DESIGNING OF TELECOMMUNICATION TOWER

PRESENTED Y:AYISHA IRSHAD

BE.CIVIL ENGINEER NEDUET

MS.URAN AND INFRASTRUCTURE ENGINEERINGNEDUET

CONTENTS

SITE ENGINEERING SURVEYS

PRELIMINARY DESIGN

DETAILED ENGINEERING DRAWINGS

FEASIBILITY DOCUMENTSSOIL TEST REPORTSBUILDING EVALUATION REPORTSTRUCTURE STABILITY CERTIFICATE

SITE ENGINEERING SURVEYS

SURVEY

ROOF TOP SITES

1) Columns Verification2) Slab thickness

Building Structural Conditions

GREEN FIELD SITES

1) Acquire Area 2) Site Levels

ROOF TOP SURVEYSROOF SLAB WITHOUT STOREY MARGIN

ROOF SLAB WITH STOREY MARGIN

GREEN FIELD SURVEYSACQUIRED AREA

SITE LEVELS MARKING

PRELIMINARY DESIGN METHODOLOGY

Roof Top Layout Designing Based On :

•Column size ,should not be > 6”

•Site (commercial ,residential building) structural condition

•Slab thickness should not be >150mm

•Other structural perspective to ensure building is safe for further construction /implementation work

• Design proposal furnished as per client requirements

Green Field Layout Designing Based On :

• Plot size or area that need to acquired

•Area that need to be acquire must be sufficient enough to design raft foundation as per edb standards.

LIMITATION

•DG pads cannot be proposed at Raft foundation.

DETAILED ENGINEERING DRAWINGS METHODOLOGY

ARCHITECTURAL AND STRUCTURAL DRAWINGS

• Detail drawings designed over approved layouts by client

•Detailing of Reinforcement in structural members designing

•Reinforcement shall be grade 60 in accordance with ASTMA615

•Foundation designing

FOUNDATION DETAIL BEAMS DETAIL BAR BENDING SCHEDULE

ROOF TOP SITES DESIGN

GREEN FIELD SITES DESIGN

•Raft size design according to bearing capacity ,that would be provided after soil test .

•All reinforced concrete design is according to ACI318-05

•Structural steel design is according to AISC.

RAFT PLAN

RAFT ELEVATIONBAR BENDING SCHEDULE

Detailed drawings also include:• Electrical and earthling drawings• Tower section drawings

Tower arrangement

EARTHING PIT DETAIL

POWER DETAIL

FEASIBILITY DOCUMENTSSOIL REPORT:

For green field sites soil test perform in order to evaluate• Bearing capacity of soil • Water ground level• Soil type• Accurate site level w.r.t road level

BUILDING EVALUATION REPORT:

•BER merge the information of exiting structure to ensure weather building columns /beams and foundation feasible to take the additional load imposed due to telecommunication tower and further construction

STRUCTURE STABILITY CERTIFICATE:

•SSC’S issued to ensure that design structure is safe and designed in accordance with latest standard specification including wind pressure and earthquake effects.

•SSC’S certified after completely checking the area, where the further construction required.

•Check additional stresses in columns and pressure on footings due to dead load.

•Check additional stresses in columns and pressure on footings due to wind load.

•Calculate the reactions on the columns and footings.