| Document |
Document Title |
|
JP2022120528A |
To provide a filling detection device allowing a cost-saving and simple structure, capable of verifying filling situation of filling material at real time and without affecting detection accuracy even when a mold form is washed by water ...
|
|
JP2022120599A |
To provide a joint structure of a steel pipe sheet pile which can surely maintain a joint engagement state even when eccentricity in a construction management reference of a steel pipe sheet pile occurs in installation of the steel pipe ...
|
|
JP2022120104A |
To provide a hat-shaped steel sheet pile capable of improving workability by reducing torsional deformation in cross-section that occurs on a portion above the ground during construction.A hat-shaped steel sheet pile includes: in a cross...
|
|
JP7119892B2 |
To provide a foundation pile, a foundation structure, a structural body, and an installation method of a foundation pile, improving workability as well as strengthening pull-out resistance of the foundation pile.A foundation pile 1 penet...
|
|
JP2022120069A |
To provide a hat-shaped steel sheet pile capable of reducing effectively reducing fluttering that occurs during construction.A hat-shaped steel sheet pile includes: a web extending along a width direction at a first side in a thickness d...
|
|
JP2022120053A |
To provide a hat-shaped steel sheet pile capable of reducing tilt deformation that occurs during construction by setting properly a second moment about the strong axis in the cross-section.A hat-shaped steel sheet pile includes: in the c...
|
|
JP2022120101A |
To provide a hat-shaped steel sheet pile capable of improving workability by reducing horizontal bending deformation that occurs on a portion above the ground during construction.A hat-shaped steel sheet pile includes, in an orthogonal c...
|
|
JP2022118365A |
To provide a building method to prevent negative friction from acting on piles in a construction area when building embankment on an embankment area adjacent to the construction area through construction of a building having a pile found...
|
|
JP2022117674A |
To provide a loading test jig improved in workability of a loading test of a pile.A loading test jig of a pile comprises: a stress transmission member which abuts a jack placed at an upper end of a test pile intruded into the ground insi...
|
|
JP7115817B2 |
To enhance earthquake resistance of a structure constructed using a large-sized sandbag.A reinforcement soil wall 11 includes: a plurality of large-sized sandbags 21; embankments 23 formed between a natural ground 22 and the large-sized ...
|
|
JP7113643B2 |
To provide a steel pipe connecting method and a steel pipe dividing method capable of reliably performing work on a load transmission key for connecting a shaft-shaped joint and a tubular joint in a retaining state while eliminating the ...
|
|
JP7112939B2 |
To provide a joint structure 1 of a pile 2 and a foundation concrete portion 4 capable of shortening work time in an excavation area in which a pile head portion 20 is exposed.The joint structure 1 of the pile 2 and the foundation concre...
|
|
JP7112242B2 |
To provide a method with excellent environmental remediation that maintains sufficient water-stopping performance during construction while maintaining the skeleton and strength of the original ground, and enables easy restoration of wat...
|
|
JP7111136B2 |
To provide a steel pipe screw joint that is easy to process, can suppress increase of processing cost, allows weight saving of a steel pipe by reducing its thickness and making its strength higher, can improve workability and fitness, an...
|
|
JP2022112314A |
To provide a strength estimation method and a strength estimation system of soil cement capable of estimating strength at an optional material age with high accuracy by preventing hardening.A strength estimation method of soil cement inc...
|
|
JP7111117B2 |
To provide a multiple thread screw joint capable of eliminating fitting mistake, and a steel pipe with a joint, a structure, a construction method of a structure, and a design method and a manufacturing method of a multiple thread screw ...
|
|
JP2022111554A |
To provide an architectural structure where a building's lateral wall and a soil cement column row type continuous wall disposed on the peripheral of the building are firmly connected and a construction method of an architectural structu...
|
|
JP2022111707A |
To provide a continuous construction method for demolition of an existing frame and construction of new piles capable of shortening the construction period.A method in which the demolition work of an existing underground skeleton 10 exis...
|
|
JP2022110876A |
To provide a strength estimation method of soil cement with which strength estimation is possible without securing curing period until the soil cement hardens.A strength estimation method of soil cement includes a process to measure mois...
|
|
JP2022110558A |
To provide: a construction method of an underground water shielding wall which deals with countermeasures standard with respect to soil contamination and earthquake resistance by using clay having a water-swelling property and a thickeni...
|
|
JP2022110270A |
To provide the improvement width widening device of an earth retaining wall easily attachable to a multi-spindle auger machine when constructing a soil cement column row wall and the like, and capable of excavating while surely widening ...
|
|
JP7107723B2 |
To provide a cast-in-place concrete pile construction method capable of more efficiently and effectively improving the bearing strength than conventional ones, and a cast-in-place concrete pile.The cast-in-place concrete pile constructio...
|
|
JP7107722B2 |
To provide a cast-in-place concrete pile construction method capable of excavating holes for expanded bottom piles and connecting piles adjacent to each other with the same excavator, capable of efficiently and economically constructing ...
|
|
JP2022108444A |
To provide a reinforcement method of an existing bank hardly affected by a weather or the like and capable of shortening a construction period and reducing costs.Steel pipe sheet piles 3 are installed in a ground 2 at a land side of an e...
|
|
JP2022107897A |
To provide a reinforced concrete pile structure capable of securing necessary proof strength and having excellent workability with a reduced number of vertical main reinforcements, even when large bending moment is applied to a pile head...
|
|
JP7104536B2 |
To provide a cutoff wall construction method capable of using a compact single axis boring machine with excellent workability even in narrow situations such as in an urban area.A cutoff wall A construction method comprises; a step to ere...
|
|
JP7103962B2 |
To further enhance rigidity of a double earth retaining wall, and economically improve the double earth retaining wall.A first wall body 11 is driven into the ground so as to partition an open-cut side and a natural ground side. A second...
|
|
JP7102044B1 |
To prevent mutation of a neighboring structure, to prevent the solidifying material from overflowing to the ground surface, and to make excavated soil discharged to the ground surface into soil not mixed with the solidifying material. An...
|
|
JP7102228B2 |
To improve the appearance quality of an earth retaining wall that uses a steel material having flanges at both ends of a web as a soldier pile, and to improve the durability of the soldier pile.An earth retaining wall 1 comprises a plura...
|
|
JP7102319B2 |
To provide a method for constructing earth retaining walls that efficiently constructs earth retaining walls for a channel or the like under a bridge for which there is a restriction on space.The method for constructing earth retaining w...
|
|
JP7101408B2 |
The present invention relates to: a cast-in-place top pile base, in which a top pile structure is directly formed on an aggregate-tampered layer by using a cast-in-place concrete and all top pile bases can be integrated into one continuo...
|
|
JP7101193B2 |
A screw pile joint structure (2) comprises a pair of end plates (12, 22) that are fixed to the ends of screw piles (10, 20), and shear resistance units (13, 33) that are provided on one end plate (12) and the other end plate (22) and tha...
|
|
JP3238274U |
To make a large aquarium. A large water tank is made by covering the bottom of a well side 1 with a mesh reinforcing bar 2 and cement 3. [Selection diagram] Fig. 3
|
|
JP7100434B2 |
To provide an inexpensive foundation structure when constructing a structure on soft ground.A foundation structure of a structure 2 constructed on soft ground 1 comprises a plurality of small diameter piles 3 placed in the soft ground 1,...
|
|
JP7097202B2 |
To provide a steel pipe foundation pile in which upper and lower steel pipe piles are securely united by means of accurate work and inspection for welded areas regarding a joint part of steel pipe piles subject to jack-up press-in type s...
|
|
JP2022102665A |
To highly accurately and economically construct a reversely driven column in which a column material composed of a steel pipe and a reinforced concrete-made pile body are integrated with each other in an underground trench.A method for c...
|
|
JP2022102071A |
To economically and efficiently construct an underground structure using a ground improvement body controlling a setting start time even when there is a restriction in work time and a work space.A method for constructing an underground s...
|
|
JP2022102269A |
To provide an earth retaining structure which can satisfactorily withstand an earth pressure from the periphery.An earth retaining structure 10 includes: a first wall body 11 driven into the ground so as to partition a cutting side and a...
|
|
JP7096480B2 |
To provide an installing method of an under-ground piled column using a prefabricated pile that allows an under-ground piled column connected to the prefabricated pile to be installed with high vertical accuracy.An installing method of a...
|
|
JP7096469B1 |
[Task] By reducing the wall thickness and allowing the core material to be built vertically by a simple method, the construction space of the main equipment can be effectively utilized, making it easy and inexpensive even in a narrow con...
|
|
JP2022100810A |
To provide a wooden pile head cutting device that can easily adjust the height of a pile head of a wooden pile.A wooden pile head cutting device for horizontally cutting a pile head of a wooden pile has a cylindrical main body 1 with a d...
|
|
JP2022100109A |
To provide a subsidence prevention structure for an adjacent building and a method thereof, which can easily prevent the subsidence of the adjacent building adjacent to a planned construction site.A subsidence prevention structure 1 of a...
|
|
JP2022098905A |
To provide a management device, a temporal program, and a management system allowing management for reaching a bearing layer.A management device 3 includes a data acquisition part 311, a calculation part 312, and a determination part 313...
|
|
JP7094423B2 |
To provide an underground wall pile structure forming an underground wall pile with high support strength by preventing deterioration of bearing strength of an expanded bottom part of the wall pile with the expanded bottom part.A cast-in...
|
|
JP2022098363A |
To provide an unconsolidated sample sampling device with a simple structure, allowing safe operation with a small number of persons, and allowing sampling of an unconsolidated sample at an arbitrary place in a drilling hole.A sliding typ...
|
|
JP2022094860A |
To provide a construction method allowing a foundation structure of a building using piles through which fluid for heat exchange flows to be easily constructed.A structure of the present invention is the structure to support a foundation...
|
|
JP7089928B2 |
To provide a construction method of cast-in-place concrete piles capable of constructing efficiently and economically an expanded bottom pile consisting of multiple expanded bottom piles and connection piles by excavating excavation hole...
|
|
JP7090051B2 |
To provide a foundation pile that can improve support forces and a foundation pile structure including the foundation pile.The foundation pile comprises a pile body 15, and a node section 16 that is formed in the pile body 15 and has a d...
|
|
JP7089929B2 |
To provide a foundation that can be constructed with high accuracy in a short time even on hard ground.A foundation 1 comprises a foundation jig 10, four steel pipes 20 fixed to the foundation jig 10, and one spiral pile 30. The spiral p...
|
|
JP2022092192A |
To provide an earth retaining wall construction method capable of forming a soil cement continuous wall in which core materials are built only in necessary positions simply at low cost, and to provide a soil cement continuous wall.An ear...
|
