CN107310021A - Concrete for hydraulic structure maintenance process and device under low pressure - Google Patents
Concrete for hydraulic structure maintenance process and device under low pressure Download PDFInfo
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- CN107310021A CN107310021A CN201710624819.9A CN201710624819A CN107310021A CN 107310021 A CN107310021 A CN 107310021A CN 201710624819 A CN201710624819 A CN 201710624819A CN 107310021 A CN107310021 A CN 107310021A
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- curing box
- humidity
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/245—Curing concrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/247—Controlling the humidity during curing, setting or hardening
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The present invention relates to concrete for hydraulic structure technical field, concrete for hydraulic structure maintenance process and device under specifically related to a kind of low pressure, concrete for hydraulic structure maintenance process is used to conserve the concrete for hydraulic structure being positioned in curing box under hypobaric under the low pressure, meanwhile, temperature sensor, humidity sensor, large barometer, pneumatic compression devices and water injector are installed in the curing box.This method includes receiving the real time temperature in the curing box that temperature sensor is sent respectively, the real-time humidity in curing box that humidity sensor is sent, the real-time air pressure in curing box that large barometer is sent, and then the temperature in curing box is adjusted according to design temperature according to real time temperature, humidity in curing box is adjusted according to real-time humid control water injector, according to real-time air pressure according to the air pressure in the atmospheric pressure value control pneumatic compression devices regulation curing box of the different low pressure regions of setting, to realize maintenance the temperature inside the box, humidity and the control of air pressure.
Description
Technical field
The present invention relates to concrete for hydraulic structure technical field, conserved in particular to concrete for hydraulic structure under a kind of low pressure
Method and device.
Background technology
It is substantial amounts of big as the increasing of dynamics is developed in the development and country of society to the hydroelectric resources of Tibet high altitude localities
The concrete for hydraulic structure such as dam constantly put into construction, and the evolution of concrete and quality problems are also put builds in these high altitude localities
If in face of person.Engineering experience shows that development of the care environments to concrete performance has important influence, not only affects its temperature
The change of degree, also contributes to the change of its mechanical property, it is often more important that affect the speed of its hydrated reaction of cement, Jin Erying
Ring evolution and the size of its performance, particularly intensity index.Up to now, the curing means and method of concrete for hydraulic structure
The influence of air pressure is not all accounted for, is all to carry out interiorly under the ambient pressure in laboratory, high altitude low air pressure condition is to coagulation
Soil hydration influences process how, on the performance indications such as the thermodynamic parameter of concrete influence how, all be pendulum in engineering construction
In face of person.
Therefore it provides being very necessary to the maintenance process of concrete for hydraulic structure under a kind of low air pressure condition.
The content of the invention
It is right at low pressure to realize it is an object of the invention to provide concrete for hydraulic structure maintenance process under a kind of low pressure
The maintenance of concrete for hydraulic structure, to cause the performance indications of the concrete for hydraulic structure obtained to more conform to actual application environment.
Another object of the present invention is to provide concrete for hydraulic structure curing means under a kind of low pressure, to realize in low pressure
Under maintenance to concrete for hydraulic structure, to cause the performance indications of the concrete for hydraulic structure obtained to more conform to actual application environment.
To achieve these goals, the technical scheme that the embodiment of the present invention is used is as follows：
In a first aspect, the embodiments of the invention provide concrete for hydraulic structure maintenance process under a kind of low pressure, methods described is used
Conserved in the concrete for hydraulic structure to being positioned in curing box under hypobaric, temperature biography is installed in the curing box
Sensor, humidity sensor, large barometer, pneumatic compression devices and water injector, methods described include：
Receive the real time temperature in the curing box that the temperature sensor is sent；
Corresponding design temperature is adjusted in the curing box at the time of being preset according to the real time temperature according to each
Temperature, to realize the control to described maintenance the temperature inside the box；
Receive the real-time humidity in the curing box that the humidity sensor is sent；
Water injector adjusts the humidity of the curing box according to the real-time humid control, to realize to the maintenance
The control of humidity in case；
Receive the real-time air pressure in the curing box that the large barometer is sent；
According to the real-time air pressure, the pneumatic compression devices are controlled to adjust according to the atmospheric pressure value of the different low pressure regions of setting
The air pressure of the curing box, to realize the control to air pressure in the curing box.
Second aspect, the embodiment of the present invention additionally provides concrete for hydraulic structure curing means, described device under a kind of low pressure
Conserved for the concrete for hydraulic structure to being positioned in curing box under hypobaric, temperature is installed in the curing box
Sensor, humidity sensor, large barometer, pneumatic compression devices and water injector, described device include：
First receiving module, for receiving the real time temperature in the curing box that the temperature sensor is sent；
Temperature adjustment module, for being adjusted according to the real time temperature according to the corresponding design temperature of each predetermined time
Temperature in the curing box, to realize the control to described maintenance the temperature inside the box；
Second receiving module, for receiving the real-time humidity in the curing box that the humidity sensor is sent；
Moisture adjustment module, it is described foster for the water injector regulation according to the real-time humid control in the curing box
Humidity in protecting box, to realize the control to humidity in the curing box；
3rd receiving module, for receiving the real-time air pressure in the curing box that the large barometer is sent；
Air pressure adjustment module, for according to the real-time air pressure, according to the atmospheric pressure value control of the different low pressure regions of setting
The air pressure that the pneumatic compression devices adjust the curing box is made, to realize the control to air pressure in the curing box.
Water conservancy project under concrete for hydraulic structure maintenance process and device under a kind of low pressure provided in an embodiment of the present invention, the low pressure
Concrete curing method is used to conserve the concrete for hydraulic structure being positioned in curing box under hypobaric, meanwhile, should
Temperature sensor, humidity sensor, large barometer, pneumatic compression devices and water injector are installed in curing box.This method includes
The real time temperature in the curing box that temperature sensor is sent is received respectively, the real-time wet in curing box that humidity sensor is sent
Degree, the real-time air pressure in curing box that large barometer is sent, and then adjusted according to real time temperature according to design temperature in curing box
Temperature, according to real-time humid control water injector adjust curing box in humidity, according to difference of the real-time air pressure according to setting
Low pressure regions atmospheric pressure value control pneumatic compression devices regulation curing box in air pressure, with realize maintenance the temperature inside the box, humidity and
The control of air pressure.The temperature, humidity and air pressure of actual environment are simulated by this programme so that the concrete for hydraulic structure of acquisition
Performance indications are more fitted actual environment.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be attached to what is used required in embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore is not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 shows the application environment of concrete for hydraulic structure maintenance process under a kind of low pressure provided in an embodiment of the present invention
Schematic diagram.
Fig. 2 shows another application of concrete for hydraulic structure maintenance process under a kind of low pressure provided in an embodiment of the present invention
The schematic diagram of environment.
Fig. 3 shows the flow signal of concrete for hydraulic structure maintenance process under a kind of low pressure provided in an embodiment of the present invention
Figure.
Fig. 4 shows that the functional module of concrete for hydraulic structure curing means under a kind of low pressure provided in an embodiment of the present invention is shown
It is intended to.
Diagram：500- curing boxes；510- hollow devices；520- concrete for hydraulic structure；100- temperature sensors；200- terminals；
300- humidity sensors；400- water injectors；600- large barometers；700- pneumatic compression devices；210- concrete for hydraulic structure curing means；
The receiving modules of 211- first；212- temperature adjustment modules；The receiving modules of 213- second；214- moisture adjustment modules；215- the 3rd
Receiving module；216- air pressure adjustment modules.
Embodiment
Below in conjunction with accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Ground is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Generally exist
The component of the embodiment of the present invention described and illustrated in accompanying drawing can be arranged and designed with a variety of configurations herein.Cause
This, the detailed description of the embodiments of the invention to providing in the accompanying drawings is not intended to limit claimed invention below
Scope, but it is merely representative of the selected embodiment of the present invention.Based on embodiments of the invention, those skilled in the art are not doing
The every other embodiment obtained on the premise of going out creative work, belongs to the scope of protection of the invention.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it further need not be defined and explained in subsequent accompanying drawing.Meanwhile, the present invention's
In description, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that indicating or implying relative importance.
Due to what is conserved under ambient pressure of the current concrete for hydraulic structure usually in normal laboratory, for
Some low pressures area, such as high altitude localities (Tibet) is tested if continued using under the ambient pressure in ordinary laboratory
Concrete for hydraulic structure performance indications, due to not meeting actual application environment, then the performance indications of the concrete for hydraulic structure measured
Inaccurately.Therefore, the embodiment of the present invention provides concrete for hydraulic structure maintenance process under a kind of low pressure, the low gas according to different zones
The low pressure numerical value for pressing environment set different, and then the air pressure of different construction environments is simulated, complete waterpower project concrete performance and refer to
Target, which is determined, thinks that carrying out construction in different low pressures area prepares.
Fig. 1 is refer to, is the application ring of concrete for hydraulic structure maintenance process under a kind of low pressure provided in an embodiment of the present invention
The schematic diagram in border.Concrete for hydraulic structure maintenance process is mainly used in the water conservancy project coagulation to being positioned in curing box 500 under the low pressure
Soil 520 is conserved under hypobaric, i.e., be the low pressure regions of setting by adjusting the atmospheric pressure value in curing box 500
Atmospheric pressure value, meanwhile, the temperature and humidity in the curing box 500 is set, with the ambient conditions for the low pressure regions for simulating setting, entered
And to the concrete for hydraulic structure 520 applied to the low pressure regions environment is conserved.
Hollow device 510 is provided with the inside circumference of the curing box 500, in embodiments of the present invention, the hollow dress
It is hollow steel plate to put 510, it is readily appreciated that, the hollow device 510 or other hollow devices.Noted in the hollow device 510
Full liquid, in embodiments of the present invention, the liquid is ethylene glycol, why selects ethylene glycol, is the freezing point because ethylene glycol
It is low, be not easy at a lower temperature freeze, therefore, be easy to by adjust ethylene glycol temperature realize to concrete for hydraulic structure compared with
Regulation in a wide range of temperature.It is readily appreciated that, the liquid there can also be the liquid of same nature for other.The curing box
Multiple blocking concrete for hydraulic structure 520 are uniformly placed in 500, are set with to make under adjustment effect concrete for hydraulic structure 520 to reach
Constant temperature degree.
Fig. 2 is refer to, is the another of concrete for hydraulic structure maintenance process under a kind of low pressure provided in an embodiment of the present invention
The schematic diagram of application environment.Temperature sensor 100, terminal 200, humidity sensor 300, spray are additionally provided with the curing box 500
Water installations 400, large barometer 600 and pneumatic compression devices 700, wherein, terminal 200 and temperature sensor 100, humidity sensor
300th, water injector 400, large barometer 600 and pneumatic compression devices 700 are all connected with.
The temperature sensor 100 is installed in curing box 500, for measuring the temperature in the curing box 500 in real time.This is wet
Degree sensor 300 is installed in curing box 500, for measuring the humidity in curing box 500 in real time.The water injector 400 is installed
In in curing box 500, the control for responding terminal 200 carries out spray operation to reduce the humidity in curing box 500, the water spray
Device 400 may be, but not limited to, Shower tap.The large barometer 600 is installed in curing box 500, is supported for measuring in real time
Air pressure in protecting box 500.The pneumatic compression devices 700 are installed in curing box 500, and the control and regulation for responding terminal 200 are conserved
Air pressure in case 500.The terminal 200 is installed on curing box 500, for receive temperature sensor 100, large barometer 600 with
And humidity sensor 300 send parameter and make feedback regulation, the terminal 200 may be, but not limited to, mobile phone, computer etc.
Other electronic equipments.
Fig. 3 is refer to, is that the flow of concrete for hydraulic structure maintenance process under a kind of low pressure provided in an embodiment of the present invention is shown
It is intended to, concrete for hydraulic structure maintenance process is applied to concrete for hydraulic structure maintenance process bag under terminal 200, the low pressure under the low pressure
Include：
Step S110, receives the real time temperature in the curing box that the temperature sensor is sent.
The terminal 200 receives the real time temperature in the curing box 500 that temperature sensor 100 is sent.
Step S120, corresponding design temperature regulation is described at the time of being preset according to the real time temperature according to each supports
Temperature in protecting box, to realize the control to described maintenance the temperature inside the box.
The real time temperature that the terminal 200 sends the temperature sensor 100 of reception in curing box 500 with it is each default when
The design temperature at quarter is compared, if the design temperature of the real time temperature received and each predetermined time is inconsistent, basis
The design temperature of each predetermined time adjusts the temperature of curing box 500, to realize according in environment temperature simulation curing box 500
Temperature.It is in the way of the temperature in the design temperature regulation curing box 500 of each predetermined time：The terminal 200 is pressed
According to the liquid in the heating control devices (not shown) regulation hollow device 510 in design temperature control curing box 500
Temperature, and then realize the regulation to the temperature in curing box 500.In embodiments of the present invention, each predetermined time is set
Constant temperature degree can be configured according to specific environment temperature, and such as summer heightens temperature, and winter turns down temperature, while two pre-
, such as can each two hour one temperature of setting, not necessarily one if the interval between the moment can also be configured as needed
At the time of being set to continuous.It is readily appreciated that, it is higher that the moment divides the thinner simulation degree to environment temperature.
Step S130, receives the real-time humidity in the curing box that the humidity sensor is sent.
The terminal 200 receives the real-time humidity in the curing box 500 that humidity sensor 300 is sent.
Step S140, water injector adjusts the humidity of the curing box according to the real-time humid control, to realize
Control to humidity in the curing box.
Default humidity is pre-stored with the terminal 200, the default humidity can be actually needed according to user to be configured.The end
The real-time humidity received and default humidity are compared by end 200, if humidity is less than default humidity in real time, terminal 200 is controlled
Water injector 400 is sprayed water to reduce the humidity of curing box 500, to realize the humid control to curing box 500.If real time temperature is big
In or equal to default humidity, then the control of terminal 200 water injector 400 stopping is sprayed water, to keep the humidity of curing box 500.
Step S150, receives the real-time air pressure in the curing box that the large barometer is sent.
The terminal 200 receives the real-time air pressure in the curing box 500 that large barometer 600 is sent.
Step S160, according to the real-time air pressure, sets according to the atmospheric pressure value control air pressure of the different low pressure regions of setting
The standby air pressure for adjusting the curing box, to realize the control of air pressure in the curing box.
The real-time air pressure received atmospheric pressure value corresponding with selected low pressure regions is compared by the terminal 200, if
The real-time air pressure is higher than the atmospheric pressure value, then it is the atmospheric pressure value to control pneumatic compression devices 700 to adjust the air pressure in curing box 500.
Such as relevant concrete for hydraulic structure 520 is carried out to Tibet region to construct, then need the water conservancy project coagulation to being adapted to Tibet region environment
Soil is conserved, because the air pressure of Tibet region is relatively low, then one is set in terminal 200 is directed to this low pressure regions of Tibet
Atmospheric pressure value.By large barometer 600 in real time detection curing box 500 in real-time air pressure, and by the real-time air pressure with setting
The atmospheric pressure value of Tibet region is compared, if air pressure is higher than the atmospheric pressure value of Tibet region in real time, illustrates the air pressure in curing box 500
The practical situations of concrete for hydraulic structure 520 are not met, then terminal 200 is by adjusting pneumatic compression devices 700 so that curing box 500
Interior air pressure is the atmospheric pressure value of Tibet region, to simulate the barometric information of actual application environment.
By this programme, temperature, humidity and the air pressure of the actual application environment of concrete for hydraulic structure 520 are simulated so that water
The maintenance of work concrete 520 more closing to reality application environment, the performance indications of acquisition more have reference significance.
Fig. 4 is refer to, is the function of concrete for hydraulic structure curing means 210 under a kind of low pressure provided in an embodiment of the present invention
Module diagram.Concrete for hydraulic structure curing means 210 is applied to concrete for hydraulic structure under terminal 200, the low pressure under the low pressure
Curing means 210 includes the first receiving module 211, temperature adjustment module 212, the second receiving module 213, moisture adjustment module
214th, the 3rd receiving module 215 and air pressure adjustment module 2166, wherein,
First receiving module 211, for receiving the real time temperature in the curing box that the temperature sensor is sent.
In embodiments of the present invention, step S110 can be performed by the first receiving module 211.
Temperature adjustment module 212, for according to the real time temperature according to the corresponding design temperature of each predetermined time
The temperature in the curing box is adjusted, to realize the control to described maintenance the temperature inside the box.
In embodiments of the present invention, step S120 can be performed by temperature adjustment module 212.
Second receiving module 213, for receiving the real-time humidity in the curing box that the humidity sensor is sent.
In embodiments of the present invention, step S130 can be performed by the second receiving module 213.
Moisture adjustment module 214, institute is adjusted for the water injector according to the real-time humid control in the curing box
The humidity in curing box is stated, to realize the control to humidity in the curing box.
In embodiments of the present invention, step S140 can be performed by moisture adjustment module 214.
3rd receiving module 215, for receiving the real-time air pressure in the curing box that the large barometer is sent.
In embodiments of the present invention, step S150 can be performed by the 3rd receiving module 215.
Air pressure adjustment module 216, for according to the real-time air pressure, according to the atmospheric pressure value of the different low pressure regions of setting
The pneumatic compression devices are controlled to adjust the air pressure of the curing box, to realize the control to air pressure in the curing box.
In embodiments of the present invention, step S160 can be performed by air pressure adjustment module 216.
Because concrete for hydraulic structure maintenance process part has been described at low pressure, it will not be repeated here.
In summary, concrete for hydraulic structure maintenance process and device under a kind of low pressure provided in an embodiment of the present invention, this is low
Concrete for hydraulic structure maintenance process is used to support the concrete for hydraulic structure being positioned in curing box under hypobaric under air pressure
Shield, meanwhile, temperature sensor, humidity sensor, large barometer, pneumatic compression devices and water injector are installed in the curing box.
This method includes receiving respectively in the real time temperature in the curing box that temperature sensor is sent, the curing box that humidity sensor is sent
Real-time humidity, the real-time air pressure in curing box that large barometer is sent and then adjusts according to real time temperature according to design temperature
Temperature in curing box, the humidity in curing box is adjusted according to real-time humid control water injector, according to real-time air pressure according to setting
Fixed different low pressure regions atmospheric pressure value control pneumatic compression devices regulation curing box in air pressure, with realize maintenance the temperature inside the box,
The control of humidity and air pressure.The temperature, humidity and air pressure of actual environment are simulated by this programme so that the water conservancy project of acquisition
The performance indications of concrete are more fitted actual environment.
In several embodiments provided herein, it should be understood that disclosed apparatus and method, it can also pass through
Other modes are realized.Device embodiment described above is only schematical, for example, flow chart and block diagram in accompanying drawing
Show according to the device of multiple embodiments of the present invention, the architectural framework in the cards of method and computer program product,
Function and operation.At this point, each square frame in flow chart or block diagram can represent the one of a module, program segment or code
Part a, part for the module, program segment or code is used to realize holding for defined logic function comprising one or more
Row instruction.It should also be noted that in some implementations as replacement, the function of being marked in square frame can also with different from
The order marked in accompanying drawing occurs.For example, two continuous square frames can essentially be performed substantially in parallel, they are sometimes
It can perform in the opposite order, this is depending on involved function.It is also noted that every in block diagram and/or flow chart
The combination of individual square frame and block diagram and/or the square frame in flow chart, can use the special base for performing defined function or action
Realize, or can be realized with the combination of specialized hardware and computer instruction in the system of hardware.
In addition, each functional module in each embodiment of the invention can integrate to form an independent portion
Point or modules individualism, can also two or more modules be integrated to form an independent part.
If the function is realized using in the form of software function module and is used as independent production marketing or in use, can be with
It is stored in a computer read/write memory medium.Understood based on such, technical scheme is substantially in other words
The part contributed to prior art or the part of the technical scheme can be embodied in the form of software product, the meter
Calculation machine software product is stored in a storage medium, including some instructions are to cause a computer equipment (can be individual
People's computer, server, or network equipment etc.) perform all or part of step of each of the invention embodiment methods described.
It should be noted that herein, such as first and second or the like relational terms are used merely to an entity or behaviour
Make with another entity or operation make a distinction, and not necessarily require or imply these entities or operate between exist it is any this
Plant actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to nonexcludability
Include so that process, method, article or equipment including a series of key elements not only include those key elements, but also
Including other key elements being not expressly set out, or also include for this process, method, article or equipment intrinsic want
Element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that wanted including described
Also there is other identical element in process, method, article or the equipment of element.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.It should be noted that：Similar label and letter exists
Similar terms is represented in following accompanying drawing, therefore, once being defined in a certain Xiang Yi accompanying drawing, is then not required in subsequent accompanying drawing
It is further defined and explained.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (10)
1. concrete for hydraulic structure maintenance process under a kind of low pressure, applied to terminal, it is characterised in that methods described is used for placing
Conserved in the concrete for hydraulic structure in curing box under hypobaric, temperature sensor is installed, wet in the curing box
Sensor, large barometer, pneumatic compression devices and water injector are spent, methods described includes：
Receive the real time temperature in the curing box that the temperature sensor is sent；
Corresponding design temperature adjusts the temperature in the curing box at the time of being preset according to the real time temperature according to each,
To realize the control to described maintenance the temperature inside the box；
Receive the real-time humidity in the curing box that the humidity sensor is sent；
Water injector adjusts the humidity of the curing box according to the real-time humid control, to realize in the curing box
The control of humidity；
Receive the real-time air pressure in the curing box that the large barometer is sent；
According to the real-time air pressure, the pneumatic compression devices are controlled to adjust according to the atmospheric pressure value of the different low pressure regions of setting described
The air pressure of curing box, to realize the control to air pressure in the curing box.
2. concrete for hydraulic structure maintenance process under low pressure as claimed in claim 1, it is characterised in that described according to described real-time
Air pressure, the air pressure of the pneumatic compression devices regulation curing box is controlled according to the atmospheric pressure value of the different low pressure regions of setting, with
Realize to including in the curing box the step of control of air pressure：
The real-time air pressure received atmospheric pressure value corresponding with selected low pressure regions is compared, if the real-time gas
Pressure is higher than the atmospheric pressure value, then the air pressure for controlling the pneumatic compression devices to adjust the curing box is the atmospheric pressure value.
3. concrete for hydraulic structure maintenance process under low pressure as claimed in claim 1, it is characterised in that on the maintenance chamber interior wall
It is equipped with hollow device, the hollow device and fills liquid,
It is described according to the real time temperature according to each it is default at the time of corresponding design temperature adjust in the curing box
Temperature, is included with realizing the step of the control to described maintenance the temperature inside the box：
According to the design temperature, control the heating refrigeration plant set in the curing box to adjust the temperature of the liquid, enter
And the temperature in the regulation curing box is realized, to realize the control to described maintenance the temperature inside the box.
4. concrete for hydraulic structure maintenance process under low pressure as claimed in claim 3, it is characterised in that the liquid is second two
Alcohol.
5. concrete for hydraulic structure maintenance process under low pressure as claimed in claim 1, it is characterised in that described according to described real-time
Water injector described in humid control adjusts the humidity of the curing box, to realize in the curing box the step of control of humidity
Including：
The real-time humidity of reception is compared with default humidity, if the real-time humidity is less than default humidity, controlled
The water injector water spray realizes the regulation to the curing box humidity to reduce the humidity of the curing box；
If the real-time humidity is more than or equal to default humidity, control the water injector to stop water spray, supported with keeping described
Humidity in protecting box.
6. concrete for hydraulic structure curing means under a kind of low pressure, applied to terminal, it is characterised in that described device is used for placing
Conserved in the concrete for hydraulic structure in curing box under hypobaric, temperature sensor is installed, wet in the curing box
Sensor, large barometer, pneumatic compression devices and water injector are spent, described device includes：
First receiving module, for receiving the real time temperature in the curing box that the temperature sensor is sent；
Temperature adjustment module, described according to the real time temperature according to the corresponding design temperature regulation of each predetermined time
Temperature in curing box, to realize the control to described maintenance the temperature inside the box；
Second receiving module, for receiving the real-time humidity in the curing box that the humidity sensor is sent；
Moisture adjustment module, the curing box is adjusted for the water injector according to the real-time humid control in the curing box
Interior humidity, to realize the control to humidity in the curing box；
3rd receiving module, for receiving the real-time air pressure in the curing box that the large barometer is sent；
Air pressure adjustment module, for according to the real-time air pressure, institute to be controlled according to the atmospheric pressure value of the different low pressure regions of setting
The air pressure that pneumatic compression devices adjust the curing box is stated, to realize the control to air pressure in the curing box.
7. concrete for hydraulic structure curing means under low pressure as claimed in claim 6, it is characterised in that the air pressure adjustment module
It is additionally operable to：
The real-time air pressure received atmospheric pressure value corresponding with selected low pressure regions is compared, if the real-time gas
Pressure is higher than the atmospheric pressure value, then the air pressure for controlling the pneumatic compression devices to adjust the curing box is the atmospheric pressure value.
8. concrete for hydraulic structure curing means under low pressure as claimed in claim 6, it is characterised in that on the maintenance chamber interior wall
It is equipped with hollow device, the hollow device and fills liquid,
The temperature adjustment module is additionally operable to：
According to the design temperature, control the heating refrigeration plant set in the curing box to adjust the temperature of the liquid, enter
And the temperature in the regulation curing box is realized, to realize the control to described maintenance the temperature inside the box.
9. concrete for hydraulic structure curing means under low pressure as claimed in claim 8, it is characterised in that the liquid is second two
Alcohol.
10. concrete for hydraulic structure curing means under low pressure as claimed in claim 6, it is characterised in that the humidity regulation mould
Block is additionally operable to：
The real-time humidity of reception is compared with default humidity, if the real-time humidity is less than default humidity, controlled
The water injector water spray realizes the regulation to the curing box humidity to reduce the humidity of the curing box；
If the real-time humidity is more than or equal to default humidity, control the water injector to stop water spray, supported with keeping described
Humidity in protecting box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111546476A (en) * | 2020-04-02 | 2020-08-18 | 广州市同益新能源科技有限公司 | Curing method for concrete member |
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