DESIGN OF PPM BUILDING IN ACCORDANCE WITH SNI 03 – 2847 – 2002 AND SNI
03 – 1726 – 2002, Lukas Nugroho Wicaksono, Student Number: 11502, International Civil
Engineering, Atma Jaya Yogyakarta University.
In earthquake prone area, buildings have to be designed according to the criteria specified based
on earthquake loading code. This final project will consider PPM building which is located in
Menteng Raya Streer. This building will be designed based on SNI 03 2847 - 2002 and SNI 03
1729 -2002. This building will be considered as Intermediate Moment Resisting Frame (IMRF)
system and using concrete quality fc’ = 25MPa and steel quality fy = 400MPa for steel that has
more than 12mm diameter in size and fy = 240MPa for steel that has less or equal 12mm
diameter in size.
In analyzing PPM building, ETABS non linear were used to obtain internal forces of the
structure and stairs. For columns design interaction diagram of was used in order to obtain the
longitudinal reinforcement. For designing the shear reinforcement of beams, ETABS was used
by setting all of the structure to Frame Moment Release at the start and the end to simulate
plasric hinge occurred at both ends of beam.
For the seismic design, the natural period fulfill the requirement, considering the story drift and
the T-rayleigh are okay, so the building is considered okay. V static is used because V dynamic
is less than 0.8 x V static. From structural design result, the entire slab are designed as two-way
slab with thickness =120 mm and reinforcement bar 10 mm. Stair has the thickness 150 mm,
with reinforcement bar 10 mm. Dimension of beam B134 at story 3 is 400x900, longitudinal
reinforcement for support area are 9D25 (top reinforcement), 5D25 (bottom reinforcement),
longitudinal reinforcement for midspan area are 4D25 (top reinforcement), 5D25 (bottom
reinforcement). Dimension of column C28 at story 3 is 1100x1100 mm, longitudinal
reinforcement has 52D25.