HCSE Provide Benefits of Bim

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HCSE Provide Benefits of Bim

• HCSE Inc. Provide 10 Types of benefits Bim
  Services.

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• Most importantly, BIM is not a technology. It is
  a process. This is possibly the most important
  aspect to understand. BIM applies to all ?aspects
  of the construction of a building, from the
  design, the estimating, the supply chain, the
  delivery of goods during the build, the build
  process, the resource allocation, the
  productivity requirements to meet targets and on
  in to the post-handover phase through Facilities
  and Asset Management.?

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• Aspects of BIM are enabled through various
  technology platforms. There are several providers
  of technology which supports architectural tools
  plus the addition of intelligent information
  against the model. Examples include Autodesk
  Revit?, Graphisoft ArchiCAD 17, 12d Model and
  Synchro Professional.

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• BIM has several implementation levelsLevel 0
  CAD using drawings, lines, arcs, text, etc.?
• Level 1 2D 3D using models, objects plus file
  based collaboration
• Level 2 BIMs plus file based collaboration and
  library management for models and objects and
• Level 3 iBIM, Lifestyle Management, common
  dictionaries, data and processes underpinned by
  integrated and interoperable data through web
  services

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• Level 2 BIM is often seen as the minimum standard
  to achieve. These levels are also split in to A
  and B, e.g. 2A and 2B which denotes the
  directionality of information sharing, i.e.
  one-way or multi-way. Here are two diagrams
  explaining the differences

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• Industry Foundation Classes (IFC) and COBie are
  standards used to share information. ?IFCs
  describe building and construction industry data.
  It is a platform neutral, open file format
  developed by building SMART to facilitate
  interoperability in the architecture, engineering
  and construction (AEC) industry. COBie is a data
  format for the publication of a subset of
  building model information focused on delivering
  building information and not geometric modelling.
  It is closely associated with BIM and is
  typically exchanged using XML. These formats
  enable BIM interoperability and all BIM software
  is able to consume this information. Most are
  able to write it, enabling the sharing of
  information, even at Level 2 BIM to be easily
  achieved. External software such as Safe Software
  Feature Manipulation Engine (FME) is able to
  transform from IFC and COBie to other formats.
  This represents the beginnings of full
  integration possibilities between BIM and GIS.??

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• BIM is so much more than just a detailed 3D model
  of a building. The concept is most easily
  explained by the term build 4 times which means
  build three times in the model and once on the
  ground. The accuracy of the model combined with
  animations and fly-throughs allow contractors to
  access the design layout before the build takes
  place and make alterations. This means that when
  the build takes place, there are fewer errors and
  far less rework needed. This moves the
  construction procurement process from design and
  build to design build by bringing the
  construction team in to the design process rather
  than them simply having to respond to a tender
  for construction after the design has been
  completed.

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• Parametric Modelling is a key principle of BIM.
  Essentially this means that everything in the
  model is connected to everything else. If you
  move the location of a wall, the elements
  attached to the wall also move. If you change the
  volume of a floor, the quantities of material
  needed to lay the floor alter. If you move
  ducting in the ceiling, all aspects associated
  with the ducting update and conflicts are
  highlighted. This is also true for BIMs that have
  been developed independently and brought together
  in a collaborative BIM environment. This allows
  organisations who may be controlling different
  elements of the build to benefit from one another
  as aspects of the model are altered through the
  process. Change once, benefit many times.

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The 'D' elements of BIM relate to the information
associated with the model.

• 4D relates to scheduling information when will
  an element be built. With this information you
  can enable just-in-time (JIT) delivery of
  materials to site. This in turn has an impact on
  transportation, making it more efficient, and
  reduces storage issues as materials are delivered
  and immediately installed.
• 5D relates to the estimating and cost aspects of
  the building. Each element within the building
  model has a cost associated with it. This allows
  for detailed analysis to be done regarding
  budgets. It also allows the delivery team to make
  accurate predictions regarding how much needs to
  be done at any given time in order to meet the
  construction targets.

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• 6D covers the sustainability targets for a
  building allowing information such as energy use,
  sustainability from a materials and management
  point of view to be understood and Leadership in
  Energy and Environmental Design (LEED) tracking
  to be performed.
• 7D is the "as-built" BIM model which is important
  as part of the handover process to the building
  owner. This model is a fundamental part of the
  ROI for BIM as it provide accurate Facilities
  Management (FM) and Asset Management (AM). Each
  part within the building will have a lifespan and
  in the event of replacement, the easy
  identification of parts ensures that these
  processes may be performed efficiently.

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•  BIM enables new procurement processes to take
  place which deliver certainty to all parties
  involved. A typical process might look like this
• The design and construction teams are selected
• The design work is done and is reviewed by the
  construction team and other subject matter
  experts. This review identifies areas of rework.
• This process iterates 2 more times, the result is
  the best possible design.
• Generic objects may have been used for materials
  and/or equipment these may now be replaced by
  specific models conforming to the IFC classes
  with known materials, costs and supply chain
  information associated with them. In this way,
  the full cost of the building, the suppliers and
  supply chain costs of materials and the
  installation methodology is known by everyone
  involved.
• The work can now start on site using the BIM to
  direct the build. Technology assists in the build
  by presenting the BIM information in the field as
  construction takes place. JIT delivery of
  materials keeps building efficient.

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• Governments around the world are now realising
  the benefits of BIM, especially for large
  construction funded with public money, and are
  beginning to mandate the use of BIM for these
  projects. When has that ever happened for GIS?
  The effect of this is to seed the industry to
  change. The reality is that the industry is
  moving this way anyway as they have already
  recognised the advantage of using BIM. The issue
  has been the slow adoption of the client to
  realise the benefits of the BIM approach to the
  point that some are still rejecting the final
  as-built BIM model, considering it an unnecessary
  cost rather than realising that it will reduce
  the AM/FM costs of running the building. Given
  that government is often the client, it would
  appear that this is actually an internal issue
  between government agencies or even roles with
  the same government agency that needs to be
  resolved as quickly as possible.

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The result of BIM is impressive ROI figures
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HCSE Structural Engineering Inc

• HCSE Structural Engineering Inc best Services
  Provider for Bim Services in California. It is
  the more then 10 years old Company. It is the
  more then 500 Projects Completed.
• Visit Our Site http//hcseonline.com/bim-services
  /

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Article Sources

• http//blog.synchroltd.com/10-points-and-the-benef
  its-of-bim

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