| Document |
Document Title |
|
JP7470011B2 |
To provide a construction method and the like of an underground structure capable of improving efficiency of construction work.A construction method of a deep foundation in a vertical shaft includes: a step of arranging lower steel frame...
|
|
JP7466883B1 |
[Problem] Disclose a rainfall-type landslide monitoring/early warning method and system based on dynamic characteristics of groundwater. [Problem to be solved] According to an embodiment, rainfall-type landslide monitoring and early warn...
|
|
JP2024051558A |
[Problem] To provide a reinforcing anchor that can reduce the influence of pressure and buoyancy caused by groundwater and to be stably fixed to an anchor fixing hole formed in an earth retaining wall, and a method for reinforcing an ear...
|
|
JP7462627B2 |
Disclosed is a device for containing granular elements, comprising a metal mesh panel having metal wires welded together, the panel comprising at least one curvature of a first orientation and at least one curvature of a second orientati...
|
|
JP7461869B2 |
To provide a reinforcement structure of a station platform with a simple structure which can prevent a station platform from collapsing even when a large soil pressure applies to a masonry wall, and to provide a construction method of th...
|
|
JP2024046409A |
[Problem] To provide a pressure receiving plate that can strengthen the ground over a long period of time by densifying the installed location and its surroundings. [Solution] A pressure receiving plate according to the present invention...
|
|
JP2024046413A |
An object of the present invention is to provide an unevenness adjustment material that can improve the adhesion between the ground and a structure over a long period of time. [Solution] The unevenness adjusting material according to the...
|
|
JP3246274U |
[Problem] To provide a slope tear monitoring device that allows workers to take effective measures on slopes in a timely manner to ensure construction safety. [Solution] A detecting device main body is fixedly attached to the surface of ...
|
|
JP2024045397A |
[Problem] A system for preventing concrete from spalling of concrete structures, which allows workers with inexperienced repair work skills or workers who are not equipped with sufficient repair tools to easily and quickly take temporary...
|
|
JP7458849B2 |
To provide a slope reinforcement structure capable of reinforcing a slope while draining inside the slope, and a slope structure applied with the slope reinforcement structure.A disclosed slope reinforcement structure and a slope structu...
|
|
JP2024043255A |
[Problem] To enable automatic placement of slopes without contradiction. [Solution] An automatic slope placement device 1 includes an input unit 10a that receives inputs of the center alignment, vertical slope, cross slope, and road widt...
|
|
JP2024042567A |
The present invention provides an embankment evaluation system and an embankment evaluation method that can improve the accuracy of embankment evaluation. An embankment evaluation system 1 according to an embodiment includes a resistivit...
|
|
JP7456987B2 |
To calculate the height at which a slope changes in a three-dimensional model of an excavation shape according to an excavation target structure.An excavation model making device 100 comprises traversing line making means for making a tr...
|
|
JP7456679B1 |
An object of the present invention is to provide a spraying method that can bring out colors originally obtained by pigments. [Solution] A spraying method in which a spraying material mainly composed of cement is sprayed onto the constru...
|
|
JP2024042107A |
An object of the present invention is to reduce the cost and shorten the construction period for the reinforcement process by reducing the amount of reinforcing bars or omitting the reinforcing bars in an underground structure having ear...
|
|
JP2024041284A |
An object of the present invention is to provide an earth-retaining material for an earth-and-sand barrier device that can effectively retain earth even when the end wall surface of an excavated trench collapses. [Solution] A pair of rec...
|
|
JP2024038882A |
[Problem] To provide a reinforcing structure etc. that can suitably reinforce a mountain retaining wall. [Solution] A reinforcing structure 1 for a retaining wall 2 has a connecting beam 11 and a reaction pile 12. The head connecting bea...
|
|
JP7453864B2 |
To provide a temporary ground anchor frame having a mechanism for minimizing protrusion to a wale front side and equally transmitting horizontal and vertical forces to upper and lower wales, and an earth retaining structure.This temporar...
|
|
JP7453661B2 |
To provide a filter capable of being used in a pipe buried for the drainage of soil and to provide a draining method using the filter.A cylindrical or bag-shaped filter is made of a cylindrical or bag-shaped knitted fabric where elastic ...
|
|
JP7452860B2 |
To provide an extended steel pipe that a joining action of a steel pipe at a site is unnecessary or minimized, thereby significantly reducing a work time and the amount of the work in a ground reinforcement construction of a tunnel and t...
|
|
JP7450459B2 |
To provide baskets and earth retaining structures that can improve the resistance force in the shear direction between adjacent baskets, even if the baskets are installed at the installation site after being filled with filling material....
|
|
JP2024035345A |
An object of the present invention is to provide a construction management system and a construction management method that can provide a guide at any location to assist construction with excellent visibility without interfering with con...
|
|
JP2024033309A |
An object of the present invention is to provide a spacer for reinforcing reinforcement that can ensure cover thickness and is easy to position. [Solution] Regarding a spacer for reinforcement used when forming a concrete skin used in th...
|
|
JP7447189B2 |
|
|
JP7445819B1 |
The present invention provides a bag for civil engineering work, a structure for civil engineering work, and a method for manufacturing a structure for civil engineering work, which has both a shape retention function during lifting and ...
|
|
JP7445817B1 |
[Problem] To provide a rescue net device that improves the strength and shape stability of the net material as a whole, while making it easier for disaster victims to climb up on their own. [Solution] The mesh 23 includes a fiber net mat...
|
|
JP7445803B1 |
[Problem] To provide a netting material for a multiple futon basket that is easy to carry to a construction site, assemble, and connect. [Solution] A plurality of rectangular bottom nets arranged side by side at predetermined intervals i...
|
|
JP7442030B2 |
To provide a slope surface collapse countermeasure pile construction method that suppresses the collapse of a portion of a topsoil layer, especially on a ground surface side, while enabling construction with a short working time and low ...
|
|
JP7440402B2 |
To provide a sloped face weed-proof structure capable of preventing weed etc., from easily growing via a gap between weed-proof improved soil laid in an inside area of a slope frame member and an inside side face of the slope frame membe...
|
|
JP7439588B2 |
To provide a support structure for an earth-retaining wall that can realize a rational earth-retaining plan.A support structure of an earth-retaining wall 1 provided in the ground comprises: a brace 4 provided at an internal corner of ad...
|
|
JP7439348B1 |
The present invention relates to landslide monitoring and early warning, particularly to provide a reservoir area landslide deformation monitoring and early warning method based on sliding zone strain evolution. [Solution] Discloses a re...
|
|
JP7440140B1 |
[Problem] To provide an embankment construction structure that can withstand embankment loads for a long period of time. [Solution] A drainage layer 3 formed on the surface layer 2 of the ground 1, an embankment construction section 4 fo...
|
|
JP2024025590A |
The present invention provides an earth retaining pile, an earth retaining wall structure, and a method for constructing an earth retaining structure that has a simple structure, is easy to construct, and can constitute a robust earth re...
|
|
JP2024025089A |
[Problem] To provide an earth retaining structure that can easily reinforce the ground on one side. [Solution] A first earth retaining wall 2 provided on the ground on one side, a second earth retaining wall 3 provided on the ground on t...
|
|
JP2024025087A |
[Problem] To realize easy construction of an earth retaining wall. [Solution] A design method for an earth retaining wall 1 in which a predetermined horizontal direction is a longitudinal direction D1 in a horizontal cross section, and t...
|
|
JP2024025086A |
An object of the present invention is to provide a design method for an earth retaining wall that makes it easy to accurately confirm the feasibility of a structure. [Solution] A design method for an earth retaining wall 1 in which a pre...
|
|
JP7438033B2 |
To provide technology allowing a cut-off measure for a soil retaining wall on a reached side to be carried out in minimum hours and with manpower.A cut-off device 10 installed on a soil retaining wall composed of sheet piles having irreg...
|
|
JP7437336B2 |
To provide a temporary cofferdam method or the like that is easy to construct.After a water area is closed off by a well-shaped steel pipe sheet pile 4, the inside of the well by the steel pipe sheet pile 4 is excavated underwater. After...
|
|
JP7437290B2 |
To provide a construction method of a concrete structure, etc. that facilitate construction work.A foundation 100 is constructed in the following steps for: forming a vertical shaft 3 in a ground 2, at the same time installing a liner pl...
|
|
JP2024022756A |
The present invention provides a vegetation mat that enables more efficient and economical use of seed material. [Solution] A vegetation mat 10 used for soil greening on a slope G includes a sheet body 11 that extends horizontally and ve...
|
|
JP2024507443A |
A multilayer monolithic geogrid that includes one or more porous layers has a plurality of oriented multilayer strands interconnected by partially oriented multilayer joints having a series of openings. Multilayer monolithic geogrids wit...
|
|
JP2024507588A |
Several aspects of geogrid systems that enhance substrate interaction within geotechnical environments are disclosed. In one aspect, features of the geogrid system assist in capturing and constraining aggregate and soil. In one aspect, t...
|
|
JP7432200B2 |
To develop a novel method and device for drilling slopes that can achieve a safe working environment and also reduce the weight of a drilling machine assembly itself by numerically setting the tension of a tension wire in consideration o...
|
|
JP7431587B2 |
To improve a work efficiency and safety of a sloped face construction.A sloped face construction device 10 includes: a work frame 12 attached to a work machine 78 of a heavy machine 76 and mounted on a sloped face 92 in an embodiment in ...
|
|
JP7431431B2 |
To provide a disaster prediction device and a disaster prediction system capable of predicting and warning a disaster at low cost and securely.A disaster prediction device 1 can detect a sign of a sediment disaster such as a slope collap...
|
|
JP2024020802A |
An object of the present invention is to provide a weed-prevention block mat that has better weather resistance and aesthetic appeal than conventional weed-prevention block mats and can be easily constructed. [Solution] The weed control ...
|
|
JP7429906B2 |
To provide an attachment structure for a wall surface panel and a construction method of a reinforcement soil wall allowing the wall surface panel to be easily connected on a holding frame in a short time through mechanical dry connectio...
|
|
JP7430013B1 |
[Problem] To provide a precast foamed lightweight soil that can be easily lifted even if it is formed into a block and does not undergo deformation during lifting. [Solution] A block body 2 formed by curing a mixture of cement, aggregate...
|
|
JP2024018308A |
An object of the present invention is to provide an earth retaining wall in which a parent pile, an auxiliary pile, and a connecting member are not exposed. [Solution] A plurality of main piles 2 inserted into the earth retaining wall co...
|
|
JP2024015837A |
An object of the present invention is to provide a fastening fitting for an external wall panel, which is suitable for constructing a retaining wall made of embankment material and does not require that the fixing surface of a support be...
|
