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1. 发明专利

JP2011226834A Method for analyzing oil content in soil 有权
标题翻译：分析土壤中含油量的方法
公开(公告)号：JP2011226834A
公开(公告)日：2011-11-10
申请号：JP2010094756
申请日：2010-04-16
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所
发明人： SAKAI HIROYUKI
IPC分类号： G01N33/28
摘要： PROBLEM TO BE SOLVED: To analyze oil content such as machine oil contained in soil by using a simple procedure without any environmental pollution.SOLUTION: A soil sample is mixed with water-soluble lower alcohol such as ethanol so as to dissolve oil content contained in soil in the lower alcohol. Then the mixture thus obtained is subjected to filtration to give filtrate. To the filtrate thus obtained hydrogen carbonate of alkali metal or alkali earth metal, water and an acidic adjuvant are added, thereby chemically generating carbon dioxide gas from the lower alcohol-water mixture, and then chemical and physical agitation of the whole mixture is performed to promote uniform separation of oil particles in the solution. A scattering state of the oil particles thus precipitated is measured by using a light transmission photometer to analyze oil content.
摘要翻译：要解决的问题：通过使用简单的程序分析土壤中所含机油的油含量，没有任何环境污染。解决方案：将土壤样品与水溶性低级醇如乙醇混合，以溶解低级酒精中土壤中含有的油含量。然后将由此获得的混合物过滤，得到滤液。向由此得到的碱金属或碱土金属的碳酸氢盐的滤液中加入水和酸性助剂，从而从低级醇 - 水混合物中化学产生二氧化碳气体，然后进行整个混合物的化学和物理搅拌促进溶液中油颗粒的均匀分离。通过使用光透射光度计来测量由此沉淀的油颗粒的散射状态，以分析油含量。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2011163995A Method for analyzing oil component in soil 审中-公开
标题翻译：分析土壤中油分量的方法
公开(公告)号：JP2011163995A
公开(公告)日：2011-08-25
申请号：JP2010028439
申请日：2010-02-12
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所
发明人： SAKAI HIROYUKI
IPC分类号： G01N33/24 , G01N21/59 , G01N33/28
摘要： PROBLEM TO BE SOLVED: To simply analyze an oil component such as machine oil contained in soil by a technique exerting no influence on environmental pollution.
SOLUTION: A soil sample is mixed with a low-grade alcohol dissolved in water such as ethanol, an oil component contained in soil is dissolved in a low-grade alcohol, hydrogen peroxide water is added to liquid which is obtained by filtering the dissolved oil component, a catalyst for generating oxygen from the hydrogen peroxide water is added to the liquid which is obtained by filtering the dissolved oil component, the uniform separation of oil component particles in a solution is progressed by chemically stirring the whole solution due to the generation of oxygen by the addition, the scattering state of oil component particles which are precipitated by the separation is measured by using a light transmission photometer, and the coil component is analyzed.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过对环境污染没有影响的技术简单分析土壤中所含机油的油成分。
解决方案：将土壤样品与溶于水中的低级酒精混合，如乙醇，土壤中含有的油成分溶解在低级酒精中，将过氧化氢水加入到通过过滤获得的液体中将溶解油成分，从过氧化氢水中产生氧的催化剂加入到通过过滤溶解的油成分获得的液体中，通过化学搅拌整个溶液进行溶液中的油成分颗粒的均匀分离，由于通过添加产生氧，通过使用光透射光度计测量通过分离沉淀的油成分颗粒的散射状态，并分析线圈部件。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2011163936A Method for analyzing oil component in soil 有权
标题翻译：分析土壤中油分量的方法
公开(公告)号：JP2011163936A
公开(公告)日：2011-08-25
申请号：JP2010027130
申请日：2010-02-10
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所
发明人： SAKAI HIROYUKI
IPC分类号： G01N33/24
摘要： PROBLEM TO BE SOLVED: To simply analyze an oil component such as machine oil contained in soil by a technique exerting no influence on environmental pollution.
SOLUTION: A soil sample is mixed with a low-grade alcohol dissolved in water such as ethanol, an oil component contained in soil is dissolved in a low-grade alcohol, water or water enhanced in ion strength obtained by dissolving a substance such as sodium chloride is added to liquid obtained by filtering the dissolved oil component, and sufficiently mixed with it, the scattering state of oil component particles which are separated and precipitated from the low-grade alcohol which is dissolved in water by the mixing is measured by using a light transmission photometer, and the coil component is analyzed.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过对环境污染没有影响的技术简单分析土壤中所含机油的油成分。
解决方案：将土壤样品与溶于水中的低级酒精混合，如乙醇，土壤中含有的油成分溶解在低品位酒精中，通过溶解物质而获得的离子强度提高的水或水将氯化钠加入到通过过滤溶解的油组分得到的液体中并与其充分混合后，测量通过混合溶解在水中的低级醇分离和沉淀的油组分颗粒的散射状态通过使用透光光度计，对线圈部件进行分析。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2014237933A 地盤変位の予測方法有权
标题翻译：地面位移预测方法
公开(公告)号：JP2014237933A
公开(公告)日：2014-12-18
申请号：JP2013119638
申请日：2013-06-06
申请人：公益財団法人鉄道総合技術研究所 , Railway Technical Research Institute
发明人： SAKAI HIROYUKI
IPC分类号： E02D17/20
摘要：【課題】地盤変位が予想される地盤での地盤変位量を予測できるようにする。【解決手段】観測対象地区の地下水中に存在する特定イオンのイオン濃度と地盤変位量とを継続的に測定して、イオン濃度変化量と地盤変位量との相関関係を予め求めておき、該相関関係に基づいて特定イオンのイオン濃度変化量から将来に発生する地盤変位の変位量を予測するようにする。この場合に、タイムラグがあるイオン濃度変化と地盤変位とを、イオン濃度変化量と地盤変位量との相関関係が一次関数になるように対応させる。【選択図】図8
摘要翻译：要解决的问题：预测地面位移量的地面位移量。解决方案：连续测量观测对象区地下水中存在的特定离子的离子浓度和地面位移量，并进行相关在离子浓度变化与地面位移量之间是预先确定的，根据相关性，从特定离子的离子浓度变化预测未来产生的地面位移的位移量。在这种情况下，时滞现象离子浓度变化和地面位移相关联，使得离子浓度变化与地面位移量之间的相关性成为主要功能。

5. 发明专利

JP2011196973A Method for analyzing oil in soil 审中-公开
标题翻译：土壤中分析油的方法
公开(公告)号：JP2011196973A
公开(公告)日：2011-10-06
申请号：JP2010067311
申请日：2010-03-24
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所
发明人： SAKAI HIROYUKI
IPC分类号： G01N33/26
摘要： PROBLEM TO BE SOLVED: To analyze oil such as machine oil contained in soil by a simple method which does not affect environmental pollution.SOLUTION: A method for analyzing oil in soil includes: a step of dissolving oil contained in soil in a lower alcohol by mixing a soil sample with the water soluble lower alcohol such as ethanol; a step of filtering the mixture and adding water to the filtrate; a step of promoting homogeneous separation of oil particles in the solution by physically stirring the whole solution by supplying nitrogen gas in bubbles in the condition that the lower alcohol is dissolved in water; and a step of measuring the scattering condition of thereby deposited oil particles using a transmission photometer.
摘要翻译：要解决的问题：通过简单的方法分析土壤中所含的机油等不影响环境污染的油。解决方案：分析土壤中的油的方法包括：将土壤中含有的油溶解在低级醇中的步骤将土壤样品与水溶性低级醇如乙醇混合; 过滤混合物并向滤液中加入水的步骤; 通过在低级醇溶解在水中的条件下通过在气泡中供给氮气来物理搅拌整个溶液来促进溶液中油颗粒均匀分离的步骤; 以及使用透射光度计测量沉积的油颗粒的散射条件的步骤。

6. 发明专利

JP2014190782A Ground displacement prediction method 有权
标题翻译：地面位移预测方法
公开(公告)号：JP2014190782A
公开(公告)日：2014-10-06
申请号：JP2013065514
申请日：2013-03-27
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所
发明人： SAKAI HIROYUKI
IPC分类号： G01V9/00 , E02D17/20
摘要： PROBLEM TO BE SOLVED: To predict the amount of displacement of ground expected to be displaced.SOLUTION: Concentration of a specific ion in underground water of an area under observation and the amount of ground displacement are continuously measured to predetermine a correlation between change in the iron concentration and the amount of ground displacement, and based on the correlation, the amount of coming displacement is predicted from change in concentration of the specific ion. In the correlation, the amount of ground displacement becomes a linear function of the ion concentration change when the ion concentration changes by a predetermined amount or more.
摘要翻译：要解决的问题：预测待移动地面的位移量。解决方案：连续测量观测区域地下水中特定离子的浓度，并连续测量地面位移量，以预先确定铁浓度和地层位移量，并根据相关性，根据特定离子浓度的变化预测未来位移量。在相关中，当离子浓度变化预定量以上时，地层位移量成为离子浓度变化的线性函数。

7. 发明专利

JP2012225015A Ground displacement prediction method and prediction device 有权
标题翻译：地面位移预测方法及预测装置
公开(公告)号：JP2012225015A
公开(公告)日：2012-11-15
申请号：JP2011091950
申请日：2011-04-18
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所
发明人： SAKAI HIROYUKI
IPC分类号： E02D17/20 , G01V3/00
摘要： PROBLEM TO BE SOLVED: To predict generation of a ground displacement in a ground displacement observation object area.SOLUTION: A ground displacement prediction method continuously measures an ion concentration of a specific ion in groundwater flowing under the ground in a ground displacement observation object area. Then, when a change with a rapid increase in the ion concentration is observed and a rate of the rapid increase with respect to an average ion concentration before the rapid increase is equal to or larger than a predetermined scaling factor, the ground displacement prediction method predicts that a possibility of generation of a ground displacement is high regardless of precipitation after the rapid increase in the ion concentration. Also, when the rate of the rapid increase in the ion concentration is less than the predetermined scaling factor but an accumulated precipitation for a predetermined period after the rapid increase in the ion concentration is larger than a predetermined accumulated precipitation, the ground displacement prediction method predicts that the possibility of the generation of the ground displacement is high.
摘要翻译：要解决的问题：为了预测地面位移观测对象区域中的地面位移的产生。解决方案：地面位移预测方法连续地测量在地面位移观测对象区域内在地下流动的地下水中的特定离子的离子浓度。然后，当观察到离子浓度快速增加的变化，并且相对于快速增加之前的平均离子浓度的快速增加的速率等于或大于预定的缩放因子时，地面位移预测方法预测在离子浓度迅速增加之后，产生地面位移的可能性高，无论沉淀如何。此外，当离子浓度的快速增加的速度小于预定的缩放因子，但是在离子浓度快速增加之后的预定时间段内的累积析出量大于预定的累积析出量时，地面位移预测方法预测产生地面位移的可能性很大。版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2012225014A Ground displacement prediction method and prediction device 有权
标题翻译：地面位移预测方法及预测装置
公开(公告)号：JP2012225014A
公开(公告)日：2012-11-15
申请号：JP2011091949
申请日：2011-04-18
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所
发明人： SAKAI HIROYUKI
IPC分类号： E02D17/20 , G01D21/00 , G01N5/04 , G01N33/24
摘要： PROBLEM TO BE SOLVED: To predict generation of a ground displacement in a ground displacement observation object area.SOLUTION: A ground displacement prediction method continuously measures an ion concentration of a specific ion in groundwater flowing under the ground in a ground displacement observation object area. Then, when a change with a rapid increase in the ion concentration is observed and a rate of the rapid increase with respect to an average ion concentration before the rapid increase is equal to or larger than a predetermined scaling factor, the ground displacement prediction method predicts that a possibility of generation of a ground displacement is high regardless of a water content of the ground in the ground displacement observation object area. Also, when the rate of the rapid increase in the ion concentration is less than the predetermined scaling factor but the water content of the ground after the rapid increase in the ion concentration is higher than a predetermined water content, the ground displacement prediction method predicts that the possibility of the generation of the ground displacement is high.
摘要翻译：要解决的问题：为了预测地面位移观测对象区域中的地面位移的产生。解决方案：地面位移预测方法连续地测量在地面位移观测对象区域内在地下流动的地下水中的特定离子的离子浓度。然后，当观察到离子浓度快速增加的变化，并且相对于快速增加之前的平均离子浓度的快速增加的速率等于或大于预定的缩放因子时，地面位移预测方法预测无论地面位移观察对象区域中的地面的含水量如何，产生地面位移的可能性高。此外，当离子浓度的快速增加的速度小于预定的比例因子时，离子浓度快速增加后的地下水含量高于预定的含水量时，地面位移预测方法预测产生地面位移的可能性很大。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2012215002A Prediction method and prediction device of ground displacement 有权
标题翻译：地面位移预测方法与预测装置
公开(公告)号：JP2012215002A
公开(公告)日：2012-11-08
申请号：JP2011080025
申请日：2011-03-31
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所
发明人： SAKAI HIROYUKI
IPC分类号： E02D17/20
摘要： PROBLEM TO BE SOLVED: To predict a time period of ground displacement in ground where the ground displacement is predicted.SOLUTION: An ion concentration of specified ions in underground water of a district to make a prediction for is continuously measured, and when a change which is a sudden rise of the ion concentration is observed, a rise magnification relative to an average ion concentration observed before the sudden rise is calculated. When the rise magnification is higher than a set magnification set beforehand, it is predicted that occurrence of the ground displacement is highly possible regardless of precipitation after the sudden rise of the ion concentration. When the rise magnification is lower than the set magnification, it is predicted that the occurrence of the ground displacement is highly possible when a precipitation amount larger than a precipitation amount set beforehand is observed after the sudden rise.
摘要翻译：要解决的问题：预测地面位移预测的地面地面位移时间。
解决方案：连续测量区域地下水中规定离子的离子浓度，当观察到离子浓度突然升高的变化时，相对于平均离子的升高倍率计算突然升高前观察到的浓度。当升高倍率高于预先设定的设定倍率时，预测不管离子浓度突然升高后的析出如何，都可以发生地面位移的发生。当上升倍率低于设定倍率时，预测当在突然上升之后观察到大于预先设定的沉淀量的析出量时，可能发生地面位移。版权所有（C）2013，JPO＆INPIT

10. 发明专利

JP2011196974A Method for analyzing oil in soil 审中-公开
标题翻译：土壤中分析油的方法
公开(公告)号：JP2011196974A
公开(公告)日：2011-10-06
申请号：JP2010067312
申请日：2010-03-24
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所
发明人： SAKAI HIROYUKI
IPC分类号： G01N33/24 , G01N33/26
摘要： PROBLEM TO BE SOLVED: To analyze oil such as machine oil contained in soil by a simple method which does not affect environmental pollution.SOLUTION: A method for analyzing oil in soil includes: a step of dissolving oil contained in soil in a lower alcohol by mixing a soil sample with the water soluble lower alcohol such as ethanol; a step of filtering the mixture to collect the filtrate; a step of promoting homogeneous separation of oil particles in the mixture by chemically and physically stirring the whole solution by chemically generating carbon dioxide gas from the lower alcohol-water mixture by adding a carbonate of alkali metal or alkali earth metal, water and inorganic acid to the filtrate; and a step of measuring the scattering condition of thereby deposited oil particles using a transmission photometer.
摘要翻译：要解决的问题：通过简单的方法分析土壤中所含的机油等不影响环境污染的油。解决方案：分析土壤中的油的方法包括：将土壤中含有的油溶解在低级醇中的步骤将土壤样品与水溶性低级醇如乙醇混合; 过滤混合物以收集滤液的步骤; 通过将碱金属或碱土金属，水和无机酸的碳酸盐加入到低级醇 - 水混合物中，通过化学产生二氧化碳，通过化学和物理搅拌整个溶液来促进混合物中油颗粒均匀分离的步骤滤液; 以及使用透射光度计测量沉积的油颗粒的散射条件的步骤。

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