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1. 发明专利

JP2005139820A Pipe laying construction method and gyroscope 审中-公开
标题翻译：管道结构方法和陀螺仪
公开(公告)号：JP2005139820A
公开(公告)日：2005-06-02
申请号：JP2003379571
申请日：2003-11-10
申请人： Chem Grouting Co Ltd , Tekken Constr Co Ltd , ケミカルグラウト株式会社 , 鉄建建設株式会社
发明人： NAGAOKA TAKASHI , KASUYA TARO , SAITO MASAHARU , TAKAMURA KEIICHI , YOKOO MITSURU , KUMEGAWA MASANORI , SHIBAZAKI MITSUHIRO , YOSHIDA HIROSHI
IPC分类号： E21D9/093 , E21D9/06 , E21D9/10 , G01C15/00 , G01C19/00
摘要： PROBLEM TO BE SOLVED: To provide a pipe laying construction method capable of accurately measuring a position of a large diameter pipe by using a gyroscope having a relatively small diameter. SOLUTION: A passage for passing the gyroscope 4 having a relatively thin diameter, is fixed to an inner wall surface of a pipe 1 having a relatively large diameter. The gyroscope 4 is moved up to the port side along the passage. Position coordinates (xj and yj) of the gyroscope 4 are measured; an inclination α of the passage to a perpendicular in a surface orthogonal to the axis of the pipe 1 having a relatively large diameter is measured; and coordinates (xc and yc) of the axis in the pipe 1 having a relatively large diameter are arithmetically operated. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够通过使用具有相对较小直径的陀螺仪来精确地测量大直径管道的位置的管道铺设施工方法。解决方案：将具有较小直径的陀螺仪4通过的通道固定在具有较大直径的管1的内壁表面上。陀螺仪4沿着通道向上移动到端口侧。测量陀螺仪4的位置坐标（xj和yj）测量与具有相对较大直径的管1的轴线正交的表面中的垂直线的通道的倾角α; 并且具有较大直径的管1中的轴的坐标（xc和yc）被算术运算。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2008038468A Jetting and stirring method 有权
标题翻译：喷射和搅拌方法
公开(公告)号：JP2008038468A
公开(公告)日：2008-02-21
申请号：JP2006214228
申请日：2006-08-07
申请人： Chem Grouting Co Ltd , ケミカルグラウト株式会社
发明人： YOSHIDA HIROSHI , HISAWA YUKIHIKO
IPC分类号： E02D3/12
摘要： PROBLEM TO BE SOLVED: To provide a jetting and stirring method capable of minimizing wasteful construction and securing the necessary thickness dimension of an effective cross section.
SOLUTION: A solidifying material is jetted and stirred in ranges L1 with considerably large areas by a first jetting and stirring means 40 (jetting method for large areas). The solidifying material is jetted and stirred, by a second jetting and stirring means 10, in the range LB surrounded by the ranges L1 with considerably large areas and common tangents (T1, T2) of the ranges with considerably large areas (jetting method for large areas). The jetting and stirring of the solidifying material in the latter range (LB) is desirably performed after the jetting and stirring of the solidifying material in the former ranges (L1).
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种喷射和搅拌方法，其能够最小化浪费的结构并确保有效横截面的必要厚度尺寸。解决方案：通过第一喷射和搅拌装置40（大面积喷射方法）将凝固材料以范围L1以相当大的面积喷射和搅拌。通过第二喷射和搅拌装置10喷射和搅拌固化材料，在由范围L1包围的范围内的LB范围内具有相当大的面积和相当大的面积的普通切线（T1，T2）（大的喷射方法区域）。在后一范围（LB）中的凝固材料的喷射和搅拌优选在凝固材料在前者范围（L1）的喷射和搅拌之后进行。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2007321482A Liquefaction preventive construction method 有权
标题翻译：液化预防性施工方法
公开(公告)号：JP2007321482A
公开(公告)日：2007-12-13
申请号：JP2006154123
申请日：2006-06-02
申请人： Chem Grouting Co Ltd , ケミカルグラウト株式会社
发明人： YOSHIDA HIROSHI
IPC分类号： E02D3/12 , E02B3/06 , E02D3/10
摘要： PROBLEM TO BE SOLVED: To provide a liquefaction preventive construction method capable of preventing the situation of dropping the ground in the sea or the water, by preventing liquefaction of the ground in a vicinal area of a quay.
SOLUTION: This liquefaction preventive construction method comprises a plurality of first improved bodies 2 extending in the direction orthogonal to the quay 1, and a second improved body 3 for connecting the mutual adjacent first improved bodies 2. A water permeable member 9 is vertically arranged in an area 8 surrounded by the first improved bodies 2 and the second improved body 3 (a well Wi).
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够防止在海域或水中掉落地面的情况的液化预防性施工方法，防止码头附近地面的地面液化。解决方案：这种液化预防性施工方法包括在与码头1正交的方向上延伸的多个第一改进体2和用于连接相邻的第一改进体2的第二改进体3。垂直设置在由第一改进体2和第二改进体3（井W）围绕的区域8中。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2005185920A Technique for clarifying contaminated soil 有权
标题翻译：澄清污染土壤的技术
公开(公告)号：JP2005185920A
公开(公告)日：2005-07-14
申请号：JP2003428978
申请日：2003-12-25
申请人： Chem Grouting Co Ltd , ケミカルグラウト株式会社
发明人： SHIBAZAKI MITSUHIRO , YOSHIDA HIROSHI
IPC分类号： B09C1/00 , B09C1/02 , B09C1/04 , B09C1/08
摘要： PROBLEM TO BE SOLVED: To provide a technique for clarifying contaminated soil capable of carrying out clarifying treatment of the contaminated soil in situ, and also removing a contaminated substance by physical treatment.
SOLUTION: The technique comprises colliding a jet (e.g. water jet J) having a roughly similar diameter (0.1 mm or smaller, preferably about 50 μm) to a representative size of a soil particle against the soil particle, thereby removing the contaminated substance adhering to the soil particle from the soil particle, in which a fluid constituting the jet (J) has a pressure of 1,000 kg/cm
2 or higher.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种澄清污染土壤的技术，能够对原污染土壤进行澄清处理，并通过物理处理除去污染物质。解决方案：该技术包括将具有大致相似直径（0.1mm或更小，优选约50μm）的射流（例如水射流J）与土壤颗粒相对于土壤颗粒的代表性尺寸相撞，从而去除污染物构成射流（J）的流体的压力为1,000kg / cm 2以上的土壤颗粒附着在土壤颗粒上的物质。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2005105727A Continuous wall construction method 审中-公开
标题翻译：连续墙施工方法
公开(公告)号：JP2005105727A
公开(公告)日：2005-04-21
申请号：JP2003342877
申请日：2003-10-01
申请人： Chem Grouting Co Ltd , Tokyo Kizai Kogyo Kk , ケミカルグラウト株式会社 , 東京機材工業株式会社
发明人： SHIBAZAKI MITSUHIRO , YOSHIDA HIROSHI , TANAKA TATSUO , UEMURA KANENOSUKE , IWASHITA MIKI
IPC分类号： E02F5/02 , E02D5/18 , E02D5/20
摘要： PROBLEM TO BE SOLVED: To provide a continuous wall construction method for building a good continuous wall by allowing the cutting of concrete end faces for accurate and good joint between a concrete placed in a preceding drilled groove and a concrete placed in a following drilled groove.
SOLUTION: The continuous wall construction method comprises a step of using a drilling means B for drilling (Fig.2, not illustrated), a step of using the drilling means B for gripping a removal mounting means A having a removing means for removing sediment C and deteriorating concrete Cf (Fig.3, not illustrated), and a step of inserting the drilling means B gripping the removal mounting means A into the following drilled groove H2 for removing the sediment G and the deteriorating concrete Cf with the removing means D, N of the removal mounting means A (Fig.4, not illustrated).
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种连续的墙面施工方法，用于通过允许切割混凝土端面以在放置在先前钻孔中的混凝土和放置在以下的混凝土中的混凝土之间进行精确和良好的接合来建造良好的连续壁钻槽
解决方案：连续壁施工方法包括使用钻孔装置B进行钻孔的步骤（图2，未示出），使用钻孔装置B夹持移除装置A的步骤，除去沉淀物C和劣化混凝土Cf（图3，未示出），以及将夹持拆卸安装装置A的钻孔装置B插入随后的钻孔H2中以除去沉淀物G和劣化混凝土Cf的步骤，表示去除安装装置A的D，N（图4，未示出）。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2004290739A Polluted soil purifying method 有权
标题翻译：污染土壤净化方法
公开(公告)号：JP2004290739A
公开(公告)日：2004-10-21
申请号：JP2003083311
申请日：2003-03-25
申请人： Chem Grouting Co Ltd , ケミカルグラウト株式会社
发明人： HORII KIYOYUKI , SHIBAZAKI MITSUHIRO , YOSHIDA HIROSHI
IPC分类号： B09C1/02 , B09C1/00 , B09C1/04 , B09C1/08
摘要： PROBLEM TO BE SOLVED: To provide a polluted soil purifying method capable of reducing the amount to be used of a material necessary for removing a pollutant to the utmost and capable of sufficiently removing the pollutant.
SOLUTION: The polluted soil purifying method has a process for constructing a cut-off wall (2) so as to leave a space (δ) enough to let ground water flow on the downstream side of the underground water vein (Wf) flowing through a polluted region (1) and a process for filling the space (δ) of the cut-off wall (2) with a substance developing a reducing action (e.g., charcoal 3, zeolite).
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供能够最大限度地减少污染物去除所需材料的使用量并能够充分除去污染物的污染土壤净化方法。解决方案：污染土壤净化方法具有建造截留壁（2）以便留下足够的空间（δ）以使地下水在地下水静脉（Wf）下游流动的过程，流过污染区域（1）和用发生还原作用的物质（例如，活性炭3，沸石）填充截留壁（2）的空间（δ）的方法。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2004060243A Liquefaction preventive construction method 审中-公开
公开(公告)号：JP2004060243A
公开(公告)日：2004-02-26
申请号：JP2002219088
申请日：2002-07-29
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： SAWAUCHI YOSHITAKE , YOSHIDA HIROSHI , MIHARA TAKAHIKO , SHIBAZAKI MITSUHIRO
IPC分类号： E02D3/12
摘要： PROBLEM TO BE SOLVED: To provide a liquefaction preventive construction method for the weak ground for securely improving an area requiring improvement in the weak ground, even if the number of excavating boring holes is little and improving even an area under a building.
SOLUTION: A boring hole A4 is excavated in a spiral shape in a construction area Gu under the building 1 by using a rotary universal boring machine 3, and ground improving chemicals M are injected via the excavated boring hole A4.
COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2003311260A Method for cleaning contaminated soil 审中-公开
标题翻译：清洁污染土壤的方法
公开(公告)号：JP2003311260A
公开(公告)日：2003-11-05
申请号：JP2002119402
申请日：2002-04-22
申请人： Chem Grouting Co Ltd , ケミカルグラウト株式会社
发明人： YOSHIDA HIROSHI , YOKOO MITSURU , UESAWA SUSUMU
IPC分类号： B09C1/10 , C09K17/02 , C09K17/32 , C09K17/42 , C09K101/00
摘要： PROBLEM TO BE SOLVED: To provide a method for cleaning contaminated soil which prevents the increase of micro-organisms and bacteria which undesirably proliferate due to the eutrophication of the contaminated region and the surrounding region in the earth into which the nutrient for micro-organisms and bacteria capable of degrading the contaminant biochemically are injected.
SOLUTION: The method for cleaning contaminated soil comprises a process of encapsulating the nutrient 2 contributing to the proliferation of the micro- organisms and the bacteria capable of degrading the contaminant such as benzene with gelatinous material 3, a process of mixing a material (so-called a braker 5) having an action of degrading the gelatinous material 3 and a process of disposing the nutrient 2 in the region P in the earth where the contaminant exists in the state of encapsulating the nutrient 2 with the gelatinous material 3 and, further, mixing the braker thereto.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种清洁污染土壤的方法，其防止微生物和细菌的增加，这些微生物和细菌由于污染区域和地球中的周围区域的富营养化而不期望地增殖，微生物和微生物的微生物能够生物化学地降解污染物的生物和细菌被注入。解决方案：清洁污染土壤的方法包括包封有助于微生物和能够使凝胶状材料3污染物如苯的污染物的增殖的营养物质2的方法，混合材料的方法具有降解凝胶状物质3的作用的所谓的制动器5（即所谓的制动器5）以及将营养物2放置在土壤中的区域P内的污染物2以将凝胶状物质3包封于营养物2的状态的方式，此外，将制动器与其混合。版权所有（C）2004，JPO

9. 发明专利

JP2007152198A Soil purifying method 有权
标题翻译：土壤净化方法
公开(公告)号：JP2007152198A
公开(公告)日：2007-06-21
申请号：JP2005349298
申请日：2005-12-02
申请人： Chem Grouting Co Ltd , ケミカルグラウト株式会社
发明人： UESAWA SUSUMU , YOKOO MITSURU , YOSHIDA HIROSHI
IPC分类号： B09C1/06 , B09B3/00
摘要： PROBLEM TO BE SOLVED: To provide a soil purifying method capable of sufficiently removing harmful substances even in ground of a high specific heat (high moisture content soil) or viscous ground (low permeability soil). SOLUTION: In this soil purifying method, a contaminated region is partitioned with bulkhead members 1; multiple excavation holes 2 are drilled in the partitioned region; high pressure fluid jet 3 is jetted in the radial outward direction around the holes 2 to cut the region of soil containing contaminants; groundwater in the partitioned region is pumped up; a sheet-like non-permeable member 4 is laid on the ground surface; the soil is heated; and contaminants separated from the soil G are collected via a space between the ground surface and the sheet-like member 4. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种即使在高比热（高含水量土壤）或粘性地面（低渗透性土壤）的地面也能充分除去有害物质的土壤净化方法。解决方案：在这种土壤净化方法中，污染区域被分隔成舱壁构件1; 在分割区域钻出多个挖掘孔2; 围绕孔2沿径向向外的方向喷射高压流体射流3，以切割含污染物的土壤区域; 抽取分区的地下水; 在地面上铺设片状的不可渗透构件4; 土壤被加热; 并且通过地面和片状构件4之间的空间收集与土壤G分离的污染物。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2007105550A Method for jetting granular substance 有权
标题翻译：喷射颗粒物质的方法
公开(公告)号：JP2007105550A
公开(公告)日：2007-04-26
申请号：JP2005248667
申请日：2005-08-30
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： UESAWA SUSUMU , YOSHIDA HIROSHI , KAWABATA JUNICHI , ITO KEIJIRO
IPC分类号： B09C1/02 , A62D3/37 , A62D101/20 , B01F3/12 , B01F3/14 , B09C1/08
摘要： PROBLEM TO BE SOLVED: To provide a method for jetting a granular substance, in which the inconvenience caused by a difference between the intrusion distance of a high-pressure fluid into the soil and that of the granular substance having large specific gravity into the soil can be eliminated and a flow passage, a pump or the like can be prevented from being abraded or broken by the granular substance having large specific gravity.
SOLUTION: The method for jetting the granular substance comprises: a step (shown in figure 3-2) of mixing a thickening agent (V) homogeneously with water (W); a step (shown in figure 3-3) of mixing the granular substance having large specific gravity (for example, reduced iron powder (F) having no valence) homogeneously with the obtained mixture of water (W) with the thickening agent (V) (shown as [V+W] in figure 3-2); and a step of jetting the obtained mixture of the granular substance (F) having large specific gravity, water and the thickening agent (V) toward the inside of the soil (G) under the discharge pressure equal to or higher than intermediate pressure while uniformly distributing the granular substance (F) having large specific gravity in a jet stream to mix the granular substance in the soil (G) (shown in figure 4-3 and figure 4-4 which are not attached here).
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种喷射粒状物质的方法，其中由高压流体进入土壤的侵入距离与具有大比重的粒状物质的入侵距离之间的差异引起的不便可以消除污垢，可以防止流路，泵等被比重大的粒状物质磨损或破碎。解决方案：喷射粒状物质的方法包括：将增稠剂（V）与水（W）均匀混合的步骤（如图3-2所示）; 将所得到的具有比重的粒状物质（例如，无化合物的还原铁粉末（F））与所得到的水（W）的混合物与增稠剂（V）均匀混合的工序（如图3-3所示）（图3-2中显示为[V + W]）; 并且在均匀地排出压力等于或高于中压的排出压力下将得到的比重大的水分和增稠剂（V）的粒状物质（F）的混合物向土壤（G）的内部喷射的工序在喷射流中分配具有大比重的粒状物质（F），以将颗粒物质混合在土壤（G）（图4-3和图4-4中未示出）处理。版权所有（C）2007，JPO＆INPIT

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