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1. 发明专利

JP2008076355A System for identifying location of break in double impervious sheet 有权
标题翻译：用于识别双重不正确的片断位置的系统
公开(公告)号：JP2008076355A
公开(公告)日：2008-04-03
申请号：JP2006259170
申请日：2006-09-25
申请人： Natl Inst For Land & Infrastructure Management Mlit , Ohbayashi Corp , Taiyo Kogyo Co Ltd , Tosoh Nikkemi Corp , Wakachiku Construction Co Ltd , 国土交通省国土技術政策総合研究所長 , 太洋興業株式会社 , 東ソー・ニッケミ株式会社 , 株式会社大林組 , 若築建設株式会社
发明人： ODA KATSUYA , KUROIWA MASAO , ONISHI KENJI , ISHIDA MICHIHIKO , SHIMODA KOJI , SHIMIZU TEIICHI , KIMATA YOICHI , WATANABE YOJIRO
IPC分类号： G01M3/16 , B09B1/00
摘要： PROBLEM TO BE SOLVED: To provide a system for identifying the location of a break in a double impervious sheet to be laid down on a sea area waste disposal site.
SOLUTION: The system for identifying the location of a break in the double impervious sheet 1 to be laid down along the direction of dip of at least a revetment slope of a sea area waste disposal site is arranged such that: wires respectively connected to two or more internal electrodes 3 provided at regular intervals in a portion below the sea surface between an intermediate protecting layer 2 disposed substantially entirely inside of the double impervious sheet 1 and a liner sheet 1a facing the seawater and/or two or more internal electrodes 3 provided at regular intervals in a portion located below the sea surface between the intermediate protecting layer 2 and an impervious sheet 1a facing the revetment slope are drawn out of the double impervious sheet 1; a wire of a fixed external electrode 4 provided in the sea or on the revetment slope is connected to a power supply apparatus 5 including a power supply section 5a capable of applying a predetermined voltage and a measuring section 5b capable of measuring a flowing current; and the wire of each of the internal electrodes 3 is electrically connected to the power supply apparatus 5.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于识别要放置在海域废物处理场所的双重不透性板材中的断裂位置的系统。解决方案：用于识别沿着海域废物处理场的至少护岸坡度的倾斜方向放置的双重不透水片1中的断裂位置的系统被布置成使得：分别连接的线在两个以上的内部电极3之间，以规定的间隔设置在基本上全部位于双重不渗透性片材1的内侧的中间保护层2和面向海水的衬垫1a和/或两个以上的内部电极之间的海面以下的部分在中间保护层2和与护岸斜面相对的不透水片1a之间的位于海面下方的部分中以规则的间隔设置，设置在海上或护岸坡道上的固定外部电极4的电线连接到包括能够施加预定电压的电源部分5a和能够测量流动电流的测量部分5b的电源装置5; 并且每个内部电极3的电线电连接到电源装置5.版权所有（C）2008，JPO＆INPIT

2. 发明专利

JPH1121851A PROTECTION METHOD FOR SURFACE OF WATER SHUTOFF SHEET 失效
公开(公告)号：JPH1121851A
公开(公告)日：1999-01-26
申请号：JP17394197
申请日：1997-06-30
申请人： OHBAYASHI CORP , TAIYO KOGYO CO LTD
发明人： ISHIDA MICHIHIKO , KUROIWA MASAO , KAWAGUCHI TAKESHI
IPC分类号： E02B3/12 , B09B1/00 , E02B7/02
摘要： PROBLEM TO BE SOLVED: To establish a protection method for the surface of a water shutoff sheet which admits easy execution of construction works and also maintenance and management and can effectively prevent deterioration or damage of the sheet caused by an external action by covering the sheet portion on a slope in stabilized condition. SOLUTION: This method is to protect the surface of a water shutoff sheet 11 to be laid on a slope 13. A mesh mat 14 in the form of dishcloth gourd structure formed from a number of wires in entanglement assuming a number of irregularly shaped loops is laid on the surface of the sheet 1 in such a way that the top in the fixed condition is spreading toward the bottom of the slope, and a base material for greening is sprayed to this mesh mat 14 and deposited on the sheet surface and retained with the mat 14 interposed.

3. 发明专利

JPH09184141A GREENING CONSTRUCTION FOR SURFACE OF WATER IMPERVIOUS SHEET 失效
公开(公告)号：JPH09184141A
公开(公告)日：1997-07-15
申请号：JP34367295
申请日：1995-12-28
申请人： OHBAYASHI CORP , TAIYO KOGYO CO LTD
发明人： ISHIDA MICHIHIKO , KAWAGUCHI TAKESHI
IPC分类号： E02D17/20 , B09B1/00
摘要： PROBLEM TO BE SOLVED: To prevent the deterioration or damages of a water impervious sheet due to exposure to sunshine or wastes, which is laid at upper end portion of a sloped portion in a waste disposal area or the like. SOLUTION: This greening construction 12 is for creating a green zone on the surface of a water impervious sheet 11 to be laid on a sloped portion 13, and the water improvious sheet 11 comprises a net shaped mat 14 having dishcloth ground construction where many continuous stripes forming many irregular loops are intertwined together and adhered to the surface of the sheet 11 and greening base materials 15 including seeds of plants deposited and retained on the surface of the sheet 11 through net-shaped mats 14. Also, the greening base materials 15 can be easily deposited and retained on the surface by spraying work to the water improvious sheet 11, also a supply pipe 16 is extended and arranged in the net-shaped mat 14 fixed to the surface of sheet 11 for supplementarily feeding water and nutriment to the greening base materials 15 deposited and retained on the sheet 11.

4. 发明专利

JPH09174012A PROTECTIVE STRUCTURE OF WATER BARRIER SHEET IN WASTE DISPOSAL FIELD 失效
公开(公告)号：JPH09174012A
公开(公告)日：1997-07-08
申请号：JP34367195
申请日：1995-12-28
申请人： OHBAYASHI CORP , TAIYO KOGYO CO LTD
发明人： ISHIDA MICHIHIKO , KAWAGUCHI TAKESHI
IPC分类号： B09B1/00
摘要： PROBLEM TO BE SOLVED: To provide the protective structure of a water barrier sheet in a waste disposal field composed of a substitute of an old tatami mat (rush mat) not generating excessive tensile load in the water barrier sheet laid on a slop part, easy to obtain and capable of stabilizing waste. SOLUTION: In a protective structure 12 for protecting the water barrier sheet 11 laid on the normal plane 13 of a waste disposal field 10, a plurality of sheets 14 fitted with reticulated mats 19 having a luffa structure fixed to the surfaces thereof are arranged so that the reticulated mats 19 are positioned on an upper surface side and the lower end parts 16 of the sheets fitted with the reticulated mats positioned on the upstream side at the respective connection parts 15 of the normal plane 13 are overlapped with the upper surfaces of the upper end parts 17 of the sheets fitted with the reticulated mats positioned on the downstream side and the upper end parts of the sheets fitted with the reticulated mats are temporarily bonded to the laid water barrier sheet, for example, by using a double-sided adhesive tape 22 to cover the surface of the water barrier sheet and continuously arranged in a tile-like form.

5. 发明专利

JP2009061413A Water leakage detection-repairing system and water leakage detection-repairing method for waste disposal site 审中-公开
标题翻译：水泄漏检测 - 废水处理系统和水泄漏检测 - 废物处理站的修复方法
公开(公告)号：JP2009061413A
公开(公告)日：2009-03-26
申请号：JP2007232745
申请日：2007-09-07
申请人： Ohbayashi Corp , Oyo Corp , Taiyo Kogyo Co Ltd , 太洋興業株式会社 , 応用地質株式会社 , 株式会社大林組
发明人： YOSHIDA KAZUHISA , KOTANI KATSUMI , ISHIDA MICHIHIKO , KUROIWA MASAO , KOBAYASHI TAKESHI
IPC分类号： B09B1/00 , G01M3/04 , G01M3/16
摘要： PROBLEM TO BE SOLVED: To provide a water leakage detection-repairing system capable of preventing water leakage to a ground and easily repairing a portion of water leakage even if a water-shutting off sheet is damaged.
SOLUTION: The water leakage detection-repairing system 12 for the waste disposal site 10 is provided with a double water-shutting off sheet 18 by joining mutual surfaces opposed to each other of the water-shutting off sheets 19, 20 arranged at two upper and lower layers by fusion bonding with a space and divided to a plurality of bag-like areas 24, a water-permeation material 21 installed in the respective bag-like areas 24; a measurement electrode E1 installed in the respective bag-like areas 24, a pouring hose 30 for communicating with the respective areas 24 pouring a water-stopping material 44 into them, and a confirmation hose 32 communicating with the respective bag-like areas 24 and confirming that the water-stopping material 44 is discharged.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够防止水泄漏到地面上，并且即使关闭了脱水纸被损坏也能容易地修复一部分漏水的漏水检测修复系统。解决方案：用于废物处理场所10的漏水检测修复系统12通过连接布置在废水处理场10处的相邻的相关表面而设置有双重防水切断片18 两个上层和下层通过与空间熔合并分成多个袋状区域24，安装在各个袋状区域24中的透水材料21; 安装在各个袋状区域24中的测量电极E1，与向其中注入止水材料44的各个区域24连通的倾倒软管30以及与各个袋状区域24连通的确认软管32和确认止水材料44被排出。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2000352541A SYSTEM FOR DETECTING WATER LEAK OF IMPERVIOUS SHEET 失效
公开(公告)号：JP2000352541A
公开(公告)日：2000-12-19
申请号：JP16355899
申请日：1999-06-10
申请人： OHBAYASHI CORP , TAIYO KOGYO CO LTD , OYO CORP
发明人： ISHIDA MICHIHIKO , KUROIWA MASAO , KAWAGUCHI TAKESHI , TAKAGI YASUSHI
IPC分类号： B09B1/00 , G01M3/16
摘要： PROBLEM TO BE SOLVED: To provide a system for detecting a water leak of an impervious sheet which can simply, surely and highly accurately detect and confirm water leak points even in the single impervious sheet structure and will not require cutting and covering in sealing the detected water leak points. SOLUTION: An impervious sheet S of one layer laid to a bottom ground 12 of a waste disposal site 11 and, protecting members 14 laid to primarily protect the single impervious sheet S are water-tightly joined to a bag shape via a predetermined distance with a water-passing material 15 held therebetween. The impervious sheet S is formed to blocks for every bag-shaped section 16, and a water leak is detected by a water leak detection electrode E1 set to each of the bag-shaped sections 16.

7. 发明专利

JPH09184781A METHOD FOR DETECTING AND REPAIRING WATER LEAKAGE POINT IN IMPERVIOUS SHEER AND ITS LAYING STRUCTURE 失效
公开(公告)号：JPH09184781A
公开(公告)日：1997-07-15
申请号：JP34367095
申请日：1995-12-28
申请人： OHBAYASHI CORP , TAIYO KOGYO CO LTD
发明人： ISHIDA MICHIHIKO , KAWAGUCHI TAKESHI
IPC分类号： G01M3/04 , G01M3/16
摘要： PROBLEM TO BE SOLVED: To repair water leakage points easily by forming a filling space partitioned with a partitioning member between a water impervious sheet and a sand protective sheet, detecting a leak current by electric detecting terminals on the impervious sheet so as to specify the leakage points, and filling the specified filling space with an impregnant for repair and solidifying it. SOLUTION: The horizontal electric field distribution in a waste treatment site 10 that is measured by electrodes 17 provided on a water impervious sheet 12 and the resistivity measured in advance are used to specify the water leakage points. After the points are specified, a block partitioned with a mat-like unwoven cloth 15 is filled with an impregnant for repair and solidified thereafter. Namely, an injection pipe 20 is installed toward the filling space held by a net resin mat 16 in a block including water leakage position, at such a position that it is brought into contact with a sand protective sheet 18, and an impregnant is injected and solidified. When the impervious sheet 12 is laid with a laying structure 14, the pipe 20 is arranged in advance on the bottom and slope of the site 10 in a manner that it may communicates with the filling spaces of respective blocks. Thus, the water barrier sheet can be repaired without removing the waste 11.

8. 发明专利

JP2007247294A Coating method and coating structure for bottom sediment 审中-公开
标题翻译：底部涂层涂层方法和涂层结构
公开(公告)号：JP2007247294A
公开(公告)日：2007-09-27
申请号：JP2006073357
申请日：2006-03-16
申请人： Ohbayashi Corp , 株式会社大林組
发明人： HIGASAYAMA TETSUMI , ISHIDA MICHIHIKO
IPC分类号： E02B3/00 , C02F11/00
摘要： PROBLEM TO BE SOLVED: To provide a coating method and a coating structure for stably preventing contaminants from being dispersed from bottom sediment at a water bottom for a long period by protecting a bag body from being deteriorated by ultraviolet of daylight and or damaged by an object in contact with the bag body when the sediment at the water bottom is covered by a covering body having the bag body filled with a filler. SOLUTION: In this coating method, a bag body 12 is filled with the filler 14 having water shutoff property. The bag body is laid on the surface of the bottom sediment 30. A protective sheet 16 protecting the bag body 12 is placed on the bag body 12. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种涂覆方法和涂层结构，用于通过保护袋体免受日光紫外线损坏和/或损坏而稳定地防止污染物从水底部的底部沉积物长时间分散当水底的沉积物被填充有填充物的袋体的覆盖体覆盖时，通过与袋体接触的物体。解决方案：在该涂布方法中，袋体12填充有具有防水性的填料14。将袋体放置在底部沉淀物30的表面上。保护袋体12的保护片16被放置在袋体12上。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2007247293A Coating method and coating structure for bottom sediment 审中-公开
标题翻译：底部涂层涂层方法和涂层结构
公开(公告)号：JP2007247293A
公开(公告)日：2007-09-27
申请号：JP2006073356
申请日：2006-03-16
申请人： Ohbayashi Corp , 株式会社大林組
发明人： HIGASAYAMA TETSUMI , ISHIDA MICHIHIKO
IPC分类号： E02B3/00 , C02F11/00
摘要： PROBLEM TO BE SOLVED: To provide a coating method and a coating structure for stably preventing contaminants from being dispersed from bottom sediment at a water bottom for a long period even when the velocity of water flow is high.
SOLUTION: In this coating method, a bag body 12 filled with a mortar 14 capable of having water shutoff property when hardened is laid on the surface of the bottom sediment, and the mortar 14 is hardened. Desirably, a water shutoff sheet 16 is laid between the surface of the bottom sediment 30 and the bag body 12 filled with the mortar 14. The bag body 12 is made of a fabric having water permeability and air permeability and preventing the particles of the mortar 14 from passing therethrough.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种涂覆方法和涂层结构，用于即使当水流速度高时，也可以长时间地稳定地防止污染物从水底部的底部沉积物分散。解决方案：在该涂布方法中，在底部沉积物的表面上放置填充有能够在硬化时具有水切断性能的砂浆14的袋体12，并使砂浆14硬化。理想地，在底部沉积物30的表面和填充有灰浆14的袋体12之间铺设一个截止水的切割片16.袋体12由具有透水性和透气性并防止砂浆颗粒的织物制成 14通过。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2004197425A Sealing method using bentonite 审中-公开
公开(公告)号：JP2004197425A
公开(公告)日：2004-07-15
申请号：JP2002367656
申请日：2002-12-19
申请人： Asahi-Kasei Geotech Kk , Carbofol Japan Kk , Ohbayashi Corp , カーボフォル・ジャパン株式会社 , 旭化成ジオテック株式会社 , 株式会社大林組
发明人： HIGASAYAMA TETSUMI , ISHIDA MICHIHIKO , KUROIWA MASAO , NABESHIMA YASUHIRO , KAZAMAKI TORU
IPC分类号： E02B3/12
摘要： PROBLEM TO BE SOLVED: To provide a sealing method which settles a sealing mat filled with bentonite under water and lays the mat on a sealing work execution surface without drying up a reservoir or the like.
SOLUTION: The method is carried out in the following manner. First a bag body formed of a pair of water permeable cloths 3a is thrown onto or into water. The bag body has a closed periphery and is inhibited from inflating in the thickness direction by interval adjusting means 3b. A composite material 4 consisting of an internally arranged soil material as a core 4a and bentonite 4b as a coating on the periphery of the core is filled in the bag body, to thereby form the sealing mat 2. Thus the bag body falls by its self-weight in the water, and therefore it is firmly settled on the sealing work execution surface.
COPYRIGHT: (C)2004,JPO&NCIPI

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