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JP2022076213A |
To provide a plant evaluation technique capable of quickly and precisely evaluating a nonlinear response phenomenon when a large load, such as collision of a flying object by a natural phenomenon, such as an earthquake, a tidal wave, and...
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JP2022075066A |
To provide a construction method of a base isolation device which enables base isolation of an existing building with a simple process.A construction method of a base isolation device has such a configuration that a base isolation device...
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JP7070900B2 |
To reduce the size of a regulating device which regulates a relative movement amount in the horizontal direction between an upper structure and a lower structure.A seismic isolation building 10 includes: a seismic isolation layer 12 prov...
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JP7066945B2 |
To provide a water stop structure which is rarely broken even when applied between structures on which a large relative displacement may occur.The water stop structure comprises: a lower structure 12; a seismic isolator disposed on the l...
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JP7068143B2 |
To provide a double-tube-type building capable of easily securing structural strength and excellent in workability.A building 1 comprises: an inner peripheral frame 2 having a generally rectangular shape in a horizontal cross section; an...
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JP7068067B2 |
To provide a pendulum type vibration control device having a simple and compact structure, and effective for vibration control of a high-rise building against long-period and a long time earthquake vibration.A pendulum type vibration con...
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JP7066944B2 |
To reduce the time and effort required to construct a foundation while lowering the horizontal displacement of a structure during an earthquake.A structure 10 includes a first pile 32 that supports a first pillar 42, a second pile 34 tha...
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JP2022070619A |
To provide a seismic isolation structure capable of enhancing a reduction rate of a horizontal load due to an earthquake.A seismic isolation structure comprises vertical members 2 rising vertically from the ground, a fixed slab 3 stretch...
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JP2022070026A |
To provide a vibration control building capable of reducing a deformation effectively according to a ratio of an interlayer deformation and a flexure deformation.A vibration control building (building 10) comprises a column beam frame (a...
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JP7065465B2 |
The invention belongs to the technical field of building structures for ocean platforms, and relates to a self-resetting jacket ocean platform structure system based on built-in swing column. The system comprises an ocean platform, a rig...
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JP2022068948A |
To provide a base-isolated building 1 provided with a failsafe mechanism 30 mitigating impact force upon collision of an upper structure 10 to a protection wall 23 without impeding clearance uc between the upper structure 10 and the prot...
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JP2022068774A |
To provide a float resistor which can suppress a float of a spherical slide pivot by a simple constitution.In a float resistor 1 arranged between a lower structure 11 and an upper structure 12 together with a seismic isolation mechanism ...
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JP2022067993A |
To provide a base member for a vibration control device with a novel structure, which achieves downsizing in a height direction while securing sufficient strength, and further is excellent even in workability such as attachment/detachmen...
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JP2022068027A |
To provide a column damper and vibration control building that absorb vibrational energy by plastically deforming at least one of an upper end side part and a lower end side part of a column effectively and can control vibration of a bui...
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JP2022068026A |
To provide a vibration control device capable of facilitating control with respect to vibration control in the horizontal direction of a structure, compared to a constitution in which a portion in which a viscous damper acts on the struc...
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JP2022067346A |
To provide a seismic isolation device for a rack that can suppress a decrease in rack storage efficiency.A seismic isolation device 20 for a rack 1 includes: a rail support provided on a mounting member 4; and a slide member 22 provided ...
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JP7062320B1 |
To provide a windbreaker which does not damage against strong wind while reducing the influence of wind on the site. This is a floating type windbreak device having a windbreak plate, which is composed of a plurality of floats, a connect...
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JP2022066814A |
To solve the problem that conventionally, since a refuge is only for gathering the kindergarten children to one place of the room by giving one classroom there is no means for relieving kindergarten children when a disaster such as an ea...
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JP2022066938A |
To provide a shelter tent unit for an evacuation center, a tent for the evacuation center, and a shelter building capable of suppressing the occupied area in an evacuation facility as much as possible.A shelter tent unit 90, with multipl...
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JP7061903B2 |
To provide aseismic base isolation and vibration control mechanism for structure which has higher degree of design freedom by taking advantage of the characteristic of a frame structure.In place of a conventional aseismic base isolation ...
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JP7061904B2 |
To provide a structure foundation that is not easily damaged when an earthquake occurs with a simple structure.Instead of a structure foundation that supports a conventional structure, the present invention comprises a foundation pile th...
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JP7061443B2 |
To provide a reinforcing structure of a diagonal member which is excellent in workability and can efficiently reinforce a diagonal member, a buckling preventing member of the diagonal member, and a reinforcing method for the diagonal mem...
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JP2022065586A |
To provide a sheet-type cutoff device which is arranged in a passage in the vicinity of an entrance of a building or the like, cuts off the passage by automatically raising a cutoff sheet by the hydropower of a flood or the like, is redu...
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JP7061054B2 |
To prevent contaminated air from flowing into a clean room without taking a special air leakage preventive measure.In a clean room system, a clean room 3 is installed in a compartment 5 compartmentalized by a compartment section 4 so as ...
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JP2022064417A |
To provide a damping structure capable of efficiently suppressing vibration of multiple buildings built adjacent to each other.A damping structure has a structure that multiple buildings 1 and 2 built adjacent to each other are connected...
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JP7059708B2 |
To suppress affections of reflection of a surrounding scene or the sun, cloud to a roof surface for determining snowfall with accuracy.When a snowfall state of snow 8 accumulated on a roof (14) is determined using a camera image of a gre...
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JP2022064464A |
To provide a base isolation device having attenuation force by utilizing a magnet.In place of a conventional base isolation device, a lower foundation structure and an upper foundation structure are supported relatively movable in a hori...
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JP7059489B2 |
To reduce twist deformation of a building comprising a core structure.A building includes: a core structure; a column-beam frame 14 disposed apart from the core structure; an earthquake-resistant wall 30 provided in at least one structur...
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JP7059788B2 |
To prevent brittle fracture at low cost.A wood structure comprises: a wood wall having a wood structure member formed by laminating a plurality of first wood boards in a first direction so that the surfaces face each other, and a gap por...
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JP7058900B1 |
To provide a seismic isolation device having a seismic resistance function and a windproof function and realizing cost reduction. A seismic isolation device 1 is installed in a square wood 100 of a detached house and has a receiver 10 ha...
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JP2022063684A |
To provide a construction vibration suppression structure capable of reducing the number of vibration suppression dampers while reducing horizontal two-way vibrations with different natural periods.The construction vibration suppression ...
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JP2022063715A |
To provide a collision shock absorbing member for a seismically isolated building, which enables avoidance of direct collision between an upper structure and a stopper, has stable characteristics and enables adjustment of cushioning capa...
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JP2022063477A |
To provide an unbonded PCaPC structure capable of preventing compression fracture.The structure of a pillar base of an unbonded PCa PC pillar includes: a concrete footing; an unbonded precast prestressed concrete column vertically placed...
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JP7058473B2 |
To provide a damping system and a damping control method for reducing propagation of energy which vibrates a building due to earthquake motion to the building.The damping system is a damping system for a building which forms a plurality ...
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JP7058178B2 |
To provide a plurality of support mechanisms disposed in a foundation and supporting a building which can maintain soundness with proper maintenance work by a simple structure.A building foundation, instead of a conventional building fou...
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JP2022062510A |
To provide a friction damper which eliminates a need of high manufacturing accuracy to enable easy manufacturing, installation and construction, achieves effective reduction of shaking of small, medium, and large earthquakes with frictio...
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JP7057582B1 |
To smoothly and surely carry out a buried construction work of a buried pipe by a combination of simple processes, and to surely prevent water leakage or the like after the construction. The method of laying a large pipe in the ground is...
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JP2022062506A |
To provide an elastic seal material for preventing water immersion which has a simple structure, is excellent in cut-off performance, and can be easily attached.An elastic seal material 10 includes: a base part (a lower structure) 110 pr...
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JP7054083B2 |
To solve the problem in which much labor and danger are needed for a work for snow as it is addressed by snow removing from a roof.The invention prevents freezing of a roof using heat generated by heat remaining at an attic, indoor heati...
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JP7055984B2 |
To provide a floating suppression structure capable of suppressing floating of a structure.A floating suppression structure 10 comprises: a structure (support plate 40); a support body (retaining wall 54) constructed around the structure...
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JP7055985B2 |
To achieve the reduction in the amount of relative horizontal movement between a first base-isolated structure and a second base-isolated structure at the time of an earthquake, and the reduction in the amount of response on earthquake a...
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JP7057100B2 |
To provide a gas supply device which enables a user to select whether or not a barrier is attached to a housing which houses a compressor and can ease restrictions on a shape and an attachment portion of the barrier.A gas supply device (...
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JP7055986B2 |
To provide a building inputted with little tensile force to a building skeleton from a slope in case of an earthquake.A building has a building skeleton (beams 14) and a slope 20 with one part in the longitudinal direction joined to the ...
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JP7055444B2 |
To provide a snow removal device of a roof capable of removing snow without having a conveyor in a sheet shape blown up by strong wind.A snow pushing unit 5 is provided in which a pair of chain winding and hooking mechanisms 2 having the...
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JP7055390B2 |
To provide an air seismic leveling valve device capable of accurately adjusting a height direction of a seismic object even within a fine range.An air seismic leveling valve device has a lower flat plate 42, an upper flat plate 41, an ai...
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JP2022060942A |
To provide an evacuation structure capable of increasing the possibility of rescuing more persons.A shelter 100 has a shelter body that forms a predetermined space for accommodating persons, which floats on water. The shelter body is con...
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JP2022060756A |
To provide a self-repairing structure of a column-beam joint part applicable to the column-beam joint part to which beams are attached in a cross shape in a plan view.A self-repairing structure 10 includes: a column 2 made of reinforced ...
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JP2022060941A |
To provide an evacuation structure capable of increasing the possibility of rescuing more people even when the evacuation structure is damaged during evacuation.An evacuation structure 100 has an evacuation structure body that forms a pr...
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JP7054992B2 |
To provide a base-isolated building having a flood prevention structure which is not affected by a water amount when a building periphery is flooded and has a simple constitution, the flood prevention structure never having a base isolat...
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JP7054857B1 |
To provide a reinforcing structure of a wooden building for reinforcing a joint portion of the wooden building, which can improve earthquake resistance and workability. This is a reinforcing structure of a wooden building, and a reinforc...
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