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JP2641805B2 |
PURPOSE:To increase bonding strength with an object and reduce the cost by using a water stop plate prepared through adding to asphalt such constituents as a rubber material, a rubber material plus plastics, or rubber material plus fiber...
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JPH09217374A |
To provide an alkaline protecting layer for protecting an underground structure from the acidic ground. An alkaline grout material solution and a gelling agent solution are injected and mixed to form a protecting layer 3 to an acidic gro...
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JP2641415B2 |
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JPH09209382A |
To reduce an earthwork quantity and save construction cost by fixing a box body made of reinforced concrete to the foundation of a structure skeleton through reinforcement buried in the box body, and filling the box body with iron ore. A...
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JPH09206724A |
To improve the durability and rupture resistance of impervious sheets by avoiding the action of large tensile force on the impervious sheets while maintaining impervious performance. This disposition plant is formed with a small step 4 i...
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JPH09207258A |
To prevent a water path from being generated in a cut-off agent layer, if a large quantity of water flows in by arranging a water permeable sheet on both surfaces of the cut-off agent layer laminated in such a manner that a water-absorbi...
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JPH09203062A |
To take fire measures by providing a gasket on both immersed pipes of an immersed tunnel and mounting a cut-off of water material in a laminated structure having a fire resistant layer in the thickness direction on the inner peripheral s...
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JPH09203068A |
To provide a placing form for preventing bad influence such as water leakage or condensation water, facilitating execution, making it possible to use widely the room, and to provide a bearing cut-off device for bearing the placing form, ...
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JPH09203055A |
To make it possible to absorb a manufacturing error about the mounting position of a form and a drain pipe by providing a drain pipe connection hole on the bottom and forming a turning round preventive wall on a side wall on the exterior...
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JPH09195299A |
To improve environmental maintenance under a floor by placing a mixture of inorganic porous powder and granule excluding powder and granular coal and powder and granular coal in a specified rate on the ground under the building floor. In...
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JPH09195072A |
To provide a corrosion preventive method capable of greatly improving the service life over the entire part of steel product parts at the time of manufacturing real structures, such as underground fuel tanks, the bottom plates of above-t...
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JPH09195300A |
To reinforce the earthquake resisting force of a structural building by arranging a low propagation velocity material around or under the foundation of the structural building. A low propagation velocity material 3 with a low density and...
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JPH09195576A |
To alleviate shock due to earthquake acting on a building in constructing the building by isolating the building from the ground by using a square rubber and round rubber. Round rubbers 2 are arranged inside and outside a concrete founda...
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JP2541840Y2 |
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JP2541965Y2 |
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JP2634220B2 |
A process for sealing soil formations, especially for sealing the base of a waste dump or encapsulating waste dumps or old sources of pollution. By this process, sewage sludge or river mud is mixed with water absorbent aggregate that is ...
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JPH09189135A |
To improve workability on a field, and to conduct construction works at a low cost by surrounding the periphery of an existing column body by earthquake-resistant reinforced steel plates formed in a plurality of vertical splits and insta...
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JPH09189017A |
To provide a flexible natural clay liner by using a material of low permeability or suppressed transmission for an intermediate layer or sheet containing a liner two outer sheets. A flexible GCL 10 comprises a flexible first carrier shee...
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JP2541786Y2 |
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JPH09184083A |
To provide a corrosion preventive method capable of greatly improving the service life over the entire part of steel product parts at the time of manufacturing a solid structure by using the steel products brought into contact with soil ...
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JPH09177109A |
To provide concrete permanent form mounting construction capable of being installed vertically to the surface of the sea to a structure such as inclined or distored steel sheet piles and being borne on great mortar pressure. Studs 3 are ...
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JPH09177108A |
To prevent penetration of water by providing wing parts continuously and integrally with the opposite sides of the central part having a hollow part enclosed with a first wall part shaped like bellows and with a second wall part, respect...
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JP2540351Y2 |
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JP2623517B2 |
PURPOSE: To form a separated structure consisting of a building foundation, a crushed stone layer buried in the ground, and a support body so that the structure has both the transmission suppressing action of the rolling of an earthquake...
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JP2539242Y2 |
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JP2620564B2 |
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JP2622434B2 |
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JPH09158305A |
To completely bond a lining to concrete by bonding an FRP lining forming plate to a release paper bonded to the surface of a form and placing concrete after adhesive is applied to the surface of FRP and aggregate is scattered. After temp...
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JP2619704B2 |
PURPOSE:To increase resistance force against the floating of a construction by pressing many bar shaped substances into the ground around an underground construction such as a tunnel to improve the ground. CONSTITUTION:A large number of ...
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JP2618113B2 |
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JP2617106B2 |
A vibration controlling apparatus (100) for buildings such as high-rise buildings, towers and the like comprises a laminated elastic body comprised of elastomer layers and reinforcing plates attached to the building (2), and an additiona...
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JP2537714Y2 |
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JP2616366B2 |
PURPOSE: To prevent a building from lifting because of hydraulic pressure of groundwater by installing a foundation slab on the top of footing beams and by providing a floor slab in a drainage treatment space secured over the foundation ...
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JPH09144047A |
To manufacture a protective material being fast stuck on an irregular surface excellently and having superior workability on the execution of works by laminating a flawing preventive sheet, a closed cell type foamed sheet and an open cel...
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JPH09143972A |
To enhance the easiness in execution of works to construct a culvert by forming a stable ground arch under the till up ground, and thereby reducing the earth pressure to the top plate and side walls of the culvert. After constructing a c...
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JP2614182B2 |
PURPOSE: To allow large displacement of a settling-burying box without enlarging a cross-sectional area, improve stability when being compressed, facilitate molding, and prevent installing work from becoming large-scale. CONSTITUTION: Th...
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JPH09125407A |
To improve execution and external appearance and waterproof of the connection part of throating by overlapping and attaching a waterproof plate to a fixing metal fitting at the time when throating is executed. Waterproof plates 9 are ove...
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JPH09125409A |
To provide a foundation structure unnecessary for using a joint between plants on foundation without breaking a mat foundation bed even if unequal settling of the foundation bed occurs by allowing an asphalt-mastic layer to exist between...
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JPH09125437A |
To prevent electrochemical corrosion of a steel material and facilitate connection of a corrosion resistant metallic plate at an anticorrosive execution site. The surface of a steel pipe pile 1 is coated with a mortar layer 13 and a tita...
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JP2606065B2 |
PURPOSE: To improve the efficiency of operation by burying an ultra water- absorbing fiber sheet into a trench constructed on the boundary section of ground water and salt water, extruding salt water with the lapse of time by utilizing t...
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JPH09111776A |
To contrive reduction of the cost of construction by forming the outer wall of a basement on a foundation by a self standing temporary frame such as concrete blocks previously formed on the shape of the outer wall. Wood piles 1a, 1b, 1c ...
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JPH09100545A |
To make it possible to reinforce the surface of bedrock or artificial stone without changing outward appearance of the bedrock by applying or spraying transparent cold hardening resin liquid on the surface of bedrock or artificial stone ...
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JPH0988096A |
To provide a drainage system easy to be executed by solving a defect such as the impossibility of the execution of works due to the nonconformity of the places of double walls and the place of a drain pipe due to an error on the executio...
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JPH0988104A |
To ensure waterproof by using a set of two waterproofing moldings which are molded corresponding to a shape of intermediate H-shape steel piles, and by gluing a waterproof sheet to concrete so that the sheet spanning between concrete glu...
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JP2594183B2 |
PURPOSE: To sharply shorten a work process and a term of works, in a precast concrete panel and a construction method of an underground wall utilizing the precast concrete panel. CONSTITUTION: Precast concrete panels 1 on each of which a...
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JPH0978552A |
To provide an offshore structure having no fear of environmental pollution, capable of preventing the sticking of aquatic organisms, and excellent in durability. A material having a photocatalyst function is used. A photocatalyst materia...
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JPH0959997A |
To absorb displacement by force in the horizontal direction applied to a foundation or a foundation pile by a hinge, and to prevent the effect of displacement in the mutual foundation and foundation piles by connecting the foundation and...
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JPH0960024A |
To enhance the earthquake resistance of a column by inserting cushion material between a rigid member laid on the surface of the ground and the column, in driving the column into the ground through the rigid member installed on the surfa...
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JP2584555B2 |
PURPOSE: To greatly raise the efficiency of construction work. CONSTITUTION: Expanded parts 2A are formed in parallel in the longitudinal direction of each side of four sides of a rectangular waterproof sheet 2, and the expanded parts 2A...
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JPH0952236A |
To easily, safely and rapidly perform corrosion prevention and protection of the splash zone of a steel sheet pile or the like by making the hole of the perforated coupler of recess type covering material communicate with the hole of a p...
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