sl 1101 sipil kuliah1

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sekelumit

dunia

teknik sipil

SL-1101 Konsep Pembangunan Infrastruktur

Semester I 2007 - 2008

History of Civil Engineering

Engineering is one of the oldest professions in the

world. Around 2550 BC, Imhotep, the first

documented engineer, built a famous steppedpyramid of King Zoser located at Saqqarah

Civil Engineering

Civil engineering is the oldest of the maindisciplines of engineering. The first engineeringschool, the National School of Bridges andHighways in France, was opened in 1747. JohnSmeaton was the first person to actually callhimself a "Civil Engineer". These civil engineersbuilt all types of structures, designed water-supply and sewer systems, designed railroadsand highways, and planned cities. In 1828 theworld's first engineering society came intobeing, the Institution of Civil Engineers in

England.

Civil Engineering

• Geotechnical

• Structural

• Materials

• Water Resources

• Transportation

• Project Management

• Coastal

• Environmental

• Rehabilitation

Geotechnical Engineering

Geotechnical engineering is a discipline of civilengineering that deals with soil, rock and undergroundwater, and their relation to design, construction andoperation of engineering projects. It is also sometimes

called soils engineering, ground engineering orgeotechnics as it is closely related to engineeringgeology.

Nearly all civil engineering structures are supported onor built into the ground, and thus require at leastgeotechnical engineering.


Leaning Tower of Pisa, Italy Canada's Leaning Tower

or the "Kissing Silos"




Landslide Railway Track Failure


Techniques of excavation

under different soil conditions:

pipeline installation.

If the project requires

retaining walls, how high can

they be, and how do we

design them?

Structural Engineering

Keahlian dan minat pada bidang ilmu

terapan yang berhubungan dengan

rekayasa struktur dan material bangunan


Jenis Struktur:

• Konstruksi bangunan gedung

• Konstruksi jembatan dan jalan layang

• Konstruksi pelabuhan dan lapangan terbang

• Konstruksi menara (transmisi dll)

• Konstruksi underpass, terowongan, pipelines

• Bangunan lepas pantai

• Konstruksi pondasi

• Konstruksi dam beton


1. Rekayasa Mekanika(Statika, Dinamika, Analisis Struktur, Stability, Elasticity danPlasticity, Experimental Stress Analysis, Mekanika Benda Penjal)

2. Material Konstruksi

(Material Beton, Material Baja, Material Kayu, New Materials)

3. Mekanika Komputasi(FEM, Metoda Numerik, BEM, CAD)

4. Rekayasa dan Perencanaan Struktur (Desain Struktur Beton, Baja dan Kayu, Reliability, RekayasaKegempaan, Forensic Engineering, Perbaikan dan Perkuatan,Menggambar Teknik)


Model of a bowstring girder railway bridge. A detailed dynamic

analysis was done to examine the effects of high speed trains

on the structure.




Views of finite element analysis

model showing brick, shell, tub,

beam and spring elements.

Model of deck at mid-span

showing maximum torsional

stresses in service, viewedobliquely from (a) above and (b)

from below.


Water Resources Engineering

• Pengembangan ilmu terapan yang

mengkaji pengembangan Rekayasa

Sumberdaya Air yang meliputi

perencanaan dan pengelolaan

sumber daya air, rekayasa dan

pengelolaan DAS, pantai dan rawa

serta perencanaan dan perancangan

bangunan air


• Water and Wastewater treatment plant design

• Water Distribution, Wastewater and Storm water Sewer Systems

• Irrigation Engineering

• River Engineering, Hydraulics, Hydrodynamics, Sediment

Transport, Contaminant Transport, River Morphology, Ice-covered

rivers

• Hydraulic Structures (reservoirs, floodways, dams, dykes, spillways

& sluice gates, channels, water intakes,...)

• Drainage Canals

• Groundwater and Seepage, well design, seepage control,

underground contaminant transport

• Surface Runoff Analysis

• Hydrology, winter hydrology, climate change

• Extreme events: floods, torrents, mudflows, debris flows


Protection Structures against Debris-Flow Erosion and

Damage, Switzerland


The Ghost Dam reservoir is capable of holding 70 billion

litres of water




This man-made channel allows water to flow from the

Spray Lake Reservoir to the town of Canmore, Alberta


Irrigations


Identifikasi potensi KK Teknik Sumbedaya Air dapat dianalisisberdasarkan jabaran potensi sumberdaya air di Indonesia, yakni:

– Indonesia merupakan negara dengan daerah berbentuk kepulauanyang memiliki jumlah pulau sekitar 17.000 pulau yang tersebar diseluruh wilayah Indonesia.

– Dengan jumlah kepulauan seperti di atas, ketersediaan air,pemanfaatan serta manajemen pengelolaan sumberdaya air harusseoptimal mungkin.

– Indonesia merupakan negara agraris, dimana potensi pertanianmerupakan modal pembangunan negara.

– Masalah kurangnya ketersediaan air di musim kemarau sertamelimpahnya air pada musim hujan masih belum diselesaikan denganoptimal.

– Kebutuhan akan air bersih makin meningkat dan belum dioptimalkanbaik dari segi pengelolaan pemenuhan dan pengambilan dari sumber-sumber air.

Transportation Engineering

• Planning and Designing of Highways and Roads

• Mountain Highway Engineering

• Road Surfacing

• Road Safety

• Railway Planning

• Airport Terminal Planning & Air Transport Systems

• Bicycle & Pedestrian Facilities Planning

• Intelligent Transport Systems (ITS)

• Microscopic Traffic Simulations

• Highway Geometric Design Research

• Transportation Engineering Research

• Transportation & Environment - the Future


Mountain Highways


Bicycle & Pedestrian Facilities




Pavement

Transportation EngineeringHighways & Roads


Highways & Roads


Highways & Roads


Transportation Safety

Transportation EngineeringRailways




Railways

Transportation Engineering Air ports


Pedestrian Facilities

Construction Engineering and

Management

Project Management is a structured method for

achieving someone's dreams and objectives, or

translating dreams to reality. This involves the

marshalling of resources to produce a specified

set of results within a definite time-span.


Management

A project (dream) can be anyof the following examples:

• Winning the Stanley Cup

• Send a man to space

• Hold a party

• Finish a University degree

• Win an Olympic Medal

• Build a museum or abridge

• Build a skyscraper or anairport


Management

Civil Engineers are well suited andtrained to become the ProjectManager. A Project Manager is aperson held responsible for theplanning, implementing andcontrolling the direction of a project.

The Project Manager willplan, organize, control, andlead:

• a team of individuals in theproduction of a specified setof deliverables

• in the achievement of aspecified set of goals

• within a definite period of time

• achieving a quality levelacceptable to thebeneficiaries and otherstakeholders

• in spite of a scarcity ofresources

• in spite of an assortment ofconstraints including theabsence of formal authority




Management

Many Project Managers

utilize computer simulation

tools to assist them with

decision making.


Management

Project Management is the profession that manages

the development and Implementation of largeinvestments by government and/or private

industries. Project Managers are responsible for the

safe, timely and cost effective delivery of a broad

range of projects in industries


Management

OPERASI

KONSTRUKSI

MANAJEMEN KONSTRUKSI

INDUSTRI KONSTRUKSI

OPERASI

KONSTRUKSI

MANAJEMEN KONSTRUKSI

INDUSTRI KONSTRUKSI

Infrastructure Construction

Mini-excavators, aerial works platforms, hydraulic excavators, asphalt finishers,

compacting machines, various loaders, concrete mixer cars, shielding machines,micro tunneling machines, etc.

Hydraulic crushers, hydraulic breakers, hydraulic excavators, self-drivencrushers, various cranes, concrete pump cars, pile drivers, aerial works platforms,

compacting machine, etc.

Compacting machines, various rollers, asphalt finishers, hydraulic excavators,bulldozers, scrapers, motor graders, carriers for use on rough roads, compressors,

anchor drills, etc.

Crawler cranes, truck cranes, pile drivers, hydraulic excavators, carriers for useon rough roads, floating cranes, etc.

Tunnel boring machines for use in bedrock, shield machines, micro tunneling

machines, anchor drills, hydraulic excavators, etc.

Hydraulic excavators, carriers for use on rough roads, scrapers, bulldozers, wheel

loaders, motor graders, tire rollers, vibratory rollers, etc.

Bulldozers, dump trucks, wheel loaders, crawler loaders, crawler drills, asphalt

plants, concrete plants, etc.

Crawler cranes, truck cranes, hydraulic excavators, wheel loaders, tire rollers,vibratory rollers, tower cranes, floating cranes, etc.

Kegiatan Konstruksi



Siklus Hidup Proyek Konstruksi

Ide pemilik

Studi/Perencanaan

Perancangan

Pengadaan

Pelaksanaan/

Konstruksi Masa

Jaminan

Operasi dan

Pemeliharaan

Tahapan dalam Proyek

Pengaruh Definisi Proyek di Awal Proyek

Dampak Kesiapan Desain/Rancangan

terhadap fleksibilitas Proses Membangun Project Objectives

• Time

• Cost

• Quality

• Safety

5M’s of Construction

1. Manpower

2. Material

3. Machinery4. Management

5. Money

Types of Construction

• Residential: housing and apartments

• General: office space, institutional

• Infrastructure: telephone, railroads,

heavy civil projects (dams,infrastructure, etc.)

• Industrial: manufacturing, power,

process



Program Studi Teknik Sipil ITB

Posisi Prodi …

Fakultas Teknik Sipil dan Lingkungan

Prodi Teknik Sipi l Laborator ium Kelompok Kei lmuan

Prodi Teknik

Lingkungan

Prodi Teknik

Geodesi

Prodi Teknik

Kelautan

Laboratorium Kelompok Keilmuan



Laboratorium, Studio dan

Perpustakaan di Lingkungan Prodi …

• Laboratorium Struktur dan Bahan

• Laboratoriu m Mekanika Teknik dan Peragaan

• Laboratorium Mekanika Tanah

• Laboratoriu m Rekayasa Jalan

• Laboratorium Rekayasa Lalu Lintas

• Laboratoriu m Manajemen dan Rekayasa Konstru ksi

• Laboratorium Mekanika Fluida

• Laboratorium Uji Model Fisik Hidrolika

• Unit Komputasi dan Sistem Informasi

• Studio

• Perpustakaan

Bidang Ilmu Teknik Sipil

di ITB

• Rekayasa Struktur

• Rekayasa Transportasi

• Teknik Sumberdaya Air

• Manajemen dan Rekayasa

Konstruksi

• Rekayasa Geoteknik

sl 1101 sipil kuliah1

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