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Research results (The ended research subject)
Public Works Research Institute Result Report 2008
Public Works Research Institute Result Report 2008
No.
Title
Research Team
PDF
1.
RESEARCH ON DETAILED IMAGING AND MODELING OF ACTIVE FAULTING STRUCTURE
Construction Technology Research Department
(64KB)
2.
DEVELOPMENT OF INTEGRATED GEOPHYSICAL INVESTIGATION TECHNIQUE FOR VULNERABILITY ASSESSMENT OF LEVEE
Construction Technology Research Department
(179KB)
3.
RESEARCH ON SPREADING IT/RT IN PUBLIC WORKS
Advanced Technology
(52KB)
4.
RESEARCH ON INFORMATION MODEL AND DATA USE OF THE CONSTRUCTION ENGINEERING WORKS
Advanced Technology
(41KB)
5.
RESEARCH ON THE EVALUATION OF THE SOUNDNESS AND SERVICE LIFE OF GATE SYSTEMS
Advanced Technology
(28KB)
6.
SURVEY OF MANAGEMENT METHODS THAT CONSIDER THE RELIABILITY AND ECONOMIC PROPERTIES OF RIVER PUMPING SYSTEMS
Advanced Technology
(30KB)
7.
THE CORRECTIVE METHOD AND FAILURE CASE ON UNDER CONSTRUCTION
Construction Technology
(31KB)
8.
THE STUDY ABOUT VERITICATION METHOD OF QUALITY CONTROL IN SOIL IMPROVEMENT
Construction Technology
(204KB)
9.
DEVELOPMENT OF DUST REDUCTION TECHNIQUES IN THE TUNNEL CONSTRUCTION WITH DIGGING MACHINES
Construction Technology
(187KB)
10.
UTILIZATION OF NEW INFORMATION TECHNOLOGIES FOR CONSTRUCTION AND MAINTENANCE OF ROAD EARTH STRUCTURES
Construction Technology
(205KB)
11.
STUDY ON THE SYSTEMATIZATION OF SEMI-UNDERGROUND STRUCTURE DESIGN
Construction Technology
(49KB)
12.
STORAGE AND INFILTRATION TECHNOLOGY OF PAVEMENT DRAINAGE
Construction Technology
(220KB)
13.
A STUDY ON THE LONG TERM DURABILITY OF JOINT STRUCTURES FOR COMPOSITE MATERIALS
Advanced Materials
(29KB)
14.
A STUDY ON THE CHEMICAL MONITORING METHODS FOR CONCRETE
Advanced Materials
(30KB)
15.
A STUDY ON THE APPLICABILITY OF MOLTEN SLAG TO PAVEMENT MATERIALS
Advanced Materials
(191KB)
16.
STUDY ON THE DIRECTION OF RESEARCH ON WATER RECLAMATION SYSTEMS
Recycling
(28KB)
17.
TECHNOLOGIES AND SYSTEMS TO EFFECTIVELY USE BIOMASS RESOURCES PRODUCED BY THE MAINTENANCE OF PUBLIC GREEN SITES
Recycling
(27KB)
18.
STUDY TO DEVELOP UTILIZATION TECHNOLOGY THAT PRESERVES THE CHARACTERISTICS OF RECYCLED MATERIALS
Recycling
(9KB)
19.
PERMANENT DEFORMATION OF REINFORCED SOIL WALL DURING EARTHQUAKE
Soil Mechanics
(63KB)
20.
A RESEARCH ON ROAD TRAFFIC MANAGEMENT FOR REDUCTION OF REGULATION TIME DUE TO SLOPE FAILURE 2
Soil Mechanics
(27KB)
21.
RESEARCH ON SEISMIC PERFORMANCE OF RETAINING WALLS SITUATED ON SLOPED SUBSOIL
Soil Mechanics
(51KB)
22.
STUDY ON SEISMIC DESIGN PROCEDURE FOR BRIDGE FOUNDATIONS SUBJECTED TO GROUND FLOW DUE TO LIQUEFACTION
Soil Mechanics
(7KB)
23.
VULNERABLE POINT DETECTION METHOD AND REINFORCEMENT METHOD FOR RIVER LEVEES
Soil Mechanics
(210KB)
24.
A STUDY ON COUNTERMEASURE FOR CAVITY AROUND SLUICE PIPE IN RIVER LEVEE
Soil Mechanics
(232KB)
25.
NEW AND EFFICIENT TECHNIQUES FOR FLOOD FIGHTING
Soil Mechanics
(218KB)
26.
A STUDY ON EARTHQUAKE HAZARD MAPPING AND A SHEAR WAVE VIBRATORY EXPLORATION TECHNIQUE FOR AN ACTIVE FAULT 1
Geology
(153KB)
27.
RESEARCH ON ROAD TRAFFIC MANAGEMENT FOR REDUCTION OF REGULATION TIME DUE TO SLOPE FALURE 1
Geology
(185KB)
28.
RESEARCH ON DEVELOPMENT OF BOREHOLE DRILLING TECHNIQUE WITH WORK-LABOR SAVING FOR ROCK-MASS SLOPE INVESTIGATION
Geology
(35KB)
29.
RESEARCH ON THE ENVIRONMENT AND LANDSCAPE CREATION FOCUSING ON THE GROUND
Geology
(31KB)
30.
FUNDAMENTAL STUDY ON MAINTENANCE PROGRAM FOR CONCRETE STRUCTURES
Concrete and Metallic Materials
(24KB)
31.
DEVELOPMENT OF RESTORATION METHODS OF PAST ENVIRONMENT SITUATION USING AERIAL PHOTOGRAPH ETC
River Restoration
(29KB)
32.
BASIC STUDY ON RAPID DITECTION OF PLANKTON COMMUNITIES IN LAKES
Water Quality
(52KB)
33.
INFLUENCE THAT OXYGEN CONDITION OF SEDIMENT GIVES ALGAL GROWTH
Water Quality
(10KB)
34.
UNDERSTANDING HABITATS REQUIREMENTS OF VULUNERABLE FRESHWATER MUSSELS
Aqua Restoration Research Center
(33KB)
35.
RESEARCH ON MANAGEMENT AND INSPECTION OF DAMS FOR 1000-YEAR-OLD DAMS
Dam Structure
(174KB)
36.
STUDY ON SINGLE PURPOSE DAMS FOR FLOOD MITIGATION WITH MINIMIZING INPACT ON ENVIRONMENT
Dam Structure
(164KB)
37.
RATIONAL DESIGN OF WIDTH OF EARTH CORE FOR ROCKFILL DAMS
Dam Structure
(66KB)
38.
A STUDY ON EVALUATION OF STRENGTH OF ROCKFILL MATERIALS UNDER LOW CONFINING PRESSURE CONDITION
Dam Structure
(70KB)
39.
STUDY ON EFFECTIVE INJECTION METHOD FOR DAM FOUNDATION GROUTING
Dam Structure
(204KB)
40.
STUDY ON SINGLE PURPOSE DAM FOR FLOOD CONTROL WITH MINIMIZING ENVIRONMENT LOAD
River and Dam Hydraulic Engineering
(34KB)
41.
STUDY ON GROWTH CHARACTERISTICS OF PHYTOPLANKTON IN STRATIFIED CONDITIONS
River and Dam Hydraulic Engineering
(148KB)
42.
RESEARCH ON THE DECLINE OF PERMEABILITY OF VOLCANIC ASH AND THE IMPACT OF THE DEPOSITION THICKNESS ON SEDIMENT RUNOFF
Volcano and Debris Flow
(172KB)
43.
DEVELOPMENT OF A METHOD FOR THE EVALUATION OF TOTAL DAMAGE CAUSED BY LANDSLIDE DISASTERS
Landslide
(71KB)
44.
DESIGN OF TUNNEL CONSTRUCTION IN LANDSLIDE PRONE AREAS
Landslide
(30KB)
45.
DEVELOPMENT OF TECHNIQUES FOR EMERGENCY MEASURES OF CURRENTLY ACTIVATED LANDSLIDES
Landslide
(6KB)
46.
DETERMINING THE EFFECT OF COMPLEX CONTROL WORKS ON LANDSLIDE MOVEMENT AND DESIGN OF EFFECTIVE LANDSLIDE CONTROL MEASURES
Landslide
(131KB)
47.
RESEARCH ON AVALANCHE RISK ASSESSMENT METHOD IN HEAVY SNOW
Snow Avalanche and Landslide Research Center
(7KB)
48.
RESEARCH ON DEVELOPMENT FOR ADVANCED GROUNDWATER INVESTIGATING TECHNIQUES IN LANDSLIDE SITE
Snow Avalanche and Landslide Research Center
(150KB)
49.
IMPROVEMENT OF MAINTENANCE TECHNOLOGY OF LIGHT TRAFFIC ROAD IN RURAL AREA
Road Technology Research Group
(29KB)
50.
A STUDY ON THE APPLICABILITY OF MELT-SOLIDIFIED SLAG TO PAVEMENT MATERIALS
Pavement
(163KB)
51.
RESEACH ON PRACTICAL USE OF UNDERGROUND INFILTRATION TECHNOLOGY OF ROAD RAIN WATER
Pavement
(156KB)
52.
A STUDY ON EVALUATING METHOD OF PAVEMENT TECHNOLOGY THAT MITIGATE ENVIRONMENT LOAD
Pavement
(170KB)
53.
RESEARCH ON APPLICABILITY OF SHOTCRETE-FINISHED ROAD TUNNEL
Tunnel
(31KB)
54.
A STUDY OF TECHNOLOGY TO IMPROVE THE QUALITY OF WINTER EARTHWORKS IN COLD REGIONS
Geotechnical
(17KB)
55.
A STUDY ON NATIVE PLANTS APPLICABILITY IN PLANT WORKS FOR ACID SOIL SLOPE IN SNOWY COLD REGION
Geological Hazards
(57KB)
56.
BASIC STUDY ON THE METHOD TO EVALUATE MARINE BIO-PRODUCTIVITY
Fisheries Engineering
(24KB)
57.
A STUDY ON SNOW- AND ICE-RELATED DISASTERS AND STRUCTURAL CHANGES IN COUNTERMEASURE TECHNOLOGIES
Snow and Ice
(23KB)
58.
RESEARCH ON AVALANCHE RISK ASSESSMENT METHOD IN HEAVY SNOW 2
Snow and Ice
(140KB)
59.
RESEARCH ON PERFORMANCE MEASUREMENT OF WINTER ROAD MAINTENANCE
Traffic Engineering
(26KB)
60.
DEVELOPMENT OF TECHNOLOGY FOR DIAGNOSING AND IMPROVING WATER CONVEYANCE AND DISTRIBUTION SYSTEMS FOR IRRIGATION OF COLD-REGION RICE PADDIES AND LARGE-SCALE UPLAND FIELDS
Irrigation and Drainage Facilities
(224KB)
61.
A STUDY ON THE CREATION OF PLEASANT TOURING ENVIRONMENTS FROM THE VIEWPOINT OF INTERNATIONAL ROAD TOURISM
Scenic Landscape Reserch Unit
(25KB)
62.
RESEARCH ON FLOOD HAZARD MAPPING FOR DEVELOPING COUNTRIES
International Technical Exchange
(33KB)
63.
CASE STUDIES ON ASSISTANCE FOR STRENGTHENING FLOOD DAMAGE MITIGATION MEASURES
Disaster Prevention
(10KB)
64.
RESEARCH ON WORLD WATER ASSESSMENT
Disaster Prevention
(642KB)
65.
RESEARCH ON WATER-RELATED DISASTER DATABASE
Disaster Prevention
(36KB)
66.
RESEARCH ON THE DIRECTIVITY OF THE HYDROLOGICAL STATISTICS ANALYSIS IN THE GROBAL CLIMATE CHANGE
Hydrologic Engineering
(96KB)
67.
STUDY ON THE DEVELOPMENT OFORECAST AND ALERT BASED ONSATELLITES
Hydrologic Engineering
(33KB)
68.
STUDY ON IMPROVEMENT OF RELIABILITY OF RIVER DISCHARGE OBSERVATION DATA USING NEW SENSOR TECHNOLOGY
Hydrologic Engineering
(217KB)
69.
STUDY OF FLOOD RISK EVALUATION TECHNOLOGY USING RADAR RAIN GAUGE INFORMATION
Hydrologic Engineering
(122KB)
70.
RESEARCH ON SEISMIC DESIGN METHOD BASED ON DYNAMIC SOIL-STRUCTURE
INTERACTION
CAESAR
(164KB)
71.
SURVEY FOR HISTORICAL HIGHWAY BRIDGE DESIGN DRAWINGS
CAESAR
(20KB)
72.
RESEASRCH ON IMPROVEMENT OF FATIGUE DURABILITY FOR EXISTING ORTHOTROPIC STEEL DECKS
CAESAR
(11KB)
73.
RESEARCH ON RETROFITTING FOR CORRODED STEEL GIRDERS AROUND EXPANSION JOINTS
CAESAR
(167KB)
74.
A STUDY ON PARTIAL FACTOR DESIGN METHOD FOR SEISMIC DESIGN OF HIGHWAY BRIDGES
CAESAR
(46KB)
75.
A STUDY ON PARTIAL FACTOR DESIGN METHOD FOR STEEL BRIDGES
CAESAR
(171KB)
76.
RESEARCH ON FATIGUE DESIGN OF ORTHOTROPIC STEEL DECK
CAESAR
(8KB)
77.
A STUDY ON PARTIAL FACTOR DESIGN METHOD FOR HIGHWAY BRIDGE SUBSTRUCTURES
CAESAR
(7KB)
78.
RESEARCH ON THE IMPROVEMENT OF SUBSTRUCTURE DESIGN FOR COST REDUCTION
CAESAR
(11KB)
79.
SEISMIC PERFORMANCE ASSESSMENT OF EXISTING HIGHWAY BRIDGE FOUNDATIONS
CAESAR
(6KB)
80.
STUDY ON PARTIAL FACTOR DESIGN METHOD FOR CONCRETE HIGHWAY BRIDGES
CAESAR
(179KB)
Go to Top of This Page
Research Results / Technical Information
Research results
Data Base for Presented research paper
PWRI Technologies Information
Offering the Program and Guidelinese
Patent / Intellectual Property Right (Japanese only)
Practical Applications and Promotion of Techniques
Technical Instruction
(64KB)