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JP2004169335A |
To provide conveying equipment not only excellent in conveying capacity but also excellent in usability by virtue of space savings in a job site.This conveying equipment 1 for conveying drill cuttings 72, serving as matter to be conveyed...
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JP2004167424A |
To provide a method for dehydrating dredge soil containing shell pieces which can recycle the dredge soil by mechanically dehydrating it without discarding it as industrial waste.The shell pieces 3, 5 contained in dredged viscous soil 1 ...
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JP3538077B2 |
To provide a surface layer material equipped with proper elasticity and excellent permeability and, at the same time, capable of reducing an amount of soil particles to be scattered and manufacture thereof. Soil material constituted of s...
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JP2004160373A |
To quickly prevent the overheat of an engine or the superheating of a machine oil owing to a deterioration in cooling ability of a radiator or an oil cooler.The processor detects the temperature of engine cooling water by a cooling water...
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JP2004162436A |
To provide a self-propelled soil improving machine and a mixing device used for the soil improving machine capable of obtaining sufficient reforming effect even on slurry-like sediment as a reforming object.This self-propelled soil impro...
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JP2004159557A |
To provide improving soil suppressing production of various growth obstacles brought by rich nutritive substances such as nitrogen and phosphoric acid even if used for a farmland as added fertile soil, increasing effect of suppressing dr...
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JP2004162434A |
To provide a soil improving machine and a soil improving system capable of performing fluidization treatment work in addition to soil improving work.This soil improving machine is provided with a body frame 202; a mixing device 240 provi...
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JP2004156349A |
To provide a fluidizing treating construction method in which fluidized treated soil, in which a volumetric change is difficult to occur and which has high quality, can be applied even when large force works to fluidized treated soil by ...
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JP2004156275A |
To enable long-distance conveyance using a carrier pipe, and to enable the addition and mixing of a solidifying material and a weight reducing material without the use of a conventional dedicated kneading machine using an agitating blade...
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JP2004150149A |
To simplify installation work by easily supplying motive power to an extension conveyor when installing the extension conveyor in a self-traveling civil engineering/construction machine.Hydraulic lines 20 and 21 of a discharge conveyor a...
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JP3526015B2 |
To discharge improved soil generated in a mixing vessel smoothly and surely without leaving mixed soil on the wall surface of the mixing vessel in a state the mixed soil is left being adhered. Two paddle mixers 24 are installed in parall...
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JP3524411B2 |
To improve readiness to mud containing gravels, etc., prevent a transportation volume of the mud from changing, and improve adaptability to a narrow installing space. A mud transfer device for construction work is so constituted that mud...
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JP3525084B2 |
To provide the soil amendment method of high water content soil capable of displaying strength suitable for effective utilization application and obtaining improved soil lessening the burden to a circumferential environment and a soil co...
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JP2004132033A |
To provide a self-running soil improving machine and a self-running soil improvement system capable of preventing the moisture content of improved sediment from being excessively lowered even if cement and quick lime are added to rather ...
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JP3523621B2 |
To provide a classifier for fine particles of crushed sand which dries crushed sand with heat of exhaust gas from engines installed in peripheral sand preparation equipment by taking the exhaust gas into an air flowing-in chamber, thereb...
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JP2004122002A |
To specify a position where abnormality occurs and causes for abnormal occurrence rapidly and easily without using external connecting devices when a fault occurs.A self-traveling type recycled article production machine comprises severa...
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JP3521140B2 |
To provide a novel scraper of mud which hardly enables scraping blades to stick and deposit mud and can correspond to a change of layer thick ness of the conveyed mud with a simple mechanism when the sticky mud of water content 20-30% is...
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JP2004115149A |
To provide a pneumatic conveying method and system allowing long-distance pneumatic conveying by effectively functioning compressed air injected in the middle of a pneumatic conveying passage for pneumatic conveying of fluidic object, an...
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JP2004107939A |
To provide a kneading pipe in an in-pipe solidifying construction method capable of effectively utilizing soft dredged materials by discharging an injected solidifying material as homogeneous improved soil by uniformly adding the solidif...
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JP2004100290A |
To provide a simple device at a low cost for improving soft soil.Soft soil pumped up on an agitating lattice installed in a body and a solidifying agent are dropped, the number of contacts between the agitating lattice and soft soil is i...
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JP2004099688A |
To provide a soil improvement method for high moisture soil with which improved soil is obtained which is neutral and easily develops strength suitable for each application.The soil improver of which the main ingredient is an inorganic m...
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JP2004100306A |
To completely remove waste by arranging a treatment factory between a sand-picking place and a construction site and utilizing the transport of soil and sand in a reciprocating manner and utilizing a generated article in a circulating ma...
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JP3511515B2 |
To provide a hydraulic circulating system for a shield machine, which can always use slurry that is much the same as water without additionally providing a mud supply pump or diluting the slurry with water, and can circulate a mud produc...
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JP3510432B2 |
To improve the classification treatment capability of a pretreating device of soil improving equipment. A rotary cylinder 14 having screen openings 15 on its outer peripheral part is freely drivably and rotatably supported on a main body...
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JP3510537B2 |
To surely mix an improvement material with soil and sand in a dredged soil-sand shifting device supplying the inside of a pipe line with soil and sand together with compressed air and squeeze-pumping soil and sand under the state of a pl...
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JP2004092386A |
To effectively suppress segregation of soil in treated soil until the treated soil falling down a feed pipe reaches the bottom by preventing a backflow of water into the feed pipe, in a treated soil placing device for feeding down fluid ...
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JP2004074056A |
To provide a roll screen constituted in such a manner that even the soil raw materials of poor characteristics, such as highly viscous soil raw materials or high moisture-content soil raw materials can be disintegrated and delivered in a...
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JP2004076390A |
To easily and rapidly obtain fluidized soil of good quality for site placing.In this method, cohesive soil such as construction surplus soil is not directly disintegrated but crushed into prescribed grains as the pretreatment of a mixing...
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JP2004068905A |
To provide a floater capable of keeping a certain buoyancy structure, being simply folded during moving, and being simply equipped in a utilization site.The floater 10 supports a pipe 13 forming a pipe line arranged on the water so as to...
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JP2004068441A |
To provide a method of pouring a mixture of a hardener and earth transported in the form of a plug flow, which is available when a pouring apparatus is arranged on the poured mixture in order to further pour the mixture, and enables to p...
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JP2004066002A |
To provide an inexpensive mobile sieve capable of being transported to and used at a building-demolishing site or the like.The sieve 1 is provided with an electric sieve machine 3, a generator 4 and conveyor belts 5 and 6 which are insta...
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JP2004066128A |
To enable the efficient oxidative decomposition of organic chlorine compounds and the like in bottom mud with simple equipment; to return decontaminated bottom mud to a water area without using a special equipment.A long cylindrical memb...
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JP2004059187A |
To provide a reformation soil supply device for soil reformation capable of stably supplying reformation soil in hard clay blocks.A carrying conveyor 6 is provided under a hopper 2 for charging the reformation soil, a discharge port 5 is...
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JP2004059186A |
To provide a reformation soil supply device for soil reformation capable of stably and quantitatively supplying reformation soil in hard clay blocks.A carrying conveyor 6 is disposed under a hopper 2 for charging the reformation soil T, ...
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JP2004504518A |
Site-won spoil from an excavation which is a predominantly non-granular cohesive material can be converted into a material suitable for immediate use as a backfill material by a process of mechanically mixing the spoil with between 0 and...
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JP2004044179A |
To provide inexpensive and good quality fluidized soil and a manufacturing method for it.This fluidized soil contains construction surplus soils, water and solidification material. The soil contains 20 to 65 vol.% air bubbles foamed by a...
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JP2004044202A |
To efficiently carry out an earth lifting and loading work even when a sufficient working space can not be vertically secured.Excavated earth is lifted by a clamshell 4 and thrown into a bottom open bucket 5 and bucket is transferred upw...
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JP2004011192A |
To provide a conveyable soil improving apparatus which can perform soil improving work on the sites of production of soil before soil improvement in various places by being carried to the sites and the like by a truck and the like.This c...
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JP2004011277A |
To prevent an earth and sand conveyance facility for use in the reclamation of a coastal region from scattering earth and sand and dust deteriorating the environment of the surrounding when unloading or discharging the earth and sand.The...
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JP2004002895A |
To provide a fluidization-treated soil that can have enhanced waterproof performances by adding a water-proofing agent.An inorganic water-proofing agent, an organic water-proofing agent or a mixture thereof is added to a fluidization-tre...
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JP3479715B2 |
To rapidly solidify soil such as discharged at a construction work site or the like. Soil is rapidly solidified by adding thereto and mixing therewith a soil-solidifying agent comprising magnesium oxide and one or more solidifying agents...
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JP3474461B2 |
To provide a surplus soil fluidization processing method and facility which can continuously systematically process a large quantity of surplus soil discharged at a construction site and can produce the fluidized soil having a stable qua...
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JP2003342971A |
To obtain improved soil being uniformly agitated by mixing and agitating a soil conditioner. The soil mixing improvement machine 1 is a batch type and improves a fixed amount of soil raw material. A frame body 3 is provided on a pedestal...
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JP2003340425A |
To provide a system and a method for treating contaminated soil, by which a large quantity of earth and sand to be treated can be treated continuously at a high speed by improving the decontaminating efficiency of a volatile organic comp...
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JP2003336283A |
To provide a contaminated soil treating machine which generates improved soil of stable quality from soil contaminated with a heavy metal material, etc., and to provide a contaminated soil treating system.The contaminated soil treating m...
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JP2003328685A |
To provide an earth and sand transport system which is constructed of a small number of equipment and copes with a long-range transport.The earth and sand transport system is formed of a transport pipe 31 for transporting earth and sand ...
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JP2003328686A |
To provide an earth and sand transport system which is carried out in a simple manner, and copes with a long-range transport.The earth and sand transport system is comprised of a feed pipe 21 for transporting a transporting medium to a s...
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JP3467683B2 |
To provide a method for manufacturing light-weight soil of new concept and a device thereof suitable for conducting the method, capable of expecting such various effects as an ordinary and low-priced feed pump other than a special pump l...
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JP2003321850A |
To provide a self propelling powdery and granular material feeder capable of efficiently mixing earth and sand.A system with a feeder is provided with a body frame 4A, a propelling means 6 equipped in the system, a powdery and granular m...
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JP2003533385A |
A method of, and apparatus for, lining the interior surface of a passageway such as a pipeline, involving progressive installation of a liner on the interior surface of the passageway or on a substrate applied to the interior surface of ...
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