专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明专利

JP2004143752A Underground impervious sheet for corner arrangement, and underground impervious wall construction method using the same 有权
标题翻译：用于角架布置的地下不正确的表格，以及使用相同的地下不正确的墙面施工方法
公开(公告)号：JP2004143752A
公开(公告)日：2004-05-20
申请号：JP2002308374
申请日：2002-10-23
申请人： Fudo Constr Co Ltd , 不動建設株式会社
发明人： AKIMOTO AKIRA , TAKUMI YOSHIYUKI
IPC分类号： E02D5/20
摘要： PROBLEM TO BE SOLVED: To provide an underground impervious sheet for corner arrangement, and an underground impervious wall construction method using the same allowing the construction of an underground impervious wall formed along the site shape having an acute-angled corner.
SOLUTION: This underground impervious sheet 10 for corner arrangement is provided with a core material 11 of circular cross section in external shape; an impervious sheet 12 of approximately V-shape viewed from the top formed by bending a plate-like shut-off sheet inward along the outer peripheral surface of the core material 11 at the approximately center in the lateral direction; and support members 15, 16 for fixing the impervious sheet 12 to the core material 11.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种用于角部布置的地下不透水性片材，以及使用该地下不透水性墙体施工方法，其可以构造沿着具有锐角角部的位置形状的地下不透水壁。解决方案：这种用于角部布置的地下不透水板10设置有外形为圆形横截面的芯材11; 从顶部观察的大致V字形的不透水片12，其通过沿着横向方向的大致中心沿着芯材11的外周面向内弯曲板状切断片而形成; 以及用于将不透水片12固定在芯材11上的支撑构件15,16。版权所有（C）2004，JPO

42. 发明专利

JP2004044148A Ground improvement method 有权
公开(公告)号：JP2004044148A
公开(公告)日：2004-02-12
申请号：JP2002200793
申请日：2002-07-10
申请人： Chem Grouting Co Ltd , Fudo Constr Co Ltd , Kajima Corp , ケミカルグラウト株式会社 , 不動建設株式会社 , 鹿島建設株式会社
发明人： IGARASHI HIROMASA , HAYAKAWA YASUYUKI , SHIMAI MORIYUKI , KOTAKI YUTAKA , KUBO HIROAKI , YONEDA KUNIAKI , OTSUKA MAKOTO , KANDA YOSHIO
IPC分类号： E02D3/12
摘要： PROBLEM TO BE SOLVED: To provide a ground improvement method capable of collecting fluid matter produced by execution of work or submarine sediments without dispersion into water (into the sea) even if a high pressure fluid material is ejected on an underwater (submarine) ground. SOLUTION: The ground improvement method is constituted of a process of creating a tabular support bed rock (8) on the surface layer (3) of the ground (30) under a water face (sea-surface 1), a process of making a rod (5) provided with an ejector (so-called monitor 4) penetrate the support bed rock (8) and inserting it to a specified depth, and a process of rotating the rod (5) while ejecting (j) a hardener (at a high pressure) from the ejector and lifting and mixing/agitating the natural ground (30) of the water bottom (submarine 1) and the hardener. COPYRIGHT: (C)2004,JPO

43. 发明专利

JP2004044147A Soil improvement method 有权
公开(公告)号：JP2004044147A
公开(公告)日：2004-02-12
申请号：JP2002200788
申请日：2002-07-10
申请人： Chem Grouting Co Ltd , Fudo Constr Co Ltd , Kajima Corp , ケミカルグラウト株式会社 , 不動建設株式会社 , 鹿島建設株式会社
发明人： IGARASHI HIROMASA , HAYAKAWA YASUYUKI , SHIMAI MORIYUKI , KOTAKI YUTAKA , ANDO YUTAKA , OTSUKA MAKOTO
IPC分类号： E02D3/12
摘要： PROBLEM TO BE SOLVED: To provide an underwater soil improvement method, for preventing increase in length of a leg for supporting a work plant more than needed without influence of wave and a tide level even in the case of installing the work plant on the surface of the sea.
SOLUTION: This soil improvement method includes: a process of establishing a plate-like support basement 8 on the surface layer part 3 below the surface of the sea 1; a process of supporting leg 7 of the work plant (offshore workbench or offshore platform) 2 by the support basement 8; and a process of improving the ground 30 below the support basement 8.
COPYRIGHT: (C)2004,JPO

44. 发明专利

JP2004019415A Ground improving technique with high pressure injection 有权
公开(公告)号：JP2004019415A
公开(公告)日：2004-01-22
申请号：JP2002207570
申请日：2002-06-13
申请人： Fudo Constr Co Ltd , 不動建設株式会社
发明人： TANIGUCHI TOSHIHISA , OTSUKA MAKOTO
IPC分类号： E02D3/12
摘要： PROBLEM TO BE SOLVED: To provide improved technology for forming a cylindrical improved area outside a rotational area of stirring vanes with high pressure injection.
SOLUTION: A high pressure fluid for improving a ground is injected from nozzles provided at the ends of the two stirring vanes 2, 2 on the same plane (or a plurality of nozzles provided at the end of one stirring vane or a plurality of nozzles located on the rear side of one stirring vane in the rotating direction) in an almost horizontal direction while crossing each other at a point P outside the rotational area A of the stirring vanes 2. The improved area B can be formed with the upper and lower ends in a horizonal condition, without the control of the injecting angles of the nozzles, as required so far.
COPYRIGHT: (C)2004,JPO

45. 发明专利

JP2003336251A High pressure injection nozzle tube and solidification piling device provided with the same 有权
标题翻译：高压注射喷管和固化装置
公开(公告)号：JP2003336251A
公开(公告)日：2003-11-28
申请号：JP2002143467
申请日：2002-05-17
申请人： Fudo Constr Co Ltd , 不動建設株式会社
发明人： MIYOSHI AKIHIRO , ISOTANI SHUJI
IPC分类号： E02D3/12 , E02D5/46 , E02D7/24
摘要： PROBLEM TO BE SOLVED: To provide a high pressure injection nozzle tube capable of increasing the piling speed of especially small diametral solidification piles and a solidification piling device provided with the tube.
SOLUTION: The high pressure injection nozzle has at least the inner diametral face 11 tapered off to the front end on the inner peripheral face and has a nozzle part 1 having a male screw section 14 at the outer peripheral face and a female screw part 31 screwing with the male screw section 14 of the nozzle part 1 at the inner peripheral face of the one side. The high pressure injection nozzle tube is provided with a tubular base part 3 connected to a high pressure liquid feeding means at the other end side, a tapered off needle part 21 located in the neighborhood of the front end of the nozzle 1 at the front end side, and a nozzle aperture adjustable member 2 fixed to the tubular base part 3 so that the axial center coincides with the axial center of the tubular base center 3. The solidification piling device using the same is provided.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种能够增加特别小的直径固化桩的打桩速度的高压喷嘴管和设置有管的凝固打桩装置。解决方案：高压注射喷嘴至少有内径面11在内周面的前端逐渐减小，并且具有在外周面具有外螺纹部分14的喷嘴部分1和内螺纹部分31在一侧的内周面处与喷嘴部1的阳螺纹部14旋合。高压注射喷嘴管设置有连接到另一端侧的高压液体供给装置的管状基部3，位于喷嘴1的前端附近的渐缩式针状针部21的前端以及固定在筒状基部3上的喷嘴孔可调节构件2，使得轴心与管状基座中心3的轴心重合。提供了使用其的凝固打桩装置。版权所有（C）2004，JPO

46. 发明专利

JP2003082650A Use for soil coming out from offshore ground improvement work 有权
标题翻译：用于从海上进行土壤改良工作
公开(公告)号：JP2003082650A
公开(公告)日：2003-03-19
申请号：JP2001277516
申请日：2001-09-13
申请人： Fudo Constr Co Ltd , 不動建設株式会社
发明人： HARADA KENJI , ISOTANI SHUJI , SUZUKI AKIHIKO
IPC分类号： E02D3/08
摘要： PROBLEM TO BE SOLVED: To decrease the volume of the disposal of soil by effectively using soil coming out from the offshore ground improvement work.
SOLUTION: The soil 1 coming out from the offshore ground improvement work is mixed with an improved material and a coarse-grain material to obtain a mixed soil containing water content of 25% or less, plasticity index of 20 or less and fine-grain content of 15% or more, and a use for the soil coming out from the offshore ground improvement work using the mixed soil as a filling material for forming a compaction sand pile.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：通过有效利用离岸地面改善工作中的土壤，减少土壤处理量。解决方案：从离岸地面改良工程出来的土壤1与改良材料和粗粒料混合，得到含水量25％以下，塑性指数20以下，混合土含量均匀的混合土为15％以上，并且用于使用混合土作为形成压实砂堆的填充材料的离岸地面改良工作中使用的土壤。

47. 发明专利

JP2003027455A Construction method for creating pile using granulated blast furnace slag 有权
标题翻译：使用造粒BLAST FURNACE SLAG创建桩的施工方法
公开(公告)号：JP2003027455A
公开(公告)日：2003-01-29
申请号：JP2001247438
申请日：2001-07-13
申请人： Fudo Constr Co Ltd , Nippon Steel Corp , 不動建設株式会社 , 新日本製鐵株式会社
发明人： SAEKI EIICHIRO , NAKAGAWA MASAO , HIRASHIMA YUTAKA , YAMAMOTO MINORU , KUWABARA SHIGEKI , NAKANO KENJI
IPC分类号： E02D5/46 , E02D3/08
摘要： PROBLEM TO BE SOLVED: To create a pile using a granulated blast furnace slag. SOLUTION: When the pile equipped with prescribed strength and permeability is created in soft ground under a compaction method by using an admixture in which cement, an alkaline irritant such as lime, and water are added to the granulated blast furnace slag, a diagram of a relationship between the density and uniaxial compressive strength of the admixture in which alkaline- irritant loading is made constant, a diagram of a relationship between the density and permeability coefficient of the admixture, and a diagram of a relationship between the density and pressing force of the admixture are utilized. When only the strength of the pile is set to be at a prescribed level, the first and third diagrams are utilized.
摘要翻译：要解决的问题：使用造粒高炉炉渣生产桩。解决方案：当采用压实方法的软土地下，通过使用水泥，碱性刺激物如石灰和水等添加到颗粒状高炉矿渣中的混合物，在堆肥中加入预定强度和渗透性的桩，使碱性刺激负荷恒定的混合物的密度和单轴抗压强度之间的关系，混合物的密度和渗透系数之间的关系图以及密度与挤压力之间的关系的图使用混合物。当仅将桩的强度设定在规定水平时，利用第一和第三图。

48. 发明专利

JP2003013513A Manufacturing method for external heat insulating member and manufacturing method for external heat insulating pc concrete 审中-公开
标题翻译：外加热绝缘构件的制造方法及外加热绝缘PC混凝土的制造方法
公开(公告)号：JP2003013513A
公开(公告)日：2003-01-15
申请号：JP2001200457
申请日：2001-07-02
申请人： Fudo Constr Co Ltd , 不動建設株式会社
发明人： SHIMADA SHOZO , SAKOTA TAKESHI , DOI KENJI
IPC分类号： E04B1/80 , E04B1/14 , E04B2/84 , E04C2/04
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method for an external heat insulating PC concrete plate capable of simply and continuously manufacturing an external heat insulating PC concrete plate constructed in a job site only by sticking to an existing wall so as to shorten the term of construction work.
SOLUTION: According to the manufacturing method, a process of laying a glass fiber mesh on one side surface of a flat plate-like thermal insulating material by applying a mortar adhesive, drying the same, and then applying a finishing material to the surface where the glass fiber mesh is laid to manufacture and external heat insulating member, and a process of bonding the previously manufactured precast concrete plate and the other side of the heat insulating material of the above external heat insulating member with the mortar adhesive are sequentially performed.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种外部隔热PC混凝土板的制造方法，其能够简单且连续地制造在作业现场构造的外部隔热PC混凝土板，只能通过粘附到现有的墙上，以缩短施工作业。解决方案：根据制造方法，通过施加砂浆粘合剂将玻璃纤维网布置在平板状绝热材料的一个侧表面上，对其进行干燥，然后在其表面上施加整理材料依次进行制造玻璃纤维网和外部绝热构件，并且使用砂浆粘合剂将先前制造的预制混凝土板和隔热材料的绝热材料的另一侧接合的工序。

49. 发明专利

JPS61126218A Soft ground improving method 失效
标题翻译：软土地改进方法
公开(公告)号：JPS61126218A
公开(公告)日：1986-06-13
申请号：JP24658884
申请日：1984-11-21
申请人： Fudo Constr Co Ltd
发明人： MISAKA KAZUMA , AKIMOTO AKIRA , KAWAMOTO KENJI , SUGIMOTO TADAHIRO , MAEDA TADAYOSHI , MATSUZAWA SATOSHI , ANDO HIROSHI , MATSUMOTO TOSHIYUKI , TAMURA TORU
IPC分类号： E02D3/10
CPC分类号： E02D3/106
摘要： PURPOSE:To form uniform improved ground, by a method wherein, when a sand pile is formed as either or both of the size and the strength of the sand pile are varied with a change in soil nature of an original ground, the whole or a part of the sand pile is covered with a water permeable covering material. CONSTITUTION:After a water permeable covering material 2 is set in a casing 1, the casing 1 is penetrated into a ground down to a given depth, and sand is charged in the covering material 2 through a hopper 3 to fill the covering material with the sand. Thereafter, the casing 1 is lifted up as a sand discharging and compacting member 4 is forcibly and vertically moved to form a sand pile 5. Further, the sand pile is increased in size in a spot where ground strength is low.
摘要翻译：目的：为了形成均匀改善的地面，通过一种方法，当形成沙堆时，沙堆的尺寸和强度中的任一者或两者随着原始土地的土壤性质的变化而变化，整个或沙堆的一部分被透水的覆盖材料覆盖。构成：将水溶性覆盖材料2设置在壳体1中之后，将壳体1贯穿到下降至给定深度的地下，并通过料斗3将砂子填充到覆盖材料2中，以将覆盖材料填充到砂。此后，当排砂压实构件4被强制和垂直移动以形成砂桩5时，壳体1被提升。此外，砂堆在接地强度低的地方尺寸增大。

50. 发明专利

JPS61126217A Casing for formation of covered sand pile 失效
标题翻译：用于形成覆盖的砂岩块
公开(公告)号：JPS61126217A
公开(公告)日：1986-06-13
申请号：JP24658784
申请日：1984-11-21
申请人： Fudo Constr Co Ltd
发明人： MISAKA KAZUMA , AKIMOTO AKIRA , KAWAMOTO KENJI , SUGIMOTO TADAHIRO , MAEDA TADAYOSHI , MATSUZAWA SATOSHI , ANDO HIROSHI , MATSUMOTO TOSHIYUKI , TAMURA TORU
IPC分类号： E02D3/10
CPC分类号： E02D3/106
摘要： PURPOSE:To improve working efficiency, by a method wherein an endless linear body is located along the inner peripheral surface of a casing body, and is made to run and stop through the working of a driving mechanism, and an engaging means, engaged with a covering body, is located in the direction of the length of the linear body. CONSTITUTION:After the lower part of a bagform covering body is engaged with an engaging mean 9 of an endless linear body 4, a sprocket 6 at the upper end of the linear body 4 is driven by a motor 7 to convey the linear body 4 in a casing body 1. After the covering body with a given length is inserted, the linear body 4 is brought to a stop once, and the interior of the covering body is filled with sand to form a covered sand pile body. The linear body 4 is moved again, and the body 1 is lifted up as the covered sand pile body is forcibly discharged from the lower end of the casing body 1.
摘要翻译：目的：为了提高工作效率，通过环状线状体沿壳体的内周面配置并使其通过驱动机构的工作而停止的方法，以及与覆盖体，位于线体长度方向。构成：在袋形罩体的下部与环形线状体4的接合装置9接合之后，线状体4的上端的链轮6由马达7驱动，以将线状体4输送到外壳主体1.在插入具有给定长度的覆盖体之后，使线状体4停止一次，并且覆盖体的内部充满砂以形成覆盖的砂堆体。直线体4再次移动，当被覆盖的砂桩体从壳体1的下端被强制排出时，主体1被抬起。

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