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1. 发明专利

JP2013053871A Quality evaluation method and quality evaluation device 审中-公开
标题翻译：质量评估方法和质量评估装置
公开(公告)号：JP2013053871A
公开(公告)日：2013-03-21
申请号：JP2011190847
申请日：2011-09-01
申请人： Kajima Corp , 鹿島建設株式会社 , Central Giken:Kk , 株式会社セントラル技研
发明人： FUJISAKI KATSUTOSHI , YOSHIDA TERU , KAWANO KENICHI , KOIZUMI YU , ONODA KAZUYA , IKEJIRI TAKESHI
IPC分类号： G01N3/00 , G01N3/30 , G01N29/12
摘要： PROBLEM TO BE SOLVED: To provide a quality evaluation method and a quality evaluation device, capable of facilitating the quality evaluation of an underwater base rock or rock.SOLUTION: A quality evaluation method for evaluating the quality of an underwater base rock R that comes from nature includes: an acceleration data acquisition process for allowing a hitting surface 11d of a hammer 11 having an acceleration sensor 11b and the spherical hitting surface 11d to collide with the base rock R existing on the sea bottom to acquire acceleration data to be obtained with the acceleration sensor 11b; a deformation characteristic calculation process for allowing a computer 23 to calculate the deformation characteristics of the base rock R by using the elastic contact theory of Hertz on the basis of the acceleration data; and a quality determination process for allowing the computer 23 to determine the quality of the base rock R on the basis of the deformation characteristics acquired in the deformation characteristic calculation process.
摘要翻译：要解决的问题：提供能够促进水下基础岩石或岩石的质量评价的质量评价方法和质量评价装置。解决方案：用于评估自然界的水下基础岩石R的质量的质量评估方法包括：加速度数据获取处理，用于允许具有加速度传感器11b的锤11的击球面11d和球形击球面 11d与存在于海底的基岩R碰撞以获得用加速度传感器11b获得的加速度数据; 变形特性计算处理，用于使计算机23基于加速度数据使用赫兹的弹性接触理论来计算基础岩石R的变形特性; 以及质量确定处理，用于允许计算机23基于在变形特性计算处理中获取的变形特性来确定基础岩石R的质量。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2012173064A Rock quality evaluation method and rock quality evaluation device 有权
标题翻译：岩石质量评价方法和岩石质量评估装置
公开(公告)号：JP2012173064A
公开(公告)日：2012-09-10
申请号：JP2011033797
申请日：2011-02-18
申请人： Kajima Corp , Central Giken:Kk , 株式会社セントラル技研 , 鹿島建設株式会社
发明人： FUJISAKI KATSUTOSHI , YOSHIDA TERU , KAWANO KENICHI , KOIZUMI YU , IKEJIRI TAKESHI
IPC分类号： G01N33/24 , G01N3/52
摘要： PROBLEM TO BE SOLVED: To provide a rock quality evaluation method and a rock quality evaluation device capable of being easily implemented at a quarry.SOLUTION: A rock quality evaluation method includes: a water absorption rate correlation preparation step (S101) which makes a calculation device store a correlation between an elastic modulus and a water absorption rate of a rock material as a water absorption rate correlation; a striking exploration step (S105) which makes the calculation device calculate the elastic modulus of the rock based on acceleration data obtained through an acceleration sensor when striking the rock with a metal hammer having the acceleration sensor and a spherical striking surface; a water absorption rate estimation step which makes the calculation device estimate the water absorption rate of the rock based on the calculated elastic modulus and the water absorption correlation; and a usability determination step (S109) which determines availability of the rock for a use of the rock based on comparison of a water absorption rate estimate obtained by the water absorption estimation step with a water absorption rate reference value preliminarily set in accordance with the use of the rock.
摘要翻译：要解决的问题：提供能够在采石场容易实施的岩石质量评价方法和岩石质量评价装置。解决方案：岩石质量评估方法包括：使吸收速率相关性制备步骤（S101），其使得计算装置将岩石材料的弹性模量与吸水率之间的相关性存储为吸水率相关性; 一种醒目的探测步骤（S105），其使得计算装置基于通过加速度传感器在用具有加速度传感器的金属锤和球形撞击表面撞击岩石时获得的加速度数据来计算岩石的弹性模量; 吸水率估计步骤，使计算装置基于所计算的弹性模量和吸水相关性来估计岩石的吸水率; 以及根据由吸水率估计步骤获得的吸水率估计与根据使用情况预先设定的吸水率参考值的比较来确定岩石的使用的可用性的可用性确定步骤（S109）的岩石。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2013015412A Physical property evaluation apparatus 有权
标题翻译：物理性质评估装置
公开(公告)号：JP2013015412A
公开(公告)日：2013-01-24
申请号：JP2011148506
申请日：2011-07-04
申请人： Kajima Corp , 鹿島建設株式会社 , Central Giken:Kk , 株式会社セントラル技研
发明人： KOIZUMI YU , DATE KENSUKE , YOSHIDA TERU , KAWANO KENICHI , FUJISAKI KATSUTOSHI , IKEJIRI TAKESHI
IPC分类号： G01N3/30
摘要： PROBLEM TO BE SOLVED: To provide a physical property evaluation apparatus which is capable of easily evaluating the physical property of a target on the basis of the Hertzian theory of elastic contact even if the worker's hand is unlikely to reach an impact point.SOLUTION: A physical property evaluation apparatus 1 comprises a rod body 3 for a worker to hold the rear end side thereof, a metallic hammer 13 which is connected to a front end part of the rod body 3 and includes an acceleration sensor 15 and a spherical impact surface 13a, and a computer which arithmetically operates the deformation property of a target on the basis of acceleration data obtained by the acceleration sensor 15 when an impact surface 13a of the hammer 13 collides with the target (rock-bed 53). The hammer 13 is supported to be movable in a direction of the collision between the impact surface 13a and the target, with respect to the rod body 13.
摘要翻译：要解决的问题：提供一种物理性能评估装置，其能够基于弹性接触的赫兹式理论来容易地评估目标的物理性质，即使工人的手不太可能达到冲击点。物理性能评价装置1包括用于保持其后端侧的工人的杆体3，与杆体3的前端部连接的金属锤13，具有加速度传感器15 和球面冲击面13a，以及计算机，当锤13的冲击面13a与目标（岩床53）碰撞时，基于加速度传感器15获得的加速度数据，对目标的变形特性进行算术运算，。锤13被支撑为能够相对于杆体13在冲击表面13a和靶之间的碰撞方向上移动。（C）2013，JPO＆INPIT

4. 发明专利

JP2012097409A Ground as countermeasure against ground surface settlement, and creation method therefor 审中-公开
标题翻译：接地作为防止地面沉降的对策及其创建方法
公开(公告)号：JP2012097409A
公开(公告)日：2012-05-24
申请号：JP2010243755
申请日：2010-10-29
申请人： Kajima Corp , 鹿島建設株式会社
发明人： FUJISAKI KATSUTOSHI , YAMADA TAKEMINE , YOSHIZAKO KAZUO , LEE JEA WOO , KAWANO KENICHI , OBARA TAKASHI
IPC分类号： E02D27/34 , E02D3/12
摘要： PROBLEM TO BE SOLVED: To provide ground as a countermeasure against ground surface settlement, which can reduce the necessity of maintenance by suppressing the ground surface settlement itself, on the occurrence of liquefaction, and a creation method for the ground as the countermeasure against the ground surface settlement.SOLUTION: A plurality of pile type improvement bodies 1 are driven into a liquefaction layer S12 of ground S1 as a countermeasure against ground surface settlement. The plurality of pile type improvement bodies 1 are disposed in a zigzag pattern and disposed at the apexes of a square, respectively. The pile type improvement body 1 has its BL ratio adjusted in the range of 0.2-0.4. Thus, the disposition of the plurality of pile type improvement bodies 1 is set as ground surface settlement suppressing disposition for preventing the ground surface settlement of the ground S1 as the countermeasure against the ground surface settlement after liquefaction.
摘要翻译：要解决的问题：为了提供地面作为对地面沉降的对策，这可以通过抑制地面沉降本身，在液化发生时减少维护的必要性，以及地面的创造方法作为对策反对地面沉降。解决方案：多个桩型改进体1被驱动到地面S1的液化层S12中，作为对地面沉降的对策。多个桩型改进体1以锯齿形图案分别设置在正方形的顶点。桩型改进体1的BL比调整在0.2〜0.4的范围内。因此，将多个堆式改进体1的配置设定为用于防止地面S1的地面沉降作为液化后的地面沉降的对策的地面沉降抑制配置。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2013224529A Structure and method for reinforcing pile foundation 有权
标题翻译：用于加固桩基的结构和方法
公开(公告)号：JP2013224529A
公开(公告)日：2013-10-31
申请号：JP2012096405
申请日：2012-04-20
申请人： Kajima Corp , 鹿島建設株式会社 , East Japan Railway Co , 東日本旅客鉄道株式会社 , Tokyo Monorail Co Ltd , 東京モノレール株式会社
发明人： YAMANAKA HIROYUKI , SASAKI YUTAKA , IWAMOTO TATSUYUKI , AOKI SHUJI , MASUDA MASAHIRO , YAMAUCHI TAKEKI , FURUICHI KOSUKE , FUJISAKI KATSUTOSHI , ARAI TAKAHIRO , ISHIBASHI TADAYOSHI , TSUKISHIMA DAISUKE , ISHIDO MASAYUKI , INOUE MISAO
IPC分类号： E02D27/34 , E02D3/12
摘要： PROBLEM TO BE SOLVED: To provide an economical structure and method for reinforcing a pile foundation which can secure the safety of the pile foundation and have a simple work process.SOLUTION: A steel shell 7 whose top 35 is located above a water surface 19 and whose bottom 17 is embedded in a ground 6 of a water bottom 5 is installed so as to enclose an existing pile foundation extending downward from a footing 1 under a superstructure 2 to be installed in water and comprising a plurality of piles 3 supported by the ground 6 of the water bottom 5. The ground 6 around the piles 3 is improved to form a ground improvement body 11 by high pressure jet. A tie rod 13 is approximately horizontally installed inside the steel shell 7, and both ends of the tie rod 13 are connected to the steel shell 7. Subsequently, reinforced concrete 9 is filled into a zone 41 inside the steel shell 7 and located from the tops 37 of the piles 3 to the water bottom 5 to achieve a reinforcing structure 39.
摘要翻译：要解决的问题：提供一种加固桩基的经济结构和方法，其可以确保桩基的安全性并且具有简单的工作过程。解决方案：一种钢壳7，其顶部35位于水面19上方，其底部17嵌入水底5的地面6中，以便将从底部1向下延伸的现有桩基部包围在上部结构2下方，以安装在水中并且包括由地面支撑的多个桩3 6的水底5.改善了桩3周围的地面6，通过高压射流形成地面改进体11。拉杆13近似水平地安装在钢壳7的内部，拉杆13的两端与钢壳7连接。随后，钢筋混凝土9被填充到钢壳7内部的区域41中，顶部37的顶部3到达水底部5以实现加强结构39。

6. 发明专利

JP2013217040A Design support system and road reinforcement structure 有权
标题翻译：设计支持系统和道路加固结构
公开(公告)号：JP2013217040A
公开(公告)日：2013-10-24
申请号：JP2012086396
申请日：2012-04-05
申请人： Kajima Corp , 鹿島建設株式会社
发明人： MIKAMI HIROMICHI , YOSHIDA TERU , FUJISAKI KATSUTOSHI , OKAMOTO MICHITAKA , KADOWAKI KANAME , YOSHIDA HIROSHI , NAOI TOMOHARU
IPC分类号： E01C1/00
摘要： PROBLEM TO BE SOLVED: To design a road reinforcement structure for reliably securing vehicle traveling even just after earthquakes.SOLUTION: A design support system 1 supports design of a road reinforcement structure 51 including an improved soil layer 71 and sheet-like reinforcements 73 holding the improved soil layer 71 therebetween. The design support system 1 comprises a lower limit value calculation section 7, an upper limit value calculation section 17 and a specification parameter range presentation section 9. The lower limit value calculation section 7 calculates a lower limit value of a predetermined specification parameter from a first condition that an average gradient of the reinforcement structure 51 caused by a step of an original ground 53 does not exceed a predetermined critical gradient. The upper limit value calculation section 17 calculates an upper limit value of the specification parameter from a second condition that the reinforcement 73 is not destroyed by a tensile stress caused by deformation of the reinforcement structure 51. The specification parameter range presentation section 9 presents a range of the specification parameter based on the lower limit value and the upper limit value. The specification parameter is a parameter representing a ratio of a Young's modulus (Ec) of the reinforced soil layer and a Young's modulus (Eg) of the reinforcements.
摘要翻译：要解决的问题：设计用于可靠地确保在地震之后的车辆行驶的道路加固结构。解决方案：设计支撑系统1支持设计包括改进的土壤层71的路面加固结构51和保持改善了土壤层71。设计支持系统1包括下限值计算部7，上限值计算部17以及规格参数范围表示部9.下限值运算部7从第1位置计算出规定的规格参数的下限值条件是由原始地面53的台阶引起的加强结构51的平均梯度不超过预定的临界梯度。上限值计算部17从加强结构51的变形引起的拉伸应力不会破坏加强件73的第二条件，计算规格参数的上限值。规格参数范围表示部9具有范围基于下限值和上限值的规格参数。规格参数是表示增强土层的杨氏模量（Ec）与增强材料的杨氏模量（Eg）之比的参数。

7. 发明专利

JP2013147855A Reinforcing structure and method for road 有权
标题翻译：加固结构和道路方法
公开(公告)号：JP2013147855A
公开(公告)日：2013-08-01
申请号：JP2012009195
申请日：2012-01-19
申请人： Kajima Corp , 鹿島建設株式会社
发明人： YOSHIDA TERU , MIKAMI HIROMICHI , KITAMOTO YUKIYOSHI , FUJISAKI KATSUTOSHI , OKAMOTO MICHITAKA , SAITO JUN
IPC分类号： E01C3/00
摘要： PROBLEM TO BE SOLVED: To provide a reinforcing structure and method for a road, in which clearances between reinforcing bodies can be properly filled with a filler when reinforcing the road in such a manner that the reinforcing bodies are arrayed therein.SOLUTION: A reinforcing structure 1 for a road includes a plurality of reinforcing bodies 21 which are arrayed and embedded approximately in parallel under a road 100 while extending in a road travelling direction, and a reinforcing body fixing part 22 for fixing the mutual position relation of the reinforcing bodies 21 in an arraying direction. Each of the reinforcing bodies 21 has an elongated bag body 21a extending in the road travelling direction, and a compression resistant body 21b formed with curable material filled in the elongated bag body 21a and cured. The reinforcing body fixing part 22 has a compression resistant body 22b formed with curable material filled between the reinforcing bodies 21 and cured, and located between the reinforcing bodies 21.
摘要翻译：要解决的问题：提供一种用于道路的加强结构和方法，其中当以增强体排列在其中的方式加强道路时，可以在加强体之间适当地填充加强体之间的间隙。解决方案：加强结构如图1所示，在道路行驶方向上延伸的同时沿路面100大致平行排列并嵌入的多个增强体21，以及用于将增强体21的相互位置关系固定在一起的加固体固定部22 排列方向。每个加强体21具有沿道路行进方向延伸的细长袋体21a和形成有可固化材料的抗压体21b，该固化材料填充在细长袋体21a中并固化。加固体固定部分22具有由可固化材料形成的耐压体22b，该可固化材料填充在增强体21之间并被固化，并位于增强体21之间。

8. 发明专利

JP2012241499A Ground for fighting subsidence due to shaking by travelable inclination, and method for creating the same 审中-公开
标题翻译：用于通过可移动内插进行冲击而引起的附着物的接地及其制造方法
公开(公告)号：JP2012241499A
公开(公告)日：2012-12-10
申请号：JP2011115744
申请日：2011-05-24
申请人： Kajima Corp , 鹿島建設株式会社
发明人： FUJISAKI KATSUTOSHI , YAMADA TAKEMINE , YOSHIZAKO KAZUO , KAWANO KENICHI , OBARA TAKASHI
IPC分类号： E02D3/12
摘要： PROBLEM TO BE SOLVED: To provide a ground for fighting subsidence due to shaking by a travelable inclination, which can effectively suppress such subsidence in the peripheral area of a non-liquefied layer structure and the surrounding ground thereof while suppressing the consumption of solidification material milk; and a method for creating the same.SOLUTION: A plurality of pile type improving bodies 1 are installed in a non-liquefied layer S12 of a ground S1 for fighting ground surface subsidence. The plurality of pile type improving bodies 1 are arranged in a zigzag shape, or at a vertex of a square. The pile type improving bodies 1 are adjusted to have a BL ratio of 0.2-0.4. Thus the arrangement of the plurality of pile type improving bodies 1 is the arrangement for suppressing ground surface subsidence to prevent ground surface subsidence of the ground S1 for fighting ground surface subsidence.
摘要翻译：要解决的问题：提供用于通过可行驶的倾斜而发生的由于摇动而引起的沉降的地面，其可以有效地抑制非液化层结构及其周围地面的周边区域中的这种沉降，同时抑制凝固材料牛奶; 及其制作方法。解决方案：多个桩型改进体1安装在用于抵抗地面沉降的地面S1的非液化层S12中。多个堆叠型改进体1以锯齿形状或正方形的顶点排列。将桩型改良体1调整为BL比为0.2〜0.4。因此，多个堆叠式改进体1的布置是用于抑制地表沉降的装置，以防止地面S1的地面沉降，以防止地表沉降。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2012144954A Ground as countermeasure against shaking-down settlement, and method for creating the same 有权
标题翻译：接地作为对抗沉降的对策及其创建方法
公开(公告)号：JP2012144954A
公开(公告)日：2012-08-02
申请号：JP2011006198
申请日：2011-01-14
申请人： Kajima Corp , 鹿島建設株式会社
发明人： FUJISAKI KATSUTOSHI , YAMADA TAKEMINE , YOSHIZAKO KAZUO , KAWANO KENICHI , OBARA TAKASHI
IPC分类号： E02D3/12 , E02D27/34
摘要： PROBLEM TO BE SOLVED: To provide ground as a countermeasure against shaking-down settlement, which can keep solidification material milk consumption low and which can effectively suppress the shaking-down settlement of an area peripheral to an unliquefied layer structure and ground on the periphery of it, and a method for creating the ground as the countermeasure against the shaking-down settlement.SOLUTION: A plurality of pile-type improvement bodies 1 are created in an unliquefied layer S12 of ground S1 as a countermeasure against shaking-down settlement. The pile-type improvement bodies 1 reach a base layer S11 over the unliquefied layer S12. A plurality of reinforcing improvement bodies 2 separated from one another in a depth direction are formed between the adjacent pile-type improvement bodies 1. The reinforcing improvement bodies 2 connect the adjacent pile-type improvement bodies 1 together.
摘要翻译：要解决的问题：提供地面作为对抗沉降的对策，可以使凝固材料的牛奶消耗保持在较低水平，并可有效地抑制非液化层结构和地面外围区域的摇摆沉降它的周边，以及一种创造地面的方法，作为对抗沉降的对策。解决方案：在地面S1的非液化层S12中形成多个堆叠式改进体1作为防止沉降的对策。桩型改进体1通过非液化层S12到达基层S11。在相邻的桩型改进体1之间形成有在深度方向上彼此分离的多个增强改善体2。加强改进体2将相邻的桩型改进体1连接在一起。版权所有（C）2012，JPO＆INPIT

10. 发明专利

JP2012024764A Reduction treatment method of cement-based turbid water-derived chromium 审中-公开
标题翻译：基于水泥的涡轮水引发铬的还原处理方法
公开(公告)号：JP2012024764A
公开(公告)日：2012-02-09
申请号：JP2011217581
申请日：2011-09-30
申请人： Kajima Corp , 鹿島建設株式会社
发明人： MAMIYA TAKASHI , FUJISAKI KATSUTOSHI , OKAMOTO MICHITAKA , HAMAMURA KEN
IPC分类号： C02F1/70 , C02F1/52 , C02F1/62
摘要： PROBLEM TO BE SOLVED: To provide a treatment method capable of recycling not only waste water but also solid residue by using a reducing agent friendly to human bodies and the environment, in a treatment for converting hexavalent chromium included in cement-based turbid water to trivalent chromium to render the hexavalent chromium harmless.SOLUTION: The reduction treatment method of cement-based turbid water-derived chromium includes processes of: adding an inorganic flocculant and a large amount of calcium sulfite to hexavalent chromium-containing cement-based turbid water to allow coagulation sedimentation of a suspended component and a reaction for reducing hexavalent chromium in a suspension to trivalent chromium to proceed in a pH range of 5 to 8 and to allow unreacted calcium sulfite to stay as a solid phase component in the liquid (a sedimentation/reduction process); and thereafter performing solid-liquid separation to recover a liquid having a hexavalent chromium content below the effluent standard and the calcium sulfite-containing solid residue (a solid-liquid separation process).
摘要翻译：要解决的问题：为了提供一种处理方法，其不仅可以循环使用废水，还可以通过使用对人体和环境友好的还原剂来回收固体残留物，用于转化包含在水泥基浑浊液中的六价铬水至三价铬，使六价铬无害化。解决方案：水泥基浑浊水衍生铬的还原处理方法包括：将无机絮凝剂和大量的亚硫酸钙加入到六价含铬水泥基浑浊水中，使悬浮物组分和用于将悬浮液中的六价铬还原成三价铬以在5至8的pH范围内进行并允许未反应的亚硫酸钙在液体中作为固相组分停留的反应（沉降/还原过程）; 然后进行固液分离以回收六价铬含量低于出水标准液和含亚硫酸钙固体残余物（固液分离方法）的液体。版权所有（C）2012，JPO＆INPIT

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