Presentation of Proposal

Example of Proposal Letter

PRESENTATION

Computers in building design

Today, the process of designing buildings is dominated by computers. Software tools used in the design phase can automate repetitive calculation and drawing tasks, help find new design solutions and provide a high degree of precision. This optimisation makes the design process faster, clearer and more effective.

         The starting point for the use of computers in the construction industry was structural calculations. Civil engineer Konrad Zuse is considered to be one of the major pioneers in computer technologies. In 1941 he developed the world's first functional programme-controlled Turing-complete computer, the Z3. Structural calculations were followed by drawing tools and geographic information systems.

         The origins of Computer Aided Design (CAD) lie in the aircraft industry in the 1960s. In the 1980s, these systems also made their break-through in architecture. Specialised Computer Aided Architectural Design (CAAD) software programmes started to improve the drawing process in 2D. In the 1990s, tools emerged which provided the possibility of 3D drawing and subsequently, object-oriented design systems were developed.

Today these tools can create, simulate and analyse construction alternatives for a wide range of purposes.

         Design data produced by specific software tools is used throughout the life-cycle of a building – from project development through to refurbishment – and, in addition to architects and engineers, it is used by building owners, statutory authorities and contractors.

         Essential input for the design phase is provided by location-related data, which is processed by Geographical Information Systems (GIS) tools. Design ideas are investigated with computer aided architecture tools (CAAD) and informed by calculation and simulation tools. This interdependence means that both data production and data communication are enormously important.

         There is a broad choice of products for the design phase. Starting with simple sketch tools through to sophisticated building information modelling software.

Geographical Information Systems (GIS)

GIS systems support the design process through the preparation of information about the site and geography. Collected data can be summarised and is available for the designers in real-time. Direct interfaces of the ess to

applied GIS systems ensure that corresponding design tools are given access to this database.

Computer Aided Architectural Design (CAAD / CAD) and BIM

Design documents can be created by CAD tools in 2D, 2½D and 3D. 2D and 2½D designs can be used for standard building designs. 3D-software is needed for polyaxial curvatures, varying curves and dynamic structures. Drawing elements are vector-based such as points, lines, poly-lines, circles, etc. Textures simulate materials and depth. Complete building elements exist in specific libraries for the creation of models. These elements can be specified by various parameters. Linking single elements of this database forms a connected model with interdependent parts, which means that changes to one part of the model can influence other parts if necessary. Elevation drawings, sectional views and 3D views can be generated as construction drawings. The design data from these software tools can be exported and imported using various exchange formats for further use.

        Building Information Modelling (BIM) is a very broad term that describes the the process of creating a digital model of a building. The levels of this form of modelling are categorised as:

Level 0: Unmanaged CAD.

Level 1: Managed CAD in 2D or 3D.

Level 2: Managed 3D environment with data attached, but created in separate discipline models.

Level 3: Single, online, project model with construction sequencing, cost and lifecycle management information.

For more information see Building Information Modelling and Computer Aided Design

Calculation and simulation

Calculation and simulation tools allow the dynamic behaviour of complex systems and processes to be modelled. Such tools supply a fact-based understanding of a design’s form and physics and, in doing so, sectoral planning in various dimensions are integrated. The same volumetric data model is integrated into different calculation and simulation tools. Often calculation and simulation software can be used as a plug-in tool for the specific CAAD software system, or interfaces may be used.

Progress made in software and hardware allows more and more applications for such tools in calculating and simulating different aspects of a building. Most important is structural optimisation through the finite element method (FEM) and the estimation of cost by quantity calculations. Furthermore, simulation and calculation tools are available for the purposes for illumination, acoustics, fire prevention, energy efficiency, ventilation, heating, and so on.

5W1H

•what can be created with CAD tool ..?

•building designs. are vector-based such as points, lines, poly-lines, circles, etc. Textures simulate materials and depth. Complete 3D-software is needed for polyaxial curvatures, varying curves and Design documents can be created to by CADols in 2D, 2½D and 3D. 2D and 2½D designs can be used for standard  dynamic structures. Drawing elements building elements exist in specific libraries for the creation of models.

•

•Where CAD is found ..?

•design automation company in the world, its headquarters are located in California from Sausali

•Who are the major pioneers in computer technology ..?

•The starting point for the use of computers in the construction industry was structural calculations. Civil engineer Konrad Zuse is considered to be one of the major pioneers in computer technologies.

•when computer technology was first developed..?

•In 1941 he developed the world's first functional programme-controlled Turing-complete computer, the Z3. Structural calculations were followed by drawing tools and geographic information systems

•

•why the process of designing a building dominated by computer..?

•the process of designing buildings is dominated by computers. Software tools used in the design phase can automate repetitive calculation and drawing tasks, help find new design solutions and provide a high degree of precision. This optimisation makes the design processfaster, clearer and more effective.

•

•how the origins made designd Computer Aide CAD..?

•The origins of Computer Aided Design (CAD) lie in the aircraft industry in the 1960s. In the 1980s, these systems also made their break-through in architecture. Specialised Computer Aided Architectural Design (CAAD) software programmes started to improve the drawing process in 2D. In the 1990s, tools emerged which provided the possibility of 3D drawing and subsequently, object-oriented design systems were developed.

Verbal sentences

•he developed the world's first functional programme-controlled Turing-complete computer, the Z3

•

•to refurbishment Design data produced by specific software tools is used throughout the life-cycle of a building – from project development through – and

•Structural calculations were followed by drawing tools and geographic information systems.

• (CAAD) software programmes started to improve the drawing process in 2D. In the 1990s

Nominal sentences

•3D-software is needed for polyaxial curvatures, varying curves and Design documents can be created to by CADols in 2D, 2½D and 3D. 2D and 2½D designs can be used for standard  dynamic structures. Drawing elements building elements exist in specific libraries for the creation of models

•

•GIS systems support the design process through the preparation of information about the site and geography.

•

•AUTOCAD is a software application for computer-aided design (CAD) and drafting, both in 2D and 3D. These software products developed and sold by Autodesk

•

•computer aided architecture tools (CAAD) and informed by calculation and simulation tools

Active - Passive

Individual Task

Name             : M. Hafizh Fauzi

NPM               : 16- 22201- 121

Class              : B2

1.  Present Tense

Active :

a.  I bulid a Apartement

b.  I am building a Apartement

c.   I have built a Apartement

d.  I have been buillding a Apartement

Passive:

a.  Apartement is built by me

b.  Apartement is being built by me

c.   Apartement has built by me

d.  Apartement has been being built by me

2.   Past Tense

Active:

a.   My mother maked a cake birthday

b.   My mother has makeing a cake birthday

c.   My mother had been maked a cake birthday

d.   My mother had been being makeing a cake birthday

Passive:

a.   Cake birthday was maked by her

b.   Cake birthday was being maked by her

c.   Cake birthday had been maked by her

d.   Cake birthday had been being maked by her

3.   Future  Tense

Active :

a.   My father will be devised a building

b.   My father will be devised  building

c.   My father will have been devised a building

d.   My father will hve been being devised a building

Passive :

a.   Building will be devised by him

b.   Building will be being devised by him

c.   Building will have been devided by him

d.   Building will have been being devised by him

4.   Past Future Tense

Active:

a.   I would be painted a bedroom

b.   I would be painting a badroom

c.   I would have painted a bedroom

d.   I would have been painting a bedroom

Passive:

a.   Bedroom would be painted by me

b.   Bedroom would be being painted by me

c.   Bedroom have been painted by me

d.   Bedroom have been being painted by me

Vocabulary

Group Task

Verbal, Noun and Subject
Group : 1. M. Hafizh Fauzi
             2. Rheza Alisyahbana
             3. Hana Martiningsih
             4. Gina Sonia
         5. Febry Seftyan A
Class : B2

NO	VERBAL
	English	Indonesian
1	Casting	Pengecoran
2	Finishing	Penyelesaian
3	Bor Pile	Pengeboran tiang
4	Roofing	Pengatapan
5	Sand Papering	Pengamplasan
6	Plumbing	Pemipaan
7	Lighting	Pencahayaan
8	Water Proofing	Pemeriksaan Air
NO	NOUN
	English	Indonesian
1	Sand	Pasir
2	Land	Tanah
3	Concrete	Beton
4	Plywood	Triplex
5	Cement	Semen
6	Diapraghma Wall	Dinding Diafraghma
7	Floor	Lantai
8	Boots shoes	Sepatu Boots
NO	SUBJECT
	English	Indonesian
1	Safety Officer	Petugas Keamanan
2	Project Manager	Kepala Manager
3	Site Manager	Manager Lapangan
4	Machine Operator	Operator Mesin
5	Site Engginering	Sipil Lapangan
6	Consultan	Konsultan
7	Contractor	Pemborong
8	Implementer	Pelaksana