Significance Of BIM For Civil Engineers In Respect To Road & Highway Design

Significance Of BIM For Civil Engineers In Respect To Road & Highway Design


Building information modeling (BIM) is a unified practice built on synchronized, consistent information pertaining to a project right from design to construction and finally ending with operations.

Significance Of BIM For Civil Engineers In Respect To Road & Highway Design
Significance of BIM for Civil Engineers in respect to road & highway design


Significance Of BIM For Civil Engineers In Respect To Road & Highway Design : It is perceived that BIM has its origin in architecture but the doctrines of BIM can be applied to anything that is being built; in this article they are the roads and highways. With the help of BIM modeling, engineers can easily envision the project performance before they are built. It also helps in retorting to design variations quickly and augmenting design with analysis, simulation & visualization that helps in providing higher quality construction documentation.

BIM services make it possible for  BIM teams to mine cherished data, from  model to enable earlier decision making and more cost-effective project delivery.


Execution of BIM modeling process for road and highway design starts with conception of synchronized, consistent design information about the project. This marks the emergence of an intellectual 3D model of roadway in which elements of the design are related to each other dynamically. The design process helps the civil engineers to leverage information model to conduct recreation and scrutiny to augment the design for objectives including sustainability, road safety, and construct-ability.

Building information modeling process design deliverables can be produced straight from the information model. The most instantaneous benefit of BIM for road and high design comprises of better designs and enhanced efficacy and productivity.  Due to the fact that design and construction documentation are dynamically linked, it reduces the time required to gauge more options, implementation of design vicissitudes, and creation of construction documentation.

This results in shortening of time to contract letting, ensuing projects being completed sooner, and within stipulated time lines for transportation agencies.


BIM modeling offers a visual environment which enables you to get comprehensive view of project area to swiftly make out visual impediments from barriers, surrounding terrain, vegetation, and buildings. This will enable to convey better roadway optimization and improved road safety which includes safety considerations that need to be take care of while designing a roadway encompassing turning radius, signal locations that are tied to roadway speed limitations, and road slope.

This will enable you to identify problems and synchronize design changes with highway plans. BIM modeling helps in developing projected surfaces earthwork volumes, drafted cross sections, material tools and much more. It also helps in assisting conception of design deliverables directly from the information model that can be leveraged for as-built comparisons, quantity take off, construction sequencing and operations and maintenance to attain an ideal roadway design.


BIM modeling has the capability to offer contractors with 3D proposed surfaces for driving machine control grading projects which reduces survey costs, equipment operating costs and saves time and money during construction. By applying BIM services; civil engineers can obtain instantaneous view of project performance. Things like noise, lighting, signage analysis, traffic capacity, drainage are all perceived earlier in the project as a part of the design process which reduces the efforts in construction documentation.


Building information modeling delivers synchronized, consistent design information for designing road & highway projects by creating  smart 3D model of roadway in which elements of  design are shared to each other dynamically. This feature helps transportation agencies to improve their efficacy and productivity in functioning and preserving roads.  BIM modeling also automates the creation of construction document which saves lot of times of civil engineers which they can use of alternate design circumstances and to take feedback from collaborators in the design process. Reference Nikunj Patel

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How MEP BIM Services are useful for better Construction?

MEP stands for Mechanical/Electrical/Plumbing, and together with BIM, which is basically the process to check if the MEP works fine in a given construction.

MEP BIM services are basically for engineers, building owners, architects etc.. to see if the MEP aspects of a construction so that they can get a clear perception of these aspects and go about developing the construction and find out any faulty construction or collision in these, thus giving in to a secure, better and error-free system.


What are the MEP BIM services composed of?

  • Revit MEP drafting
  • Revit MEP Coordination
  • Risk Mitigation
  • Conversion of 2D design drawings to 3D models
  • 3D BIM to 4D for scheduling and to 5D for costing
  • Coordination among various MEP trades
  • Fabrication & Shop Drawings
  • Builders work drawings
  • Collision detection
  • Parametric modeling and library creation of HVAC and MEP components
  • Extraction of Project Information
  • Construction Documents

All the processes and services mentioned are sub categories of MEP BIM services and are used to construct a perfect error free mechanical/electrical/plumbing system for your building which ensures maximum longevity for the construction.

Why go for MEP BIM services?

When you are constructing a building, it is very much essential to get a clear view of it as you want it to be. That’s why; a clear prototype of your concept is needed.

You can get a dynamic view and have a virtual tour of the architecture, but when it comes to the MEP, you are at a fix because you can’t tour it. It’s like a vast machine which has to be simulated to see how it works. That’s why MEP BIM services are needed.

These services enable you to construct a prototype of the MEP aspects of your construction and thus, you can have a clear view of it and their working processes. This helps you get a better idea of how things are going to turn out and so, you can then go for further changes as required and which ensure maximum smooth flow of the processes without any further trouble.

In short, MEP BIM services enable you to have an error-free system of MEP aspects.

How can you benefit from MEP BIM services?

  • It is a cost effective process to have perfection in the mechanical/electrical and plumbing aspects of your construction. It saves your time for construction of the actual model as well.
  • A detailed insight into the systems helps you to create a better model of the system, and so you can go for a better concept and its prototype.
  • Developing the system utilizes a better interaction among the different aspects of the systems, like the hydraulic, electrical and mechanical aspects of a building which are interrelated.
  • You can go for error-free processes only when you understand the system completely, which MEP BIM services enables you to have.

If you would like to discuss your Revit MEP Model Design requirements, please Contact BIM Experts.

interior design services

Everything You Wanted to Know about Interior Designing

interior design services
Interior design services

With the globe becoming a small place to transact we are seeing interior designing becoming a prominent name in the world.

With the utilization of internet, television and magazines, it is now possible to instruct ourselves and have a better comprehension of the various trends and themes that are evolving and trending, across the globe. It is very important to understand that globalization has had a great impact on interior designing.

For architectural firms this is great news as they can now utilize architectural drafting for interior designing purposes. Moreover, it can also be utilized for preparing technical drawing interior design. In this write-up, we will discuss about the different integrities related to interior designing and how architectural drafting plays a major role in creating a niche for interior designers.

A marked growth is observed in the popularity of interior design as a profession.

According to statistics released by second 100 interior design giant firms approximately three-quarters of the firm about 77% are unclear about the economy. It has also been found that about 14% of the firms are going for new projects. Interior designing jobs have increased by about 51% in Europe, while Asia and Pacific Rim have declined by 25%. However, China seems to be going strong in this domain.

When we talk about US, which accounts for 78% of total projects most of the projects come from Northeast and South and on the West Coast.

Most of the issues pertaining to the interior design firms encompass:

  • 60% of the firms believe that creating new business / diversifying into new services or segments is a big problem
  • 43% of the firms are worried about recruiting qualified staff
  • 41% of the firms are not confident of their marketing capabilities
  • 40% of the firms are facing problems with training staff
  • 22% of the firms have problems with offering staff an apt pay package and benefits
  • 20% of the firms are finding it difficult to retain qualified staff
  • 13% of the firms are facing problems in keeping track of profits and expenses


Interior designing as a career is highly lucrative but is not an easy job. It requires load of dedication and knowledge about architectural drafting for interior designing. An interior designer needs to play multiple roles for the clients. They need to redesign spaces inside the houses and buildings to make them more beautiful, safe and striking.

Let us now look at the different steps that help in making you a successful interior designer:

  • You either need a bachelor’s degree in interior architecture, which takes about 5 years to complete or a master’s degree in interior architecture of 2 years.
  • Do some research on colleges that offer interior designing and architectural drafting courses. Opt for courses that interest you, often it will be a choice between courses like interior building materials, interior space design, general interior design and management, ecology of design, building codes, interior architecture, lighting and color design, etc. to name a few.
  • Once you get your degree, it is very important to train under an experience designer. Work as an intern at a design or architecture firm initially, it is the best launch pad, and a great opportunity to learn. This will help you gain exposure to how things work out in practical world.
  • Acquire License from National Council of Architectural Registration Boards (NCARB). Take the examination and get the license.
  • Try to search for a job which can give you an opening for the post of interior designer.

Designer’s Perception of Interior Design:

According to Mary J. Blige, “I love interior designing. It makes the creativity to envisage different color combinations and match them up with architectural drafting.

According to interior designer / antiques dealer Rose Tarlow, “Nothing is old-fashioned if you really love it.

According to Tibor Kalman, Graphic Designer, “The dissimilarity between good design and great design is intellect.

John Saladion, an interior designer claimsa house is much more than providing shelter, it should give an emotional and spiritual lift-up to the people who reside in it.

Known for his design acumen, and the man behind apple Steve Jobs, thinks that, “Even the best people take note of vocabularies wherein design connotes to veneer. It is interior decorating wherein the fabric of the curtains and the sofa create an impact. To me there is no greater sense of the definition of design than that.

Reference:gaurang trivedi and

If you are really keen to make a career out of interior designing then you should have the knack of comprehending the trends that have gone by and that are yet to come. You should also have a strong sense of color palettes, sketching and architectural details.

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Laser Scanning for BIM

Virtual To Actual, Black Art Of Laser scanning for BIM – Over Hyped or Aptly Described?

When laser survey and point cloud modeling first arrived there was a sense of awe and wonder. As built structures were scanned and converted into 3D models so easily. Today as scanners and related software have become more advanced, and the BIM authoring tools have also evolved – 3D Laser scanning to accurate Revit and BIM is transforming the way building owners and designers gather the construction details and information about existing buildings and structures.

Laser Scanning to BIM

Eventually, Scan to BIM, has become the most popular and the talked about technology across the AEC industry. However, some skepticism and doubt still prevails across some sections of the industry. This skepticism is primarily because, point cloud surveys collect only what is visible, more over there can be inconsistencies in the

So the Question Here is to Scan or Not to Scan?:
There are several existing buildings that are old and need renovation however, due to lack of availability of proper documentation renovation becomes difficult. This is where laser scanning and point cloud modeling comes in. Suppose you collect the structural data for a building, consisting of shapes, mass and color, it becomes easy to plan MEP network within this structure such that there are no clashes between the structural and MEP disciplines. This is where it is also possible to use Point cloud for clash detection and mitigation. However it is absolutely essential to consider some aspects of laser scanning before you decide to adopt the technology for virtual recreation of a As built facility.

Are these point cloud models ready to use? The survey data is made of thousands and millions of points and it needs to be traced upon and resurfaced to convert it into a model with polygons. Now it becomes ready for BIM.

It is absolutely true that point cloud survey can be costly. It requires a lot of on field work and the laser scanners that are used for laser survey are also costly. Another point that requires a mention here is that, the surveyed data (a considerably large building requires minimum 250 to 300 scans) can be large, and it requires lot of RAM and storage space to store and process the point clouds and convert them into intelligent information rich BIM. As a result we can say that it is not for small scale projects, however for huge commercial, infrastructural and palatial properties in addition to heritage buildings and properties of architectural significance scan to BIM can be a valued proposition.

There is absolutely no doubt that using laser surveys, it becomes extremely easy and a fast tracked process to collect raw data. But there are some aspects to be mindful of. It is true that point cloud surveys cannot collect data in entirety. Apart from the fact that 3D scanners cannot capture details of hidden objects, it is also true that the accuracy and amount of detail collected does not solely depend on the type of scanner. The expertise of the survey professional also plays a major role.

Based on the cost benefit analysis it should be decided whether to scan or not to scan for a particular renovation, reconstruction, or refurbishment project.

The Point Cloud to BIM – Phenomenon And Evolution:
Laser scanners are getting smarter, compact and more accurate. The cost of scanning is hence coming down. If laser scanners become affordable even for developers who are working on very small scale projects, it will bring another revolution in the building and construction industry. The use of laser survey will become common place, and even a small two storey building construction project will be able to leverage the benefits ofpoint cloud to BIM for through documentation, clash detection, fast tracking the construction process and much more. The future of laser scanning and conversion to BIM will not be limited to documentation and renovation/retrofits/repair projects but will also be used during the construction projects to scan installed structures and check them against design models. Reference e-architect

Lowering Costs with Building Information Modeling

As costs for everything soar around us, pressure is on for building contractors and design teams to find ways of reducing costs. The need for superior construction and construction related products has driven engineers to constantly look for ways to improve everything from construction methods, through the materials used, to the systems which design teams depend upon to develop new building designs.

Building information modeling (BIM) is a process involving the generation and management of digital representations of physical and functional characteristics of places.

Lowering Costs with Building Information Modeling

Building Information Modeling (BIM) has risen as a very effective tool, which has been proven to lower costs considerably. This new development tool can be described as CAD (computer aided design) on steroids. It provides a much more robust design environment, which is fully integrated between all of the design disciplines, saving money in both the design and construction phases of the project.
The major difference between BIM and CAD is that BIM is fully integrated. CAD is essentially a computerized version of the old two-dimensional flat drawing. Individual drawings are produced, which the program can then use to create a 3D model. However, changes are always made in the 2D drawings. These changes have to be made on every affected drawing, creating a huge opportunity for error. Separate design disciplines create separate drawings, increasing the opportunity for errors. On the other hand, BIM integrates all levels of the design, so that changes which are made to the design are reflected in all affected drawings automatically.

There are several advantages to using a BIM system, all of which ultimately affect the bottom line:

  • Full Integration – All of the design disciplines work on the same electronic model, not separate drawings. By doing so, changes that are created by one discipline, such as HVAC, automatically show up for other members of the design team to see. This prevents double utilization of space and conflicts in the design, allowing the whole design team to have instant access to changes made and see their effects.
  • Reduced Design Rework – A large part of the man hours in any design project is the time it takes to redesign things to meet changing customer needs and expectations. With BIM, this time is drastically reduced. Instead of changing individual drawings, the central model is changed, which is then automatically reflected in all affected drawings.
  • Reduced Construction Changes and Rework – By identifying potential problems and conflicts in the design phase, construction rework caused by design problem is drastically reduced. The building goes up right the first time, without need to redo things, and eliminating the associated cost of those change orders.
  • Improving Productivity – The fully integrated nature of BIM improves productivity within the architectural and engineering team. Work is streamlined by working with standard components, much as it is in CAD. However, in addition to having a library of components to work with, the BIM system allows designers to instantly see the effect of their design changes.
  • Increases Communication – Having all the design specialists work off the same model ensures that everyone knows what each other are doing. Individual specialists can then connect with each other to eliminate conflicts, before they create problems in the design.
  • Lowering Data Input Time – The BIM model stores all pertinent information relating to the building’s design, allowing the same information to be used in multiple documents and places, without having to recreate or re-input that information.
  • Full Project Information – BIM systems not only store all the design information about the project, but all other related information about the project, including scheduling and cost. This increase in information flow reduces errors, helping keep costs for corrections to a minimum.

As you can see, BIM provides multiple opportunities for cost reduction, allowing a significant overall final cost savings for almost any project. The larger and more complex the project, the greater the opportunity for savings, because of the greater probability of error and change elimination. Reference via technik.

bim in spain

After UK now BIM mandate in Spain by 2018

bim in spain

The national BIM strategy of Spain is launched at a meeting at Spain’s Ministry of Infrastructure this week. The compulsory BIM requirements on public sector projects are expected to include in this strategy. No firm has yet been agreed for the onset of BIM as a legal requirement. But discussions will focus on a phased mandate for various sectors with a possible beginning point of 2018.

Ana Pastor, Sapin’s minister of public works convened the meeting and he established a BIM steering committee. Representatives of public sector bodies, infrastructure owners, national ministers and private contractors and consultants are included in this committee.

As per the press release from the ministry, the purposes of this commission are the following.

»  Promotion of BIM implementation in the Spanish construction industry
»  Promotion of BIM use throughout the lifecycle of infrastructure
»  Creation of public administration awareness in establishing BIM requirements in tenders for infrastructure
»  Establishment of a timetable to adapt the rules to the widespread use of BIM
»  Development of national standards to facilitate BIM use
»  Creation of homogeneous academic training map of BIM methodology in Spain

Five task groups will be set up by the steering committee. International liaison task group is the first one among them and it’s aim is to align Spain’s work on BIM with other nearby countries in the EU. It will also establish connection with South American countries, which have cultural similarities with Spain. Dealing with strategies, technologies, people and process are the responsibilities of other four groups.

Ineco, a consultant on major transport infrastructure projects such as airports, roads, high speed rail and ports etc., is included in the meeting on Tuesday. Ineco’s Sergio Munoz Gomez, President of the Spanish chapter BuildingSmart, suggested a BIM mandate in Spain implementation date of 2018, but it is just a proposal. According to him, the most appropriate dates should be decided only after discussion. Different dates should be distinguished for residential construction, infrastructure and building depending on the maturity in various sectors.

Deputy Director in Ineco’s civil engineering department, Jorge Torrico Liz, said that the level of BIM should be defined, even though it would be similar to the British Level 2. Other interesting task is to align definitions around Europe.

Even though big construction companies have engaged in other markets in BIM, there are many small companies, who think about investing in new methodologies and it is the task of the committee to convince them.