| (1)
|
Development
of safety control systems for machines |
|
a) |
Study
on safe force control of actuator by means of smart fluid |
| |
b) |
Development of the fail-safe
safety valves and safety control system for boilers |
|
|
|
| (2)
|
Prevention
of accidents due to fracture of machines and installations |
|
a) |
Research
of material damage by time-frequency and wavelet methods |
| |
b) |
Development of a highly
reliable method to evaluate elastic-plastic fracture for aged pressure equipment
considering the effect of loading history |
|
|
|
| (3)
|
Prevention
of overturn and collapse of cranes |
|
a) |
Investigating
the overturning of mobile crane due to penetration of outriggers into ground |
|
b) |
Study on
the resistance to the earthquake of the various cranes |
| |
c) |
Earthquake resistant design
of floor climbing cranes |
|
|
|
| (4) |
Prevention
of earth collapse accidents in construction works |
|
a) |
Study on
ground deformation, lateral pressure and collapse of earth support in excavation
site |
|
b) |
Study on
safety for sheet pile counterforted type retaining wall |
|
c) |
Experimental
study of interrelationship between lateral resistance of ground and structure
during cyclic loading |
|
d) |
Influence of construction
machinery loadings on stability of trench excavation |
|
|
|
| (5) |
Prevention
of accidents due to temporary structures |
|
a) |
Structural
stability and workability against construction-machine-induced vibration |
|
|
|
| (6) |
Prevention
of falling accidents |
|
a) |
Study on
the fundamental protection performance of the fall protection system |
|
b) |
Fundamental
study on safety evaluation for prevention of fall accidents of elderly workers |
|
c) |
Necessary
conditions of scaffolds for prevention of falling accidents on roofing works |
|
|
|
| (7) |
Study
on explosion hazard properties of chemical substances |
|
a) |
Ignition
and explosion characteristics of fine particles and dust |
|
b) |
Explosion
properties of gasses under high temperature and pressure |
|
c) |
Measurement
and development of data base for explosion properties of chemical substances |
|
d) |
The establishment of the
damage estimation for formulation of worker's safety guide-line on hydrogen leakage
and explosion - safety promotion of new energy utilization technology development |
|
|
|
| (8) |
Study
on chemical process safety |
|
a) |
Sophistication
of the data base for explosion accidents and fire disasters |
|
b) |
Study on
prevention of dust explosion factories for recycling |
|
|
|
| (9) |
Prevention
of electrical hazards and electromagnetic disturbances |
|
a) |
Study on
suppression of induced current on a large crane due to medium frequency |
|
b) |
Study on
the voltage input type electric shock hazard distinction circuit |
|
c) |
Study on
a diagnostic method of poor contacting of the electrical connecting point on an
electric circuit for control |
|
d) |
Electromagnetic interference
of workers working close to a large crane under the influence of high electromagnetic
field |
|
|
|
| (10) |
Prevention
of electrostatic hazards |
|
a) |
Prevention
of dust explosion caused by electrostatic discharge in powder process |
|
b) |
Development
of testing method and standard for measuring minimum ignition energy |
|
c) |
Study on
evaluation of ignition hazards caused by static electricity for new gaseous materials |
|
d) |
Prevention of damage of
glass-lined vessels containing solid-liquid mixture by static electricity |
|
e) |
Analysis of electrostatic
properties on thin insulator with earthed backing conductor and its applications
to evaluating electrostatic hazards |
|
|
|
| (11) |
Improvement
of work condition and environment |
|
a) |
Studies
on hyman detection and measurement within a wide work field |
|
|
|
| (12) |
Prevention
of occupational injuries due to unsafe actions |
|
a) |
Development
of induction/experience system of unsafe acts to cope with risky situation |
|
|
|
| (13) |
Enhancement
of safety management system |
|
a) |
Damage assessment
by equivalent risk curve method |
|
b) |
Probabilistic
assessment of labor accidents and its application to safety managements |
|
|
|
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