3. Reliable and safe journey
Reduction in atmospheric pollution
Reduction in accident
Reduced fuel consumption
Reduced vehicle operating costs
Improvement in the quality of life
More attractive city for economic investment
and growth
Time saving for commuters
4. Function of the Depot:
Wagan Parts Repairs;
Locomotive Maintenance;
Track and Signal Maintenance;
Wagan Storage; etc.
13. (Method of construction)
• Pile foundation is a type
of deep foundation.
• Dia of pile=0.6m
• Depth of pile =20m
14. • It should pass through marsh cone in 37
sec for required viscosity
• Its specific gravity must be 1.0-
1.1(hydrometer is used for measuring
specific gravity)
20. • Static Pile load test was performed on a pile
foundation of P-way store and offices region
according to IS 2911:Part 4(1985).
• Preparation of Pile Head
• Application of Load
• Reaction
21. The safe load on single pile for
the initial test should be least
of the following:
a) Two-thirds of the final load at which the total displacement
attains a value of 12 mm.
b) 50 percent of the final load at which the total displacement
equal 10 percent of the pile diameter in case of uniform
diameter piles and 7.5 percent of bulb diameter in case of
under-reamed piles
24. • Soil is sandy clay in this site.
• For better compaction:
i) Dry Density of Soil should be more than 1.7 g/cc
but in this site the Dry Density of Soil was 1.97 g/cc
ii) Free from Organic Matter. Density of Soil
can be found out by Core Cutter method In
the field.
25. • Dry Density =
where,
M= Mass of Soil in Core Cutter
V= Volume of Core Cutter
W= Moisture Content in %age.
29. • Personal Protective Equipment
(PPE): All persons engaged in
construction activities will be
provided with, and wear the
appropriate Personal
Protective Equipment. At all
times
• Safety Helmet
• Safety Footwear
• Safety Gloves