What are the design standards and specifications for domestic waste landfills

Our current garbage disposal equipment technology has far surpassed that of Japan and Israel. The cost of garbage disposal does not exceed 70 yuan per ton, the investment is small, the land occupation is small, and the operation is simple. Because the national conditions are different, Japan and Israel's equipment can not deal with China's garbage at all, that is, the garbage should be classified, and the moisture can not be too large, and our technical garbage does not need to be classified, and the moisture is not too much requirement, the amount of garbage can be determined by the region, not restricted, garbage in the process of treatment, various emission indicators have reached the national environmental monitoring standards, and even the EU standards, not a foreign moon is rounder than China.

It's that the state doesn't really pay attention to domestic technology, and it's difficult to promote it if it doesn't pay attention. To break this situation, the main thing is to lead in each locality, why not promote and use such a good technology, and benefit the country and the people. Waiting for your comment.

Technical specification for leachate treatment engineering of domestic waste landfill (HJ 564-2010) Construction standard for domestic waste sanitary landfill treatment project Construction standard 124-2009 Technical specification for sealing of domestic waste sanitary landfill CJJ112-2007 Domestic waste landfill pollution control standard GB 16889-2008 is mainly these, environmental sanitation science and technology network has **.

Legal analysis: The site selection of the landfill should meet the following basic requirements: 1. The site setting should meet the requirements of the local urban and rural construction overall plan.

2. The surrounding environment should not be polluted or the pollution to the surrounding environment should not exceed the scope permitted by the relevant state laws and decrees and current standards. 3. It should be consistent with the local requirements for atmospheric protection, water resource protection, nature protection and ecological balance. Fourth, the natural terrain should be fully utilized.

Fifth, there should be certain social, environmental, and economic benefits.

Legal basis: "Code for the Design of Landfills" Article 4 Landfills shall not be located in the following areas: 1. Dedicated water source aquifers and groundwater recharge areas.

2. Floodplains. 3. Silt area. 4. Densely populated residential areas.

5. Areas within 800 meters of public places or water supply points for people and animals. 6. Areas directly connected to waterways. 7. The distance between the surface of the groundwater and the bottom of the pit is less than two meters.

8. Active collapse zones, ** areas, fault areas, underground mining areas, limestone pits and lava cave areas. 9. Habitat and breeding areas for precious animals and plants and national nature reserves. 10. Parks, scenic spots, tourist areas, cultural relics and historic sites, archaeology, history and biology research and investigation areas.

Ten. 1. Important military sites, bases, military industrial bases, and areas classified by the state.

Legal analysis: (1) The landfill entering the landfill shall be household garbage, landscaping waste, garbage from commercial service outlets, cleaning and cleaning garbage, garbage from transportation and logistics stations, domestic garbage from enterprises and institutions, and other general solid wastes with domestic waste attributes.

2) When the sludge of the urban sewage treatment plant enters the mixed landfill for disposal in the domestic waste landfill, the characteristics of high moisture content, high viscosity, easy rheology, high water holding capacity and low permeability coefficient of the sludge should be improved by pretreatment, and the modified mud should meet the current national standard "sludge for mixed landfill for sludge disposal in urban sewage treatment plants" GB t

In addition to the provisions of 23485, the following geotechnical indicators should also be met:

1. Unconfined compressive strength: 50kN, m22, cross plate shear strength: 25KN, m2;

3. The permeability coefficient is 10-6cm s0-5cm s.

3) It is strictly forbidden to mix hazardous waste and radioactive waste into the landfill.

4) Domestic waste incineration fly ash and medical waste incineration residue meet the current national standard "Domestic Waste Landfill Pollution Control Standard" GB after treatment

16889 can enter the domestic waste landfill landfill for disposal. When disposing of it, an independent landfill storage area should be set up that is effectively separated from the domestic waste landfill storage area.

5) The landfill should be measured, counted and verified by weight.

6) The water content, biodegradable substances, and dimensions of the landfill should meet the requirements of the specific landfill process design. Conditional landfills should take mechanical and biological pretreatment reduction measures.

Legal basis: The Law of the People's Republic of China on the Prevention and Control of Environmental Pollution by Solid Waste is formulated to implement the national technical regulations and technical policies on domestic waste disposal and ensure the quality of sanitary landfill treatment of domestic waste pants (referred to as landfill).

Legal analysis: The standard supplements the site selection of domestic waste landfills, the design of basic facilities and the construction requirements of Kailiang stool, increases the entry requirements for general industrial solid waste and domestic sewage treatment sludge that can be disposed of in domestic waste landfills, and proposes that domestic waste incineration fly ash and other wastes that meet the requirements of the standard can enter domestic waste landfills, which will also play a great role in promoting the construction of domestic waste incineration facilities in China.

Legal basis: Law of the People's Republic of China on the Prevention and Control of Environmental Noise Pollution Article 6 The competent department of ecology and environment shall implement unified supervision and management of the prevention and control of noise pollution in the national environment. The competent departments of ecology and environment of the local people's governments at or above the county level shall implement unified supervision and management of the prevention and control of environmental noise pollution within their respective administrative areas.

The competent departments of public security, transportation, railways, civil aviation and other departments at all levels and port supervision agencies shall, in accordance with their respective responsibilities, supervise and manage the prevention and control of noise pollution in transportation and social life.

Hello, garbage sanitary landfill refers to the place where solid waste such as domestic garbage and industrial waste are buried underground and treated to meet environmental protection requirements. The following are the standards that need to be adhered to by sanitary landfills:1

Geographical hail location: The landfill should be far away from sensitive areas such as residential areas, water sources, cultural relics and historic sites, and should not be less than 5 kilometers away from the city center. 2.

Site selection: The landfill should be selected in an area with stable geological conditions, low groundwater level and poor soil quality, and the site of the landfill should comply with the provisions of relevant laws and regulations such as environmental protection, land and planning. 3.

Facility construction: The landfill should be built with perfect fences, guards, monitoring systems, garbage removal and transportation facilities, garbage disposal facilities, etc., to ensure the safety, hygiene, environmental protection and other requirements of the landfill. 4.

Environmental governance: The landfill should establish an environmental governance mechanism, monitor the surrounding environment of the landfill, and conduct regular environmental testing and assessment to ensure that the environmental protection requirements of the landfill are met. In short, the standards for sanitary landfills to comply with hail are very strict to ensure that the requirements of landfills in terms of safety, hygiene, environmental protection and other aspects are met.

Summary. Hello dear <>

Waste sanitary landfills involve these, landfill site selection standards: landfills should be far away from residential areas, water source protection areas, nature reserves and other sensitive areas, site selection should meet local planning and environmental protection requirements. Landfill Design Criteria:

The landfill should have a reasonable design, including garbage stacking methods, stacking heights, stacking slopes, anti-seepage facilities, etc., to ensure that the garbage can be effectively and stably landfilled. Standard of anti-seepage measures at the bottom: An impermeable layer should be set at the bottom of the landfill, and measures such as impermeable membrane and impermeable soil should be used to prevent landfill from leaking and polluting groundwater.

Garbage Cover Standards: Landfills should be covered with garbage as specified, usually requiring daily or weekly mulching to reduce odor and littering. Drainage and exhaust measures standards:

Landfills should be provided with drainage systems, including stormwater drainage and landfill leachate discharge treatment facilities, as well as exhaust systems to reduce pollutant emissions.

What standards are involved in sanitary landfills?

Hello dear <>

Waste sanitary landfills involve these, landfill site selection standards: landfills should be far away from residential areas, water source protection areas, nature reserves and other sensitive areas, site selection should meet local planning and environmental protection requirements. Landfill design standard Hu Hezhun:

The landfill should have a reasonable design, including garbage stacking methods, stacking heights, stacking slopes, anti-seepage facilities, etc., to ensure that the garbage can be effectively and stably landfilled. Standard of anti-seepage measures at the bottom: An impermeable layer should be set at the bottom of the landfill, and measures such as impermeable membrane and anti-seepage soil should be used to prevent noisy garbage seepage from polluting groundwater.

Garbage Cover Standards: Landfills should be covered with garbage in accordance with regulations, usually daily or weekly to reduce odors and litter. Drainage and exhaust measures standards:

Landfills should be provided with drainage systems, including stormwater drainage and landfill leachate discharge treatment facilities, as well as exhaust systems to reduce pollutant emissions.

Garbage is due to the fact that in the process of human life and production activities, some wastes that can be continuously processed and utilized, and which cannot be developed and utilized by human science and technology at present. Garbage is solid waste, mainly including solid particles, garbage, slag, sludge, waste products, broken utensils, defective products, animal carcasses, spoiled food, human and animal manure, etc. Some Guowu Shouran families classify high-concentration liquids such as waste acid, waste alkali, waste oil, and waste organic solvents as solid waste.

Have a great day, dear ones. Hope mine helps you!