CN114140968A - Blasting product usage amount early warning system and method - Google Patents
Blasting product usage amount early warning system and method Download PDFInfo
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Abstract
The application relates to an explosive usage early warning system and method, wherein the explosive usage early warning system is characterized by comprising a region division module, a first acquisition module, a second acquisition module, a first calculation module, a second calculation module, a judgment module and an early warning module. The method and the device have the effect of reducing the possibility of potential safety quality hazards caused by non-standard usage of blasting articles.
Description
Technical Field
The application relates to the field of construction engineering, in particular to a blasting product usage amount early warning system and method.
Background
In the construction process of many construction projects (such as mine development roadways, underground factories, hydroelectric power stations, oil depots and tunnels), blasting is required by means of blasting materials. The use amount of explosives, detonating cords and other explosives in the construction process has strict requirements, and the explosives, detonating cords and other explosives can be underdug and overbreak on the blasting surface and even cause collapse accidents if the explosives, the detonating cords and other explosives are not used as required in the construction process.
In the actual management and control process of explosives, the adoption of the explosives is strictly controlled, namely, a unified warehouse of various explosives is established, and the construction operation information of the adoption and the use of various explosives of each blasting construction team is strictly recorded, so that the social safety hidden danger caused by the outflow of the explosives is effectively avoided.
With respect to the related art in the above, the inventors found that: blasting articles are mainly responsible for by the material department, and whether the quantity of the blasting articles is standard or not can only be roughly judged, so that the quantity of the blasting articles is not standard, and potential safety quality hazards are caused.
Disclosure of Invention
In order to reduce the possibility of potential safety quality hazards caused by non-standard explosive usage, the application provides an explosive usage early warning system and method.
In a first aspect, the application provides an explosive usage amount early warning system, which adopts the following technical scheme.
An explosives usage early warning system, comprising:
the region dividing module is used for dividing the construction project into a plurality of segmented regions according to the surrounding rock grade;
the first acquisition module is used for acquiring the design dosage a of blasting products in unit volume of one subsection area;
the second acquisition module is used for acquiring the volume of one of the subsection areas and the actual consumption of the blasting product;
the first calculation module is used for obtaining the actual consumption b of the blasting products in unit volume of one of the segmentation areas according to the volume of one of the segmentation areas and the actual consumption of the blasting products;
the second calculation module is used for obtaining the dosage deviation c of the blasting products in unit volume according to the design dosage a of the blasting products in unit volume and the actual dosage b of the blasting products in unit volume;
the judging module is used for judging whether the usage deviation c of the blasting articles in unit volume is larger than a preset warning threshold value d; and the number of the first and second groups,
and the early warning module is used for sending out early warning information when the dosage deviation c of the blasting articles in unit volume is greater than a preset warning threshold value d.
By adopting the technical scheme, the movable early warning prompt is used for regularly pushing the operation information to the site blasting construction management personnel and timely sending out the early warning information when the usage of the blasting products is not standard, so that the possibility of potential safety quality hazards caused by the non-standard usage of the blasting products is reduced.
Optionally, the first obtaining module includes:
the first acquisition subunit is used for acquiring engineering data of a plurality of periods; the project data of the past period comprises the volume of a segmented area of the past period, the surrounding rock grade of the segmented area and the usage amount of blasting materials;
the first calculating subunit is used for calculating the current usage e of blasting products in unit volume of a plurality of segmented areas corresponding to the surrounding rock grade according to the engineering data of the current period; and the number of the first and second groups,
and the second obtaining subunit is used for obtaining the unit volume blasting product design consumption a of the segmented area corresponding to the surrounding rock grade according to the unit volume blasting product current consumption e of the segmented areas of the same surrounding rock grade.
By adopting the technical scheme, the unit volume blasting product design amount a of the corresponding segmentation area can be estimated in advance by acquiring the project data of the current period, and the unit volume blasting product design amount a is more fit with the actual working condition.
In a second aspect, the present application provides a blasting article usage amount early warning method, which adopts the following technical scheme.
An explosive usage amount early warning method comprises the following steps:
after a user divides a construction project into a plurality of segmented areas in the area dividing module according to the surrounding rock grade, a first obtaining module obtains the unit volume blasting product design usage a of one segmented area;
the second acquisition module acquires the volume of one subsection area and the actual consumption of the blasting product;
the first calculation module obtains the actual usage amount b of the blasting products in unit volume of one of the segmentation areas according to the volume of one of the segmentation areas and the actual usage amount of the blasting products;
the second calculation module obtains the dosage deviation c of the blasting products in unit volume according to the design dosage a of the blasting products in unit volume and the actual dosage b of the blasting products in unit volume; and the number of the first and second groups,
the judging module judges whether the dosage deviation c of the blasting articles in unit volume is larger than a preset warning threshold value d; if yes, the early warning module sends out early warning information.
Optionally, the obtaining, by the first obtaining module, the design usage a of the blasting product per unit volume in the segment area includes:
the first acquisition subunit acquires engineering data of a plurality of periods;
the first calculating subunit obtains the current usage e of blasting products in unit volume of a plurality of segmented areas corresponding to the surrounding rock grade according to the engineering data of the current period; and the number of the first and second groups,
and the second obtaining subunit obtains the unit volume blasting item design usage a of the segmented area corresponding to the surrounding rock grade according to the unit volume blasting item current usage e.
Optionally, after obtaining the design usage a of the blasting product per unit volume of the segmented area corresponding to the grade of the surrounding rock, the method further includes:
sequencing a plurality of the project data of the past period according to the time sequence;
acquiring engineering data closest to the current moment and engineering data adjacent to the current moment by a preset moment number to form an engineering data set to be judged;
according to the engineering data in the engineering data set to be judged, obtaining the quantity characteristic number f of blasting articles to be judged in the subsection areas of different surrounding rock grades in the engineering data set to be judged;
judging whether the difference value between the characteristic quantity f of the blasting product to be judged in the same surrounding rock grade and the design consumption a of the blasting product in unit volume is larger than a preset first threshold value or not; if so, calculating whether the variance of the current usage amount of blasting articles in unit volume of the same surrounding rock grade in the engineering data set to be judged is smaller than a preset second threshold value; and if the quantity is less than the preset value, replacing the unit volume blasting product design quantity a with the blasting product quantity characteristic number f to be judged.
By adopting the technical scheme, whether the difference value between the characteristic quantity f of the blasting product to be judged and the design quantity a of the blasting product in unit volume is larger than a preset first threshold value or not is judged, and if so, the preset design quantity a of the blasting product in unit volume cannot be adopted. And then calculating whether the variance of the current usage amount of the blasting articles in unit volume of the same surrounding rock grade in the engineering data set to be judged is smaller than a preset second threshold value, if so, indicating that the usage amount of the blasting articles in the current construction technology tends to be stable, and at the moment, replacing the design usage amount a of the blasting articles in unit volume with the characteristic number f of the usage amount of the blasting articles to be judged, so that the design usage amount a of the blasting articles in unit volume can be set more accurately.
Optionally, the method for obtaining the dosage deviation c of the blasting product per unit volume includes:
obtaining the difference value of the actual consumption b of the blasting products in unit volume and the design consumption a of the blasting products in unit volume of the corresponding segmentation area; and the number of the first and second groups,
and obtaining the dosage deviation c of the blasting products in unit volume according to the ratio of the difference value of the two to the design dosage a of the blasting products in unit volume.
Optionally, the judging module judges whether the usage deviation c of the blasting articles in unit volume is greater than a preset warning threshold d; if yes, the step of sending out early warning information by the early warning module comprises the following steps:
dividing a region between a preset positive critical deviation value and a preset negative critical deviation value into n regions; n is a natural number greater than or equal to;
judging that the dosage deviation c of the blasting products in unit volume is positioned in the ith area, i is not more than n, and i is a natural number which is not less than n; and the number of the first and second groups,
and transmitting early warning information of the emergency degree corresponding to the ith area.
By adopting the technical scheme, the early warning information sent by different emergency degrees is different, so that the dosage deviation c of blasting products in unit volume can be known more timely.
In a third aspect, the present application provides a computer device comprising a memory and a processor, the memory having stored thereon a computer program of any of the above methods loaded and executed by the processor.
In a fourth aspect, the present application provides a computer readable storage medium storing a computer program that can be loaded by a processor and executed to perform any of the methods described above.
Drawings
Fig. 1 is a system block diagram of one embodiment of an explosives usage warning system of the present application.
FIG. 2 is an embodiment of a first acquisition module of the present application.
Fig. 3 is a flowchart of one embodiment of a method for early warning of blasting explosive usage according to the present application.
Description of reference numerals: 1. a region dividing module; 2. a first acquisition module; 3. a second acquisition module; 4. a first calculation module; 5. a second calculation module; 6. a judgment module; 7. an early warning module; 8. a first acquisition subunit; 9. a first calculation subunit; 10. a second acquisition subunit.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is further described in detail below with reference to fig. 1-3 and the embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The embodiment of the application discloses blasting article quantity early warning system.
Referring to fig. 1, as an embodiment of an explosive usage amount early warning system, an explosive usage amount early warning system includes:
the region dividing module 1 is used for dividing the construction project into a plurality of segmented regions according to the surrounding rock grade.
Specifically, the staff can divide the construction project into a plurality of segment areas in the area division module 1 according to indexes such as rock integrity and rock strength in the construction project.
The first obtaining module 2 is used for obtaining the unit volume blasting product design dosage a of one subsection area.
And the second obtaining module 3 is used for obtaining the volume of one subsection area and the actual consumption of the blasting product.
Specifically, during project construction, each blasting construction responsible person can aperiodically send information such as the working face footage, the mileage stake number, and the actual usage amount of various types of staged blasting products of the current construction project (such as a tunnel) to the second acquisition module 3, so that the volumes of different segment areas and the corresponding actual usage amounts of the blasting products are obtained. The information is sent to the second obtaining module 3, which may be that the staff sends related information to the system through the intelligent terminal, or that the staff fills the related information in the work interface of the system.
The first calculating module 4 is configured to obtain the actual usage amount b of the blasting material per unit volume in one of the segmentation areas according to the volume of the one of the segmentation areas and the actual usage amount of the blasting material.
Specifically, the calculation formula of the actual usage amount b of the blasting product in unit volume corresponding to the segmentation region may be: the actual usage of blasting product per unit volume b = volume of segmented area/actual usage of blasting product.
And the second calculating module 5 is used for obtaining the dosage deviation c of the blasting articles in the unit volume according to the design dosage a of the blasting articles in the unit volume and the actual dosage b of the blasting articles in the unit volume.
And the judging module 6 is used for judging whether the usage deviation c of the blasting articles in unit volume is greater than a preset warning threshold value d.
Specifically, the preset warning threshold d may be obtained according to the deviation of the usage amount of the blasting product per unit volume in the case where the blasting product is used according to the standard in the past period.
And the early warning module 7 is used for sending out early warning information when the dosage deviation c of blasting articles in unit volume is greater than a preset warning threshold value d.
Specifically, the warning information may be that the system sends a corresponding control instruction to enable a warning element (such as a warning lamp or a buzzer) to work, or the warning information may be sent to the terminal device of the user through a network. A network may be the medium that provides the communication link between the terminal device and the system of the present application. The network may include various connection types, such as wired, wireless communication links (bluetooth, WIFI, cellular networks, etc.). The terminal equipment can be a display screen, a smart phone, a PAD and the like.
In this application, through the early warning suggestion of removal, regularly to on-spot blasting construction managers propelling movement operation information and in time send early warning information when blasting article quantity is not standard, reduce because blasting article quantity is not standard and lead to the possibility of security quality hidden danger.
Referring to fig. 2, as an embodiment of the first obtaining module 2, the first obtaining module 2 includes:
the first acquisition subunit 8 is configured to acquire engineering data of a plurality of past periods; the project data of the past period comprises the volume of a segmented area, the surrounding rock grade of the segmented area and the consumption of blasting products of the past period;
the first calculating subunit 9 is configured to calculate, according to the current engineering data, current usage e of blasting products in unit volume in a plurality of segmented areas corresponding to the surrounding rock grades; and the number of the first and second groups,
and the second obtaining subunit 10 is configured to obtain the design usage a of the blasting articles in the unit volume of the segmented area corresponding to the surrounding rock grade according to the current usage e of the blasting articles in the unit volume of the segmented areas in the same surrounding rock grade.
In this application, can predict the unit volume blasting article design quantity a in corresponding segmentation region in advance through the engineering data that obtains the current period, make unit volume blasting article design quantity a laminate operating mode more simultaneously.
Referring to fig. 3, based on the system, the application further provides an explosive article early warning method. As an embodiment of one of the blasting article early warning methods, an blasting article early warning method includes the steps of:
step S101, after a user divides a construction project into a plurality of segmented areas in the area dividing module 1 according to the surrounding rock grade, the first obtaining module 2 obtains the unit volume blasting product design usage a of one segmented area.
Step S102, the second obtaining module 3 obtains the volume of one of the segment areas and the actual usage amount of the blasting product.
Step S103, the first calculating module 4 obtains the actual usage amount b of the blasting product in unit volume of the segmentation area according to the volume of one of the segmentation areas and the actual usage amount of the blasting product.
And step S104, the second calculating module 5 obtains the dosage deviation c of the blasting articles in unit volume according to the design dosage a of the blasting articles in unit volume and the actual dosage b of the blasting articles in unit volume.
Specifically, a difference value between the actual usage amount b of the blasting products in unit volume and the design usage amount a of the blasting products in unit volume of the corresponding segmentation area is obtained; and the number of the first and second groups,
and obtaining the dosage deviation c of the blasting articles in unit volume according to the ratio of the difference value of the two to the design dosage a of the blasting articles in unit volume.
Step S105, judging whether the usage deviation c of the blasting products in unit volume is larger than a preset warning threshold value d by a judging module 6; if so, step S106 is performed.
And step S106, the early warning module 7 sends out early warning information.
As another embodiment of one of the blasting article early warning methods, the acquiring, by the first acquiring module 2, the design usage a of the blasting article per unit volume in the segment area includes:
the first acquisition subunit 8 acquires engineering data of a plurality of periods;
the first calculating subunit 9 obtains the current usage e of blasting products in unit volume of a plurality of segmented areas corresponding to the surrounding rock grade according to the current engineering data; and the number of the first and second groups,
the second obtaining subunit 10 obtains the unit volume blasting item design usage a of the segmented area corresponding to the surrounding rock grade according to the unit volume blasting item current usage e.
As another embodiment of one of the blasting article early warning methods, after obtaining the design usage a of blasting articles per unit volume in a segmented area corresponding to the grade of the surrounding rock, the method further includes:
sequencing the engineering data of a plurality of previous periods according to the time sequence;
and acquiring the engineering data closest to the current moment and the engineering data adjacent to the current moment and counting the preset moment to form an engineering data set to be judged.
According to the engineering data in the engineering data set to be judged, obtaining the quantity characteristic number f of blasting articles to be judged in the segmented areas of different surrounding rock grades in the engineering data set to be judged;
judging whether the difference value between the characteristic quantity f of the blasting product to be judged in the same surrounding rock grade and the design consumption a of the blasting product in unit volume is larger than a preset first threshold value or not; if so, calculating whether the variance of the current usage amount of blasting articles in unit volume of the same surrounding rock grade in the engineering data set to be judged is smaller than a preset second threshold value; and if the quantity is less than the preset value, replacing the design quantity a of the single-volume blasting products with the characteristic quantity f of the quantity of the blasting products to be judged.
In the present application, since the technology of blasting is continuously improved, the amount of blasting products used is changed with the improvement of the operation method. For example, the engineering data closest to the current time and the engineering data at four times adjacent to the current time may be acquired, and the obtained engineering data set to be determined can reflect the usage amount of the blasting product in the current construction technology more accurately. Firstly, judging whether the difference value between the characteristic quantity f of the blasting product to be judged and the design quantity a of the blasting product in unit volume is larger than a preset first threshold value, if so, indicating that the previously set design quantity a of the blasting product in unit volume cannot be adopted. And then calculating whether the variance of the current usage amount of the blasting articles in unit volume of the same surrounding rock grade in the engineering data set to be judged is smaller than a preset second threshold value, if so, indicating that the usage amount of the blasting articles in the current construction technology tends to be stable, and at the moment, replacing the design usage amount a of the blasting articles in unit volume with the characteristic number f of the usage amount of the blasting articles to be judged, so that the design usage amount a of the blasting articles in unit volume can be set more accurately.
As another embodiment of one of the blasting article early warning methods, the determining module 6 determines whether the usage deviation c of the blasting articles in unit volume is greater than a preset warning threshold d; if yes, the step of sending out the early warning information by the early warning module 7 comprises:
dividing a region between a preset positive critical deviation value and a preset negative critical deviation value into n regions, wherein n is a natural number greater than or equal to 1;
judging that the dosage deviation c of the blasting products in unit volume is positioned in the ith area, i is not more than n, and i is a natural number more than or equal to 1; and the number of the first and second groups,
and transmitting early warning information of the emergency degree corresponding to the ith area.
In this application, the unit volume blasting article quantity deviation c of different numerical values corresponds different emergency degree, and the early warning information that different emergency degree sent is different, and the staff's of accepting the early warning information authority is different to can know unit volume blasting article quantity deviation c more in time.
The embodiment of the application also discloses computer equipment.
In particular, the computer device comprises a memory and a processor, the memory having stored thereon a computer program that can be loaded by the processor and executed to perform any of the methods described above.
The embodiment of the application also discloses a computer readable storage medium.
In particular, the computer readable storage medium storing a computer program that can be loaded by a processor and executed to perform any of the methods described above, for example, includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
The foregoing is a preferred embodiment of the present application and is not intended to limit the scope of the present application in any way, and any features disclosed in this specification (including the abstract and drawings) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
Claims (9)
1. The utility model provides an blasting article quantity early warning system which characterized in that includes:
the area dividing module (1) is used for dividing the construction project into a plurality of segmented areas according to the surrounding rock grade;
the first acquisition module (2) is used for acquiring the unit volume blasting product design dosage a of one subsection area;
the second acquisition module (3) is used for acquiring the volume of one subsection area and the actual consumption of explosives;
a first calculating module (4) for obtaining the actual usage amount b of the blasting articles in unit volume of one of the segmentation areas according to the volume of one of the segmentation areas and the actual usage amount of the blasting articles;
the second calculation module (5) is used for obtaining the dosage deviation c of the blasting articles in unit volume according to the design dosage a of the blasting articles in unit volume and the actual dosage b of the blasting articles in unit volume;
the judging module (6) is used for judging whether the usage deviation c of the blasting articles in unit volume is larger than a preset warning threshold value d; and the number of the first and second groups,
and the early warning module (7) is used for sending out early warning information when the dosage deviation c of the blasting articles in unit volume is greater than a preset warning threshold value d.
2. An explosives usage early warning system according to claim 1, characterized in that the first acquisition module (2) comprises:
the first acquisition subunit (8) is used for acquiring the project data of a plurality of past periods; the project data of the past period comprises the volume of a segmented area of the past period, the surrounding rock grade of the segmented area and the usage amount of blasting materials;
the first calculating subunit (9) is used for calculating the current usage e of blasting products in unit volume of a plurality of segmented areas corresponding to the surrounding rock grade according to the engineering data of the current usage; and the number of the first and second groups,
and the second obtaining subunit (10) is used for obtaining the unit volume blasting product design consumption a of the segmented area corresponding to the surrounding rock grade according to the unit volume blasting product current consumption e of the segmented areas of the same surrounding rock grade.
3. An explosive usage amount early warning method is based on the early warning system of claim 2, and is characterized by comprising the following steps:
after a user divides a construction project into a plurality of segmented regions in a region dividing module (1) according to surrounding rock grades, a first obtaining module (2) obtains the design usage a of blasting articles in unit volume of one segmented region;
the second acquisition module (3) acquires the volume of one subsection area and the actual consumption of explosives;
the first calculating module (4) obtains the actual dosage b of the blasting articles in unit volume of one subsection area according to the volume of one subsection area and the actual dosage of the blasting articles;
the second calculation module (5) obtains the dosage deviation c of the blasting articles in unit volume according to the design dosage a of the blasting articles in unit volume and the actual dosage b of the blasting articles in unit volume; and the number of the first and second groups,
the judging module (6) judges whether the usage deviation c of the blasting articles in unit volume is larger than a preset warning threshold value d; if yes, the early warning module (7) sends out early warning information.
4. The method for warning the usage amount of explosives in accordance with claim 3, wherein the first obtaining module (2) obtains the design usage amount a of explosives in unit volume of a segmented area, which comprises:
the first acquisition subunit (8) acquires engineering data of a plurality of periods;
the first calculating subunit (9) obtains the current usage e of blasting products in unit volume of a plurality of segmented areas corresponding to the surrounding rock grade according to the engineering data of the current period; and the number of the first and second groups,
and the second obtaining subunit (10) obtains the unit volume blasting article design consumption a of the segmented area corresponding to the surrounding rock grade according to the unit volume blasting article current consumption e.
5. The method as claimed in claim 4, further comprising, after obtaining the design quantity a of blasting material per unit volume of the segmented area corresponding to the grade of the surrounding rock:
sequencing a plurality of the project data of the past period according to the time sequence;
acquiring engineering data closest to the current moment and engineering data adjacent to the current moment by a preset moment number to form an engineering data set to be judged;
according to the engineering data in the engineering data set to be judged, obtaining the quantity characteristic number f of blasting articles to be judged in the subsection areas of different surrounding rock grades in the engineering data set to be judged;
judging whether the difference value between the characteristic quantity f of the blasting product to be judged in the same surrounding rock grade and the design consumption a of the blasting product in unit volume is larger than a preset first threshold value or not; if so, calculating whether the variance of the current usage amount of blasting articles in unit volume of the same surrounding rock grade in the engineering data set to be judged is smaller than a preset second threshold value; and if the quantity is less than the preset value, replacing the unit volume blasting product design quantity a with the blasting product quantity characteristic number f to be judged.
6. The method for warning the dosage of explosives according to claim 3, wherein the method for obtaining the dosage deviation c of the unit volume of explosives comprises the following steps:
obtaining the difference value of the actual consumption b of the blasting products in unit volume and the design consumption a of the blasting products in unit volume of the corresponding segmentation area; and the number of the first and second groups,
and obtaining the dosage deviation c of the blasting products in unit volume according to the ratio of the difference value of the two to the design dosage a of the blasting products in unit volume.
7. The method for early warning of the usage amount of explosives in accordance with claim 3, characterized in that the judging module (6) judges whether the usage amount deviation c of the explosives in unit volume is larger than a preset warning threshold value d; if yes, the step of sending out early warning information by the early warning module (7) comprises the following steps:
dividing a region between a preset positive critical deviation value and a preset negative critical deviation value into n regions; n is a natural number greater than or equal to 1;
judging that the dosage deviation c of the blasting products in unit volume is positioned in the ith area, i is not more than n, and i is a natural number more than or equal to 1; and the number of the first and second groups,
and transmitting early warning information of the emergency degree corresponding to the ith area.
8. A computer device, characterized by: comprising a memory and a processor, the memory having stored thereon a computer program for a method according to any of claims 3-8, when loaded and executed by the processor.
9. A computer-readable storage medium, in which a computer program is stored which can be loaded by a processor and which executes the method according to any of claims 3-8.
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