Tuesday, February 5, 2019

B4 - Outline and Feedback



In researching the ways that BIM has effected the construction side of our industry specifically, I came across one very in-depth article that essentially speaks to the varying "dimensions" that BIM allows for the modeling of as they pertain to the construction process. BIM models can be host to pertinent Construction-oriented data such as material cost analysis, Scheduling metrics, etc. The author refers to BIM software's granular data analysis capabilities as "n-Dimensional modeling" as a way of expressing how much more significant BIM is than being just a 3d model. Each of these dimensions has implications unique and sometimes exclusive to the construction side of our industry.
My paper will discuss Smith's article in detail and will also offer valuable statistics alluding to the impact that BIM implementation has had on productivity and profitability within the construction firms that have adopted it. These statistics will come from a variety of sources and be presented within context as to properly and fully highlight the impact that BIM has had on the Construction sector.

Comments on others:
Julie Anderson: I'm very interested in this topic as well. I feel that 3D printing has the potential to impact the construction industry much in the same way that modular building design has in the past, if not to a more severe degree. 3D printing enables massive reductions in material waste as well as allows for safe practices in conditions that would represent risk to human laborers. I look forward to learning about your findings regarding heat/moisture transfer and long-term sustainability of the practice.

Blas Andres Rodrigues Vieira:
This is a really solid choice for a topic. People are often excited to explore the "shiny" sci-fi aspects of BIM such as 3D printing and augmented reality modeling, however Security Engineering is an underrepresented field that also stands to massively benefit from advances in BIM technology. I spent one of my Co-Ops as a Security Engineer for PJM so I am familiar with much of the modern technology dating back as far as two years ago and prior- I am excited to see you explore this aspect of engineering.


Monday, February 4, 2019

Blog 4, Project Outline: A Villa BIM

    The final project is going to design a small-apartment-size villa BIM. The building profile is set to: Located on the outskirts of Philadelphia, with a total living area of approximately 500 square meters, totally three floors, including the basement, the first floor and the second floor. The main rooms include living room, bedroom, kitchen, parking garage and so on. After reading some pictures and plans of the villa model online, I combined these and my life experience and mastery of Revit software to make a rough design of my project.

  

   



1. Overview:
     Right now, in my outline, only two layers of the villa were completed, one layer is 3.3 meters high and the second floor is 3.25 meters high. The overall shape is formed by several sets of rectangular. The second floor separates an open-air balcony as a Large balcony, a place for outdoor recreation. Most of the exterior surfaces of the building are made of 200mm concrete façade, combined with some glass windows.
2.Distribution:
      The villa is positioned as a small family villa. In the uncompleted design, the first floor has a living room, dining room, kitchen, secondary bedroom, parking garage, game room and restroom; the second floor is mainly the master bedroom, cloakroom, living room, lounge, Open-air balcony and lumber room.                            

          First Floor    

                                                                       Second Floor

3.Following Task:
      Next, I will gradually improve the basement and the details of the interior of the building, including stairs and some furniture. And I will finish some related labels and schedules.



Reference:
Alnuaimi, “Overdesign of Villa Structures in Oman”, Dec. 12. 2015, https://doaj.org/article/262b61fa791843fabb9f3b62167fbde3

Bjorhovde, “Connections in steel structures III behaviour, strength, and design : proceedings of the third international workshop held at Hotel Villa”, May, 29,1995,
https://drexel.alma.exlibrisgroup.com/discovery/openurl?institution=01DRXU_INST&rfr_id=info:sid%2Fsummon&rft_dat=ie%3D51128040300004721,ie%3D51140003190004721,language%3DEN&svc_dat=CTO&u.ignore_date_coverage=true&vid=01DRXU_INST:Services

Newman, Oscar, “Model security code for residential areas”, 1974, New York: Institute for Community Design Analysis


Comment:
Ren
    Your layout of the outline is very good. You mainly focus on the analysis of the medical industry by BIM technology. Specifically, it can be divided into the application of BIM in the medical industry at present, its advantages and challenges that will be encountered. But I think when  you write the final paper, there should be more examples in it. For example, BIM analysis of a hospital, making readers understand the application of BIM in this field easier. This is just a little bit of my opinion on the final paper.

Weiyi Tang
    The topic you choose is good, and your outline is clear. Firstly, it is the research results of the current building and the future building. And then it is the thinking of the team members on the research results. Compared to just a single study, I feel having own thoughts and ideas is better. You have two team members and hope you have a clear division of labor, which will improve the efficiency of your group.

Alec Silverstone
    The role of robots in future buildings, this topic I think it is very interesting. In the future, robots will definitely play an important role in the intelligent buildings. But in the second part, robot, I think the advantages and disadvantages in first point can be combined with the potential of the future, the third point, because its advantages and disadvantages determine the future role of this technology, so I think this two points are related.

B4 - Project Description

For the AE 510 term project, I will be working with a friend in the class, Nick Maloney, designing a building model. AE 391 (Junior Design) requires the development of a mixed-use building on Drexel’s campus to house the CAEE and COMAD departments. We will be using our project as a vehicle to extend our current knowledge of BIM software. This will include a comprehensive building model (above and beyond the very basic project requirements) as well as an exploration into the use of Dynamo visual programming to expedite and automate aspects of the design process.

For this project, a focal point we have kept in mind is to not just use the basic design requirements for AE 391, but to enhance the project to go above and beyond, utilizing techniques and technologies learned in AE 510 to augment the building design. To document our progress throughout the term we have been keeping a journal of our progress as per Professor Mitchell’s suggestion. This will help keep us on track to ensure that we are reaching our goals and document our struggles, breakthroughs, and insights throughout the lifetime of the project.

As of now, the architectural system of the building has been designed to completion, with only minor changes being made to its form and aesthetic. This process took several weeks of hard work and was completed in Formit, AutoCAD, and, primarily, Revit. Currently, we are working on the structural design of the building, utilizing RAM to frame the building. We have also begun delving into Dynamo, a technology introduced to us in AE 510. As of now, we have a functioning script that will automatically insert dimensions between gridlines dynamically and we are continuously looking for ways to incorporate Dynamo in both our design, as well as documentation processes to increase our efficiency. If anyone reading this has experience with using Dynamo for a building design project and has suggestions as to areas it can be implemented to increase efficiency, please let me or Nick know, as this is an area that I see the most room for potential difficulties due to our lack of experience with the program.

Comments on Other Projects:


Alec: I find your topic really interesting. While we did delve into robotics and their use in the construction management sector a bit, I feel as though we did not go very in depth into the subject, likely because they are still a ways away from being fully integrated into this industry. Coming from a Mechanical Engineering background, it will certainly be interesting to hear your take and insight into the field of robotics, ways they are being utilized today, and perhaps areas of growth within the next 5-10 years. Best of luck on this project.


Christian: Wow, augmented reality in the CAE industry--how exciting! While to me, it seems like something out of a science fiction movie, it really is the natural next step to the building design interface. As you mentioned AR could vastly improve how we see conflicts and potential areas of concern in design as well as improve communication between the various stakeholders of a building. Imagine the mistakes that commonly happen during construction that could be prevented before construction begins due to a more complete picture of the design being seen by the designer and construction management team. I think this is a really cool topic and I hope that there is enough information online about this topic, but if the speaker last week said this was already being researched and experimented with in the field, then I am sure that sources of information will not be a problem.


Ren: As someone who has no experience in the healthcare field, the idea of building design within the field, and how many critical interchanging parts there are within a single building never really crossed my mind until I read your project description. At my previous co-op, I was designing small row-homes of wood construction, only using AutoCAD because of how simple the designs were--Revit simply wasn’t required. Structures within healthcare seem to be on the opposite end of the spectrum--they are so much more complex that Revit is actually critical to account for all details and aspects of a particular building. My only potential area of concern might be that this is too general--even within healthcare aren’t there a wide range of facility types and needs? Perhaps delving into the different types of buildings within the healthcare industry and their specific needs, could be a good idea. Just a thought. Really great stuff though, best of luck.

B4 - Applications and Benefits of BIM in healthcare building design -Individule project

Applications and Benefits of BIM in healthcare building design

1      Introduction

Background of BIM application in building design
The importance of applying BIM in healthcare building design
BIM can help architects and contractors to improve their production efficiency and reduce the risk of human error remarkably. “In fact, all buildings benefit from BIM, however, it is believed that healthcare is the segment that can benefit the most out of BIM services (Bhushan Avsatthi).” “Usually an office building consists of four moving parts, whereas a hospital generally consists of 50 or 100 moving parts (Bhushan Avsatthi).” This makes BIM become more essential for collaborating multiple processes of design and construction.
The trend of healthcare design
“A wave of green building design and sustainability has swept across the construction industry, and it is now becoming more aware of the fact that their contribution will prove to be significant in shaping the future of energy worldwide (Bhushan Avsatthi).”

2      What is BIM

2.1     The definition of BIM

2.2     Current application of BIM in architecture industry

3      Current applications of BIM in healthcare design processes

3.1     Site analysis and Layout plan

3.2     Building conceptual design

3.3     Indoor environment quality analysis

3.4     Envelope design and analysis

3.5     Construction drawings production

4      Benefits of applying BIM in healthcare design (including a comparison between BIM supported and traditional design method)

4.1     Visualization

4.2     Efficiency improvement

4.3     Complexity organization

4.4     Multiple software collaboration

5      Challenges and prospects of BIM application in healthcare building design

5.1     Longer design cycles

5.2     Complexity of application process (especially for developing countries due to the immature technology)

5.3     Data loses during software communication

6      Conclusion


Comment:

Yicheng Li
I am sure that through this project, you can be proficient in modeling in Revit and I believe this will help you a lot in your future works. From the floor plan, I can tell it is a very typical layout of the two-level house in the U.S. The only thing I might concern is the materials of each element of the house. And maybe you can try to create new families with specific features that you need. As a novice of Revit, the model you already did looks pretty. I am sure that your final output will be great. Good luck!

Albert Hanan 
Your project sounds exciting.to me. I am looking forward to see your final model and especially the document of your progress. As I new user of Revit, I. unfortunately. can not give you more suggestions on using Revit and Dynamo. But I think your collaboration of multiple software is a smart way to build the BIM and will be very helpful after you are proficient in them. Good luck!

Weiyi Tang 
I find your topic is very interesting. With the developments of AI and robotics, houses have changed a lot and will keep changing with new technologies progress. From the lectures of AE510, we have learned that there are so many emerging technologies including AI supported design, robotic construction, smart home, etc., that have pushed the AEC industry to a new age. And through your research, I believe we can have a better understanding of the prospect of the AEC industry.

B4:Group project_Future residential houses



  The basic idea of this project is to learn about future residential buildings and to try to design a simple model. The propers of this project is to know how convenience the future residential house can be and what we as the future engineers can do to realize these ideas. In the final report, there will be two parts-90% of the research results and discussion about the future residential building and 10% of a BIM model for showing a better explanation for the future residential building. For the first part, the research results for the current buildings and future buildings will be displayed, the discussions, and the personal thinkings from the group members for the researching results. The discussion will focus on three aspects: the exterior, the house system with database controlling, and the environmentally friendly building, which specific for the energy saving and zero construction waste. For the BIM model, the 3D model, the floor plans, the elevations, and the sections will be showing in the report. This model will only be used to explain the idea, so the evaluation of the BIM model will be concise. BIM tools- Revit and Formit will be our tools to create the models. The models' properties are initially assumed: 10 years later, this four-people residential house will be located in Philadelphia, PA, USA. This house will be a 2,500 square foot two-story building with one-car parking and one storage. 

  Since there are three members in this group, labor separation is necessary for this relatively large project. Generally, every member should write about the personal thinking of the researching results. I will in charge of the current residential houses, and the model designing on the Revit and Formit. Chun Ming Tse will research the future residential buildings, and assist to draw the Revit model. Lin Qiaodanthe will be responsible for the discussion and conclusion. The research will be taking place on the Drexel online library, Prof. Mitchell's shared Evernote, and the Google search. As an example, here is the first piece of information for this project: link.

Comments:

Alec Silverstone: 
Your idea is very interesting. The robots will definitely play an essential role in the future intelligent building. Actually, some of the robots have already started to show their abilities for current buildings. The only thing I am worried about is your 3rd part of the report-the intelligent building design. Are you only going to talk about only the intelligent building? Or are you going to focus on the robotic technology-related story with the intelligent building? If you are doing the first one, won't that be abrupt? If you are doing the second one, I think you can combine this to the 2nd part of the report.

Christain Tait:
I am also interesting about the AR. I think AR is much more efficient than the 3D printed models because the size of the printed model is fixed, the editing of the model is tough and for some aspects, it is not accurate. And the 2D printed BIM models, those are showing the limit faces of the building and they are not intuitionistic. The AR can solve all these problems and even do better. However, currently, the AR model is only an idea so it may take a long time to come to be the truth.

Wenhan Fu:
Yes, you are right, future buildings will develop to be the intelligent building and the environmentally friendly building. I think these two parts cannot be separated, because saving the energy and environment is being the main part for a lot of other categories, for example, the vehicles-Tesla. You can start your research from the existing environmental friendly buildings, the environmental friendly certifications, such as BEAM Plus in Hongkong, LEED, BREEAM, and WELL.


B4 - Term Project



For the term project I will be writing a paper exploring how augmented reality (AR) actually works at a technical level and expanding on its potential uses in construction. This investigation will primarily focus on aspects of Building Information Modeling (BIM) that can be easily conveyed and communicated by using AR as medium. Derek from Whiting-Tuner mentioned in a previous lecture that this is a technology his company is actually experimenting with implementing; I was a bit surprised by this, I had seen a video about this idea years ago, back in sophomore year, but didn’t think anyone was actually taking it on and making it a reality.
               
We’re all familiar with BIM and how it works; it’s a platform that allows designers to model all the major elements of a building and assign varying data points to those parts of the model. Creating a BIM model is in effect building the building in the computer before it ever goes to be built. This allows designers to rapidly design buildings in an integrated manner and avoid clashes between different systems. Despite all this technology in design the final output is almost always a set of paper plans which are given to the contractor to be built. With the model being presented in 2D but needing to be built in 3D it’s quite possible to make a mistake or miss something during construction especially on large complex projects.
                
This is where AR comes in, it effectively allows a user to project a digital image onto a real life location allowing for an altered spatial awareness. What is a BIM model other than a very particular digital image? A model could be projected to actual scale over a building site using AR allowing for conflicts to be seen more easily and ideally before becoming a problem during construction, easier project tracking and coordination. More importantly it could simplify construction by removing steps necessary to measure, and mark out things that need to be built (like walls) because it could allow for materials to be placed directly onto their AR projection. This would make it easier from a final review standpoint to see discrepancies between the model and the as-built conditions. These are just few potential applications; the paper will expand on some of these further.

Comments on Other Posts:

Alec, your topic seems interesting, what aspects of manufacturing do you intend to focus on? Modular construction is gaining in popularity and could be a great topic to explore from the manufacturing side; I’m sure robotics could find significant application there.

Kyle, what do you see as the biggest challenges in using 3D printing and what do you think some ideas might be to address those challenges? Also, where do you intend to find data on the properties of 3D printed steel?


Albert, Incorporating Dynamo into the 391 project is a good idea. If you come up with some scripts that save a lot of time you’ll have to share them with me. Where do you think the best application might be? I would think it could be useful for sizing beams given enough inputs based on the code.

B4- Project Outline

Topic selected: How Robotics Will Shape the Future of Intelligent Building Design/Construction
Type of project selected: Paper

1.        Introduction
1.        Background
2.        Motivation
2.        Robotics
1.        Benefits and Drawbacks
2.        Current Trends/Uses
3.        Potential for the Future
3.   Intelligent Building Design
1. Purpose 
2. Possible Improvements
      4.   Conclusion
            1. Summary
            2. Personal Feelings Towards the Subject
            3. Proposed Question
      5.   Appendix
            1. Relevant Figures
            2. Works Cited
            3. Miscellaneous Notes

            For this term project, I have elected to write a paper about robotics’ effect on the construction industry with a focus on the current trends and potential for the future of the industry. As we know, the development and integration of robotics into all aspects of fabrication such as stage design for shows, car manufacturing, and more has been on a consistent rise. We have come now to the question of robotics’ relevance to intelligent building design and production. 
In the paper, I will discuss the background relevant to understand the purpose of the paper as well as my own personal motivation to discuss this topic. I will then highlight the benefits of robotic integration as well as any drawbacks, while putting these into the context of modern trends in construction. I will build off of these ideas to describe my view of the future of this industry with regards to robotic integration. I will also describe the nature of intelligent building design to clarify its purpose and areas for improvement. At the end, I will be reiterating my beliefs as well as outlining a couple questions I have for the reader. I also intend to use relevant figures and make note of any findings I make along the way. 
In the past few years, I have really enjoyed the field of robotics and its potential for development in all areas of engineering. Personally, I really enjoy automotive engineering and robotics has taken that field by storm. It was a no-brainer to select robotics as my field of focus for this project, as we have touched on it quite often in class. I want to know how its development will affect the industry as well as the future of technology integration in human tasks and human careers.

            As for sources, I plan to make good use of the provided database of sources in Evernote. “Can Technology Solve Architects' Productivity Challenge?”, “Robots Will Take Jobs From Men”, and “The Construction Robots are Coming” are all good articles that will help develop my ideas for this project. In past terms, I have found that using sources is quite a demanding task, as most professors don’t provide the best resources. Thankfully, the large Evernote database of sources will make the integration of my ideas and others’ work seamless.


Sources Referenced: Baker, Kermit. Can Technology Solve Architects’ Productivity Challenge?AIA Architect. 3 January 2019.

Moley Robotics, Viki Knows, et al. The Construction Robots Are Coming. The B1M. 30 May 2018. 
https://www.youtube.com/watch?v=nKGGHdl3NyQ

Simonite, Tom. Robots Will Take Jobs from Men, The Young, and Minorities. Wired Business. 24 January 2019. https://www.wired.com/story/robots-will-take-jobs-from-men-young-minorities/

Adam Raifsnider, I really like that you have a strong interest in the field that you will be discussing in your project. It's important to have a vested interest in order to create a successful project. Your introduction is solid and your outline looks promising. I hope you enjoy doing your paper as much as I look forward to hopefully reading it.

Albert Hanan, I'm excited to see what you and Nick can produce. It's extremely helpful you already have a good idea of what you will be making as you have a good starting point going into this project.  Also, your mentioning of exceeding minimum requirements shows your drive and passion toward this field. I find it inspiring that you're going to actively keep progressive notes and work hard on this project. You show a great degree of dedication and passion and I hope your final project reflects that. The topic is great and your proposal is even better. Best of luck!

Ren, the idea of discussing BIM with respect to healthcare building design is quite a great one! Your outline is comprehensive and leaves me with a good idea of how the paper will be structured. Your early incorporation of citations shows you have a good grasp on writing scholarly papers. Your section choices for the outline look solid and it should be great!