of annular 63, realized the shutoff to the gap between screw-thread post 51 lateral wall and the through-hole 53 pore wall, when the infiltration phenomenon appears, water inflation seal ring 61 expands and takes place deformation, has further strengthened the stability that sealing ring 62 tightly supported in annular 63, has strengthened water-proof effects.

And when concreting concrete base 1 and concrete main body layer 2, insert the strengthening rib 42 on the manger plate side lateral wall and establish inside concrete base 1 and concrete main body layer 2, take the concrete to do the solid shaping back, can fix manger plate curb plate 41 on the lateral wall of concrete base 1 and concrete main body layer 2, can be waterproof to concrete base 1 and concrete main body layer 2 side through manger plate curb plate 41 this moment, water-proof effects is good.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a compound waterproof system of seting up defences of waterproof engineering in underground, includes concrete base course (1) and concrete main body layer (2) that arrange in proper order from low to high, its characterized in that: still including setting up waterproof layer (3) between concrete-based layer (1) and concrete main body layer (2) lateral wall, the both sides wall of waterproof layer (3) passes through avris coupling assembling (4) respectively with concrete-based layer (1) and concrete main body layer (2) fixed connection, the lateral wall middle part of waterproof layer (3) links to each other with concrete-based layer (1) and concrete main body layer (2) respectively through consolidating subassembly (5), be equipped with on waterproof layer (3) and be used for shutoff waterproof layer (3) lateral wall and consolidate leaking stoppage subassembly (6) in the gap between subassembly (5) lateral wall.

2. The underground waterproof engineering composite waterproof fortification system according to claim 1, characterized in that: waterproof layer (3) are including following waterproof roll of curtain (31), respectively sticky rubber waterproof board (32) that set up at waterproof roll of curtain (31) upper surface and lower surface, one of them rubber waterproof board (32) and the upper surface glue adhesion of concrete-based layer (1) connect, another rubber waterproof board (32) and concrete main part layer (2) adhesive bonding.

3. The underground waterproof engineering composite waterproof fortification system according to claim 2, characterized in that: curb side coupling assembling (4) are including fixed manger plate curb plate (41) that set up on waterproof roll curtain (31) both sides limit wall respectively, set up at manger plate curb plate (41) towards a plurality of strengthening ribs (42) on waterproof roll curtain (31) lateral wall, a plurality of the equidistant range of length direction of manger plate curb plate (41) is followed in strengthening rib (42), one side that waterproof roll curtain (31) were kept away from in manger plate curb plate (41) extends to one side of concrete-based layer (1), the other side that waterproof roll curtain (31) were kept away from in manger plate curb plate (41) extends to one side of concrete main part layer (2).

4. The underground waterproof engineering composite waterproof fortification system according to claim 3, wherein: two the relative lateral wall of manger plate curb plate (41) just is located between two adjacent strengthening rib (42) sticky sealed the pad (43) that is equipped with, just be equipped with a plurality of falling muscle (44) along self axial equipartition on the lateral wall of strengthening rib (42), all scribble on the lateral wall of sealed pad (43) and falling muscle (44) and brushed first cement base infiltration crystallization type waterproof coating layer (45).

5. The underground waterproof engineering composite waterproof fortification system according to claim 2, characterized in that: consolidate subassembly (5) and include a plurality of screw thread post (51), the equipartition is equipped with a plurality of screw holes (52) on the lateral wall of waterproof roll curtain (31), screw thread post (51) threaded connection is in screw hole (52), the lateral wall of rubber waterproof board (32) is equipped with through-hole (53) that supply screw thread post (51) to pass, the one end that waterproof roll curtain (31) were kept away from in screw thread post (51) is inserted respectively and is established inside concrete base layer (1) and concrete main body layer (2).

6. The underground waterproof engineering composite waterproof fortification system according to claim 5, wherein: two positioning columns (54) which are mutually crossed and connected are arranged between the side walls of the adjacent threaded columns (51), and a second cement-based capillary crystalline waterproof coating layer (55) is coated on the side walls of the positioning columns (54).

7. The underground waterproof engineering composite waterproof fortification system according to claim 5, wherein: leaking stoppage subassembly (6) including sticky water swelling seal ring (61) and sticky sealing ring (62) of setting on water swelling seal ring (61) inner ring wall of setting on through-hole (53) pore wall, the lateral wall of screw thread post (51) is equipped with and supplies sealing ring (62) male annular (63).

8. The underground waterproof engineering composite waterproof fortification system according to claim 7, wherein: the rubber waterproof plate is characterized in that a cavity (7) is arranged inside the rubber waterproof plate (32), a plurality of vertical plates (8) are vertically arranged in the cavity (7), elastic rings (9) are obliquely arranged between opposite side walls of the vertical plates (8) close to one side of the through hole (53), a plurality of supporting rods (10) are uniformly distributed on the outer ring wall of each elastic ring (9), and one ends, far away from the elastic rings (9), of the supporting rods (10) are tightly abutted to the inner side wall, close to the through hole (53), of the cavity (7) through the vertical plates (11).

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