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1. 发明专利

JP2011256621A Structure support structure, and construction method of structure support structure 有权
标题翻译：结构支撑结构和结构支撑结构的构造方法
公开(公告)号：JP2011256621A
公开(公告)日：2011-12-22
申请号：JP2010132752
申请日：2010-06-10
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： SUGIUCHI AKIHIRO , SASAKI YUKIO , OKAMURA KATSUMI , ITO HIDEJI , KOSAKA NORIO , HASHIMOTO HIROYUKI
IPC分类号： E04G23/02
摘要： PROBLEM TO BE SOLVED: To reduce vertical shear force introduced in a temporary slab while continuously ensuring aseismatic performance.SOLUTION: A concave part 30A and a convex part 30B provided in a first block 30, and a convex part 32B and a concave part 32A provided in a second block 32 are relatively and displaceably combined in the vertical direction. That is, the convex part 30B of the first block and the convex part 32B are arranged alternately along the width direction of the first block 30, and the relative displacement between the convex part 30B and the convex part 32B is restricted in the width direction while that is not restricted in the vertical direction.
摘要翻译：要解决的问题：减少临时板坯中引入的垂直剪切力，同时确保抗震性能。解决方案：设置在第一块30中的凹部30A和凸部30B以及设置在第二块32中的凸部32B和凹部32A在垂直方向上相对且可移位地组合。也就是说，第一块的凸部30B和凸部32B沿着第一块30的宽度方向交替配置，凸部30B与凸部32B的相对位移在宽度方向上被限制，在垂直方向上不受限制。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JPH08158385A MANUFACTURE OF UNDERGROUND STRUCTURE 失效
公开(公告)号：JPH08158385A
公开(公告)日：1996-06-18
申请号：JP30051594
申请日：1994-12-05
申请人： TAKENAKA KOMUTEN CO
发明人： MITOMA TAKAFUMI , HASHIMOTO HIROYUKI , NAGANO AKIRA , OSADA SHOSAKU
IPC分类号： E02D17/04 , E02D29/045 , E21D13/00
摘要： PURPOSE: To shorten the term of works and reduce the cost by obviating the need for the temporary works for struts for landslide-protection wall timbering, and simplifying the temporary works while conducting the landslide-protection wall timbering required at the time of excavation. CONSTITUTION: Landslide-protection walls 2 and framed studs 4 are prepared in the ground, and a structure A with foundation bodies F and lowermost stage floor bodies FL is prepared onto the ground under the state as struts to the landslide-protection walls. A reverse driving process consisting of excavation work, in which the lower side of the structure A is excavated under the state, in which the structure A is borne to the framed studs 4, lowering work, in which the structure A is lowered and placed to an excavating trace, and a floor-body preparation work, in which floor bodies are prepared under the state, in which the floor bodies are borne to sections upper than the structure A in the framed studs 4, is repeated at specified times. The floor bodies in each stair are prepared in order from the upper floor bodies while the structure A is installed at a specified level.

3. 发明专利

JPH06167028A BUILDING 失效
公开(公告)号：JPH06167028A
公开(公告)日：1994-06-14
申请号：JP32160592
申请日：1992-12-01
申请人： TAKENAKA KOMUTEN CO
发明人： OKAMOTO TATSUO , UEDA HIROYUKI , SASAKI HIROSHI , HASHIMOTO HIROYUKI , MATSUYAMA KIYOSHI , KAKURAI MASAAKI , TSUCHIYA TOMIO
IPC分类号： E02D29/00 , E02D29/045 , E04B1/34 , E21D13/00 , E02D29/04
摘要： PURPOSE:To reduce the amount of dug soil and to increase an used space by suspending an underground part containing the lowermost end of the underground part of a building on an upper structure part connected to the upper side of the underground part, and supporting the upper structure part on the ground base. CONSTITUTION:Plural piles 1 are disposed on the outer periphery of an underground part B, and a foundation beam 2 for supporting the lower end of the ground part F is connected to the upper ends of the piles 1. The upper end of the underground outer wall 7 of the underground pat B made of RC is connected to the foundation beam 2 to be suspended and supported. Thus, a column for transmitting the load of the upper structure part to the underground part B and the foundation beam on the lower side of the underground part are not required, the number of bodies of equipment and the dug soil amount can be reduced so as to construct a building at a low cost.

4. 发明专利

JPS5639233A EARTH ANCHOR HEADDEMBEDDED STRUCTURE 失效
公开(公告)号：JPS5639233A
公开(公告)日：1981-04-14
申请号：JP11218179
申请日：1979-08-31
申请人： TAKENAKA KOMUTEN CO
发明人： IKUTA YUUKOU , MARUOKA MASAO , INOUE KAZUMI , HASHIMOTO HIROYUKI , MORIWAKI HIDEKI , EGAWA YOSHIO , FUJIMOTO YASUKAZU , IDE TETSUJI , OOI KIYOUJI
IPC分类号： E02D5/80
摘要： PURPOSE:To enable an easy release of prestress applied to an earth anchor, after construction is complete, by a work which is done from the inside of a structure wall, by a method wherein a fire-resistant, heat-resistant pipe connecting to the earth anchor is embedded in the structure wall. CONSTITUTION:Prestress is applied to an earth anchor A by applying pretention to a PC material 1. A coaking material 2 prevents underground water from penetrating, and an earth anchor head 3 is anchored in a landslide protection wall 4 formed with an underground continuous wall by adopting a Freyssinet anchoring matter. A metal sleeve 5 pierces through the landslide protection wall 4, and an inner surface thereof is formed in a flat so that an adhesive force of the earth anchor A to a mortar portion becomes as small as possible. A fire-resistant pipe 7 having an adiabatic property, such as ''Eternit '' pipes and the like, is embedded in such a state as enables said earth anchor head 3 to be connected and open to a room side, i.e., the inside of the structure wall 6.

5. 发明专利

JPH08134942A CONSTRUCTION METHOD FOR UNDERGROUND STRUCTURE 失效
公开(公告)号：JPH08134942A
公开(公告)日：1996-05-28
申请号：JP28014294
申请日：1994-11-15
申请人： TAKENAKA KOMUTEN CO
发明人： MATSUI OSAMU , HASHIMOTO HIROYUKI , MITOMA TAKAFUMI , OSADA SHOSAKU
IPC分类号： E02D29/045 , E21D13/00
摘要： PURPOSE: To shorten a construction term until a final excavation work has been over by constructing earth retaining walls around an existing underground structure, and letting excavation for constructing a new underground structure be then completed before the aforesaid existing underground structure is disassembled and removed. CONSTITUTION: Earth retaining walls 3 and 3 having each depth corresponding to the depth of a new underground structure, which is deeper than that of an existing underground structure, is constructed around the existing underground structure. The uppermost structural section 1B1 of the existing underground structure 1 is then disassembled and removed, and the uppermost floor skeleton F of the new underground structure is then constructed. The remaining section 1A of the existing underground structure 1 is made struts for each earth retaining wall 3, and excavation for the new underground structure is then executed at the under side of the existing underground structure 1. Subsequently, each structure located underneath the existing underground structure 1 out of the floor skeleton F of the new underground structure is constructed one after another from its upper floor by a reverse placing method. The existing underground structure 1 is disassembled and removed in order from its upper section, and the remaining floor skeleton F of the new underground structure is then constructed in order from its upper section by a reverse placing method as the aforesaid operations are carried out.

6. 发明专利

JPH05106219A MULTIPLE SHAFT SOIL AUGER 失效
公开(公告)号：JPH05106219A
公开(公告)日：1993-04-27
申请号：JP27059691
申请日：1991-10-18
申请人： TAKENAKA KOMUTEN CO
发明人： TANIGUCHI SATORU , YAHAGI TAKAO , HASHIMOTO HIROYUKI , FURUKAWA YUKITAKA , MATSUOKA NOBUHIRO , KITAMURA TOSHINAO
IPC分类号： E02D5/18 , E02D17/13 , E02F5/02
摘要： PURPOSE:To prevent soil columns from being positionally shifted from a forming estimation face, and improve precision for forming the columns by providing a rotary bearing for connecting a section near the lower end of an auger rod, with stabilizers to be pushed against a hole boring wall with a rotational force. CONSTITUTION:Five auger rods 3 are parallel-connected to each other in a positioned state, and a multiple shaft soil auger machine 2 provided with a driving gear 4 for rotating the auger rods 3, set on the upper sections of the rods 3, is fitted to be moved up and down on a tower 1. Besides, on the rotating directions of the augers 3, both the end augers are rotated in the same direction, and the central three augers are rotated in the same direction, and said two augers are rotated in the counter direction, and on connecting bearings 5 for connecting sections near the lower ends of the group of the auger rods 3, rotational. torsion suppressing stabilizers 6 to be pushed against hole boring walls W with a rotational force due to a rotational reaction force are fitted. Then, soil columns are prevented from being positionally shifted from a forming estimation face, and the soil columns are formed at high precision. Besides, the meters of a load meter, a speed meter, a depth gauge, an inclinometer, and the like are arranged, and hole boring excavation precision can be enhanced.

7. 发明专利

JPS62153489A CONSTRUCTION OF UNDERGROUND VERTICAL CYLINDRICAL STRUCTURE 失效
公开(公告)号：JPS62153489A
公开(公告)日：1987-07-08
申请号：JP29647085
申请日：1985-12-24
申请人： TAKENAKA KOMUTEN CO
发明人： KUKINO YOSHINORI , YABE SEIICHI , ODAWARA KENJI , HASHIMOTO HIROYUKI
IPC分类号： C02F3/22 , E03F11/00 , E04H7/20 , E21D1/00 , E21D5/01 , E21D5/012

8. 发明专利

JPS61109827A Construction of basement 失效
标题翻译：地基建设
公开(公告)号：JPS61109827A
公开(公告)日：1986-05-28
申请号：JP22999984
申请日：1984-10-31
申请人： Takenaka Komuten Co Ltd
发明人： MATSUDA MUNEO , OKADA MASANORI , HASHIMOTO HIROYUKI , TANIGUCHI SATOSHI
IPC分类号： E02D29/045 , E21D13/00 , E02D29/04
CPC分类号： E02D29/045
摘要： PURPOSE:To shorten the period of construction as well as reduce the cost of construction for basement by a method in which underground columns are constructed, a formwork is hung down and fixed through a hanging mechanism, concrete is placed, the ground below the formwork is excavated, and the hanging mechanism is extended to the next underground stage. CONSTITUTION:Plural underground columns 4 are constructed, and a formwork 10 for the first floor under the ground is hung down and fixed through a hang ing mechanism H from the columns 4. Concrete is placed into the formwork 10, and the ground below the formwork 10 is excavated. The mechanism H is then extended to the next underground floor, the formwork 10 for the floor is hung down and fixed, and concrete is placed into the formwork 10. These processes are repeated to construct plural underground floors in order from above to below. The period of construction can thus be greatly shortened, and assembling and disassembling operations for formworks and timbering work in places where working conditions are bad can be lessened.
摘要翻译：目的：通过建造地下柱的方法缩短施工期，降低地下室施工成本，通过悬挂机构将模板悬挂固定，混凝土放置，模板下方的地面为挖掘，悬挂机构延伸到下一个地下阶段。构成：多层地下柱4被构造，地面下一层的模板10被悬挂下来并通过悬挂机构H从柱4固定。混凝土被放置在模板10中，模板下面的地面 10挖掘。然后将机构H延伸到下一个地下楼层，地板的模板10被挂起并固定，混凝土被放置在模板10中。重复这些过程以从上到下构造多个地下楼层。因此可以大大缩短施工期间，可以减少在工作条件恶劣的地方进行装配和木材加工的组装和拆卸作业。

9. 发明专利

JP2001198643A REINFORCING BAR KNOT FORMING JIG 失效
公开(公告)号：JP2001198643A
公开(公告)日：2001-07-24
申请号：JP2000004661
申请日：2000-01-13
申请人： TAKENAKA KOMUTEN CO
发明人： KANAZAWA MASANORI , NISHIMURA HIROYUKI , MURAI KAZUO , NISHIO SHIGENOBU , HASHIMOTO HIROYUKI
IPC分类号： B21F5/00 , B21J1/06 , B21J13/02 , B21K1/76 , E04C5/03
摘要： PROBLEM TO BE SOLVED: To provide a reinforcing bar knot forming jig capable of preventing a knot of a reinforcing bar end part from sticking to a press fixed body, preventing a backfire phenomenon due to reddening of the press fixed body and continuously/efficiently forming many reinforcing knots when forming a knot while gas heating an end part of a reinforcing bar and pressing to a press fixed body. SOLUTION: Relating to reinforcing bar knot forming jig A, that a knot 3a in formed in the end part of a reinforcing bar 3 by pressing the end part of the reinforcing bar 3 in the reinforcing bar axial direction with a press fixed body 10 while heating with a gas burner 9, at least the face facing the reinforcing bar end part of the press fixed body 10 is formed of a heat resistant material.

10. 发明专利

JPH11148235A REBUILDING METHOD FOR BUILDING 失效
公开(公告)号：JPH11148235A
公开(公告)日：1999-06-02
申请号：JP31366697
申请日：1997-11-14
申请人： TAKENAKA KOMUTEN CO
发明人： OSADA SHOSAKU , HASHIMOTO HIROYUKI , MATSUOKA SHINJI , KURITA YOSHIHIKO , OKUMOTO HIDEFUMI , AOKI KAZUO
IPC分类号： E04G23/06
摘要： PROBLEM TO BE SOLVED: To efficiently rebuild an undeground structural part by integratedly installing steel column through a floor structural part of the underground structural part, functioning the floor structural part as a shore strut, and successively achieving the rebuilding from the prescribed underground floor. SOLUTION: A steel column 4 is installed through a floor structural part 7 of an underground structural part A1, the steel column 4 is integrated with the floor structural part 7, and the rebuilding is successively achieved from the prescribed underground floor part in a condition where the floor structural part functions as a shore strut H. A part of a waste concrete 11 generated in demolishing an existing building A is filled in a pit part 9, and the concrete K is filled in cavities for integration. Reinforcements are installed on an upper part, the concrete K is placed thereon to form a new foundation structural part 3c integrated with the existing foundation structural part 3. In a stand pipe 12, only a pipe body 13 located on a lower end part is embedded, and a plurality of rest of pipe bodies 13 are erected through a connection part 14 after the embedded pipe body 13 is stably supported.

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