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JP4653126B2 |
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JP4653143B2 |
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JP2011047227A |
To provide a construction method of a snow melting road which can prevent a crack in an asphalt protective layer and can prevent damage to a heating cable.A road heating member H is laid on an asphalt base material 2 immediately after th...
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JP4647291B2 |
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JP4647033B1 |
To provide a coating film capable of maintaining high alkalinity for a long period of time without being scattered by rain, wind or drying. A long-term alkaline stabilizing film 11 contains 25 to 67 parts by weight of a non-alkali thicke...
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JP2011506634A |
A binder composition and asphalt mixture that are suitably used to prepare asphalt pavements are disclosed. The binder composition comprises a resin of vegetable origin, an oil of vegetable origin and a polymer, and the polymer comprises...
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JP2011043008A |
To provide a concrete pavement which exhibits satisfactory durability such as wear resistance and has an extremely long life.The concrete pavement comprises a cured body of a mixture containing cement, fine powder having a BET specific s...
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JP4644561B2 |
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JP4643857B2 |
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JP2011037672A |
To provide a high strength porous concrete composition securing sufficient porosity in a resultant concrete hardened body even when the water-binder ratio is lowered, and developing high compressive strength and bending strength.The high...
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JP4639602B2 |
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JP4636558B2 |
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JP4634025B2 |
To provide a road paving composition capable of carrying out construction work at a normal temperature, early revealing sufficient strength after the construction work and efficiently forming or repairing a paving body. The composition c...
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JP2011026862A |
To provide an artificial levee capable of coping flexibly with curving and sinuosity of the levee, and capable of holding the levee over a long period.This artificial levee includes an upper plate 1 installed in an upper part B of the le...
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JP2011020486A |
To provide a pavement providing slip resistance to a slope or a curve for preventing a minor collision due to slip when carrying in/out automobiles from an automobile carrying vessel; and to provide a construction method therefor.The pav...
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JP4619340B2 |
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JP4616202B2 |
To provide a soil-improving material which has low dusting properties, excellent handleability and necessitated material strength, and can be produced stably. The production method for the soil-improving material, comprises agitating gra...
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JP4617084B2 |
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JP2011001803A |
To remove stains, moss or the like from surfaces of a concrete wall, a block wall, a brick wall or the like, to execute construction in a wet state, to apply finishing on a cured surface, to simplify the construction for a short construc...
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JP4608137B2 |
To provide a roadbed material and a ground covering material using granulated blast furnace slag capable of using even at a place needed with water sealing property or high strengthened property. The water sealing and high strength roadb...
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JP4605107B2 |
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JP2010285849A |
To provide a repair method for a pavement surface layer having excellent easiness of compaction and durability.This repair method for a pavement surface layer comprises a step of filling the portions to be repaired with a cement mortar c...
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JP2010285338A |
To provide a cement composition having excellent flowability before hardened while keeping quick hardening property after the pot life is over and having suitable pot life and excellent strength after hardened.The cement composition cont...
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JP2010285854A |
To improve drainage performance of a permeable paved road by installing a permeable covered-conduit lid composed of grating and expanded metal in a stepped part of a side ditch body and by covering the top surface of the permeable covere...
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JP4599233B2 |
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JP4597430B2 |
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JP4597429B2 |
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JP4592976B2 |
To provide a method for coating a paved surface with a photocatalytic layer being capable of reducing the abrasion wear of the photocatalytic layer and being advantageous on air purification for a prolonged term. A photocatalytic materia...
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JP4594749B2 |
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JP4594947B2 |
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JP4593319B2 |
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JP4594503B2 |
To provide cast-in-place water-permeable concrete good in workability and short in curing term even in the case of executing a work in a low temperature atmosphere (air temperature about 2-10 deg.C). The cast-in-place water-permeable con...
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JP4596272B2 |
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JP4589763B2 |
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JP4590126B2 |
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JP4589700B2 |
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JP4582956B2 |
To provide a binder composition for a pavement which is greatly modified by a small amount of a modifier, and contains the modifier uniformly dispersed in a binder to hardly cause its separation. The binder composition for the pavement c...
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JP4583336B2 |
To provide an aqueous emulsified dispersion-type asphalt modifying agent capable of being mixed with or dissolved in a thermal asphalt or an asphalt emulsion by a simple method and of improving flow resistance, toughness and low temperat...
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JP4579834B2 |
A liquid composite synthetic resin composition that can strike a balance between miscibility with aggregate and compaction performance of the mixture and that can form a shielding film capable of shielding X rays or radiation from cobalt...
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JP4580457B2 |
The present invention relates to an asphalt mixture including aggregates, a polyamide resin and asphalt, wherein the polyamide resin has a softening point of from 60 to 150°C, and is compounded in an amount of from 3 to 90% by mass on t...
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JP2010248794A |
To provide a paved road properly alerting a vehicle driver to the deviation of a vehicle from a road or to excessively high travelling speed.Grooves are formed at a surface of the paved road formed of an asphalt mixture, and widths of th...
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JP4572437B2 |
To obtain an impervious paving material which exhibits good water impervious property and brings good workability and economy. In the pavement structure 10, bentonite B is added to an asphaltic mixture 13a comprising asphalt A and aggreg...
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JP2010242430A |
To provide an elastic paving material which has a favorable abrasion resistance and a sliding resistance after the abrasion associated with use.The elastic paving material contains rubber chips and/or rubber powder, an aggregate, and a b...
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JP2010242461A |
To solve such a problem that an existing resin pavement material does not satisfy such requirements in a balanced manner that coating and filling should be facilitated (a long usable time), closure of a road should be lifted early (a sho...
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JP4570064B2 |
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JP4569326B2 |
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JP4572079B2 |
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JP2010229671A |
To provide a decorative pavement structure which uses a base, aggregate of a decorative layer and a resin binder, also used for a conventional general resin decorative pavement, can be constructed with the same coating thickness, reduces...
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JP2010229685A |
To provide a pavement structure preventing a road surface from being flooded when, in particular, localized heavy rainfall such as guerilla heavy rainfall occurs and preventing the occurrence of the heat island phenomenon effectively.Thi...
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JP2010229705A |
To provide a thin-layer pavement structure having toughness and durability that can withstand the traveling of a vehicle loaded with heavy objects and a construction method for the structure.The surface of a concrete floor 1 coated with ...
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