专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2005105651A Method of evaluating natural ground in front of ground excavation part 有权
标题翻译：地面开挖部分地球自然评价方法
公开(公告)号：JP2005105651A
公开(公告)日：2005-04-21
申请号：JP2003339747
申请日：2003-09-30
申请人： Mutsuto Kawahara , Sato Kogyo Co Ltd , 佐藤工業株式会社 , 睦人川原
发明人： KAWAHARA MUTSUTO , TOIKAWA ATSUSHI , IMAOKA HIKOZO , SUZUKI TETSUO , KANEKO NORIYOSHI , UTAGAWA NORIYUKI , KOIZUMI NAOTO , BAN SUSUMU , SUZUKI HITOSHI , KAWASAKI MASASHI , NAKAMURA NOBUAKI , KIHARA SHINJI , HONDA SEIGO
IPC分类号： E21D9/00 , E21D9/06 , G01V9/00
摘要： PROBLEM TO BE SOLVED: To easily predict the natural ground in front of a cutting face, as a part of daily construction control, while simultaneously performing with boring advance work, without requiring a special geophysical exploration measuring instrument. SOLUTION: In an excavation process, a boundary point between a tunnel wall surface and the cutting face or an observation point set in a vicinal area of the boundary point, is measured before and after excavation of one cycle or a plurality of cycles, and work is successively repeated for determining a displacement quantity by influence of the excavation of the one cycle or the plurality of cycles from this measuring result, to thereby determine a natural ground state in front of the natural ground on the basis of an increase-decrease tendency of this displacement quantity. Actually, when any of the tunnel axial directional displacement quantity, a tunnel cross-sectional vertical directional displacement quantity, and a tunnel cross-sectional horizontal directional displacement quantity, or a displacement quantity of these combination indicates an increasing tendency, a determination is made that a weak stratum belt exists in front of the natural ground. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了方便地预测切割面前的自然地面，作为日常施工控制的一部分，同时进行无聊的前进工作，而不需要特殊的地球物理勘探测量仪器。解决方案：在挖掘过程中，在一个循环或多个周期的挖掘之前和之后测量隧道壁表面与切割面之间的边界点或设置在边界点附近区域的观察点并且根据该测量结果，通过影响一个周期或多个周期的挖掘来确定位移量，从而基于增加量来确定自然地面前方的自然基态，减少排量的趋势。实际上，当任何隧道轴向位移量，隧道横截面垂直方向位移量和隧道横截面水平方向位移量或这些组合的位移量表示增加趋势时，确定自然界前面存在一个薄弱的地层带。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2007039873A Heat environment improving method and improving structure of space 有权
标题翻译：加热环境改善方法和改进空间结构
公开(公告)号：JP2007039873A
公开(公告)日：2007-02-15
申请号：JP2005198778
申请日：2005-07-07
申请人： Mutsuto Kawahara , Sato Kogyo Co Ltd , 佐藤工業株式会社 , 睦人川原
发明人： IMAOKA HIKOZO , KANEKO NORIYOSHI , UTAGAWA NORIYUKI , UNO YOSHIKI , ORIMO TOSHIYASU , KIKUTA DOUSEN , MIYAJIMA KAZUTOYO , ICHINO DAISUKE , KAWAHARA MUTSUTO
IPC分类号： E01C11/24
摘要： PROBLEM TO BE SOLVED: To impart further high comfortableness to a walking human being by improving a heat environment of a space by restraining a rise in the ground surface temperature.
SOLUTION: Temperature rise restraining countermeasure areas 2 to the ground surface and its non-countermeasure areas 3 are alternately formed. The temperature rise restraining countermeasure areas 2 and its non-countermeasure areas 3 are desirably formed in a width of at least 2 m or more, and the divided number is also set to at least 4 or more. The temperature rise restraining countermeasure is any or a combination of a wetting countermeasure of the ground surface by water supply, construction of water retentive pavement, pavement surface treatment by coating of a heat shielding material, water sprinkling to the ground surface and lightness difference imparting processing.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过抑制地面温度的上升，通过改善空间的热环境来赋予步行人更高的舒适性。解决方案：交替地形成对地面及其非对策区域3的温度上升抑制对策区域2。温度上升抑制对策区域2及其非对策区域3期望地形成为至少2m以上的宽度，分割数量也设定为至少4以上。升温抑制对策是通过供水，保水路面的构造，隔热材料的涂布路面表面处理，喷洒在地面上的水和亮度差赋予处理中的任何一种或组合的地面的润湿对策。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2006188854A Method of predicting geological constitution of natural ground 有权
标题翻译：预测天然地质地质构成的方法
公开(公告)号：JP2006188854A
公开(公告)日：2006-07-20
申请号：JP2005000675
申请日：2005-01-05
申请人： Mutsuto Kawahara , Sato Kogyo Co Ltd , 佐藤工業株式会社 , 睦人川原
发明人： KAWAHARA MUTSUTO , TOIKAWA ATSUSHI , KOMINE HIROSHI , IMAOKA HIKOZO , TATE MASATO , TSURUMOTO SHOJI , NOINE KIYOSHI
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To easily grasp the geological constitution of the natural ground with high accuracy as a part of routine construction management abreast with excavation work without needing a special geophysical exploration measuring apparatus. SOLUTION: An arbitrary number of observation points are set in a peripheral region of an open cut part of the natural ground, and a displacement measured data is acquired from the measured result of displacement of the observation points before and after blasting excavation. In a three-dimensional analytical model reflecting the excavation progress situation, block allocation is performed beforehand based on geological distribution, and under the condition that a ground constant is a constant value in each block region, inverse analysis is performed with the displacement measured data as a given condition to identify the ground constant of the natural ground for every block region. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：无需特殊的地球物理勘探测量仪器，就可以轻松把握自然地质的地质构造，作为日常施工管理的一部分，与开挖作业一致。解决方案：在自然地面的开放部分的周边区域中设置任意数量的观测点，并且从爆破开挖前后的观测点的测量结果中获取位移测量数据。在反映挖掘进度情况的三维分析模型中，根据地质分布预先进行块分配，在每个块区域的地面常数为常数的条件下，以位移测量数据为基础进行逆分析给定条件来识别每个区域的自然地面的地面常数。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2004239640A Method of predicting geological properties in front of ground excavation part 有权
公开(公告)号：JP2004239640A
公开(公告)日：2004-08-26
申请号：JP2003026336
申请日：2003-02-03
申请人： Mutsuto Kawahara , Sato Kogyo Co Ltd , 佐藤工業株式会社 , 睦人川原
发明人： KAWAHARA MUTSUTO , TOIKAWA ATSUSHI , IMAOKA HIKOZO , KOIZUMI NAOTO , MATSUGUCHI KAZUHIKO , SUZUKI TETSUO , KANEKO NORIYOSHI , KUROMATSU KATSURO , UTAGAWA NORIYUKI , BAN TORU , KONDO SATORU
IPC分类号： E21D9/00 , G01C15/00 , G01V9/00
摘要： PROBLEM TO BE SOLVED: To make geological properties in front of a working face simply predictable and with high accuracy as a part of routine execution management while performing excavation work without needing a particular geophysical exploration measuring instrument. SOLUTION: In a three-dimensional finite element method analysis model, arbitrary observation points are set up inside a tunnel under excavation, displacement measurement data measuring displacement of the observation points by effects of the excavation of predetermined intervals is obtained, and progress of the excavation of the tunnel is reflected. And, a ground constant in front of the working face is identified by performing an inverse analysis making the measurement data a given condition. The displacement measurement data of the observation points is made any or a combination of the displacement components in 1-3 axial directions including at least the displacement component in a tunnel axial direction. In the inverse analysis, block allocation is beforehand performed every predetermined region, and the inverse analysis is performed under the condition that the ground constant is a constant value in the inside of each block region. COPYRIGHT: (C)2004,JPO&NCIPI

5. 发明专利

JP2004218201A Differential-settlement controllable foundation structure of structure 审中-公开
公开(公告)号：JP2004218201A
公开(公告)日：2004-08-05
申请号：JP2003003563
申请日：2003-01-09
申请人： Mutsuto Kawahara , Ohki Corp , 大木建設株式会社 , 睦人川原
发明人： KAWAHARA MUTSUTO , NAKANE HIROSHI , HIRASAWA MASAMI , KATO SHIYOUICHIRO
IPC分类号： E02D27/34 , E02D35/00
摘要： PROBLEM TO BE SOLVED: To provide the differential-settlement controllable foundation structure of a structure, the cost of which is reduced, in which a differential settlement is controlled easily and which can be worked even as the foundation of the structure.
SOLUTION: A plurality of hollow columnar bodies, which are formed of an expansible and contractible material in the lower ground of the structure and filled with an incompressible fluid, are installed at intervals in a specified directionality in the sideway direction to the plane shape of the structure, the columnar bodies and a fluid supply source are made to communicate and the fluid can be made to flow in and out to and from the columnar bodies. The fluid is made to flow in and out selectively to and from a plurality of the columnar bodies in response to the quantity of the differential settlement of the structure detected by a sensor, and the differential settlement is corrected and controlled by expanding and contracting the columnar bodies.
COPYRIGHT: (C)2004,JPO&NCIPI

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式