STEEL STORAGE BUILDING DESIGN IN INDONESIA PRESENTED BY: MAKSHAL - PowerPoint PPT Presentation

STEEL STORAGE BUILDING DESIGN IN INDONESIA PRESENTED BY: MAKSHAL FARAY KUDDAH INTERNATIONAL CIVIL ENGINEERING/ 308579 Bismillah

Contents • Introduction • Overview Earthquake Situation in Indonesia Different type of design building in Indonesia • The objective of the final project • General information of the steel storage building • Calculation for the structure by hand • Check the calculation for the structure by SAP 2000, SCIA ENGINEER • Connection • Conclusion • Drawing the building plan by AUTOCAD 2011 • References Bismillah

INTRODUCTION Overview Earthquake Situation in Indonesia � Location of Indonesia which is the confluence of three plates the Indo-Australian plate, Pacific plate and the Eurasian plate Bismillah

INTRODUCTION The impact of earthquake in Aceh, 2004 The impact of the earthquake in Padang, 2012 Bismillah

Types of building structure in Indonesia Concrete building structure • Building with the concrete structure usuallly for house and high building • Concrete is able to withstand the compression force and anti corrosion • The construction of concrete structure is low • The concrete can be modified easily in construction Bismillah

Types of building structure in Indonesia Steel building structure • Building with the steel structure usually for the storage building or the high rise building which is good for high earthquake zone • The construction of the steel structure is fast because it has uniform structure • The ductility of the steel can avoid the building from collapse suddenly cause of the earthquake • Cost construction is expensive Bismillah

Design framework • Project Objective. Design the steel storage building 2 floors, which the length is 60 m, the width is 22 m and the height is 9,5 m by considering the earthquake zone 2 but I change into the earthquake zone 6 in Jakarta, the Capital city of Indonesia. • Main Research Question How are the design and the calculation of the steel storage building construction in Jakarta Indonesia, which is considering earthquake zone 6? Bismillah

General information General information of the steel storage building Location : Jakarta, Indonesia Storey : First floor covered (h=5,5 m) Second floor covered (h=4 m) Wall in first floor : Brick Wall in the second floor : Brick Regulation for calculation : SNI 03-1726-2002 for steel building SNI 03-1729-2002 for Earthquake Bismillah

General information • Jakarta is located in earthquake zone 2, for the modification I change into the earthquake zone 6 • The earthquake can reach 8,6 SR in Jakarta Bismillah

Steps Design for the steel storage building Start Preliminary design Plan for secondary structure Calculation for loading Analysis the structure by use SAP 2000 and Scia Engineer Analysis for the main structure Plan for the connection Draw the design by use AUTOCAD 2011 Finish Bismillah

Plan for the first floor Bismillah

Plan for the second floor Bismillah

The Dimension of the Beam and Column 22 m 60 m Bismillah

Wide Flange (WF) Steel Control WF control : Sectional profile : � b Flange - b f l p � � � <� � � f } ´ 2t f 2 t l p = 170 f (OK)� f y h H steel � � h � t w Web - } l p � � <� � t 1680 � w l p = bf : length of the flange (mm) (OK)� f tf : thick of the flange (mm) y h :Height of the H steel (mm) Lateral Buckling : tw : thick of the web H steel fy : Melt tension (2400 kg/cm 2 ) E � L p = 1,76 × i y × lp: Lateral buckling (cm ) f Deflection control f = L y iy : Radius of Gyration of Area (cm) 360 ix : Radius of Gyration of Area (cm) 384 ´ q u ´ L 4 f = 5 E : Modulus of elasticity steel (kg/cm 2 ) E ´ I x f : Deflection cause of the load (cm) f £ f ............ OK! : Permit deflection f Bismillah

Steel Plan for the Structure Bismillah

Load Calculation Roof load: Dead load = 161,22 kg Live load = 169,62 kg Portal Load P1 = 14529,5 kg Transverse Beam P2 = 16010 kg P3 = 16160,5 kg P4 = 8000 kg P5 = 16080,8 kg Longitudinal Beam Bismillah

Earthquake Load Calculation T : Time for the natural vibration that T = 0,085 ´ H 3/4 determines the magnitude of the earthquake V = C t ´ I response factor for structure of the building = 0,085 ´ 9,5 3/4 W t H : Total height of the building R = 0,478 second = 0,9 ´ 1 V : Shear load 8,5 ´ 117808,798 kg C t : The seismic response factor ( for earthquake zone 6,C t is 0,9) = 12473,872 kg W i ´ Z i i = ´ V F I : Main safety factor ( for the earthquake zone 6, I n å W i ´ Z i is 1) W t : Total weight of the building i = 1 R : Reduction earthquake factor ( for the earthquake zone 6, R is 8,5 ) Fi : Earthquake load for the structure of the Earthquake pressure in each floor T 1 = 0,478 second building Zi : Height of each floor start from first floor Floor z i (m) W i (kg) F i (kg) 2 9,5 5557,998 1223,114 112250,8 1 5,5 12351,077 Σ 117808,798 Bismillah

Connection A Roof Connection • Φ bolt = 10 mm • 2 bolts for each beam • For beam: 60x60x10

Connection B Lattice Beam Connection � • Φ bolt = 10 mm • 2 bolts for each beam • For beam: 60x60x10

Connection C • Φ bolt = 10 mm • For roof beam I used 8 bolts • For botttom beam I used 7 bolts • For beam : 60x60x10

Connection D Connection between Beam and Column • Φ bolt = 16 mm • Angle profile for the connection is 200x200x16 • Angle profile in the middle for the connection is 150x150x14

Connection E Beam and Column connection • Φ bolt = 22 mm • Angle profile for the connection is 200x200x16 • Angle profile in the middle for the connection is 150x150x14

Conclusion The steel storage building with two floors can be built in Jakarta which is located in earthquake zone 6 by using : Column which is used WF 400x400x15x15 Beam which is used WF 350x250x9x14 Joist which is used WF 350x175x7x11 The structure which mention above are the main structure that I used in the steel storage building design Bismillah

Cross Section from AUTOCAD 2011 Bismillah

Longitudinal part of the storage building Bismillah

Map of the Roof Bismillah

References Indonesian references: • Indonesian National Standard of Regulations for Earthquake ( SNI 03-1726-2002) • Indonesian National Standard of Regulations for Steel Building ( SNI 03-1729-2002) • Indonesian National Standard of Regulation for loading in Building (PPIUG 1983) • LRFD ( Load and resistance factor design ) • Indonesian guidelines to plan the loading for building (PPPURG 1987) • Indonesian Steel Profile Table Bismillah

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