KR100482420B1 - method of reclamation construction for wrapping and sealing waste using textile hardening panel by ceramic solidification agent - Google Patents

method of reclamation construction for wrapping and sealing waste using textile hardening panel by ceramic solidification agent Download PDF

Info

Publication number
KR100482420B1
KR100482420B1 KR10-2003-0039265A KR20030039265A KR100482420B1 KR 100482420 B1 KR100482420 B1 KR 100482420B1 KR 20030039265 A KR20030039265 A KR 20030039265A KR 100482420 B1 KR100482420 B1 KR 100482420B1
Authority
KR
South Korea
Prior art keywords
landfill
fiber
waste
solidified
plate
Prior art date
Application number
KR10-2003-0039265A
Other languages
Korean (ko)
Other versions
KR20040108511A (en
Inventor
최문규
Original Assignee
주식회사 대연건설
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 주식회사 대연건설 filed Critical 주식회사 대연건설
Priority to KR10-2003-0039265A priority Critical patent/KR100482420B1/en
Publication of KR20040108511A publication Critical patent/KR20040108511A/en
Application granted granted Critical
Publication of KR100482420B1 publication Critical patent/KR100482420B1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00Refuse receptacles; Accessories therefor
    • B65F1/14Other constructional features; Accessories
    • B65F1/141Supports, racks, stands, posts or the like for holding refuse receptacles
    • B65F1/1415Supports, racks, stands, posts or the like for holding refuse receptacles for flexible receptables, e.g. bags, sacks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00Refuse receptacles; Accessories therefor
    • B65F1/12Refuse receptacles; Accessories therefor with devices facilitating emptying
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00Equipment of refuse receptacles
    • B65F2210/132Draining means
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/30Landfill technologies aiming to mitigate methane emissions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

본 발명은 섬유고화판을 이용한 폐기물 포장 매립 공법에 관한 것으로서, 폐기물 매립장 조성시 토목섬유인 부직포에 세라믹계 고화 혼화액을 함침시켜 고화한 섬유고화판을 매립장 바닥 및 사면에 깔고 폐기물을 다짐 매립 완료한 후, 상부에도 섬유고화판을 덮어 완전히 섬유고화판으로 매립된 폐기물을 포장하는 것을 특징으로 한다.The present invention relates to a waste packaging landfill method using a fiber solidified plate, and when the waste landfill is formed, the fiber solidified plate is solidified by impregnating a ceramic solidified admixture with a non-woven fabric, which is a civil fiber, at the bottom and the slope of the landfill to complete the landfill. After that, the upper surface is covered with a fiber solidified plate, characterized in that to completely package the waste embedded in the fiber solidified plate.

이상과 같이 본 발명에 따라 매립된 폐기물은 자체에서 발생되는 침출수가 있어도 투수계수가 낮은 섬유고화판으로 인해 외부로 누출되지 않고 외부의 우수도 매립완료된 매립장 내부로 흘러들어오지 않으므로 안정된 매립상태를 유지하게 되며, 매립장 내부에서 폐기물이 부패하여 하부로 내려앉으면서 매립층내 공간이 생길 경우 섬유고화판의 높은 인장강도로 인하여 상부 식생층의 하중에 의한 매립장의 함몰 현상을 억제시킬 수 있는 효과도 있다.Waste landfilled according to the present invention as described above does not leak to the outside due to the low fiber permeability coefficient even if the leachate generated in itself does not flow to the interior of the landfill is completed landfill is stable to maintain a stable landfill state When the waste is decayed in the landfill, and the space in the landfill layer is generated, the landfill layer has a high tensile strength, thereby suppressing the landfill decay due to the load of the upper vegetation layer.

Description

섬유고화판을 이용한 폐기물 포장 매립공법{method of reclamation construction for wrapping and sealing waste using textile hardening panel by ceramic solidification agent}Method of reclamation construction for wrapping and sealing waste using textile hardening panel by ceramic solidification agent}

본 발명은 섬유고화판을 이용한 폐기물 포장 매립공법에 관한 것으로, 보다 상세하게는 폐광산의 광미, 비위생 매립장의 재활용을 위한 오염된 토양분, 유류· 유해물질로 오염된 오염토양, 저준위 방사선 오염 폐기물 등 일시적으로 많은 양의 폐기물을 처리시에 폐기물 매립장 조성시부터 토목 섬유인 부직포에 고화 혼화액을 함침시켜 고화한 섬유고화판을 매립장 바닥 및 사면에 깔고 해당 폐기물을 일시에 다짐 매립한 후에 상부에도 섬유고화판을 덮어 폐기물을 섬유고화판으로 밀봉 포장하는 매립공법에 관한 것이다.The present invention relates to a waste packaging reclamation method using a fiber solid plate, more specifically, contaminated soil powder for recycling of tailings mines, unsanitary landfills, contaminated soils contaminated with oil and harmful substances, low-level radioactive waste, etc. When processing a large amount of waste temporarily, from the establishment of the landfill site, the fiber solidified board is impregnated with the solidified admixture on the nonwoven fabric, which is a geotextile, on the floor and slope of the landfill site, and the waste is temporarily packed. The present invention relates to a landfill method of covering a solid plate and sealing wastes with a fiber solid plate.

일반적으로 매립장 공사는 원지반을 정지한 후 침출수가 지하로 빠져 나가는 것을 방지하기 위하여 원지반 위에 불투수층인 진흙, 고화토, 혼합토 등을 50cm 시공하고 그 위에 비닐시트를 깐 후 침출수 배제를 위한 유공관을 포설, 매립되는 폐기물로부터 비닐시트를 보호하기 위하여 자갈을 30cm 이상 시공하고 있는데. 이것은 도시 폐기물이나 산업 폐기물을 매립시 매립장 규모에 따라 차이는 있지만 1년 이상에서 길게는 10년 이상까지 매립을 계속하기 때문에 취해지는 적정한 조치라고 하겠다.In general, the landfill construction requires 50cm of impermeable layers such as mud, solidified soil, and mixed soil on the ground to stop the leachate from entering the ground after stopping the ground. In order to protect the plastic sheet from landfilled waste, gravel has been installed more than 30cm. This is an appropriate measure to be taken because municipal or industrial wastes are buried for more than one year and up to ten years, depending on the landfill size.

하지만, 폐광산의 광미, 유류 등으로 오염된 오염토양, 저준위 방사선 오염폐기물 등과 같이 이미 다량으로 발생되어 있고 처리에 시급을 요하는 폐기물처럼 단기적으로 안정적으로 매립하는 곳에 장기적인 매립방법으로 매립장을 조성하는 것은 비경제적이며 기간도 오래 걸리는 단점이 있다.However, creating a landfill site by a long-term landfill method is a place where landfills that are already generated in large quantities such as contaminated soil contaminated by tailings and oil from waste mines, low-level radiation-contaminated waste, etc. are required to be disposed of in a short period of time. It is uneconomical and takes a long time.

현재는 폐광산의 광미, 유류 등으로 오염된 오염토양 등의 단기적인 매립을 요하는 폐기물 매립장은 대부분 지반을 다진 후 비닐시트 만을 포설한 후 매립하는 간이 매립방식을 채용하고 있는데, 이 경우 비닐시트가 연성은 좋으나 충격이나 하부지반의 단층시 쉽게 찢어지는 결점이 있어 폐기물의 안정된 매립상태를 유지할 수 없는 문제점이 있다.Currently, most of the landfill sites that require short-term landfills, such as contaminated soil contaminated with tailings and oil from waste mines, adopt a simple landfill method in which only the plastic sheets are laid after landfilling. Is good, but there is a problem in that it is not easy to maintain a stable landfill state of waste due to a defect that is easily torn during impact or fault ground.

따라서, 시공성이 간단하고 인장 및 압축강도가 커서 장기간 폐기물을 안정된 매립상태로 유지할 수 있으며 매립폐기물 내에서 발생하는 침출수가 외부로 배출되지 않을 정도의 낮은 투수게수를 가지면서 외부에서 우수가 폐기물 매립층 내부로 침투할 수 없는 섬유고화판을 이용한 폐기물 포장매립공법을 연구하게 되었다.Therefore, the construction is simple and the tensile and compressive strength is large, so that the waste can be kept in a stable land state for a long time, and the leachate generated in the landfill waste has a low permeability such that the leachate does not discharge to the outside. The study was made to study the method of landfill waste using fiber solidified plates that cannot penetrate into the furnace.

폐기물을 매립하면 폐기물내의 수분이 상호 화학작용을 도와서 폐기물 내에 포함된 각종 중금속 및 화학물질이 뒤섞인 침출수가 발생하게 되고 이 침출수가 지하에 침투되면 지하수 오염 및 주변 토양 오염의 주요 원인이 된다.Landfilling of wastes helps the chemicals interact with each other, resulting in leachate mixed with various heavy metals and chemicals contained in the wastes. If the leachate penetrates underground, it is a major cause of groundwater and surrounding soil contamination.

또한, 폐기물을 매립시 매립량이 증가하면 매립장 하부의 시설물인 차수시트 등은 상부로부터 폐기물 무게에 따른 하중을 심하게 받기 때문에 파손되거나 찢어지는 사고도 가끔 발생된다.In addition, when the amount of landfill is increased when landfilling waste, the order sheet, which is a facility at the bottom of the landfill, is severely subjected to the load according to the weight of the waste from the top, so that accidents that are broken or torn sometimes occur.

한편, 매립이 완료되면 우수가 매립된 폐기물층에 스며들어 침출수 발생량이 증가되므로 상부에도 비닐시트 등으로 뚜껑을 한 후 뚜껑 상부에 50cm∼1m 두께의 양질토를 덮은 후 나무나 잔디를 심는 식생층을 형성하는데, 매립장 내부에서는 폐기물 중의 탄수화물이 혐기성 분해가 되어 가스화 되면 매립 폐기물의 부피가 줄어들어 동공이 생겨서 상부의 뚜껑층 비닐시트가 함몰되거나 찢어지게 되어 안정된 매립상태의 유지도 어렵게 된다.On the other hand, when the landfill is completed, the rainwater is penetrated into the landfilled waste layer, and the amount of leachate is increased.Then, cover the top with a plastic sheet and cover 50cm ~ 1m thick soil on the top, and then plant trees or grass. When the carbohydrates in the waste are anaerobic decomposed and gasified, the volume of the landfill waste is reduced and the pupils are formed, so that the upper lid layer vinyl sheet is recessed or torn, making it difficult to maintain a stable landfill state.

본 발명은 섬유고화판을 이용한 폐기물 포장 매립공법에 관한 것으로, 0.5cm∼3cm 두께의 섬유고화판을 폐기물 매립장 바닥 및 사면에 설치하여 튼튼한 구조의 가두리식 매립장을 조성하고 폐기물을 매립후 상부 뚜껑도 섬유고화판으로 조성하므로 폐기물을 튼튼한 구조의 섬유고화판으로 포장하는 것으로 섬유고화판의 높은 인장강도 및 압축강도로 지반의 침하, 함몰 등에 따른 차수층의 찢어짐을 방지하고 섬유고화판의 낮은 투수계수로 매립장 내부에서 발생된 침출수가 외부로 빠져나가 주변의 지하수나 토양을 오염시키는 것을 방지함과 동시에 매립이 완료된 후에도 외부의 우수가 폐기물 매립층 내로 스며드는 것을 방지할 수 있는 섬유고화판을 이용한 폐기물 포장 매립공법을 제공하는 것이다.The present invention relates to a waste packaging reclamation method using a fiber solidified plate, and to install a fiber solid plate of 0.5cm ~ 3cm thickness on the bottom and slope of the landfill, to form a rim-type landfill and a top lid after landfilling the waste It is made of fiber solid plate, so the waste is packaged in a strong structure of fiber solid plate, and the high tensile strength and compressive strength of the fiber solid plate prevents the tearing of the layer due to settlement and depression of the ground, and the low permeability coefficient of the fiber solid plate. Waste packing reclamation method using a fiber solid plate that prevents leachate generated inside the landfill to escape to the outside and contaminate surrounding groundwater or soil and prevent external rainwater from penetrating into the landfill layer after landfill is completed. To provide.

또한, 매립면적이 넓을 경우에는 포장단위를 적게 하여 많은 포장셀을 형성시켜 더욱 안정된 매립장 구조도 제공하는 것이 가능하다.In addition, when the landfill area is large, it is possible to provide a more stable landfill structure by forming a lot of packaging cells by reducing the number of packaging units.

본 발명에 의한 섬유고화판을 이용한 폐기물 포장 매립공법은 매립장 조성시 매립장 바닥 및 사면에 소정두께의 섬유고화판을 포설하는 것과 매립이 완료된 후 상부에 섬유고화판을 덮어서 매립된 폐기물을 섬유고화판으로 포장한 것을 특징으로 한다.Waste packaging landfill method using the fiber solidification plate according to the present invention is to install a fiber solidification plate of a predetermined thickness on the bottom and slopes of the landfill during the construction of the landfill site and cover the fiber solidification plate on the top after completion of the landfill It is characterized in that the packaging.

상기의 섬유고화판은 토목섬유인 부직포에 고화혼화액을 함침시켜 제조되거나, 현장에서 토목섬유인 부직포를 매립장 사면 및 바닥에 포설한 후 고화혼화액을 분사시켜 고화혼화액이 부직포에 침투되어 형성된 판을 말한다.The fiber-solidified plate is manufactured by impregnating a solidified admixture into a nonwoven fabric of geotextiles, or by installing a nonwoven fabric of geotextiles on a slope and a bottom of a landfill site, and then spraying the mixed admixture into the nonwoven fabric. Says plate.

섬유고화판의 두께는 매립장 조성지반의 성질에 따라 0.5cm∼3cm 두께의 조절이 가능하고 폭도 1m∼3m로, 길이는 매립장 면적, 매립 깊이 등에 따라 1m∼100m 길이로도 조정이 가능하며 대부분 현장 여건에 맞추어 조정하는 것이 유리하다.The thickness of the fiber solid plate can be adjusted from 0.5cm to 3cm in thickness according to the nature of the landfill composition, and the width can be adjusted from 1m to 3m in length according to the landfill area and the depth of landfill. It is advantageous to adjust to the conditions.

본 발명에 사용되는 섬유고화판의 원재료인 부직포는 두께가 두꺼우면서 연성이 좋고 탄성이 있는 부직포를 사용하는 것이 고화혼화액의 침투력, 침투량이 많아져서 튼튼한 섬유고화판을 형성하는데 유리하다.The nonwoven fabric, which is a raw material of the fiber solid sheet used in the present invention, has a thick, soft, elastic nonwoven fabric, which is advantageous in forming a strong fiber solid sheet due to the increased penetration and the amount of penetration of the solidified mixed solution.

본 발명에 사용되는 고화혼화액은 물과 세라믹 고화재가 혼합된 것으로, 세라믹 고화재는 무기 복합제 고화재로서, 그 화학성분은 〈표1〉과 같다.The solidified mixed solution used in the present invention is a mixture of water and ceramic solidified material. The ceramic solidified material is an inorganic composite solidified material, and the chemical composition thereof is shown in <Table 1>.

〈표1〉 세라믹 고화재 화학성분<Table 1> Chemical Composition of Ceramic Fire Extinguishers

〈표2〉는 〈표1〉과 같은 화학성분을 갖는 세라믹 고화재를 물과 혼합한 고화혼화액 자체만을 고화시켰을 때(이하 "세라믹 고화제품"이라 한다)의 물성을 나타낸다.<Table 2> shows the physical properties when only the solidified mixed solution itself in which ceramic solidified material having a chemical composition as shown in <Table 1> is mixed with water (hereinafter referred to as "ceramic solidified product").

〈표2〉 세라믹 고화제품의 물성<Table 2> Properties of Ceramic Solidified Products

상기 〈표2〉에서 보이는 바와 같이 세라믹 고화제품은, 인장강도에 대하여 200kgf/㎠(28일 강도)를 가지며, 내화성에 대하여 불연성이 있고, 100℃에서 2시간동안 견딜 수 있는 내열성이 있으며, 또한 황산, 염산, 질산 그리고 수산화 나트륨에서 산 농도가 10%인 용액과 메틸알콜의 산 농도가 95%인 용액에서도 내약품성을 갖는다.As shown in Table 2, the ceramic solidified product has 200 kgf / cm 2 (28-day strength) with respect to tensile strength, is non-flammable with respect to fire resistance, and has heat resistance withstanding at 100 ° C. for 2 hours. Chemical resistance is also achieved in solutions with acid concentrations of 10% in sulfuric acid, hydrochloric acid, nitric acid and sodium hydroxide and in solutions with 95% acid concentration in methyl alcohol.

이하 도면을 통하여 본 발명을 상세하게 설명한다. 그러나, 이들 도면은 예시적인 목적일 뿐 본 발명이 이에 한정되는 것은 아니다. 특히, 이들 도면에서 사용된 세라믹 고화재는 표1 또는 표2의 화학성분과 물성을 가지나 이는 단지 예시를 위한 것일 뿐, 다른 화학성분과 물성을 갖는 세라믹 고화재를 사용하여도 본 발명의 구성에는 무리가 없으며, 표1 또는 표2의 화학성분과 물성을 갖는 세라믹 고화재를 사용하는 것도 본 발명의 범주에 속한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. However, these drawings are for illustrative purposes only and the present invention is not limited thereto. In particular, the ceramic solid materials used in these drawings have the chemical composition and physical properties of Table 1 or Table 2, but these are merely for illustrative purposes, and the composition of the present invention may be used even when ceramic ceramic materials having other chemical components and physical properties are used. There is no difficulty, and the use of ceramic solid materials having the chemical constituents and physical properties of Table 1 or Table 2 is also within the scope of the present invention.

[도 1]1

도1은 본 발명에 따른 섬유고화판을 이용한 폐기물 포장매립공법의 전체 구성을 나타내는 사시도이다.1 is a perspective view showing the overall configuration of a waste packaging embedding method using a fiber solidified plate according to the present invention.

도1을 참조하면, 섬유고화판(10)을 이용한 폐기물 포장 매립공법(20)은 매립장 조성시 원지반(30)을 일반 토목공사방법으로 압밀 다짐한 후 매립장 바닥 및 사면에 섬유고화판(10a)을 포설한 후 폐기물을 매립하고 매립이 종료된 후 상부에 섬유고화판 뚜껑(10b)을 씌운 후 섬유고화판 뚜껑(10b) 위에는 일반 매립장 상부와 동일하게 식생층(40)을 형성시키는 방법이다.Referring to Figure 1, the waste packaging landfill method (20) using the fiber solidified plate (10) after the compaction of the base plate 30 in the general civil engineering method when constructing the landfill site and the fiber solid plate (10a) on the bottom and slope of the landfill site After the landfill is disposed of the waste and the landfill is finished, the capping plate 10b is placed on the top, and then the vegetation layer 40 is formed on the capping plate 10b in the same manner as the upper part of the landfill.

[도 2][Figure 2]

도2는 본 발명에 따른 섬유고화판을 이용한 폐기물 포장매립공법의 제1방법의 실시예의 사시도이다.Figure 2 is a perspective view of an embodiment of a first method of a waste packaging embedding method using a fiber solidified plate according to the present invention.

도2를 참조하면, 매립예상 폐기물량이 적거나 매립장 깊이가 깊지 않을 경우 또는 단계별 매립이 필요한 경우 격자형 섬유고화판(11)을 구성한 뒤 폐기물을 격자형 섬유고화판(11)으로 구성된 격자공간(50)내에 순서대로 폐기물을 매립한 후 매립이 완료된 격자공간(50) 순서대로 섬유고화판 뚜껑(10b)으로 포장해 나가도록 구성된 것이다.Referring to Figure 2, when the estimated amount of waste to be buried or when the depth of the landfill is not deep, or when the landfill is required step by step to form a lattice fiber solid plate 11, the waste space consisting of the lattice fiber solid plate 11 ( After the waste is buried in order in 50), the fiber solid plate lid 10b is packed out in the order of the lattice space 50 in which the filling is completed.

[도 3]3

도3은 본 발명에 따른 섬유고화판(10)의 제조방법을 나타내는 사시도이다.3 is a perspective view showing a manufacturing method of the fiber solidified plate 10 according to the present invention.

도3의 (a),(b)는 본 발명에 사용될 섬유고화판(10)을 제조하는 순서를 나타낸 단면도이다.Figure 3 (a), (b) is a cross-sectional view showing a procedure for manufacturing the fiber solid plate 10 to be used in the present invention.

먼저 고화혼화액(1)을 제조한 다음 부직포(60)를 고화혼화액이 충만한 함진통(70)에 넣어 부직포(60)에 고화혼화액(1)이 함침되도록 한 후 꺼내어서 공기중에 방치하여 굳히는 방법과 부직포(60)를 매립장 바닥 및 사면에 포설한 후 고화혼화액(1)을 제조한 다음 부직포(60) 위에 고압분사기(80)로 분사시켜 섬유고화판(10)을 제조하는 것이다. 이때, 섬유고화판(10)과 원지반(30)의 밀착도를 좋게 하기 위하여 롤러로 다짐할 수도 있다.First, the solidified mixed solution (1) is prepared, and then the nonwoven fabric 60 is placed in the container containing the solidified mixed solution 70, so that the non-woven fabric 60 is impregnated with the solidified mixed solution (1), and then taken out and left in the air. After the method of hardening and laying the nonwoven fabric 60 on the bottom and the slope of the landfill to prepare a solidified mixed solution (1) and then sprayed with a high-pressure injector (80) on the nonwoven fabric (60) to manufacture a fiber solidified plate (10). At this time, in order to improve the adhesion between the fiber-fixed plate 10 and the base plate 30 may be compacted with a roller.

[도 4][Figure 4]

도4는 본 발명에 따른 섬유고화판(10)의 포설방법을 나타낸 단면도이다.Figure 4 is a cross-sectional view showing a method of laying the fiber solid plate 10 according to the present invention.

먼저 섬유고화판(10)을 폭 0.5cm∼3cm, 길이는 조정된 길이로 매립장 사면 또는 바닥에 포설한 후 다음 섬유고화판(10)을 1차로 포설된 섬유고화판(10) 위로 2∼3cm 겹쳐서 포설하거나 1차로 포설한 섬유고화판(10)과 2차로 포설할 섬유고화판을 나란히 포설한 후 고화혼화액(1)에 함침된 부직포(60)로 제조된 섬유고화테이프(12)로 부착할 수도 있다.First, the fibrous solid plate 10 is 0.5cm to 3cm wide and the length is adjusted to the length of the landfill slope or the bottom, and then the fibrous solid plate 10 is firstly placed on the fibrous solid plate 10 2-3 cm. Lay out or lay the fiber-fixed plate 10 laid first or the fiber-fixed plate to be laid secondly side by side, and then attached with a fiber-fixed tape 12 made of a nonwoven fabric 60 impregnated in the mixed solution 1. You may.

이상과 같이 본 발명에 따른 섬유고화판을 이용한 폐기물 포장 매립공법은 매립될 폐기물을 인장강도 및 압축강도가 크고 투수계수가 낮은 섬유고화판으로 완전히 포장해서 매립함으로써, 매립된 폐기물에서 발생된 침출수가 외부로 누출되지 않고 우수 등이 매립장 내로 유입되지 않아서 추가 침출수 발생이 없으며, 지반의 유동, 폐기물의 분해에 따른 매립장 내의 함몰 등이 발생하여도 매립장 보호막이 파손되어 안정된 매립상태를 저해하는 것을 방지하는 효과가 있다.As described above, the waste packaging embedding method using the fiber solidification plate according to the present invention completely fills the waste to be embedded with a fiber solid plate having a high tensile strength and compressive strength and a low permeability coefficient, and thus leachate generated from the landfill waste. It does not leak to the outside and rainwater does not flow into the landfill, so no additional leachate is generated, and the landfill protection film is damaged even when the ground flow and depression in the landfill due to the decomposition of the waste occur, preventing the landfill from being stabilized. It works.

도1은 본 발명에 따른 섬유고화판을 이용한 폐기물 포장 매립공법의 전체 구성을 나타내는 단면도.1 is a cross-sectional view showing the overall configuration of a waste packaging embedding method using a fiber solidified plate according to the present invention.

도2는 본 발명에 따른 폐기물 포장 매립공법의 제1방법의 실시예 사시도.2 is a perspective view of an embodiment of a first method of a waste packaging filling method according to the present invention;

도3은 본 발명에 따른 섬유고화판 제조방법 사시도.Figure 3 is a perspective view of a fiber solidified plate manufacturing method according to the present invention.

도4는 본 발명에 따른 섬유고화판 포설방법 단면도.Figure 4 is a cross-sectional view of the method of laying the fiber solid plate according to the present invention.

*** 도면의 주요부분에 대한 부호설명 ****** Explanation of main parts of drawing ***

1. 고화혼화액 10. 섬유고화판1. Solidified mixed solution 10. Fiber solid plate

12. 섬유고화테이프 20. 폐기물 포장 매립공법12. Fiber solidified tape 20. Waste packaging landfill

30. 원지반 40. 식생층30. Ground 40. Vegetation layer

50. 격자공간 60. 부직포50. Grid space 60. Nonwoven fabric

70. 함침통 80. 고압분사기70. Impregnation cylinder 80. High pressure jet

Claims (4)

폐기물 매립장 조성에 있어서,In waste landfill construction, 섬유고화판으로 매립장 바닥 및 사면을 조성하고 매립이 완료된 후, 상부 뚜껑도 섬유고화판으로 덮어서 폐기물을 섬유고화판으로 포장해서 매립하는 것을 특징으로 하는 매립공법After the landfill is formed with a fiber solidified plate and the landfill is completed, the landfill method is characterized in that the top cover is also covered with a fiber solidified plate and the waste is packed with a fiber solidified plate and reclaimed. 폐기물 매립방법에 있어서,In the waste landfill method, 섬유고화판으로 격자형 매립장을 조성하고 격자별로 매립을 완료한 후 완료된 격자부터 상부를 섬유고화판으로 덮어서 폐기물을 섬유고화판으로 포장해서 매립하는 것을 특징으로 하는 매립공법A landfill method comprising forming a lattice-type landfill with a fiber-solid plate and covering the top with a fiber-solid plate from the completed lattice to wrap the waste with a fiber-solid plate 상기 제1, 2항의 공법 시행 방법에 사용하는 섬유고화판의 제조방법에 있어서,In the manufacturing method of the fiber solid plate to be used in the method of carrying out the method of claim 1, 부직포를 매립장 바닥 및 사면에 포설후 고화혼화액을 고압분사시키는 방법과 부직포를 고화혼화액 함침통에 담궈 섬유고화판을 형성시키는 것을 특징으로 하는 섬유고화판 제조방법Method of manufacturing a fiber solid plate by placing a nonwoven fabric on the bottom and a slope of a landfill and high pressure spraying the solidified mixed solution and dipping the nonwoven fabric into a solid mixed solution impregnation tube. 섬유고화판 연결방법을 섬유고화판과 섬유고화판을 겹쳐서 연결하는 방법과 섬유고화판과 섬유고화판을 맞대어 포설한 후 섬유고화테이프를 사용하여 부착시키는 방법을 특징을 하는 섬유고화판 포설방법A method of laying a fiber solid plate, a method of connecting a fiber solid plate and a fiber solid plate, and a method of laying a fiber solid plate and a fiber solid plate together, and then attaching the fiber solid plate using a fiber solid tape.
KR10-2003-0039265A 2003-06-17 2003-06-17 method of reclamation construction for wrapping and sealing waste using textile hardening panel by ceramic solidification agent KR100482420B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR10-2003-0039265A KR100482420B1 (en) 2003-06-17 2003-06-17 method of reclamation construction for wrapping and sealing waste using textile hardening panel by ceramic solidification agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2003-0039265A KR100482420B1 (en) 2003-06-17 2003-06-17 method of reclamation construction for wrapping and sealing waste using textile hardening panel by ceramic solidification agent

Publications (2)

Publication Number Publication Date
KR20040108511A KR20040108511A (en) 2004-12-24
KR100482420B1 true KR100482420B1 (en) 2005-04-14

Family

ID=37382429

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2003-0039265A KR100482420B1 (en) 2003-06-17 2003-06-17 method of reclamation construction for wrapping and sealing waste using textile hardening panel by ceramic solidification agent

Country Status (1)

Country Link
KR (1) KR100482420B1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001347242A (en) * 2001-04-05 2001-12-18 Ohbayashi Corp Water shielding structure of storage facility
KR20040024270A (en) * 2002-09-13 2004-03-20 피티엘산업(주) Manufacturing method fiber board, using bio ceramic powder
KR20040032550A (en) * 2002-10-10 2004-04-17 피티엘산업(주) Stable method of poor ground
KR20040067452A (en) * 2003-01-23 2004-07-30 최문규 Panel for preventing fire
KR20040069434A (en) * 2003-01-29 2004-08-06 최문규 Method of constructing shield for protecting riverbank and/or bottom

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001347242A (en) * 2001-04-05 2001-12-18 Ohbayashi Corp Water shielding structure of storage facility
KR20040024270A (en) * 2002-09-13 2004-03-20 피티엘산업(주) Manufacturing method fiber board, using bio ceramic powder
KR20040032550A (en) * 2002-10-10 2004-04-17 피티엘산업(주) Stable method of poor ground
KR20040067452A (en) * 2003-01-23 2004-07-30 최문규 Panel for preventing fire
KR20040069434A (en) * 2003-01-29 2004-08-06 최문규 Method of constructing shield for protecting riverbank and/or bottom

Also Published As

Publication number Publication date
KR20040108511A (en) 2004-12-24

Similar Documents

Publication Publication Date Title
EP3235576B1 (en) Municipal solid waste landfill barrier system capable of prolonging breakthrough time of leachate and manufacturing method thereof
Simon et al. Standard and alternative landfill capping design in Germany
US5961437A (en) Multi-layer waste containment barrier
Emberton et al. The problems associated with building on landfill sites
CN109137997B (en) Anti-seepage liner system for bottom slope of refuse landfill and construction method
US10227749B2 (en) Landfill liner system
KR101528674B1 (en) Embedding method of waste by step solum utilizing stony mountain or a steep slope
CN205421353U (en) A seepage prevention structure that dilatation after is used for domestic waste sanitary landfills field to close
KR100482420B1 (en) method of reclamation construction for wrapping and sealing waste using textile hardening panel by ceramic solidification agent
Karunaratne et al. Bentonite: kaolinite clay liner
JP6126779B2 (en) Disposal of soil, sludge or incinerated ash contaminated with radioactive materials
JP6110061B2 (en) Disposal of soil, sludge or incinerated ash contaminated with radioactive materials
CN114044652B (en) Mine anti-fouling and anti-seepage treatment method for waste incineration fly ash disposal and anti-seepage layer
Kovacic Materials for the final cover of sanitary landfills
JP2020094463A (en) Water cutoff structure of sea surface disposal field reclamation area
RU2366521C1 (en) Method of toxic waste disposal
Kahle et al. Overview of low-level radioactive waste disposal facilities subsidence
RU2515578C1 (en) Toxic and nuclear waste disposal
JP5878351B2 (en) Disposal of soil, sludge or incinerated ash contaminated with radioactive material
Reddy Jerosite landfill construction using zinc slag bund
ES2350930T3 (en) WASTE DISPOSAL METHOD AND STORAGE OF MUNICIPAL AND / OR INDUSTRIAL WASTE.
JPS59114316A (en) Reclamation material and its work
KR100981450B1 (en) Constraction method of wasted tire layer is use wasted tire which is protective water pollution prevention shut off in waste santitation reclaimd land
KR19980082898A (en) Drainage and Waste Landfill Using Waste Tire
KR200401659Y1 (en) Water screen system for leachate from landfill

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
N231 Notification of change of applicant
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20130314

Year of fee payment: 9

FPAY Annual fee payment

Payment date: 20140317

Year of fee payment: 10

FPAY Annual fee payment

Payment date: 20150306

Year of fee payment: 11

FPAY Annual fee payment

Payment date: 20180402

Year of fee payment: 14

FPAY Annual fee payment

Payment date: 20190329

Year of fee payment: 15