CN113006382B - Roof waterproof structure and paving process - Google Patents
Roof waterproof structure and paving process Download PDFInfo
- Publication number
- CN113006382B CN113006382B CN202110168204.6A CN202110168204A CN113006382B CN 113006382 B CN113006382 B CN 113006382B CN 202110168204 A CN202110168204 A CN 202110168204A CN 113006382 B CN113006382 B CN 113006382B
- Authority
- CN
- China
- Prior art keywords
- layer
- slope
- waterproof
- slope finding
- block
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000010276 construction Methods 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims description 16
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000012938 design process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 239000011083 cement mortar Substances 0.000 description 20
- 239000012528 membrane Substances 0.000 description 12
- 238000004078 waterproofing Methods 0.000 description 12
- 230000002349 favourable effect Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 208000034189 Sclerosis Diseases 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004540 pour-on Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
- E04D11/02—Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1687—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure the insulating material having provisions for roof drainage
- E04D13/1693—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure the insulating material having provisions for roof drainage the upper surface of the insulating material forming an inclined surface
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D15/00—Apparatus or tools for roof working
- E04D15/07—Apparatus or tools for roof working for handling roofing or sealing material in bulk form
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
Abstract
The application relates to a roof waterproof structure and a paving process, the roof waterproof structure comprises a concrete base layer, wherein a slope finding layer is fixedly connected onto the concrete base layer, a slope finding block is fixedly connected onto the slope finding layer and is positioned in the middle of the slope finding layer, a waterproof board is further arranged above the slope finding layer, one end of the waterproof board is fixedly connected onto the slope finding block, the highest point of the waterproof board is coplanar with the highest point of the slope finding block, the other end of the waterproof board is fixedly connected onto the slope finding layer, the waterproof board is arranged on two sides of the slope finding block, and the two waterproof boards and the slope finding block are spliced to completely cover the slope finding layer; the paving process of the roof waterproof structure comprises the steps of pouring a slope layer, pouring a slope block and overlapping a waterproof plate between the slope block and the slope layer. This application has the effect that improves the efficiency of construction.
Description
Technical Field
The application relates to the field of building engineering, in particular to a roof waterproof structure and a paving process.
Background
The roof is a building enclosure and bearing structure with the top of the house serving as a covering function, and one of the main functions of the roof is to shield wind and rain, so that the waterproof effect of the roof is very important.
The existing roof generally comprises a concrete base layer, a slope finding layer and a waterproof layer from bottom to top, wherein the slope finding layer is a structure which is poured by cement mortar and gradually inclines downwards from the middle part of the roof to two sides, then waterproof coiled materials are laid above the slope finding layer to form the waterproof layer, the waterproof layer prevents rainwater from leaking downwards, and under the action of the slope finding layer, the rainwater in the middle part of the roof flows to two sides and is then discharged.
In the process of constructing the slope layer, because cement mortar is in a liquid flowing state and needs to be vibrated to achieve compaction, finding out an accurate slope while vibrating compaction is difficult to guarantee, and construction difficulty is high.
Disclosure of Invention
In order to improve the efficiency of construction, this application provides a roofing waterproof construction and technique of mating formation.
The application provides a roof waterproof structure and paving technology adopts following technical scheme:
the utility model provides a roof waterproof construction, including concrete-based layer, fixedly connected with looks for the slope layer on the concrete-based layer, looks for fixedly connected with on the slope layer and looks for the sloping block, looks for the middle part that the sloping block is located looks for the slope layer, looks for slope layer top and still is provided with the waterproof board, waterproof board one end fixed connection looks for the sloping block, the peak of waterproof board with look for the peak coplane of sloping block, waterproof board other end fixed connection is in looking for the slope layer, the waterproof board sets up in looking for slope block both sides, two waterproof boards with look for the sloping block concatenation and cover completely and look for the slope layer.
Through adopting above-mentioned technical scheme, look for the slope layer and look for the slope piece and pour for cement mortar and form, look for the slope layer and pour the back of accomplishing, calculate the height of looking for the slope piece according to the actual width and the drainage slope design requirement of roofing, pour on looking for the slope layer and look for the slope piece, then with the waterproof board overlap joint look for the slope layer and look for between the slope piece, because look for the difference in height between slope piece and the slope layer for the waterproof board of overlap joint between look for the slope piece and look for the slope layer is by roofing middle part to the form of both sides downward sloping, the rainwater falls on the waterproof board, the waterproof board along the slope flows to the low place, leaves the waterproof board. In the actual construction process, only the slope finding block needs to be poured on the slope finding layer, the slope is formed by utilizing the height difference between the slope finding block and the slope finding layer, the guiding effect on rainwater on the waterproof board is achieved, and compared with the traditional method for manufacturing the slope finding layer by controlling the inclination angle of the upper surface of the slope finding layer, the method for manufacturing the slope finding layer is simple and convenient in structural construction process, and the construction efficiency is effectively improved.
Optionally, a supporting layer is fixedly connected between the concrete base layer and the slope finding layer.
Through adopting above-mentioned technical scheme, the supporting layer is stainless steel matter, finds the slope layer and pours for cement mortar and form, and cement mortar need vibrate closely knit after pouring, sets up the supporting layer, can play the guard action to the concrete base course, reduces the impact effect of vibrating the in-process to the concrete base course, is favorable to guaranteeing the intensity of concrete base course.
Optionally, the supporting layer is fixedly connected with positioning plates, the positioning plates upwards penetrate through the slope finding layer, the two positioning plates are arranged, and the two positioning plates are respectively located on two sides of the slope finding block and abut against the slope finding block.
Through adopting above-mentioned technical scheme, confirm the height of locating plate according to the design requirement, when the construction, the supporting layer that will have the locating plate is fixed in the concrete layer top, then pour according to the design height and look for the slope layer, look for the slope layer and carry out further fixed to the locating plate, pour cement mortar between two locating plates and form and look for the slope piece, make the top surface of looking for the slope piece and the top surface coplane of locating plate at the in-process of pouring, realize looking for the accurate pouring of slope piece height, in addition at the support of locating plate, under the squeezing action, be favorable to looking for the quick shaping of slope piece, the efficiency of construction is improved.
Optionally, one side of the positioning plate, which is far away from the slope finding block, is fixedly connected with a limiting plate, and the limiting plate is located above the slope finding layer and is abutted against the slope finding layer.
Through adopting above-mentioned technical scheme, according to the design requirement, look for the inclination of sloping piece and the difference in height decision waterproof board between the layer of looking for the slope, the height of looking for the sloping piece is decided by the locating plate, the thickness of looking for the slope layer is also especially important, distance between limiting plate and the supporting layer is for the thickness of looking for the slope layer, realize accurate control to the thickness of looking for the slope layer, thereby realize the control of hindering of waterproof board inclination, and the work progress on looking for the slope layer is simple, only need pour cement mortar to limiting plate department can, the work progress is simple, and is fast, effectively improve the efficiency of construction.
Optionally, a supporting column is fixedly connected above the slope finding layer and is abutted against the waterproof plate.
Through adopting above-mentioned technical scheme, because the slope form of waterproof board leads to the waterproof board to be unsettled unsupported state, this can lead to the waterproof board to split easily under the external effect, and sets up the support column, and the support column plays the support fixed action to the waterproof board for the waterproof board is difficult for breaking down in external effect, guarantees the practical strength of waterproof board.
Optionally, the support columns are uniformly arranged between the waterproof plate and the slope finding layer.
Through adopting above-mentioned technical scheme, a plurality of support columns play the supporting role to the waterproof board at a plurality of position for the holding power that the waterproof board received is more even, further guarantees that the waterproof board is difficult for breaking down under external effect, improves waterproof board life.
Optionally, the bottom of the waterproof plate is provided with an insertion groove, the support column is inserted into the insertion groove, the upper part of the support column is fixedly connected with a buffer layer, and the buffer layer is located in the insertion groove.
By adopting the technical scheme, the raindrops falling on the waterproof board can generate impact force on the waterproof board, and can possibly cause certain damage to the waterproof board; and the buffer layer is completely positioned in the insertion groove, so that the contact between the buffer layer and the outside is reduced, and the service life of the buffer layer is prolonged.
Optionally, a waterproof roll is fixedly connected above the slope finding layer.
By adopting the technical scheme, if the waterproof board cracks due to external action or natural aging, rain leakage can occur, and the waterproof coiled material has a further blocking effect on rainwater leaked from the waterproof board, so that the rainwater is prevented from further permeating downwards, and the waterproof effect is favorably improved; in addition, the waterproof board plays a role in shielding the waterproof coiled material, reduces direct irradiation of the sun to the waterproof coiled material, and is favorable for prolonging the service life of the waterproof coiled material.
Optionally, one side of the waterproof plate close to the slope finding block is fixedly connected with an installation plate, the installation plate is abutted against one side of the positioning plate close to the slope finding block,
through adopting above-mentioned technical scheme, during the construction, earlier waterproof board and locating plate overlap joint, make mounting panel and locating plate be close to one side butt each other, and fix between waterproof board and the waterproofing membrane, then pour cement mortar and form and look for the slope piece, the sclerosis along with looking for the slope piece realizes fixing mounting panel and locating plate, thereby realize fixing the waterproof board, and fix between waterproof board and the waterproofing membrane earlier, can reduce and lead to the fact the probability that the waterproof board removed when vibrating looking for the slope piece, guarantee the accuracy of waterproof board position.
The paving process of the roof waterproof structure is characterized by comprising the following steps of: the method comprises the following steps:
s1, after the construction of a concrete base layer and a parapet wall is finished, determining the height of a positioning plate and the position of the positioning plate according to a design process, and laying a supporting layer on the concrete layer;
s2, pouring a slope finding layer above the supporting layer and compacting by vibration, wherein the pouring height of the slope finding layer is the distance from the top surface of the supporting layer to the bottom surface of the limiting plate;
s3, after the slope finding layer is hardened, fixedly paving a waterproof roll material above the slope finding layer;
s4, fixedly arranging a support column above the waterproof coiled material;
s5, the waterproof plate and the positioning plates are in lap joint, so that the supporting columns are inserted into the insertion grooves, the waterproof plate and the waterproof coiled material are fixed, the slope finding block is poured between the two positioning plates, the slope finding block is vibrated compactly, and the top surface of the slope finding block is flush with the top surface of the waterproof plate.
By adopting the technical scheme, during construction, the supporting layer is fixedly laid on the concrete base layer, the slope finding layer is poured between the supporting layer and the limiting plate, and the thickness of the slope finding layer is determined by the position of the limiting plate; the waterproof board is lapped between the positioning plates and the waterproof coiled material, the slope finding block is poured between the two positioning plates, the height of the positioning plates is determined, the height of the slope finding block is fixed, the waterproof board and the positioning plates are fixed, the height difference between the positioning plates and the waterproof coiled material determines the inclination angle of the waterproof board, the inclination setting of the waterproof board is realized, and compared with the traditional construction method for pouring the inclined slope finding layer by using cement mortar, the method can realize the inclination setting more quickly and conveniently, and effectively improves the construction efficiency.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the waterproof board is overlapped between the slope finding block and the slope finding layer, and the height difference between the slope finding block and the slope finding layer enables the waterproof board to be in an inclined state, so that rainwater on the waterproof board flows to two sides of a roof along the waterproof board, and compared with a traditional construction method for pouring the slope finding layer by cement mortar, the construction of the slope finding block is simpler and faster, and the construction efficiency is effectively improved;
2. by arranging the positioning plate, the height of the slope finding block is accurately controlled in the construction process, and the construction is quicker;
3. through setting up the support column, play the supporting role to the waterproof board, reduce the cracked probability of waterproof board emergence, improve waterproof board life.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic diagram showing the structure of a slope-finding layer;
FIG. 3 is a schematic diagram showing an exploded structure of a support column;
fig. 4 is a sectional view showing the insertion groove.
Description of reference numerals: 1. a concrete base layer; 2. a support layer; 21. positioning a plate; 221. a limiting plate; 3. finding a slope layer; 31. finding a slope block; 4. waterproof coiled materials; 5. a waterproof sheet; 51. mounting a plate; 52. a support pillar; 521. a cushion pad; 53. inserting grooves; 6. a parapet wall; 61. and a water discharge pipe.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses roofing waterproof construction.
Referring to fig. 1 and 2, a roof waterproof structure comprises a concrete base layer 1, parapet walls 6 are fixedly connected around the concrete base layer 1, a supporting layer 2, a slope finding layer 3, a waterproof roll 4 and a waterproof board 5 are sequentially arranged above the concrete base layer 1, a slope finding block 31 is fixedly connected on the slope finding layer 3, the slope finding block 31 is positioned in the middle of the slope finding layer 3, the slope finding block 31 extends along the length direction of a roof, the waterproof board 5 is lapped between the slope finding block 31 and the slope finding layer 3, one end of the waterproof board 5 is fixedly connected to the slope finding block 31, the highest point of the waterproof board 5 and the highest point of the slope finding block 31 are coplanar, the other end of the waterproof board 5 extends to abut against the parapet walls 6, the waterproof board 5 is fixedly connected with the parapet walls 6 and the slope finding layer 3, and the waterproof board 5 can be made of plastics; a drain pipe 61 is arranged in the parapet 6, and the drain pipe 61 is arranged at the abutting part of the parapet 6 and the waterproof board 5. The height difference between the slope finding block 31 and the slope finding layer 3 enables the waterproof board 5 to form a shape of inclining from the middle of the roof to two sides, rainwater flows to two sides along the inclined waterproof board 5, and the rainwater flows to the drain pipe 61 and is discharged along the drain pipe 61. The slope structure of this application comprises the difference in height of looking for between slope piece 31 and the slope layer 3 for the work progress is convenient more fast, improves the efficiency of construction.
Referring to fig. 2 and 3, the supporting layer 2 is made of stainless steel, the positioning plates 21 are fixedly connected to the supporting layer 2, the positioning plates 21 upwardly penetrate through the slope finding layer 3 and the waterproof roll 4, the top of each positioning plate 21 is coplanar with the top of each slope finding block 31, two positioning plates 21 are arranged, and the two positioning plates 21 are respectively located on two sides of each slope finding block 31 and abut against the slope finding blocks 31; the waterproof plate 5 is fixedly connected with an installation plate 51 at one side close to the slope finding block 31, and the installation plate 51 is abutted against one side of the positioning plate 21 close to the slope finding block 31. In the work progress, confirm the height of locating plate 21 according to the designing requirement, fix supporting layer 2 and concrete earlier, then highly pour cement mortar according to the design on the supporting layer 2 and form and look for slope layer 3, look for slope layer 3 sclerosis back, with waterproof board 5 overlap joint between mounting panel 51 and look for slope layer 3, make mounting panel 51 and locating plate 21 be close to one side butt each other, then pour cement mortar and vibrate closely knit to between two locating plates 21, form and look for sloping block 31, make and look for sloping block 31 top and flush with waterproof board 5 top. In the process of hardening and forming the slope finding block 31, the mounting plate 51 is tightly abutted against the positioning plate 21, and the waterproof plate 5 is fixed with the positioning block; the locating plate 21 is equivalent to a height reference object to look for the sloping block 31, as long as guarantee in the work progress that look for the top of sloping block 31 and locating plate 21 top flush, can realize looking for the accurate control of sloping block 31 height, can make the work progress more simple and convenient, swift again, improve the efficiency of construction.
Referring to fig. 2 and 3, a limiting plate 221 is fixedly connected to one side of the positioning plate 21 away from the slope finding block 31, the limiting plate 221 is located above the slope finding layer 3, and the bottom of the limiting plate 221 is abutted against the top of the slope finding layer 3, that is, the distance between the limiting plate 221 and the supporting layer 2 is the height of the slope finding layer 3. Look for the difference in height between slope piece 31 and the layer of looking for the slope 3 and decide the inclination of waterproof board 5, so look for the height of layer of looking for the slope 3 also is an important parameter in the design, and look for the layer of looking for the slope 3 and pour by cement mortar and form, consequently look for the height of layer of looking for the slope 3 and need control at the job site, set up limiting plate 221, the position of limiting plate 221 marks and fixes a position the height of looking for the layer of looking for the slope 3, when pouring cement mortar, pour as for limiting plate 221 bottom butt can, realize quick, convenient control looking for the height of layer of looking for the slope 3, be favorable to improving work efficiency.
Referring to fig. 3 and 4, the top of the waterproof roll 4 is fixedly connected with a support column 52, the top of the support column 52 is abutted to the waterproof board 5, the top surface of the support column 52 is parallel to and completely abutted to the waterproof board 5, the support column 52 is uniformly provided with a plurality of support columns between the waterproof board 5 and the slope finding layer 3, and the support columns 52 are abutted to the waterproof board 5 along the direction perpendicular to the positioning plate 21 and at different heights from the support columns 52. Because the waterproof board 5 is the slope form for waterproofing membrane 4, lead to there being certain space between waterproof board 5 and the waterproofing membrane 4, promptly the waterproof board 5 except with the position of locating plate 21 contact and with waterproofing membrane 4 contact's position, other positions are in unsettled not stress state, this can lead to the waterproof board 5 easy fracture under the external effect, and set up many support columns 52, carry out diversified supporting role to the unsettled part of waterproof board 5, give the certain holding power of waterproof board 5, make the waterproof board 5 difficult external effect external fracture down, guarantee the practical strength of waterproof board 5.
Referring to fig. 3 and 4, the bottom of the waterproof plate 5 is provided with an insertion groove 53, the support column 52 is inserted into the insertion groove 53, a buffer layer is fixedly connected above the support column 52, the buffer layer is completely located in the insertion groove 53, and the buffer layer is made of rubber. When rainwater drops on the waterproof board 5, certain impact force can be generated on the waterproof board 5, if the rainwater drops on the waterproof board 5, certain damage can be caused on the waterproof board 5, the buffer layer is arranged, when the rainwater drops on the waterproof board 5, the buffer layer can generate certain buffer effect on the impact force of the rainwater drops, the impact damage of the impact force of the rainwater drops on the waterproof board 5 is reduced, and the service life of the waterproof board 5 is prolonged; and the buffer layer is located in inserting groove 53 completely, reduces the contact of buffer layer and external world, is favorable to improving the life of buffer layer.
Referring to fig. 2 and 3, waterproofing membrane 4 upwards extends along parapet 6 from looking for slope layer 3, and it keeps away from concrete basic unit 1 one side to bypass parapet 6 cover parapet 6, and parapet 6 inboard, outside, top all cover waterproofing membrane 4 promptly, and waterproofing membrane 4 carries out water protection to parapet 6, reduces parapet 6 and is washed by the rainwater and the probability of damaging.
The implementation principle of a roofing waterproof structure of the embodiment of the application is as follows: during the construction, fix fixedly connected with limiting plate 221 and positioning plate 21's supporting layer 2 on concrete base 1 earlier, pour cement mortar on supporting layer 2 and cement mortar and limiting plate 221 bottom butt formation and look for slope layer 3, look for slope layer 3 again and go up fixed waterproofing membrane 4 of laying, then with 5 laps of waterproof board between positioning plate 21 and waterproofing membrane 4, make mounting panel 51 card establish on positioning plate 21, then fix between waterproof board 5 and waterproofing membrane 4 and parapet 6, pour cement mortar between two positioning plates 21 and form and look for sloping block 31, accomplish the fixed between waterproof board 5 and the positioning plate 21.
The height difference between the slope finding block 31 and the slope finding layer 3 enables the waterproof plate 5 to be in a structure inclined from the middle of the roof to two sides, rainwater flows to two sides along the inclined waterproof plate 5, flows into the drain pipe 61 along the waterproof plate 5 and is finally discharged along the drain pipe 61, drainage of the top of the roof is completed, and rainwater is prevented from accumulating on the roof; if the waterproof sheet 5 is aged and leaks water, the waterproof sheet 4 may be applied to rainwater leaking from the waterproof sheet 5. In this application, limiting plate 221 and supporting layer 2 combined action realize the high control to looking for slope layer 3, and setting up of locating plate 21 realizes the control to looking for slope piece 31 height, and looks for slope piece 31 and looks for the difference in height between the slope layer 3 and form the tilt state of waterproof board 5, realizes the guide emission to the rainwater, and the work progress is convenient more fast, the effectual efficiency of construction that has improved.
The embodiment of the application further discloses a paving process of the roof waterproof structure, which comprises the following steps:
s1, after the construction of a concrete base layer 1 and a parapet 6 is completed, determining the height of a positioning plate 21 and the position of a limiting plate 221 according to a design process, fixedly connecting the positioning plate 21 with a supporting layer 2, fixedly connecting the limiting plate 221 with the positioning plate 21, then laying the supporting layer 2 on the concrete layer, and fixing the supporting layer 2 with the concrete base layer 1 through cement in a straight advance manner;
s2, pouring cement mortar above the supporting layer 2 and vibrating tightly to form a slope layer 3, so that the top of the slope layer 3 is abutted against the bottom of the limiting plate 221;
s3, after the slope finding layer 3 is hardened, fixedly paving a waterproof roll 4 above the slope finding layer 3;
s4, fixedly arranging a support column 52 above the waterproof roll 4;
s5, overlap joint is carried out waterproof board 5 and locating plate 21 for support column 52 inserts and locates in inserting groove 53, makes mounting panel 51 and locating plate 21 joint simultaneously, and fixes waterproof board 5 and waterproofing membrane 4 between through water proof glue, then pours cement mortar and vibrates closely knit formation to two locating plates 21 middle and look for sloping block 31, makes the top surface of looking for sloping block 31 and waterproof board 5 flush, accomplishes waterproof construction's mating formation.
The implementation principle of the paving process of the roof waterproof structure in the embodiment of the application is as follows: during construction, the supporting layer 2 is fixedly laid on the concrete base layer 1, the slope finding layer 3 is poured between the supporting layer 2 and the limiting plate 221, the position of the limiting plate 221 determines the thickness of the slope finding layer 3, the waterproof coiled material 4 is laid on the slope finding layer 3, the waterproof plate 5 is lapped between the positioning plate 21 and the waterproof coiled material 4, then the slope finding block 31 is poured between the two positioning plates 21, fixing between the waterproof plate 5 and the positioning plate 21 is achieved, the height difference between the positioning plate 21 and the waterproof coiled material 4 determines the inclination angle of the waterproof plate 5, the inclination setting of the waterproof plate 5 is achieved, and compared with a traditional construction method for pouring an inclined slope finding layer with cement mortar, the method can achieve the inclination setting more quickly and conveniently, and construction efficiency is effectively improved.
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 (7)
1. A roof waterproof structure which is characterized in that: the concrete base layer (1) is fixedly connected with a slope finding layer (3), a slope finding block (31) is fixedly connected onto the slope finding layer (3), the slope finding block (31) is located in the middle of the slope finding layer (3), a waterproof plate (5) is further arranged above the slope finding layer (3), one end of the waterproof plate (5) is fixedly connected to the slope finding block (31), the highest point of the waterproof plate (5) is coplanar with the highest point of the slope finding block (31), the other end of the waterproof plate (5) is fixedly connected to the slope finding layer (3), the waterproof plate (5) is arranged on two sides of the slope finding block (31), and the two waterproof plates (5) and the slope finding block (31) are spliced to completely cover the slope finding layer (3);
a supporting layer (2) is fixedly connected between the concrete base layer (1) and the slope finding layer (3);
the supporting layer (2) is fixedly connected with positioning plates (21), the positioning plates (21) upwards penetrate through the slope finding layer (3), two positioning plates (21) are arranged, and the two positioning plates (21) are respectively positioned on two sides of the slope finding block (31) and are abutted against the slope finding block (31);
one side fixedly connected with limiting plate (221) that locating plate (21) kept away from look for sloping piece (31), limiting plate (221) are located look for slope layer (3) top and with look for slope layer (3) butt.
2. A water resistant roofing structure according to claim 1 wherein: look for slope layer (3) top fixedly connected with support column (52), support column (52) and waterproof board (5) butt.
3. A water resistant roofing structure according to claim 2 wherein: the supporting columns (52) are uniformly arranged between the waterproof plate (5) and the slope finding layer (3).
4. A water resistant roofing structure according to claim 2 wherein: inserting grooves (53) are formed in the bottom of the waterproof plate (5), the supporting columns (52) are inserted into the inserting grooves (53), the buffer layers are fixedly connected to the upper portions of the supporting columns (52), and the buffer layers are located in the inserting grooves (53).
5. A water resistant roofing structure according to claim 1 wherein: and a waterproof coiled material (4) is fixedly connected above the slope finding layer (3).
6. A water resistant roofing structure according to claim 1 wherein: one side fixedly connected with mounting panel (51) that waterproof board (5) are close to look for sloping block (31), mounting panel (51) and locating plate (21) are close to one side butt of looking for sloping block (31).
7. A process for laying a water-proof roofing structure according to any one of claims 1 to 6, characterized in that: the method comprises the following steps:
s1, after the construction of a concrete base layer (1) and a parapet wall (6) is completed, determining the height of a positioning plate (21) and the position of a limiting plate (221) according to a design process, and paving a supporting layer (2) on the concrete layer;
s2, pouring a slope finding layer (3) above the supporting layer (2) and compacting by vibration, wherein the pouring height of the slope finding layer (3) is the distance from the top surface of the supporting layer (2) to the bottom surface of the limiting plate (221);
s3, after the slope finding layer (3) is hardened, fixedly paving a waterproof roll (4) above the slope finding layer (3);
s4, fixedly arranging a support pillar (52) above the waterproof roll (4);
s5, the waterproof plate (5) is overlapped with the positioning plates (21), so that the supporting columns (52) are inserted into the insertion grooves (53), the waterproof plate (5) and the waterproof coiled material (4) are fixed, then the slope finding blocks (31) are poured between the two positioning plates (21) and are vibrated compactly, and the top surfaces of the slope finding blocks (31) are flush with the top surfaces of the waterproof plates (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110168204.6A CN113006382B (en) | 2021-02-07 | 2021-02-07 | Roof waterproof structure and paving process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110168204.6A CN113006382B (en) | 2021-02-07 | 2021-02-07 | Roof waterproof structure and paving process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113006382A CN113006382A (en) | 2021-06-22 |
| CN113006382B true CN113006382B (en) | 2022-05-13 |
Family
ID=76384359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110168204.6A Active CN113006382B (en) | 2021-02-07 | 2021-02-07 | Roof waterproof structure and paving process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113006382B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113585637B (en) * | 2021-07-24 | 2022-06-28 | 南京坤佳防水防腐保温工程有限公司 | Construction method of waterproof heat-insulation sloping roof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203145278U (en) * | 2013-01-11 | 2013-08-21 | 朱毅 | Pitched roof ridge structure |
| CN103774778A (en) * | 2012-10-11 | 2014-05-07 | 孙大勇 | Ridge of planting slope roof |
| CN108797903A (en) * | 2018-06-23 | 2018-11-13 | 温州市申宏建设有限公司 | Roof covering water-proof structure and its construction technology |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004031508A2 (en) * | 2002-10-02 | 2004-04-15 | Rotter Martin J | Roof ridge vent with water barrier |
| US9551152B2 (en) * | 2013-03-14 | 2017-01-24 | Avi Feuer | Roofing method and apparatus |
-
2021
- 2021-02-07 CN CN202110168204.6A patent/CN113006382B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103774778A (en) * | 2012-10-11 | 2014-05-07 | 孙大勇 | Ridge of planting slope roof |
| CN203145278U (en) * | 2013-01-11 | 2013-08-21 | 朱毅 | Pitched roof ridge structure |
| CN108797903A (en) * | 2018-06-23 | 2018-11-13 | 温州市申宏建设有限公司 | Roof covering water-proof structure and its construction technology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113006382A (en) | 2021-06-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201762709U (en) | Cement board base membrane | |
| CN104863274B (en) | Building dilatation joint waterproof structure | |
| CN112252462A (en) | Construction method of concrete roof layer waterproof structure | |
| CN113006382B (en) | Roof waterproof structure and paving process | |
| CN109208830A (en) | A kind of construction method and structure of parapet of roofing flashing | |
| CN104975614B (en) | Shaped steel combination formula single side formwork strengthening construction engineering method | |
| CN110004974B (en) | Prefabricated waterproof retaining wall plate structure and construction method thereof | |
| CN110409600A (en) | Unit-combination type cesspool construction method | |
| CN111794283B (en) | Waterproof construction method for junction of expansion joint and construction joint of large-scale pool body | |
| CN113374243A (en) | Integrated pouring house building construction process | |
| CN111535545A (en) | Construction process of large-area concrete wear-resistant terrace | |
| CN110761559A (en) | Method for fixing concrete pouring template of inclined roof | |
| US2379051A (en) | Roofing installation and method of forming the same | |
| CN110130608A (en) | A kind of waterproof construction method for bathroom | |
| CN109162451A (en) | A kind of template positioning tool for steel poured and method of cornicing for exterior wall concrete | |
| CN109267482B (en) | Construction method for broken stone bridge floor of gallery bridge | |
| CN213951931U (en) | Expansion joint device | |
| CN212926518U (en) | Water leakage prevention structure at deformation joint of outdoor balcony of building | |
| CN111074922B (en) | Construction method for reverse construction concrete cushion in foundation pit | |
| CN113431215A (en) | Waterproof structure of building bearing plate concrete construction joint and construction method thereof | |
| CN102605895B (en) | Installation and construction method of ceiling board heat insulation mortar prefabricated block | |
| CN112302045A (en) | Construction method of foundation beam side vertical face waterproof structure | |
| CN111379337A (en) | Secondary structure anti-seepage and anti-leakage construction method | |
| CN218265386U (en) | Enclosure wall easy to assemble and disassemble for engineering | |
| CN114182899B (en) | Waterproof method for inner gutter |
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 |