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JP2014181456A |
To provide a pavement structure which has water permeability and water holding ability, in which free sand generated after construction is reduced, and surface separation is hard to occur in a cold period.A mixture 10 is formed by inputt...
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JP2014177769A |
To provide a floor slab waterproof member capable of constructing a floor slab waterproof structure in a short time.The floor slab waterproof member 3 is provided between a floor slab 1 and an asphalt pavement body 2. The floor slab wate...
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JP2014173246A |
To provide a method for inhibiting a crack in a concrete pavement, which brings about the great effect of inhibiting the crack in the concrete pavement.In a method for inhibiting a crack in a concrete pavement, an aqueous curing compound...
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JP5585843B2 |
To provide a radical curable resin composition which is curable even without using peroxide.The radical curable resin composition includes: an urethane (meth)acrylate resin (A); methyl (meth)acrylate (B); and a cobalt-based organic acid ...
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JP5587853B2 |
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JP5583978B2 |
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JP5584625B2 |
The present invention generally relates to a liquid additive package for warm-mix asphalt formulations for the pavement of road surfaces, said additive package comprising a) surfactant component, and b) an asphalt rheology modifying comp...
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JP5578670B2 |
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JP5580533B2 |
A concrete slab where the maximum width value of the slab Dx is determined by the lower measure between the distance D1 of the front wheels of a model loading truck or by the mean, and the distance D2 of a rear running gear of the same t...
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JP5578678B2 |
To provide paving concrete which may highly exhibit long-term strength as well as initial strength and has a long life, and by which traffic may be restored extremely early after the start of paving work.Paving concrete is obtained by cu...
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JP2014152469A |
To provide a water storage structure capable of cooling a surface by efficiently utilizing stored water while reducing water overflow and moderately discharging water when the quantity of supplied water is large.A water storage structure...
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JP5574385B2 |
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JP5576285B2 |
Disclosed are surfacing materials formed from a suitable angular or sub-angular base sand mixture that is coated with a polymer or polymer/oil blend and then combined with short fibers to produce the final surfacing composition. The poly...
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JP5561921B2 |
To provide a soil-based solidifying material using calcium aluminate slag with soil such as decomposed granite soil, in which elution of F and heavy metal such as Pb and Se from the soil-based solidifying material is stably controlled to...
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JP5560957B2 |
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JP5553949B2 |
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JP2014129460A |
To provide a colorable binder composition which does not spoil workability even when production of mixture or compaction upon the actual construction is carried out at a low temperature and retains the strength (durability to rutting: DS...
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JP5544628B2 |
The present invention relates to an alkali-activated binder which can be used as a binder for replacing cement, and more particularly, to an alkali-activated binder, and to mortar, concrete, concrete products, and wet loess paving materi...
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JP2014516100A |
An asphalt composition comprising aggregate, bitumen, sulphur and an anionic surfactant is disclosed, wherein the amount of anionic surfactant is from 0.05 wt % to 10 wt %, based upon the weight of the sulphur. Methods of preparing aspha...
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JP5537427B2 |
A composite material comprises: an open grid comprising at least two sets of strands. Each set of strands has openings between adjacent strands. The sets are oriented at a substantial angle to one another. A tack film is laminated to the...
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JP5537719B1 |
[Problem] To provide a porous concrete having fluidity, which can be used for constructing water-permeable structures having various shapes utilizing boreholes or the like even in soil that is below the groundwater level. [Solution] A po...
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JP5536473B2 |
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JP5540639B2 |
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JP5540286B2 |
To make use of combustion ash together with cement so as to effectively utilize clay soil such as silt and clay; to prevent elution of heavy metals; and to obtain strength adequate for a base course material.In a method of manufacturing ...
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JP5525510B2 |
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JP5523565B2 |
An additive for reclaiming asphalt of the present invention, which is obtained by adding straight asphalt to a mixture of a waste animal or vegetable oil and a waste mineral oil having a kinematic viscosity at 60°C of 10 mm 2 /s to 40 m...
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JP2014105507A |
To provide a surface course and foundation course reinforcement structure of a pavement in which metal surface material is disposed in surface course and foundation course portions, the structure capable of resisting flexure and shear ca...
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JP2014095194A |
To provide an asphalt seal coat composition and a construction method using the same.There are provided a method of manufacturing an asphalt seal coat composition and a construction method using the same. The asphalt seal coat compositio...
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JP5499456B2 |
The present invention relates to a resin composition for pavement which comprises at least an ethylene-vinyl acetate copolymer having a vinyl acetate content of 25 to 45% by weight, a melting temperature of 40 to 100°C and a melt flow r...
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JP5487109B2 |
The present invention relates to a pellet type SBS-asphalt master batch modifier composition comprising styrene-butadiene-styrene (SBS) block copolymer and asphalt, and modified asphalt prepared by melting and mixing the pellet type SBS-...
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JP2014510210A |
The present invention provides a surface layer of a riding ground formed of a mixture of sand and stone fibers.
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JP5477987B2 |
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JP2014058828A |
To provide a method for constructing a strip road by effectively utilizing earth produced by excavation and iron and steel slag to a road body formed by the excavation, the strip road being easy maintained at low cost, preventing a heavy...
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JP5461332B2 |
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JP5457412B2 |
Provided is a method for manufacturing artificial paving that helps improving global warming. A water permeable paving layer is provided under which a drain layer, which includes gravels or sand, is selectively formed, and an interfacing...
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JP2014055433A |
To effectively use the soil on a construction site and to perform construction by agitating and mixing a weak alkali fixation agent in the soil so as to enable simplification of work and increased water permeability, durability and weath...
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JP5452469B2 |
A modified-asphalt composition prepared by introducing a diene end-capped block copolymer with a molten asphalt composition, where the block copolymer is defined by the formula α-(D-V-d)X where each D is independently a polydiene block,...
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JP3189446U |
To have sufficient water retention performance in actual use, to use no chemical additives such as cement-based solidifying agent and agglomerating agent, to reduce the cost and to increase the load on the environment and the human body,...
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JP5442461B2 |
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JP5440832B2 |
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JP5433163B2 |
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JP5432317B2 |
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JP5430110B2 |
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JP5419155B2 |
To suitably suppress the occurrence of "rutting" in a paved surface by increasing the flow resistance of an asphalt mixture by a minimum amount of sheet members. An asphalt paved road having at least one lane L1 includes sheet members 4 ...
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JP5423195B2 |
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JP5416921B2 |
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JP5414315B2 |
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JP5405913B2 |
To provide a water-holding material composition and a water-holding grout which have a sufficient water-holding property even when raw sludge incinerated ash is used, which is usable for a water-holding pavement body, and which have envi...
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JP5404703B2 |
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JP5409195B2 |
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