The water proof structure of tradition grey tile roofing and restorative procedure and leakage detection method
Technical field
The present invention relates to house recovery technique, be specifically related to the recovery technique of traditional ancient building grey tile roofing.
Background technology
Traditional ancient building is not owing to arranging coil waterproof layer at roofing, so easy seepage, and then the roof boarding, rafter, purlin etc. of corrosion roofing, have influence on the structural safety of ancient building, do great damage.The difficult point faced in the reparation of ancient building roofing how under the prerequisite not changing tiled roof outward appearance, to solve waterproof problem? simultaneously can not because of the load repairing worked many increases building.How to ensure that the water proof structure newly increased is non-leakage for a long time? all there is technical problem to need to solve.
Summary of the invention
The object of the invention is to, a kind of restorative procedure of traditional grey tile roofing is provided;
Also be, a kind of water proof structure of traditional grey tile roofing be provided, solve the problems of the technologies described above;
Also be to provide a kind of roof leakage detection method.
Technical problem solved by the invention can realize by the following technical solutions:
The restorative procedure of tradition grey tile roofing, is characterized in that:
Step one, removes original roof tile component, repairs roof-base;
Step 2, roof-base arranges lower adhesive layer;
Step 3, described lower adhesive layer arranges waterproof roll layer;
Step 4, described waterproof roll layer arranges adhesive layer;
Step 5, adhesive layer arranges topping on described;
Step 6, described topping arranges grey tile surface layer.
Under the prerequisite not affecting ancient building outward appearance style and features, the grey tile roofing of ancient building can be repaired, and solves ancient building grey tile roof leakaging problem by said method.
The material that each step of the present invention adopts is as follows:
Roof-base is in different ancient building, and material is difference to some extent, is generally wood sheathing or little blue bricks.
Lower adhesive layer adopts macromolecule adhesive, bears bonding, the function that blocks percolating water transverse direction seepage flow, make up Defect Base of coiled material body layer and basic unit.Macromolecule adhesive is the adhesive material made for main body with natural or synthetic macromolecular compound.
The material of waterproof roll layer can be APP modified asphalt waterproof coiled material, ECB and EVA waterproof roll, SBS modified asphalt waterproof coiled material, EPDM rubber waterproof rolling material, Chlorinated polyethylene plastic sheets for waterproofing, waterproof, seepage control sheet material, polyethylene polypropylene fiber composite sheet etc., preferably adopt composite of water-proof coiled material, conventional is sbc120 polyethylene polypropylene fiber composite sheet, feature completely can spread bonding, anti-aging, do not rise drum, not horizontal channeling water.
Upper adhesive layer can adopt the water proofing grout containing polymer, has bonding, the function that blocks seepage current of bearing topping and coiled material body layer.
Topping adopts cement lime mortar, and that bears grey tile surface layer lays basic unit.
Grey tile surface material is generally small black tile.
The water proof structure of tradition grey tile roofing; comprise roof-base; it is characterized in that; described roof-base is provided with lower adhesive layer; described lower adhesive layer is provided with waterproof roll layer; described waterproof roll layer is provided with adhesive layer, described upper adhesive layer is provided with topping, described topping is provided with grey tile surface layer.
Utilize the water proof structure of traditional grey tile roofing, passable do not changing ancient building tiled roof outward appearance, when the load of the increase exceeded building, repair the grey tile roofing of ancient building, solve ancient building grey tile roof leakaging problem.
Described roof-base is wood sheathing or little blue bricks.Described lower adhesive layer adopts macromolecule adhesive, bears bonding, the function that blocks percolating water transverse direction seepage flow, make up Defect Base of coiled material body layer and basic unit.Macromolecule adhesive is the adhesive material made for main body with natural or synthetic macromolecular compound.The material of described waterproof roll layer can be APP modified asphalt waterproof coiled material, ECB and EVA waterproof roll, SBS modified asphalt waterproof coiled material, EPDM rubber waterproof rolling material, Chlorinated polyethylene plastic sheets for waterproofing, waterproof, seepage control sheet material, polyethylene polypropylene fiber composite sheet etc., preferably adopt composite of water-proof coiled material, conventional is sbc120 polyethylene polypropylene fiber composite sheet, feature completely can spread bonding, anti-aging, do not rise drum, not horizontal channeling water.Described upper adhesive layer can adopt the water proofing grout containing polymer, has bonding, the function that blocks seepage current of bearing topping and coiled material body layer.Described topping adopts cement lime mortar, and that bears grey tile surface layer lays basic unit.Described grey tile surface material is generally small black tile.
In order to realize the automatic detection of leakage area, below described waterproof roll layer, lay wet sensitive array, described wet sensitive display can directly connect a microprocessor system, also can first connect an encoder, connect a microprocessor system by described encoder.Wet sensitive array under the control of microprocessor system, Real-Time Monitoring grey tile roof leakage situation.Wet sensitive array is to humidity sensitive, once grey tile roof leakage, the wet sensitive array electric parameter of leaky portion changes, and microprocessor system according to the change of this electrical quantity, can judge the position that seepage occurs.
Conveniently upgrade the internal processes of described microprocessor system, described microprocessor system also connects a communication module.Described communication module can be the wire communication module utilizing data wire to communicate, and described wire communication module is provided with a USB interface, connects external equipment by described USB interface.Described communication module can also be the wireless communication module utilizing wireless communication, and described wireless communication module is provided with wireless signal dual-mode antenna.Described wireless communication module can communicate with the external world by 3G network, WIFi network, LAN.
In order to the position making user grasp seepage, described microprocessor system also connects a display module, and described display module comprises a display screen, is externally shown the result of microprocessor system by described display screen.Described microprocessor system also connects a touch pad, and described touch pad overlays on above described display screen.Microprocessor system can obtain extraneous control information by touch pad, realizes man-machine interaction.
Described microprocessor system also connects an alarm module, and described alarm module can be audible alarm module, and described audible alarm module comprises a buzzer.Described alarm module can also be light warning module, and described light warning module comprises an alarm lamp.
The position of wet sensitive array is relatively free, and wet sensitive array can be laid between roof-base and lower adhesive layer, also can be laid between lower adhesive layer and waterproof roll layer, also can directly be embedded in roof-base, lower adhesive layer or waterproof roll layer.
Described wet sensitive array comprises a plurality of humidity sensor.Microprocessor system can be different according to the coding of each humidity sensor, record the position of each humidity sensor, once certain humidity sensor electrical quantity changes, microprocessor just can judge rapidly the position of the humidity sensor that electrical quantity changes, and then judge the position that seepage occurs fast, thus determine damaged position occurs.
Humidity sensor can comprise dew cell, can only be made up of dew cell.Dew cell can be humistor or humicap.The feature of humistor is on substrate, cover the film that one deck wet sensory material makes, and when water is adsorbed on humidity-sensitive film, the resistivity of element changes, and utilizes this characteristic to measure humidity.Humicap is generally made with macromolecule membrane electric capacity, and conventional macromolecular material has polystyrene, polyimides, butyric acid acetate fiber etc.When ambient humidity changes, the dielectric constant of humicap changes, and its capacitance is also changed, and its capacitance change is directly proportional to relative humidity.
In order to reduce costs, described wet sensitive array can also comprise at least two-layer wire array, at least two-layer wire array intersection is connected by an insulation absorbent material, the node of described two-layer wire array intersection, and the described insulation absorbent material of intersection forms a humidity sensor.Occurring leaking, after described insulation absorbent material water suction, resistance reduces, and realizes humidity sensor function.In order to save cost further, described wet sensitive array preferably includes two-layer wire array.
As a kind of preferred version, between two-layer adjacent wire array, be folded with the insulation water accepting layer that an insulation absorbent material is made.In construction, when laying wet sensitive array, can first lay one deck wire array, the wire array laid is laid the insulation water accepting layer that insulation absorbent material is made, insulation water accepting layer re-lays one deck wire array.
As another kind of preferred version, also in the wire intersection of at least two-layer wire array, can be fixedly connected with by insulation absorbent material, form a net structure.Described net structure can between embed in waterproof roll, as a part for waterproof roll.Also can directly lay.
In order to solve the powerup issue of wet sensitive array, described microprocessor system also connects a solar powered module, described solar powered module comprises a solar panel, power supply management unit, and described solar panel connects described microprocessor system by described power supply management unit.
Roof leakage detection method, is characterized in that:
(1) on described roof-base, lower adhesive layer is provided with;
(2) on lower adhesive layer, also lay wet sensitive array, described wet sensitive display can directly connect a microprocessor system, also can first connect an encoder, connect a microprocessor system by described encoder.Carry out position encoded by encoder to the humidity sensor in wet sensitive array, so that microprocessor system process humidity sensor positional information.
(3) described wet sensitive array is provided with waterproof roll layer, described waterproof roll layer and lower adhesive layer bond, and are clipped in the middle by described wet sensitive array.
(4) described waterproof roll layer is provided with adhesive layer, described upper adhesive layer is provided with topping, described topping is provided with grey tile surface layer.
Under the control of microprocessor system, Real-Time Monitoring grey tile roof leakage situation.Wet sensitive array is to humidity sensitive, once grey tile roof leakage, the wet sensitive array electric parameter of leaky portion changes, and microprocessor system according to the change of this electrical quantity, can judge the position that seepage occurs.
Conveniently upgrade the internal processes of described microprocessor system, described microprocessor system also connects a communication module.Outwardly monitoring information is sent by communication module.
In order to the position making user grasp seepage, described microprocessor system also connects a display module, and described display module comprises a display screen, is externally shown the result of microprocessor system by described display screen.Described microprocessor system also connects a touch pad, and described touch pad overlays on above described display screen.Microprocessor system can obtain extraneous control information by touch pad, realizes man-machine interaction.
Upper and lower two-layer adjacent and arragement direction is folded with the insulation water accepting layer made of one deck insulation absorbent material between staggered wire array.The wire crossbar place of two-layer wire array, and the insulation absorbent material of staggered place forms a humidity sensor.Occurring leaking, after the water suction of insulation absorbent material, resistance reduces, and realizes humidity sensor Trigger Function.
Accompanying drawing explanation
Fig. 1 is the reparation block diagram of the restorative procedure of traditional grey tile roofing;
Fig. 2 is the structural representation of the water proof structure of traditional grey tile roofing;
Fig. 3 is a kind of structural representation of the water proof structure of the traditional grey tile roofing being laid with wet sensitive array;
Fig. 4 is the circuit block diagram detecting leakage area;
Fig. 5 is a kind of structural representation of wet sensitive array.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, setting forth the present invention further below in conjunction with concrete diagram.
See Fig. 1, the restorative procedure of traditional grey tile roofing,
Step one, removes original roof tile component, repairs roof-base;
Step 2, roof-base arranges lower adhesive layer;
Step 3, lower adhesive layer arranges waterproof roll layer;
Step 4, waterproof roll layer arranges adhesive layer;
Step 5, upper adhesive layer arranges topping;
Step 6, arranges grey tile surface layer on the protection layer.
Under the prerequisite not affecting ancient building outward appearance style and features, the grey tile roofing of ancient building can be repaired, and solves ancient building grey tile roof leakaging problem by said method.
The material adopted in above-mentioned six steps is as follows:
Roof-base is in different ancient building, and material is difference to some extent, is generally wood sheathing or little blue bricks.
Lower adhesive layer adopts macromolecule adhesive, bears bonding, the function that blocks percolating water transverse direction seepage flow, make up Defect Base of coiled material body layer and basic unit.Macromolecule adhesive is the adhesive material made for main body with natural or synthetic macromolecular compound.
The material of waterproof roll layer can be APP modified asphalt waterproof coiled material, ECB and EVA waterproof roll, SBS modified asphalt waterproof coiled material, EPDM rubber waterproof rolling material, Chlorinated polyethylene plastic sheets for waterproofing, waterproof, seepage control sheet material, polyethylene polypropylene fiber composite sheet etc., preferably adopt composite of water-proof coiled material, conventional is sbc120 polyethylene polypropylene fiber composite sheet, feature completely can spread bonding, anti-aging, do not rise drum, not horizontal channeling water.
Upper adhesive layer can adopt the water proofing grout containing polymer, has bonding, the function that blocks seepage current of bearing topping and coiled material body layer.
Topping adopts cement lime mortar, and that bears grey tile surface layer lays basic unit.
Grey tile surface material is generally small black tile.
See Fig. 2; the water proof structure of tradition grey tile roofing; comprise roof-base 1; roof-base 1 is provided with lower adhesive layer 2; lower adhesive layer 2 is provided with waterproof roll layer 3; waterproof roll layer 3 is provided with adhesive layer 4, upper adhesive layer 4 is provided with topping 5, topping 5 is provided with grey tile surface layer 6.
Utilize the water proof structure of traditional grey tile roofing, passable do not changing ancient building tiled roof outward appearance, when the load of the increase exceeded building, repair the grey tile roofing of ancient building, solve ancient building grey tile roof leakaging problem.
Roof-base 1 is wood sheathing or little blue bricks.Lower adhesive layer 2 adopts macromolecule adhesive, bears bonding, the function that blocks the horizontal seepage flow of percolating water, make up Defect Base of coiled material body layer and basic unit.Macromolecule adhesive is the adhesive material made for main body with natural or synthetic macromolecular compound.The material of waterproof roll layer 3 can be APP modified asphalt waterproof coiled material, ECB and EVA waterproof roll, SBS modified asphalt waterproof coiled material, EPDM rubber waterproof rolling material, Chlorinated polyethylene plastic sheets for waterproofing, waterproof, seepage control sheet material, polyethylene polypropylene fiber composite sheet etc., preferably adopt composite of water-proof coiled material, conventional is sbc120 polyethylene polypropylene fiber composite sheet, feature completely can spread bonding, anti-aging, do not rise drum, not horizontal channeling water.Upper adhesive layer 4 can adopt the water proofing grout containing polymer, has bonding, the function that blocks seepage current of bearing topping 5 and coiled material body layer.Topping 5 adopts cement lime mortar, and that bears grey tile surface layer 6 lays basic unit.Grey tile surface layer 6 material is generally small black tile.
See Fig. 3, in order to realize the automatic detection of leakage area, waterproof roll layer 3 can also be provided with wet sensitive array 72 below, and wet sensitive display directly can connect a microprocessor system 71, also can first connect an encoder, connect a microprocessor system 71 by encoder.Wet sensitive array 72 under the control of microprocessor system 71, Real-Time Monitoring grey tile roof leakage situation.Wet sensitive array 72 pairs of humidity sensitives, once grey tile roof leakage, wet sensitive array 72 electrical quantity of leaky portion changes, and microprocessor system 71 according to the change of this electrical quantity, can judge the position that seepage occurs.
Conveniently upgrade the internal processes of microprocessor system 71, microprocessor system 71 also connects a communication module 75.Communication module 75 can be the wire communication module utilizing data wire to communicate, and wire communication module is provided with a USB interface, connects external equipment by USB interface.Communication module 75 can also be the wireless communication module utilizing wireless communication, and wireless communication module is provided with wireless signal dual-mode antenna.Wireless communication module can communicate with the external world by 3G network, WIFi network, LAN.
In order to the position making user grasp seepage, microprocessor system 71 also connects a display module 73, and display module 73 comprises a display screen, is externally shown the result of microprocessor system 71 by display screen.Microprocessor system 71 also connects a touch pad 76, and touch pad 76 is covered in outside display screen, and microprocessor system 71 can obtain extraneous control information by touch pad 76, realizes man-machine interaction.
Microprocessor system 71 also connects an alarm module 74, and alarm module 74 can be audible alarm module, and audible alarm module comprises a buzzer.Alarm module 74 can also be light warning module, and light warning module comprises an alarm lamp.
Wet sensitive array 72 comprises a plurality of humidity sensor.Microprocessor system can be different according to the coding of each humidity sensor, record the position of each humidity sensor, once certain humidity sensor electrical quantity changes, microprocessor just can judge rapidly the position of the humidity sensor that electrical quantity changes, and then judge the position that seepage occurs fast, thus determine damaged position occurs.
Humidity sensor can comprise dew cell, can only be made up of dew cell.Dew cell can be humistor or humicap.The feature of humistor is on substrate, cover the film that one deck wet sensory material makes, and when water is adsorbed on humidity-sensitive film, the resistivity of element changes, and utilizes this characteristic to measure humidity.Humicap is generally made with macromolecule membrane electric capacity, and conventional macromolecular material has polystyrene, polyimides, butyric acid acetate fiber etc.When ambient humidity changes, the dielectric constant of humicap changes, and its capacitance is also changed, and its capacitance change is directly proportional to relative humidity.
In order to reduce costs, wet sensitive array 72 can also comprise at least two-layer wire array, at least two-layer wire array intersection is connected by an insulation absorbent material, the node of two-layer wire array intersection, and the insulation absorbent material of intersection forms a humidity sensor.Occurring leaking, after the water suction of insulation absorbent material, resistance reduces, and realizes humidity sensor function.In order to save cost further, described wet sensitive array preferably includes two-layer wire array.The preferred two-layer wire array of wet sensitive array 72.
As a kind of preferred version, upper and lower two-layer adjacent and arragement direction is folded with the insulation water accepting layer made of one deck insulation absorbent material between staggered wire array.The wire crossbar place of two-layer wire array, and the insulation absorbent material of staggered place forms a humidity sensor.Occurring leaking, after the water suction of insulation absorbent material, resistance reduces, and realizes humidity sensor Trigger Function.
In reality, the wire crossbar place limited amount of two-layer wire array, is difficult to layout intensive.Therefore the water leakage situation of each point detecting water proof structure is difficult to.After adopting above-mentioned design, because what adopt is the insulation water accepting layer of stratiform, can infiltration be produced around when somewhere leaks, be easy to penetrate into wire crossbar place, and then trigger the humidity sensor formed and produce water leakage.Therefore have cost low, be easy to produce, and the advantage such as test point is comprehensive.
In construction, when laying wet sensitive array, can first lay one deck wire array, the wire array laid is laid the insulation water accepting layer that insulation absorbent material is made, insulation water accepting layer re-lays one deck wire array.
As another kind of preferred version, also in the wire intersection of at least two-layer wire array, can be fixedly connected with by insulation absorbent material, form a net structure.Described net structure can between embed in waterproof roll, as a part for waterproof roll.Also can directly lay.
In order to solve the powerup issue of wet sensitive array 72, microprocessor system 71 also connects a solar powered module, solar powered module comprises a solar panel, power supply management unit, and solar panel connects microprocessor system 71 by power supply management unit.
Roof leakage detection method, is characterized in that:
(1) on roof-base, lower adhesive layer is provided with;
(2) on lower adhesive layer, also lay wet sensitive array 72, wet sensitive display can directly connect a microprocessor system, also can first connect an encoder, connect a microprocessor system by encoder.Carry out position encoded by encoder to the humidity sensor in wet sensitive array 72, so that microprocessor system process humidity sensor positional information.
(3) wet sensitive array 72 is provided with waterproof roll layer, waterproof roll layer and lower adhesive layer bond, and are clipped in the middle by wet sensitive array 72.
(4) waterproof roll layer is provided with adhesive layer, upper adhesive layer is provided with topping, topping is provided with grey tile surface layer.
Under the control of microprocessor system, Real-Time Monitoring grey tile roof leakage situation.Wet sensitive array 72 pairs of humidity sensitives, once grey tile roof leakage, wet sensitive array 72 electrical quantity of leaky portion changes, and microprocessor system according to the change of this electrical quantity, can judge the position that seepage occurs.
Conveniently upgrade the internal processes of microprocessor system, microprocessor system also connects a communication module.Outwardly monitoring information is sent by communication module.
In order to the position making user grasp seepage, microprocessor system also connects a display module, and display module comprises a display screen, is externally shown the result of microprocessor system by display screen.Microprocessor system also connects a touch pad, and touch pad overlays on above display screen.Microprocessor system can obtain extraneous control information by touch pad, realizes man-machine interaction.
With reference to Fig. 5, upper and lower two-layer adjacent and arragement direction is folded with the insulation water accepting layer 721 that one deck insulation absorbent material makes between staggered wire 722 array.The wire crossbar place of two layer conductor 722 arrays, and the insulation absorbent material 721 of staggered place forms a humidity sensor.Occurring leaking, after the water suction of insulation absorbent material, resistance reduces, and realizes humidity sensor Trigger Function.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.