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1. 发明专利

JP2005211706A Sheet and its laying method 有权
标题翻译：表格及其布局方法
公开(公告)号：JP2005211706A
公开(公告)日：2005-08-11
申请号：JP2004018126
申请日：2004-01-27
申请人： Kajima Corp , 鹿島建設株式会社
发明人： KOMODA TOSHIRO , KAWABATA JUNICHI , OZAWA KAZUYOSHI , KOBAYASHI HIROAKI , NAKAMURA SADAYOSHI , WAKABAYASHI HIDEKI , HAYAZAKI TSUTOMU , NAKAGAWA TORU , KIHARA MAYU
IPC分类号： B09B1/00
CPC分类号： Y02W30/32
摘要： PROBLEM TO BE SOLVED: To provide a sheet having a rainwater penetration adjusting function and a generated gas discharge function, capable of being easily laid to be enhanced in construction properties and capable of also preventing the collapse of a surface layer, and a sheet laying method. SOLUTION: The sheet is laid as a soil cover constituent material, has a large number of recessed parts 2 and projections 3 provided to the whole surface thereof in a spot-like state and is characterized in that openings 4 for the penetration of rainwater and the exhaust of a generated gas are formed to the apexes of the projections 3. An upper soil cover material 6 is laid on the upper surface of the sheet 1 to be pressed thereto and the unevenness of the sheet 1 is bitten in upper and lower soil cover layers. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供具有雨水穿透调节功能和产生的气体排出功能的片材，能够容易地铺设以提高结构性能并且还能够防止表面层的塌陷，并且片材铺设方法。解决方案：将片材铺设成土壤覆盖物构成材料，具有大量凹陷部分2和在其整个表面上以点状状态设置的突起3，其特征在于，用于穿透雨水和产生的气体的排气形成到突起3的顶点。上部土壤覆盖材料6被放置在片材1的上表面上以被压在其上，并且片材1的不均匀性被咬在上部和较低的土壤覆盖层。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2006021117A Soil covering structure in waste final disposal plant 有权
标题翻译：废弃最终处理厂的土壤覆盖结构
公开(公告)号：JP2006021117A
公开(公告)日：2006-01-26
申请号：JP2004201239
申请日：2004-07-08
申请人： Kajima Corp , 鹿島建設株式会社
发明人： KAWABATA JUNICHI , OZAWA KAZUYOSHI , KOBAYASHI HIROAKI , KOMODA TOSHIRO , NAKAMURA SADAYOSHI , WAKABAYASHI HIDEKI , HAYAZAKI TSUTOMU , NAKAGAWA TORU
IPC分类号： B09B1/00
摘要： PROBLEM TO BE SOLVED: To provide a soil covering structure in a waste final disposal plant capable of certainly achieving air permeability and waterproofness by a simple structure, wherein only a sheet having a capillary barrier function is laid, in a case that a surface bed is formed of two beds, that is, a fine-grained soil bed and a coarse-grained soil bed, capable of controlling the penetration amount of rainwater into a lower waste bed by further imparting a water passing function to the sheet capable of using soil obtained on a spot in soil covering and obtaining stable soil covering.
SOLUTION: In the soil covering structure of the waste final disposal plant for forming the surface bed such as soil covering, or the like, so as to include a water-permeable part and a water barrier part when the surface bed is formed on the surface of waste used for reclaiming a landfill site of the waste final disposal plant, the surface bed is constituted of the coarse-grained soil bed 2 formed on a waste bed 1 so as to provide a gradient, the air-permeable waterproof sheet 3 laid on the coarse-grained soil bed 2 and provided with a water passing part formed of a large number of studded small holes 5 and the fine-grained soil bed 4 formed on the air-permeable waterproof sheet 3.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：在废弃物最终处置设备中提供一种通过简单结构确实可以获得透气性和防水性的土壤覆盖结构，其中只有具有毛细管屏障功能的片材被铺设，在表层床由两个床形成，即细粒土壤床和粗粒土壤床，能够通过进一步赋予能够吸收水分的纸张的水分流动功能来控制雨水渗入下层废物床使用土壤中的一块土壤获得稳定的土壤覆盖物。解决方案：在形成表层床（例如土壤覆盖物等）的废弃最终处理厂的土壤覆盖结构中，当形成表面层时，包括透水部分和防水部分在用于回收废弃物最终处置厂的垃圾填埋场的废物的表面上，表面床由形成在废物1上的粗粒土壤床2构成，以提供梯度，透气性防水片 3放置在粗粒土壤床2上，并且设置有形成在透气性防水片材3上的大量镶嵌小孔5和细粒土壤床4的水通过部分。版权所有：（C）2006，JPO＆NCIPI

3. 发明专利

JP2008136956A Neutralization method of acidic soil 有权
标题翻译：酸性土壤中性化方法
公开(公告)号：JP2008136956A
公开(公告)日：2008-06-19
申请号：JP2006326549
申请日：2006-12-04
申请人： Chem Grouting Co Ltd , Kajima Corp , ケミカルグラウト株式会社 , 鹿島建設株式会社
发明人： KAWABATA JUNICHI , KAWAI TATSUJI , ITO KEIJIRO , HAMAMURA KEN , WATABE KENICHI , HASEGAWA MINORU , AZUMA SHINKICHI , YAMAMOTO TADASHI , HAYAZAKI TSUTOMU , KOMODA TOSHIRO , OTSUKA SEIJI , UESAWA SUSUMU , ARAKI KAZUHIRO
IPC分类号： B09C1/02 , B09B3/00 , B09C1/08 , C02F1/66
摘要： PROBLEM TO BE SOLVED: To provide a neutralization method of acidic soil dispensing with large scale excavation work, capable of neutralizing acidic soil under the ground water level by direct addition of a neutralization agent to the soil, requiring little replacement of ground water, with a short construction term.
SOLUTION: In this neutralization method of acidic soil by adding the weak alkaline neutralization agent into acidic soil under the acidic ground water level, the weak alkaline neutralization agent of pH of 8-11 is prepared, and the agent is added to the acidic soil in the ground at a ratio of 3-140 kg to 1m
3 of ground, to make pH of the soil added with the neutralization agent at 5-9 by measuring pH of the acidic soil.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供大规模开挖作业的酸性土壤分配中和方法，能够通过在土壤中直接添加中和剂来中和地下水位的酸性土壤，几乎不需要更换地下水，施工期短。
解决方案：在酸性土壤中，通过在酸性地下水位下将弱碱中和剂加入酸性土中，在酸性土壤的中和方法中，制备pH为8-11的弱碱中和剂，并将试剂加入土壤中的酸性土壤以比例为3-140kg至1m 3的土壤，通过测量酸性土壤的pH值使土壤中添加的pH值达到5-9。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2005344390A Method of estimating rolling characteristic of material for civil engineering work 有权
标题翻译：估计公民工程工程材料滚动特性的方法
公开(公告)号：JP2005344390A
公开(公告)日：2005-12-15
申请号：JP2004165832
申请日：2004-06-03
申请人： Kajima Corp , 鹿島建設株式会社
发明人： YOSHIDA TERU , KITAMOTO YUKIYOSHI , HAYAZAKI TSUTOMU , MIURA SATORU , KAGEYAMA KOHEI , HIRAYAMA YASUNORI , AONO TAKASHI , IMAI MICHIO
IPC分类号： E02D3/026
摘要： PROBLEM TO BE SOLVED: To provide a method of estimating rolling characteristics of a material for civil engineering works, i.e. for estimating an N-ρ
d line representing the relationship between a rolling frequency N and dry density ρ
d in order to reasonably reset a necessary rolling frequency in a simple manner even if the quality of a banking material is changed during the execution of the work.
SOLUTION: With respect to a standard material A having a natural water content W
A , a field rolling test and indoor compacting tests the with application of at least two types of work loads E
c1 , E
c2 , are conducted, and field rolling frequencies N
1 , N
2 equivalent to the respective work loads E
c1 , E
c2 are set. Then with respect to a material B having a civil engineered water content W
B , dry densities ρ
d12 , ρ
d22 of the material B after rolling at the field rolling frequencies N
1 , N
2 are estimated based on the indoor compacting tests with the application of the work loads E
c1 , E
c2 . Further by using a curve 17 of rolling frequency N-dry density ρ
d for the material B for civil engineering having the civil engineered water content W
B which is obtained under condition that the curve should pass points (N
1 , ρ
d12 ), (N
2 , ρ
d22 ), a necessary rolling frequency at the time of the execution of the work for satisfying specifications of the dry density is set.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于估计用于土木工程的材料的滚动特性的方法，即用于估计表示轧制频率N和干燥之间的关系的N-ρ d 线密度ρ d ，以便即使在执行工作期间改变了银行资料的质量，也以简单的方式合理地重置必要的滚动频率。解决方案：对于具有天然含水量W A 的标准材料A，现场轧制试验和室内压实使用至少两种工作载荷E c1 ，E c2 ，并且相当于相应工作载荷E的平均轧制频率N 1 N 2 SB> c1 ，E c2 。然后，对于具有土木工程水含量W SB SB B的材料B，轧制后的材料B的干密度ρ d12 ，ρ d22 在现场轧制频率N 1 ，N 2 是基于使用工作负载E c1，E的室内压实测试 C2 。另外，对于具有土木工程用水含量W B 的土木工程材料B，使用轧制频率N-干密度ρ d 的曲线17，条件是曲线应通过点（N 1 ，ρ d12 ），（N 2 ，ρ d22 ）设定执行满足干密度规格的工作时的必要的轧制频率。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2004076420A Method for predicting degree of compaction by rolling machine 有权
公开(公告)号：JP2004076420A
公开(公告)日：2004-03-11
申请号：JP2002238925
申请日：2002-08-20
申请人： Kajima Corp , 鹿島建設株式会社
发明人： KITAMOTO YUKIYOSHI , YOSHIDA TERU , KOSHITANI NOBUYUKI , HAYAZAKI TSUTOMU
IPC分类号： E02D3/026
摘要： PROBLEM TO BE SOLVED: To provide a method for predicting the degree of a compaction by a rolling machine in which an actual rolling test may not be conducted regarding a kind of a machine having low possibility and the efficiency of the rolling test can be improved because the formation of the adoption of the kind of the machine can be predicted without the actual rolling test as to whether or not the number of rollings at any times is adopted for obtaining a desired laying-leveling thickness by any kind of the machine regarding various test specifications (the combination of the rolling machines and the leveling thickness) assumed in the rolling test when a new kind of the rolling machine must be adopted in place of a current kind of the machine.
SOLUTION: The number of rollings for obtaining predetermined dry density is computed by other rolling machines having different dynamic-line contact pressure to the desired leveling thickness based on the number of rollings in the fixed leveling thickness by the current rolling machine and dry density and each dynamic line contact pressure as the indices of the compaction capacity of the current rolling machine and other rolling machines.
COPYRIGHT: (C)2004,JPO

6. 发明专利

JPS6357565B2 失效
公开(公告)号：JPS6357565B2
公开(公告)日：1988-11-11
申请号：JP10098581
申请日：1981-06-29
申请人： KAJIMA CORP
发明人： HAYAZAKI TSUTOMU
IPC分类号： E02D5/18

7. 发明专利

JPS6132451B2 失效
公开(公告)号：JPS6132451B2
公开(公告)日：1986-07-26
申请号：JP9729782
申请日：1982-06-07
申请人： KAJIMA CORP
发明人： YAMAMOTO TAKASHI , ISHITANI TADATOSHI , HAYAZAKI TSUTOMU , TSUCHIHIRO MICHIO
IPC分类号： E02D9/02

8. 发明专利

JPS57207674A LIQUID FOR STABILIZING WALL SURFACE 失效
公开(公告)号：JPS57207674A
公开(公告)日：1982-12-20
申请号：JP9337381
申请日：1981-06-17
申请人： KAJIMA CORP , JAPAN MICA IND
发明人： HAYAZAKI TSUTOMU , KURIHARA HIROTAKE , TODA SOUICHIROU
IPC分类号： C09K8/04 , C09K8/02 , C09K8/03 , C09K8/50 , C09K8/56
摘要： PURPOSE:To provide the titled liquid capable of preventing the loss of water in the excavation work such as slurry shield and the construction of a continuous underground wall using a low-cost waste material, by adding a flaky mineral as an agent for preventing the loss of water to slurry. CONSTITUTION:The objective wall-stabilizing liquid is prepared by adding a flaky mineral (preferably mica sludge having a diameter of 50-2,000mu and a thickness of 0.1-10mu) to bentonite slurry, etc. The mica sludge is a slurry consisting of water and a slurry produced by the purification of raw mica to obtain various goods, e.g. fine mica flakes produced by the preparation process of collected mica.

9. 发明专利

JPS5543148A MATERIAL FOR SOLIDIFYING FLIMSY GROUND 失效
公开(公告)号：JPS5543148A
公开(公告)日：1980-03-26
申请号：JP11686278
申请日：1978-09-22
申请人： KAJIMA CORP
发明人： ARIIZUMI AKIRA , YAMAMOTO TAKASHI , ISHITANI TADATOSHI , HAYAZAKI TSUTOMU , TSUCHIHIRO MICHIO
IPC分类号： C09K17/00 , C02F11/00 , C09K17/02 , C09K17/10 , C09K103/00
摘要： PURPOSE:A solidifying agent of cement that contains cement and an inoganic ammonium salt, thus being capable of rapidly solidifying even organic soil containing humus in a short time. CONSTITUTION:An inorganic ammonium salt as ammonium sulfate is added to a solidifying agent of cement. The addition of the inorganic ammonium salt to cement accelerates the hydration of cement even when the soil contains humus that inhibits the hydration reaction. Futher, the formation of ettringite is observed, which is thought to be a factor to develop the high strength.

10. 发明专利

JP2002116110A SHEET RESTORING SHAFT POSITIONING METHOD AND EQUIPMENT FOR WASTE DISPOSAL PLANT 失效
公开(公告)号：JP2002116110A
公开(公告)日：2002-04-19
申请号：JP2000306791
申请日：2000-10-05
申请人： KAJIMA CORP
发明人： HIRONO SUSUMU , TSUCHIHIRO MICHIO , HAYAZAKI TSUTOMU , IWAMOTO AKITOSHI
IPC分类号： G01M3/16 , B09B1/00 , G01M3/24
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for accurately positioning an impervious sheet-restoring shaft bored in a waste disposal plant. SOLUTION: Metallic bars F are vertically driven up to a prescribed depth 43 from the surface of waste 6 in plural positions in a division H including a water leakage position 11 on an impervious sheet 10 arranged on the bottom surface of the waste disposal plant 2, and a water leakage signal according to a distance to the lower end of the metallic bars F from the water leakage position 11 is detected. Horizontal coordinates of the water leakage position 11 are estimated on the basis of the water leakage signals detected in the plural positions, and the shaft 7 for restoring the impervious sheet 10 is positioned on the estimated horizontal coordinates. Desirably, when electrodes Bi and Cj are arranged on the gropund side of the impervious sheet 10, the metallic bars F are driven at an interval narrower than a required diameter ϕof the restoring shaft 7 in the division H, the upper end of the metallic bars F and the electrodes Bi and Cj are connected to a power source 16, electric currents IBi and ICj flowing to the electrodes Bi and Cj are detected as the water leakage signal, and the horizontal coordinates of the water leakage position 11 are estimated on the basis of the electric currents IBi and ICj detected in the plural positions.

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