| Document |
Document Title |
|
JP2002030606A |
To provide a temporary road which can be easily constructed on a soft ground without producing waste, at low costand without requiring much labour.This temporary road on the soft ground constitutes its characteristic feature of laying a ...
|
|
JP3247877B2 |
To reduce cost by a method wherein a to-be-laid body made of waste concrete sleepers is laid on a soft ground or the like with its one side or the other side being exposed out of the lay surface. While one face 2 side being flat at the r...
|
|
JP3247316B2 |
To provide a compsn. for coating a covering plate which does not exhibit the wear or separation of a coating film for a long term even at a place of heavy traffic and enables a nonslip coating by compounding a free- radical-curable resin...
|
|
JP3243634B2 |
To make speed suppression effect of a vehicle safe so as to reduce noise by arranging a paved surface in the shape of waveform in a predetermined scope in the longitudinal direction on a surface of a road and specifying wave height and n...
|
|
JP2001355203A |
To enhance the heat insulating property of a grooving pavement to melt accumulated snow in a short time.Ceramic hollow small balls are sprayed into a groove 2 formed in a pavement surface 1 at a high pressure of 100-250 kg/cm2, and the h...
|
|
JP3234678B2 |
PURPOSE: To provide a highly durable road surface for indoor abrasion tester of tire which can reproduce the wearing state of tires produced when vehicles run on actual roads. CONSTITUTION: A road surface 10 is formed by fixing an aggreg...
|
|
JP3231240B2 |
To prevent a floor plate from breaking and displacing when it is laid on a side ditch astride. Multiple flat floor plates 21 are laid adjacently on the ground 31 in all directions. A reinforcement 35 is attached to the bottom of the floo...
|
|
JP2001317005A |
To provide a binder for binding a netted sheet, which is small in size and firm and by which operating efficiency is improved.The binder for binding the netted sheet has the first and second side walls 42 and 44 oppositely faced in appro...
|
|
JP2001311108A |
To provide a pavement structure to reduce a reflecting electromagnetic waves from a paved surface by combining incident electromagnetic waves to an electromagnetic waves absorbing layer and radiant electromagnetic waves from the electrom...
|
|
JP2001311109A |
To provide a temporary back-filling method for an excavated shaft capable of producing no risk of the increase of a material cost and exposing the opening of ground surface in back-filling by making a reexcavating predeterminate shaft an...
|
|
JP2001311107A |
To provide a pavement structure to reduce reflecting electromagnetic waves from a paved face by combining incident electromagrnetic waves to an electromagnetic waves absorbing layer and radiant electromagnetic waves from the electromagne...
|
|
JP3226869B2 |
To contrive suppression of mutual dislocation of surface layer ground construction blocks and facilitation of laying-on and removal by providing a difference in a level vertically overlapped on adjacent blocks on the peripheral part of t...
|
|
JP2001254307A |
To provide a piece for adjusting the opening of a covering plate capable of being mounted and demounted by simple works.The piece 1 for adjusting the opening is composed of a block body 2, an only projecting section 3 projected from the ...
|
|
JP3206896B2 |
To perform a smooth and safe running test without disturbing the field of view of a driver or adding an impact to a vehicle or the driver even if water is sprayed within a vehicle running test course during the running of the vehicle. A ...
|
|
JP2001241007A |
To provide a cushion for a manhole lid that can quickly absorb water and is easy to handle.Characteristically, a high water absorbency resin is added to a foamed weather resistant rubber base material or resin at a ratio of 5 to 200 pts....
|
|
JP2001241006A |
To provide a jig for suspending a covering plate that can be suspended simply and surely even in an asphalt rolling compaction type covering plate in which stacking hardware is installed at the four corners.A latching member 2, a collar ...
|
|
JP2001226905A |
To prevent a traffic accident at an intersection in advance.At least two step members 4 having different height are arranged on a roadway in front of an intersection 2 at intervals to push up a car 3 approaching the intersection 2 and, g...
|
|
JP3198383B2 |
To provide an outer frame used to prevent the occurrence of a deviation and a backlash of a covering plate arranged in stead of a ground with a purpose of running a vehicle and a heavy machine for a work to excavate a ground (a road surf...
|
|
JP2001214416A |
To provide a temporary caution mat for road, which can be carried by passenger automobiles, is easily portable, calls attention by being laid evenly on the road surface, connected in a long line, without using tools.Cutting out opposite ...
|
|
JP3192120B2 |
To facilitate the covering work of spaces and prevent water leakage or noise, by extruding a covering member made from thermoplastic resin whose the tensile strength and elongation are specified to cover spaces of the laid part of a cove...
|
|
JP2001193007A |
To dispense with backfilling of earth during a lining work, to prevent collapse of a wall in an upper groove during construction, and to facilitate the lining work to reduce construction costs. One or a plurality of lining plate support ...
|
|
JP3189848B2 |
PURPOSE: To improve work execution by installing a cover plate on a rectangular cylindrical wall plate which can be folded to a parallelogram form by a hinge and laying the wall plates in an excavated groove for a buried gas pipe. CONSTI...
|
|
JP3185651B2 |
To enhance the fastening force by welding a height regulating plate to the bottom of a lining board in the direction laid along a receiving beam of the lining board, arranging an L-shaped clip having a bolt fixed to the horizontal part o...
|
|
JP2001164891A |
To provide a concrete member preventing a joint section from being broken even when excessive tensile force is applied to the joint section of the concrete members connected together.A joint with an anchor 57 is buried in the concrete sk...
|
|
JP2001159102A |
To provide a covering plate which is easily handled due to light weight and is selected according to the traffic.This covering plate 1 comprises a surface layer plate 2 consisting of a thin rectangular steel plate of a prescribed size an...
|
|
JP3168084B2 |
PURPOSE: To simply execute a floating slab serving as a roadbed for an electric car and a vehicle without requiring a wide place by using a vibration-proof rubber core body and an extensile levelling jig, and to make the floating slab vi...
|
|
JP3166008B2 |
To provide a covering plate, by which a large-sized opening can be opened and closed without requiring labor by a small number of the covering plates, gaps are hardly formed, and further a handrail and a plinth need not be installed beca...
|
|
JP2001123625A |
To provide a foldable slope plate convenient for transportation and storage allowing a vehicle such as wheelchair and pushcart to be passed safely and easily through an indoor floor surface or a road surface with a height difference. The...
|
|
JP2001116654A |
To provide a method for laying an optical fiber sensor capable of laying without breaking by high temperature in paving when paved in an asphalt pavement road, and laying after concrete is placed in a concrete building, when the optical ...
|
|
JP3160713B2 |
To provide a structure usable as a structural element for a mud removing device capable of simply and easily removing mud stuck to a tire without needing any power or a structural element for a random paved road and simple bridge. A stru...
|
|
JP2001098506A |
To provide a method for temporarily burying a drilled hole for a buried pipe supporting a road surface accurately and improving the workability. In a temporary burying method for temporarily back-filling a drilled hole 2 in the buried pi...
|
|
JP3151552B2 |
To provide joint paving-plates capable of grading the land so that agricultural machineries and persons can pass on them without any anxiety even if there is any kind of form and slope in the soft grand, enable variations in the form of ...
|
|
JP3152697B2 |
PURPOSE: To reduce the cost of construction as well as shorten the period of construction while securing safety of operations by a method in which rectangular light-weight materials are set on soft ground and connected to each other, and...
|
|
JP2001081708A |
To provide a structure for temporarily filling an excavated hole for an underground pipe having various widths and lengths, which ensures not only positive temporary filling of the excavated hole for the underground pipe without causing ...
|
|
JP2001073310A |
To provide a replacement jig capable of simply removing a panel to be replaced in a plurality of panels forming a soft ground traffic panel. A replacement jig is constituted of a first holding body 10 equipped with two panel bearing sect...
|
|
JP2001064902A |
To provide a pavement block and its laid structure which can be easily laid and which is hard to shift and excellent in landscape. A plurality of protrusions and recessions engaged with each other are formed at the four side faces of a s...
|
|
JP3145263B2 |
PURPOSE: To maintain a sufficient drainage function and loading durability over an extended period of time and to make it possible to easily endure water flowability by providing a coarse meshed filter material capable of passing through...
|
|
JP3143606B2 |
To execute laying work easily and quickly by forming projection-recess engagement parts on each on each side and forming connecting holes into which long connecting members are inserted along at least opposing parallel two sides. A layin...
|
|
JP2001049612A |
To prevent an accident upon passing an intersection due to careless negligence of temporary stop at the intersection, and to apply the above purpose, i.e., to take measures against motorcycle gangsters and to speed down a vehicle in a sc...
|
|
JP3074849U |
[Task] On the soft ground of the construction site, construction vehicles can pass to the destination of the construction without any trouble, and the construction period can be shortened. By combining wood as the main material with a wi...
|
|
JP3127277B2 |
|
|
JP3120150B1 |
[wrap up] [Purpose] It is to prevent the collapse of the groove wall of the upper groove, to make the lining work easy and easy, and to reduce the construction cost. [Constitution] A groove 3 consisting of a lower groove and an upper gro...
|
|
JP2000336604A |
To give a snow road test even out of snowfall season by disposing artificial snowfall or fallen snow on a road surface, and cooling water absorptive resin made to absorb water from the snowfall or fallen snow.In the case of forming a sno...
|
|
JP3103978B2 |
To provide the installing structure of a covering plate, in which generation of a stepped section on the boundary section of the covering plate and a road can be solved rapidly and a flat road surface can be formed in a short time even w...
|
|
JP3101910B2 |
|
|
JP3101371B2 |
PURPOSE: To prevent the paved face of a temporary back filling part from sinking due to passage of vehicles while easily keeping an excavated hole in an opening state. CONSTITUTION: A plurality of hard foaming resin made rectangular bloc...
|
|
JP2000290911A |
To maintain a rolling effect by laying as a sheet for a temporary pavement at fine weather, and exhibit the rolling effect by promptly exhausting moisture in the ground where the moisture such as rain is sucked at rain, etc., in temporar...
|
|
JP2000290912A |
To surely decrease a vibration, etc., at the time of working action and traveling operation of construction machinery, and facilitate laying work. A rubber cushion 3 wherein high-pressure air is sealed in a pillar shaped rubber bag is ar...
|
|
JP2000273810A |
To bury an induction cable inducting a vehicle in a road surface with high precision without requiring skill while ensuring satisfactory appearance. An asphalt 12 is spread on a crushed stone layer 20 spread on the ground G to form a low...
|
|
JP2000265409A |
To provide railway pavement connection structure and method for paving the vicinity of railway, which make additional work unnecessary when installing and removing railway paving members and can flexibly cope with installation and remova...
|
