CN107563646A - A kind of management system of burning city domestic garbage treatment facility to population health risk - Google Patents
A kind of management system of burning city domestic garbage treatment facility to population health risk Download PDFInfo
- Publication number
- CN107563646A CN107563646A CN201710789502.0A CN201710789502A CN107563646A CN 107563646 A CN107563646 A CN 107563646A CN 201710789502 A CN201710789502 A CN 201710789502A CN 107563646 A CN107563646 A CN 107563646A
- Authority
- CN
- China
- Prior art keywords
- health risk
- risk
- health
- data
- pollutant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
A kind of management system the present invention relates to burning city domestic garbage treatment facility to population health risk, the management system carry out field investigation according to country existing monitoring specification, analysis method and evaluation criterion；Grasp the basic document of garbage burning factory and the emission behaviour of pollutant；Predict the waste incineration facility influence situation of Atmospheric Characteristics pollutant to periphery sensitive spot under accidental conditions；Population health risk is calculated, draws health risk map；Environmental Health risk data is combined constructing environment health risk database with spatial relationship data storehouse, regional background data and field investigation data is included, the dynamic integration management of Environmental Health vulnerability database is carried out, for risk data retrieval and statistical analysis.The present invention can realize the dynamic integration management of Environmental Health vulnerability database, the inquiry of structure risk information and distribution platform, show surroundingses polluted information, health risk level and risk class directly perceived.
Description
Technical field
The present invention relates to incineration treatment of garbage field, and in particular to a kind of burning city domestic garbage treatment facility is to crowd
The management system of health risk.
Background technology
As fast urbanization in current china and urban population rapidly increase, house refuse is more and more, house refuse
Landfill and burning facility are continuously increased.Thus the environment brought also highlights further with health problem, and with common people's environmental consciousness
Enhancing, population health risk caused by urban garbage disposal have turned into the focus of public attention.《In country long-term science with
Technology development outline (2006-2020)》, national environmental protection program for the development of science and technology will " solid waste and chemicals dirt since " 15 "
Dye preventing and treating " and " environment and health " are classified as the theme first developed, and also clearly to carry out solid waste management and processing disposal skill
The environmental risk research of art.Therefore, no matter at environmental management or the angle of science and technology, urban garbage disposal
Installing the Environmental Health exposed features applied, risk identification and assessing turns into the research topic urgently carried out.
The waste incineration monitoring and Health risk assessment research that the country carries out are for Single Pollution source and its investigation
Characteristic contamination it is relatively single, or the long term monitoring for Single Pollution source and assessment intuitively, can not be opened up dynamically
Show health risk of the consumer waste incineration facility to periphery crowd.
The content of the invention
The pollution sources studied for waste incineration monitoring and Health risk assessment are single, and can not intuitively, Dynamic Display wind
The problem of dangerous, the present invention provide a kind of burning city domestic garbage treatment facility to the management system of population health risk, built
Characteristic contamination and the database of health risk anticipation, establish a kind of directly perceived, dynamic display platform.The present invention is burnt based on rubbish
Facility pollution sources field investigation is burnt, grasps the basic document of garbage burning factory and the emission behaviour of pollutant；From CALPPUFF
Model, prediction waste incineration facility Atmospheric Characteristics pollutant under accidental conditions influence situation to periphery sensitive spot；With
US EPA's (Environmental Protection Agency)《Human healthy risk assessment's scheme of hazardous waste combustion plant》Population health risk is calculated,
Health risk map is drawn, constructing environment health risk database is included by regional background data and field investigation data,
Carry out the dynamic integration management of Environmental Health vulnerability database.On this basis, will based on GIS (GIS-Geographic Information System) platform
Characteristic contamination emission information, regional environment information and Environmental Health risk assessment combine together, build characteristic contamination with
The database platform of health risk anticipation.Realize directly perceived to city garbage burning factory, effective management.
The system includes step in detail below：
Management system of a kind of burning city domestic garbage treatment facility to population health risk, it is characterised in that described
Management system is achieved by the steps of；
Step 1, field investigation is carried out according to country existing monitoring specification, analysis method and evaluation criterion；
The essential information of waste incineration installation fishery enterprise is collected, the essential information includes rubbish day output, burned
With purification technique, the control of temperature, the purification of flue gas, the setting of monitoring platform and chimney information and periphery sensitive spot；It is right
The pollutant field monitoring of GB18484-2014 standards requirement, analyzes the wastewater mass concentration；Utilize the GB18484-
2014 standards are judged the wastewater mass concentration；
Step 2, the prediction waste incineration facility shadow of Atmospheric Characteristics pollutant to periphery sensitive spot under accidental conditions
The situation of sound；
Step 3, using US EPA's《Human healthy risk assessment's scheme of hazardous waste combustion plant》Calculating crowd is good for
Health risk；
The sensitive spot wastewater mass concentration predicted by step 2, calculate the average daily reconditioning of pollutant and carcinogenic pollution
The health risk of thing and non carcinogenic chemical to crowd；
Step 4, draw garbage burning factory periphery health risk map；
Research on utilization regional population's density spatial distribution weight, the garbage burning factory peripheral ring that will be calculated in step 3
Border population health value-at-risk carries out space distribution, comprehensive utilization network technology and " 3S " integrated technology, with reference to step 3, draws base
In the representative region HTAPs of population distribution health risk gridding spatial distribution data；
And the health risk gridding spatial distribution data and survey region administrative map are overlapped analysis, root
Health risk map is drawn according to health risk grade；
Step 5, built environment health risk database；
With reference to PostgreSQL database engines of increasing income, the spatial relationship data storehouse based on Distribution GIS is established,
Environmental Health risk data is combined constructing environment health risk database with the spatial relationship data storehouse, by regional background
Data and field investigation data are included, the dynamic integration management of the Environmental Health vulnerability database are carried out, for risk
Data retrieval and statistical analysis.
Further, the management system includes risk information inquiry and distribution platform, the risk information inquiry and hair
Cloth platform is on the basis of the dynamic integration management of the Environmental Health vulnerability database, is put down based on Distribution GIS
Platform, characteristic contamination emission information, regional environment information and Environmental Health risk assessment are combined together what is built；
The health risk map established in step 4 is accessed Baidu by the risk information inquiry with distribution platform front end
Map api interface realizes data visualization and network display；The risk information inquiry passes through in step 5 with distribution platform rear end
The Environmental Health vulnerability database system established carries out specification and management to data.
Further, the risk information inquiry and distribution platform are by making vector quantization thermal map by the space of risk size
Distribution is superimposed upon in the Baidu map, is intuitively showed the venture entrepreneur of diverse location, is established representative region on this basis
HTAPs health risk early warning system, realize dynamic supervision and the early warning of health risk to representative region HTAPs.
Further, the average daily reconditioning EC of the pollutant in step 3, using formula is calculated as below：
In formula：CaFor air total characteristic pollutant concentration, μ g/m3；
EF is to expose frequency, days/yr (my god/year, similarly hereinafter)；
ED is open-assembly time, yr (year, similarly hereinafter)；
AT is average open-assembly time, yr.
Further, the carcinogenic contaminant health risk calculating passes through the carcinogenic healthy wind of single pollutant in step 3
Danger and the total carcinogenic contaminant health risk assessment model realization in region；
The total carcinogenic contaminant health risk assessment model difference of the carcinogenic health risk of single pollutant and the region
For：
Rinh(i)=IURi×ECi
In formula：Rinh(i)For the carcinogenic health risk of single pollutant, dimensionless；
IURiTo suck unit risk, (mg/m3)-1；
ECiRepresent single pollutant exposure concentrations, mg/m3；
RAlwaysRepresent total carcinogenic contaminant health risk, dimensionless.
Further, the non carcinogenic chemical health hazard index is calculated using below equation in step 3：
In formula：HQinh(i)It is pollutant i through health hazard quotient caused by breath exposure, dimensionless；
RfCiIt is pollutant i through breath exposure reference concentration (mg/m3)；
HI is all characteristic contaminations through health hazard index caused by breath exposure, dimensionless；
0.001 is unit conversion factor mg/ μ g.
Further, in step 4, the health risk map defines different risk class levels, weight with different color
Point protrudes past the region of risk threshold value, with dark signs.
Further, in step 2, mould is spread from the CALPUFF of the parallel version based on high performance computing service device
Formula and WRF Meteorological Models, atmosphere environment impact simulation is carried out with reference to step 1, prediction waste incineration facility is in accidental conditions
Influence situation of the lower Atmospheric Characteristics pollutant to periphery sensitive spot.
Further, in steps of 5, the concrete function of the Environmental Health vulnerability database is with Establishing process：
(1) spatial-temporal distribution characteristic of data needed for basis, collection waste incineration facility, sensitive spot Back ground Information and discharge are established
Source monitors concentration information in the Environmental Health vulnerability database system of one；
(2) by data acquisition and application program, realize each key element by when Data Collection and working process, and by described
Environmental Health risk data bank interface completes real time data warehousing；
(3) inquiry with historical data and statistics in real time, diverse location distance are realized by data base query language (SQL)
The function of calculating.
Further, the management system is based on high performance computing service device, chrome browsers and Baidu map structure
Environmental Health risk map dynamic demonstration distribution platform.
Beneficial effects of the present invention：
Constructing environment health risk database of the present invention, regional background data and field investigation data is included, enter
The dynamic integration management of row database.On this basis, based on GIS platform, the inquiry of structure risk information and distribution platform, by spy
Sign pollutant emission information, regional environment information and Environmental Health risk assessment combine together, show surroundingses pollution letter directly perceived
Breath, health risk level and risk class.
Brief description of the drawings
Fig. 1 is burning city domestic garbage treatment facility of the present invention to wide in the management system embodiment of population health risk
East saves the spatial distribution map of meteorological site；
Fig. 2 is terrain data displaying figure needed for present invention simulation；
Fig. 3 is national 30 meters of land use data thematic maps in national land use classes thematic map needed for the present invention；
Fig. 4 is Cd-1h concentration (μ g/m in the embodiment of the present invention3) spatial distribution map；
Fig. 5 is HCl-1h concentration (μ g/m in the embodiment of the present invention3) spatial distribution map；
Fig. 6 is Hg-1h concentration (μ g/m in the embodiment of the present invention3) spatial distribution map；
Fig. 7 is Pb-1h concentration (μ g/m in the embodiment of the present invention3) spatial distribution map；
Fig. 8 is NO in the embodiment of the present invention2- 1h concentration (μ g/m3) spatial distribution map；
Fig. 9 is SO in the embodiment of the present invention2- 1h concentration (μ g/m3) spatial distribution map；
Figure 10 is Zhong dioxin -1h concentration of the embodiment of the present invention (pg/m3) spatial distribution map；
Figure 11 is health risk mapping schematic flow sheet in the present invention；
Figure 12 is Guangdong Province's density of population spatial distribution map in the present invention；
Figure 13 discharges atmosphere pollution carcinogenic risk map for Guangdong Province's waste incineration in the present invention；
Figure 14 discharges atmosphere pollution non-carcinogenic risk map for Guangdong Province's waste incineration in the present invention；
Figure 15 is that the waste incineration facilities exhaust atmosphere pollution health risk inquiry of embodiment in the present invention is flat with issuing
Platform display figure；
Figure 16 is the waste incineration facility essential information of embodiment and its surrounding enviroment sensitive spot displaying figure in the present invention.
Embodiment
Technical scheme is described in detail with reference to specific embodiment and accompanying drawing.
A kind of management system this invention describes burning city domestic garbage treatment facility to population health risk, the pipe
Reason system is based on waste incineration facility pollution sources field investigation, grasps the basic document of garbage burning factory and the discharge feelings of pollutant
Condition；From CALPPUFF models, prediction waste incineration facility Atmospheric Characteristics pollutant under accidental conditions is sensitive to periphery
Point influence situation；With US EPA's《Human healthy risk assessment's scheme of hazardous waste combustion plant》Calculate population health wind
Danger, health risk map is drawn, the Environmental Health vulnerability database of incineration treatment of garbage is built, by regional background data and scene
Survey data is included, carries out the dynamic integration management of Environmental Health vulnerability database.On this basis, based on GIS platform,
Characteristic contamination emission information, regional environment information and Environmental Health risk assessment are combined together, risk information is built and looks into
Inquiry and distribution platform.Illustrate the concrete scheme of the present invention by taking Guangdong Province's waste incineration facility as an example below.
The management system of the present embodiment comprises the following steps：
Step 1, foundation country existing monitoring specification, analysis method and evaluation criterion carry out field investigation；
Carry out the collection of enterprise operation information first, grasp the base of Guangdong Province's waste incineration installation fishery enterprise (being shown in Table 1)
This information, including rubbish day output, burning and purification technique, the control of temperature, the purification of flue gas, the setting of monitoring platform,
Chimney information and periphery sensitive spot etc..
Secondly 7 kinds of pollutants (i.e. Cd, HCl, Hg, Pb, NO of GB18484-2014 standards requirement are carried out2、SO2, bioxin
Class) field monitoring, the discharge sample of pollutant in the case of burning facility normal operation is collected, and then carry out lab analysis work
Make, finally give wastewater mass concentration.
Then wastewater mass concentration is judged etc. using GB18484-2014 standards.
The cut-off of table 1 end of the year 2015 Guangdong Province is by environmentally friendly final acceptance of construction in production waste incineration facility list
Step 2, the prediction waste incineration facility shadow of Atmospheric Characteristics pollutant to periphery sensitive spot under accidental conditions
The situation of sound；
This example selects the version of CALPUFF dispersal patterns 6.42 and WRF of the parallel version based on high performance computing service device
Meteorological Models (ARW3.2.1 versions), atmosphere environment impact simulation is carried out with reference to step 1, prediction waste incineration facility is normally being transported
Influence situation of the Atmospheric Characteristics pollutant to periphery sensitive spot under row operating mode.Pattern uses utm projection, wherein WRF meteorologies mould
Formula parameter setting is shown in Table 2.
The WRF Meteorological Models parameter settings of table 2
The ground meteorological data of the present embodiment from white clouds, Bao'an, Fo Gang, it is high will, riverhead, Lianzhou City, Mei County, Shantou, Shan
Tail, Shaoguan, Xinyi, Yangjiang, Maoming, Shenzhen, 15, Huiyang website annual ground meteorological data in 2015, the gas shown in Fig. 1
15 waste incineration sections as belonging to website distribution and its coverage cover 18 waste incineration facilities of the present embodiment,
Meet《Environmental impact assessment fire protection technology-atmospheric environment》(HJ2.2-2008) on surface weather station and item area distance in
Regulation no more than 50km, the land use situation shown in terrain data and Fig. 3 with reference to shown in Fig. 2, it is wide that Fig. 1 is applied to analysis
The ambient air quality of eastern the whole province region and each section waste incineration drain facility influences, by the pollutant obtained in step 1
Mass concentration is shown in the concentration space distribution situation of i.e. visible each pollutant on the spatial distribution map shown in Fig. 1, such as Fig. 4 extremely
Shown in 10.
By run CALMET schema creations three-dimensional by when meteorological field, can be predicted waste incineration facility in accidental conditions
Influence situation of the lower Atmospheric Characteristics pollutant to periphery sensitive spot.Vertical direction includes 10 layers in CALMET patterns, headroom height
Respectively 20,40,80,160,320,640,1200,2000,3000 and 4000m, horizontal grid resolution ratio are 3km, East and West direction
263 lattice points, 263, north-south lattice point.
Step 3, using US EPA's《Human healthy risk assessment's scheme of hazardous waste combustion plant》Calculating crowd is good for
Health risk；
The sensitive spot wastewater mass concentration predicted by step 2, population health risk is calculated by calculation formula.
(1) the average daily reconditioning of pollutant calculates；
The average daily reconditioning EC of pollutant, which is used, is calculated as below formula：
In formula：CaFor air total characteristic pollutant concentration, μ g/m3；
EF is to expose frequency, days/yr (my god/year, similarly hereinafter)；
ED is open-assembly time, yr (year, similarly hereinafter)；
AT is average open-assembly time, yr.
Exposure parameter selection is shown in Table 3.
The breath exposure parameter of table 3
(2) health risk calculates.
The appraisal procedure recommended using US EPA, calculate the healthy wind of carcinogenic contaminant and non carcinogenic chemical to crowd
Danger, obtain crowd's health risk under exposure.
1. carcinogenic contaminant health risk；
The carcinogenic health risk of single pollutant and the total carcinogenic contaminant health risk assessment model in region are respectively (US EPA
2005)：
Rinh(i)=IURi×ECi (2)
In formula：Rinh(i)For the carcinogenic health risk of single pollutant, dimensionless；
IURiTo suck unit risk, (mg/m3)-1；
ECiRepresent single pollutant exposure concentrations, mg/m3；
RAlwaysRepresent total carcinogenic contaminant health risk, dimensionless.
Pollutant is through the breathing suction carcinogenic health risk of unit (IUR) by American National Environmental Protection Agency integrated risk system
(IRIS) obtained with USDOE's risk estimation information system (RAIS) retrieval, be shown in Table 4.
The pollutant of table 4 is through the breathing suction carcinogenic health risk of unit (IUR)
2. non carcinogenic chemical health risk
(US EPA2005) is calculated using below equation for non carcinogenic chemical health hazard index：
In formula：HQinh(i)It is pollutant i through health hazard quotient caused by breath exposure, dimensionless；
RfCiIt is pollutant i through breath exposure reference concentration (mg/m3)；
HI is all characteristic contaminations through health hazard index caused by breath exposure, dimensionless.
0.001 is unit conversion factor mg/ μ g.
Pollutant is through breath exposure reference concentration by American National Environmental Protection Agency integrated risk system (IRIS) and american energy
Portion's risk estimation information system (RAIS) retrieval obtains, wherein NO2In IRIS and RAIS without reference concentration, the world is used in this example
Health organization (WHO) pollutant standard 4.00 × 10-2mg/m3As reference concentration, 5 are specifically shown in Table.
The pollutant of table 5 is through breath exposure reference concentration (RfC)
| Pollutant | RfC(mg/m3) | Data source |
| SO2 | 5.00×10-2 | IRIS |
| NO2 | 4.00×10-2 | WHO |
| HCl | 2.00×10-2 | RAIS |
| Cd | 1.00×10-5 | IRIS |
| Pb | - | IRIS and RAIS are without reference concentration |
| Hg | 3.00×10-4 | RAIS |
Step 4, draw garbage burning factory periphery health risk map；
Health risk mapping flow of the present invention is as shown in figure 11, specific as follows：
(1) research on utilization regional population density spatial distribution weight, the garbage burning factory periphery that will be calculated in step 3
Ambient people's health risk value carries out space distribution, and (3S refers to global location to comprehensive utilization network technology with " 3S " integrated technology
System (GPS), remote sensing (RS) and GIS-Geographic Information System (GIS)), with reference to step 3, draw the representative region based on population distribution
HTAPs health risk gridding spatial distribution data.
(2) data processing by NCL and drawing instrument, to health risk gridding spatial distribution data and survey region
Administrative map is overlapped analysis, and health risk map is drawn according to health risk grade.
(3) health risk map defines different risk class levels with different color, gives prominence to the key points more than risk threshold value
Region, with dark signs.
In the present embodiment, population distribution data in Guangdong Province's are derived from Oak Ridge National Key Laboratory of the U.S. (Oak Ridge
National Laboratory, ORNL) Landscan 1km × 1km resolution ratio global metadatas in 2012, utilize ArcGIS works
By Guangdong Province's data, individually extraction is handled tool, obtains Guangdong Province's density of population spatial distribution map as shown in figure 12, then tie
Population health Risk Calculation is closed, obtains the health of 15, Guangdong Province section, 18 consumer waste incineration facilities exhaust atmosphere pollutions
Risk domain is distributed, and is specifically shown in Figure 13 (units：×10-8) and Figure 14 (units：×10-3)。
Step 5, establish Environmental Health vulnerability database；
Environmental Health risk data includes the Back ground Information such as waste incineration facility and neighbouring sensitive spot position, day output,
And the discharge information such as source position and the real-time discharge capacity of each key element of environmental monitoring station.
With reference to PostgreSQL database engines of increasing income, the spatial relationship data based on GIS-Geographic Information System (GIS) is established
Storehouse, Environmental Health risk data is combined constructing environment health risk database with spatial relationship data storehouse, by regional background
Data and field investigation data are included, the dynamic integration management of Environmental Health vulnerability database are carried out, for risk data
Retrieval and statistical analysis.The concrete function of Environmental Health vulnerability database is with Establishing process：
(1) spatial-temporal distribution characteristic of data needed for basis, collection waste incineration facility, sensitive spot Back ground Information and discharge are established
The information such as source monitoring concentration are in the Environmental Health vulnerability database of one；
(2) by data acquisition and application program, realize each key element by when Data Collection and working process, and pass through environment
Health risk database interface completes real time data warehousing；
(3) inquiry with historical data and statistics in real time, diverse location distance are realized by data base query language (SQL)
The functions such as calculating, background support guarantee is established for risk information issue.
Step 6, establish risk information inquiry and distribution platform.
, will based on Distribution GIS platform on the basis of the dynamic integration management of Environmental Health vulnerability database
Characteristic contamination emission information, regional environment information and Environmental Health risk assessment combine together, and build risk information inquiry
With distribution platform.Risk information distribution platform is to realize that risk data visualization, directly perceived and dynamic show risk development trend, side
Just risk managers prejudge to characteristic contamination and health risk and take the management of appropriate risk control measure and displaying flat
Platform.
The platform front end health risk map established in step 4 access Baidu map api interface is realized into data visualization
Change and network display；The platform rear end carries out specification by the Environmental Health vulnerability database system established in step 5 to data
And management.
The spatial distribution of risk size is superimposed upon in Baidu map by the platform by making vector quantization thermal map, makes data can
Depending on change, intuitively show the venture entrepreneur of diverse location.The platform establishes representative region HTAPs health risk on this basis
Early warning system, realize the basic data to representative region HTAPs, contamination characteristics, exposed features, health risk assessment and risk point
Seamless integration-, visual query and the displaying of level etc., and the orientation management of health risk, so as to realize to representative region
The dynamic supervision of HTAPs health risk and early warning.
The risk information inquiry of the present embodiment as shown in Figure 15 and distribution platform, risk information inquiry and distribution platform
The function of specific implementation includes：
(1) incineration treatment of garbage factory, sensitive spot and environment survey station equipotential put mark with information (title, day output, by
When discharge capacity etc.) inquiry is (see Figure 16)；
(2) vector quantization risk thermal map is shown, ensures that thermal map is undistorted when map pulls and scales；
(3) Dynamic data display, realize that the rolling of risk thermal map in certain period in the past plays.
Furthermore with technical scheme, and based on high performance computing service device, chrome browsers and Baidu
Figure can constructing environment health risk map dynamic demonstration distribution platform, can more intuitively show surroundingses health risk, facilitate people
The prevention and control of group's health risk.
Although the principle of the present invention is described in detail above in conjunction with the preferred embodiments of the present invention, this area skill
Art personnel are it should be understood that above-described embodiment is only the explanation to the exemplary implementation of the present invention, not to present invention bag
Restriction containing scope.Details in embodiment is simultaneously not meant to limit the scope of the invention, in the spirit without departing substantially from the present invention and
In the case of scope, any equivalent transformation based on technical solution of the present invention, simple replacement etc. are obvious to be changed, and is all fallen within
Within the scope of the present invention.
Claims (10)
1. a kind of burning city domestic garbage treatment facility is to the management system of population health risk, it is characterised in that the pipe
Reason system is achieved by the steps of；
Step 1, field investigation is carried out according to country existing monitoring specification, analysis method and evaluation criterion；
Collect the essential information of waste incineration installation fishery enterprise, the essential information includes rubbish day output, burns and net
Chemical industry skill, the control of temperature, the purification of flue gas, the setting of monitoring platform and chimney information and periphery sensitive spot；To GB18484-
The pollutant field monitoring of 2014 standards requirement, analyzes the wastewater mass concentration；Utilize the GB18484-2014 standards
The wastewater mass concentration is judged；
Step 2, the prediction waste incineration facility influence feelings of Atmospheric Characteristics pollutant to periphery sensitive spot under accidental conditions
Condition；
Step 3, using US EPA's《Human healthy risk assessment's scheme of hazardous waste combustion plant》Calculate population health wind
Danger；
The sensitive spot wastewater mass concentration predicted by step 2, calculate the average daily reconditioning of pollutant and carcinogenic contaminant and
Health risk of the non carcinogenic chemical to crowd；
Step 4, draw garbage burning factory periphery health risk map；
Research on utilization regional population's density spatial distribution weight, the garbage burning factory surrounding enviroment people that will be calculated in step 3
Group's health risk value carries out space distribution, comprehensive utilization network technology and " 3S " integrated technology, with reference to step 3, draws based on people
The representative region HTAPs of mouth distribution health risk gridding spatial distribution data；
And the health risk gridding spatial distribution data and survey region administrative map are overlapped analysis, according to strong
Health risk class draws health risk map；
Step 5, built environment health risk database；
With reference to PostgreSQL database engines of increasing income, the spatial relationship data storehouse based on Distribution GIS is established, by ring
Border health risk data are combined constructing environment health risk database with the spatial relationship data storehouse, by regional background data
And field investigation data is included, the dynamic integration management of the Environmental Health vulnerability database is carried out, for risk data
Retrieval and statistical analysis.
2. burning city domestic garbage treatment facility according to claim 1 is to the management system of population health risk, its
It is characterised by, the management system includes risk information inquiry and distribution platform, and the risk information inquiry is with distribution platform
On the basis of the dynamic integration management of the Environmental Health vulnerability database, based on Distribution GIS platform, by feature
Pollutant emission information, regional environment information and Environmental Health risk assessment combine together what is built；
The health risk map established in step 4 is accessed Baidu map by the risk information inquiry with distribution platform front end
Api interface realizes data visualization and network display；The risk information inquiry is with distribution platform rear end by being established in step 5
The Environmental Health vulnerability database system specification and management are carried out to data.
3. burning city domestic garbage treatment facility according to claim 2 is to the management system of population health risk, its
It is characterised by, the spatial distribution of risk size is superimposed by the risk information inquiry with distribution platform by making vector quantization thermal map
In the Baidu map, intuitively show the venture entrepreneur of diverse location, establish the strong of representative region HTAPs on this basis
Health Warning System, realize dynamic supervision and the early warning of health risk to representative region HTAPs.
4. burning city domestic garbage treatment facility according to claim 1 is to the management system of population health risk, its
It is characterised by, in step 3 the average daily reconditioning EC of the pollutant, using formula is calculated as below：
<mrow>
<mi>E</mi>
<mi>C</mi>
<mo>=</mo>
<mfrac>
<mrow>
<msub>
<mi>C</mi>
<mi>a</mi>
</msub>
<mo>&times;</mo>
<mi>E</mi>
<mi>F</mi>
<mo>&times;</mo>
<mi>E</mi>
<mi>D</mi>
</mrow>
<mrow>
<mi>A</mi>
<mi>T</mi>
<mo>&times;</mo>
<mn>365</mn>
<mi>d</mi>
<mi>a</mi>
<mi>y</mi>
<mi>s</mi>
<mo>/</mo>
<mi>y</mi>
<mi>e</mi>
<mi>a</mi>
<mi>r</mi>
</mrow>
</mfrac>
</mrow>
In formula：CaFor air total characteristic pollutant concentration, μ g/m3；
EF is to expose frequency, days/yr (my god/year, similarly hereinafter)；
ED is open-assembly time, yr (year, similarly hereinafter)；
AT is average open-assembly time, yr.
5. burning city domestic garbage treatment facility according to claim 1 is to the management system of population health risk, its
It is characterised by, the carcinogenic contaminant health risk, which calculates, in step 3 passes through the carcinogenic health risk of single pollutant and region
Total carcinogenic contaminant health risk assessment model realization；
The total carcinogenic contaminant health risk assessment model of the carcinogenic health risk of single pollutant and the region is respectively：
Rinh(i)=IURi×ECi
In formula：Rinh(i)For the carcinogenic health risk of single pollutant, dimensionless；
IURiTo suck unit risk, (mg/m3)-1；
ECiRepresent single pollutant exposure concentrations, mg/m3；
RAlwaysRepresent total carcinogenic contaminant health risk, dimensionless.
6. burning city domestic garbage treatment facility according to claim 1 is to the management system of population health risk, its
It is characterised by, the non carcinogenic chemical health hazard index is calculated using below equation in step 3：
<mrow>
<msub>
<mi>HQ</mi>
<mrow>
<mi>i</mi>
<mi>n</mi>
<mi>h</mi>
<mrow>
<mo>(</mo>
<mi>i</mi>
<mo>)</mo>
</mrow>
</mrow>
</msub>
<mo>=</mo>
<mfrac>
<mrow>
<mi>E</mi>
<mi>C</mi>
<mo>&times;</mo>
<mn>0.001</mn>
</mrow>
<mrow>
<mi>R</mi>
<mi>f</mi>
<mi>C</mi>
</mrow>
</mfrac>
</mrow>
<mrow>
<mi>H</mi>
<mi>I</mi>
<mo>=</mo>
<munder>
<mo>&Sigma;</mo>
<mi>i</mi>
</munder>
<msub>
<mi>HQ</mi>
<mi>i</mi>
</msub>
</mrow>
In formula：HQinh(i)It is pollutant i through health hazard quotient caused by breath exposure, dimensionless；
RfCiIt is pollutant i through breath exposure reference concentration (mg/m3)；
HI is all characteristic contaminations through health hazard index caused by breath exposure, dimensionless；
0.001 is unit conversion factor mg/ μ g.
7. burning city domestic garbage treatment facility according to claim 1 is to the management system of population health risk, its
It is characterised by, in step 4, the health risk map defines different risk class levels with different color, gives prominence to the key points super
The region of risk threshold value is crossed, with dark signs.
8. burning city domestic garbage treatment facility according to claim 1 is to the management system of population health risk, its
It is characterised by, in step 2, from the CALPUFF dispersal patterns and WRF gas of the parallel version based on high performance computing service device
As pattern, atmosphere environment impact simulation is carried out with reference to step 1, predicts waste incineration facility Atmospheric Characteristics under accidental conditions
Influence situation of the pollutant to periphery sensitive spot.
9. burning city domestic garbage treatment facility according to claim 1 is to the management system of population health risk, its
It is characterised by, in steps of 5, the concrete function of the Environmental Health vulnerability database is with Establishing process：
(1) spatial-temporal distribution characteristic of data needed for basis, collection waste incineration facility, sensitive spot Back ground Information and emission source is established and is supervised
Concentration information is surveyed in the Environmental Health vulnerability database system of one；
(2) by data acquisition and application program, realize each key element by when Data Collection and working process, and pass through the environment
Health risk database interface completes real time data warehousing；
(3) inquiry with historical data and statistics in real time are realized by data base query language (SQL), diverse location distance calculates
Function.
10. burning city domestic garbage treatment facility according to claim 1 is to the management system of population health risk, its
It is characterised by, the management system is based on high performance computing service device, chrome browsers and Baidu map constructing environment health
Risk map dynamic demonstration distribution platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710789502.0A CN107563646A (en) | 2017-09-05 | 2017-09-05 | A kind of management system of burning city domestic garbage treatment facility to population health risk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710789502.0A CN107563646A (en) | 2017-09-05 | 2017-09-05 | A kind of management system of burning city domestic garbage treatment facility to population health risk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107563646A true CN107563646A (en) | 2018-01-09 |
Family
ID=60978023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710789502.0A Pending CN107563646A (en) | 2017-09-05 | 2017-09-05 | A kind of management system of burning city domestic garbage treatment facility to population health risk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107563646A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108681792A (en) * | 2018-05-18 | 2018-10-19 | 环境保护部华南环境科学研究所 | A kind of Air Quality Forecast method and system based on incineration flue gas of household garbage |
| CN111178786A (en) * | 2020-01-08 | 2020-05-19 | 中科宇图科技股份有限公司 | Emission source position determining method and system for guaranteeing regional air quality |
| CN111340371A (en) * | 2020-02-27 | 2020-06-26 | 同济大学 | Health risk assessment method and system for homeland space planning compilation |
| CN111598315A (en) * | 2020-04-29 | 2020-08-28 | 生态环境部华南环境科学研究所 | Agricultural land soil environment quality early warning management system |
| CN113505919A (en) * | 2021-06-25 | 2021-10-15 | 国家粮食和物资储备局科学研究院 | Method and system for predicting wheat vomitoxin harvest based on key factors |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080088011A (en) * | 2007-03-28 | 2008-10-02 | 한국화학연구원 | Risk assessment system and method for integrated enviroment management, and computer-readable recording medium having program for the same |
| CN105404955A (en) * | 2015-10-27 | 2016-03-16 | 中日友好环境保护中心 | Method of determining chemical industry park environmental health risk protection distance |
| CN105809284A (en) * | 2016-03-07 | 2016-07-27 | 华侨大学 | Offshore area water environment evaluation and emergency early warning system |
-
2017
- 2017-09-05 CN CN201710789502.0A patent/CN107563646A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080088011A (en) * | 2007-03-28 | 2008-10-02 | 한국화학연구원 | Risk assessment system and method for integrated enviroment management, and computer-readable recording medium having program for the same |
| CN105404955A (en) * | 2015-10-27 | 2016-03-16 | 中日友好环境保护中心 | Method of determining chemical industry park environmental health risk protection distance |
| CN105809284A (en) * | 2016-03-07 | 2016-07-27 | 华侨大学 | Offshore area water environment evaluation and emergency early warning system |
Non-Patent Citations (1)
| Title |
|---|
| 周莉芳: "应用美国国家环境保护署吸入风险模型评估职业危害的研究", 《浙江预防医学》 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108681792A (en) * | 2018-05-18 | 2018-10-19 | 环境保护部华南环境科学研究所 | A kind of Air Quality Forecast method and system based on incineration flue gas of household garbage |
| CN108681792B (en) * | 2018-05-18 | 2021-05-07 | 生态环境部华南环境科学研究所 | Air quality prediction method and system based on household garbage incineration flue gas |
| CN111178786A (en) * | 2020-01-08 | 2020-05-19 | 中科宇图科技股份有限公司 | Emission source position determining method and system for guaranteeing regional air quality |
| CN111178786B (en) * | 2020-01-08 | 2023-04-25 | 中科宇图科技股份有限公司 | Emission source position determining method and system for guaranteeing regional air quality |
| CN111340371A (en) * | 2020-02-27 | 2020-06-26 | 同济大学 | Health risk assessment method and system for homeland space planning compilation |
| CN111340371B (en) * | 2020-02-27 | 2022-04-29 | 同济大学 | Health risk assessment method and system for homeland space planning compilation |
| CN111598315A (en) * | 2020-04-29 | 2020-08-28 | 生态环境部华南环境科学研究所 | Agricultural land soil environment quality early warning management system |
| CN113505919A (en) * | 2021-06-25 | 2021-10-15 | 国家粮食和物资储备局科学研究院 | Method and system for predicting wheat vomitoxin harvest based on key factors |
| CN113505919B (en) * | 2021-06-25 | 2022-02-25 | 国家粮食和物资储备局科学研究院 | Method and system for predicting wheat vomitoxin harvest based on key factors |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Wu et al. | Improving risk management by using the spatial interaction relationship of heavy metals and PAHs in urban soil | |
| CN107563646A (en) | A kind of management system of burning city domestic garbage treatment facility to population health risk | |
| Hou et al. | Climate change mitigation potential of contaminated land redevelopment: A city-level assessment method | |
| Aderoju et al. | A GIS-based analysis for sanitary landfill sites in Abuja, Nigeria | |
| Che et al. | Residents’ concerns and attitudes toward a municipal solid waste landfill: integrating a questionnaire survey and GIS techniques | |
| Chemel et al. | Odour-impact assessment around a landfill site from weather-type classification, complaint inventory and numerical simulation | |
| Tansel et al. | Odor impact zones around landfills: Delineation based on atmospheric conditions and land use characteristics | |
| Xiao et al. | Source identification and risk assessment of heavy metals in road dust of steel industrial city (Anshan), Liaoning, Northeast China | |
| Capelli et al. | Olfactometric approach for the evaluation of citizens' exposure to industrial emissions in the city of Terni, Italy | |
| Jakiel et al. | Spatial and temporal distribution of illegal dumping sites in the nature protected area: The Ojców National Park, Poland | |
| Meenatchi Sundaram | Urban green-cover and the environmental performance of Chennai city | |
| Vitali et al. | A Lagrangian modelling approach to assess the representativeness area of an industrial air quality monitoring station | |
| Gao et al. | Assessing neighborhood variations in ozone and PM2. 5 concentrations using decision tree method | |
| Su et al. | Spatial modeling of residential woodsmoke across a non-urban upstate New York region | |
| Barbulescu et al. | Modeling the carbon monoxide dissipation in Timisoara, Romania | |
| Prueksakorn et al. | Applications of WRF/CALPUFF modeling system and multi-monitoring methods to investigate the effect of seasonal variations on odor dispersion: a case study of Changwon City, South Korea | |
| Jain et al. | Study on particulate matter pollution in jaipur city | |
| Ghaedrahmati et al. | Health risk assessment of relationship between air pollutants' density and population density in Tehran, Iran | |
| Elmi et al. | Modeling gaseous emissions and dispersion of two major greenhouse gases from landfill sites in arid hot environment | |
| Halek et al. | GIS assessment of the PM 10, PM 2.5 and PM 1.0 concentrations in urban area of Tehran in warm and cold seasons | |
| Aladag | The influence of meteorological factors on air quality in the province of Van, Turkey | |
| Khan et al. | The nexus between vegetation, urban air quality, and public health: an empirical study of Lahore | |
| Gümrükçüoğlu | Urban air pollution monitoring by using geographic information systems: a case study from Sakarya, Turkey | |
| Teng et al. | Designing a sustainable collection and transportation routes for domestic wastes in the agro-pastoral ecotone of the Tibetan Plateau | |
| Tsimpidi et al. | Modeling an air pollution episode in northwestern United States: identifying the effect of nitrogen oxide and volatile organic compound emission changes on air pollutants formation using direct sensitivity analysis |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180109 |
|
| RJ01 | Rejection of invention patent application after publication |