Showing posts with label Lock. Show all posts
Showing posts with label Lock. Show all posts

Monday, March 7, 2016

B6 - Course Reflection - Allison Lock - Group E

The AE 510 course was a compelling introduction into the various up and coming technologies related to architectural, civil, and other building design professions. Throughout my college, high school, and work experience I have encountered and become very comfortable with many of the industry tools that are common in engineering firms. This course forced me to assess the future of the field I intend to work in and how effective I will be in that field.

The main exercises that I completed throughout the class broadened my outlook on the developing technologies today. First we learned about robotics development and their implementation into both engineering and other fields. That was one of my favorite lectures. We also looked at BIM systems; which in my opinion are likely to become one of the major new industry technologies with proper development. The course also covered databases (which I had never even thought about the construction of before) and Revit. Students had the opportunity to interact with one another and share their real world experiences and ideas via blog posts and in class discussions. I enjoyed these aspects of the class as they offered interesting insights to work practices and material studies. Generally I found that every lesson of the course introduced me to a technology that I was unfamiliar with or expanded greatly upon one that I had previously used.

This class also caused me to do some serious self-inspection. Towards the end of the term we completed exercises that intended to provide us with the opportunity to assess how the technologies we studied would be implemented into the design processes that we have been studying for years. Groups were required to invent a construction scenario. Descriptions of major stakeholders and the technologies that they would utilize throughout the process were to be provided. I found that, unfortunately I did not even think about incorporating new technologies into the process apart from sensors in the final design despite the focus of the class. This was disappointing to me. I am fascinated and interested in learning about new technologies. When new lessons were presented they were just really cool however I found that I have a hard time integrating them into my own personal design process. I learned that if I do not actively follow developing ideas and do not continually try to integrate them that I will overlook them. This is a lesson I intend to keep with me as I continue on into my professional life as to be effective as an engineer I will need to adapt and incorporate new technologies into my projects. I really enjoyed the course. It taught me material and about myself but was fun.


I commented on Gary Reiff’s and Rebecca Lynch’s posts.

Sunday, February 7, 2016

B5: Group E - Allison Lock

The definition of a database can be quickly obtained through a google (database) search as “a collection of information that is organized so that it can easily be accessed, managed and updated.” [1] Exponential increases in technology, online services, and servers have led to the computerization of massive, highly accessible collections of information. These advances have become integrated in to our society so that we do not think about using them anymore, the process has become second nature. Specialization of databases has also occurred. There are now databases for everything from medical research to fashion history. This analysis will discuss how contractors are using databases for marketing and BIM systems.
When one searches an online database for contractors, databases containing information on contractors are the overwhelming majority of search results. These sites allow contractors to market their businesses, build their reputations and connect with a broad base of customers. Business experiences can be rated and described by past customers so that potential ones can make informed decisions about who they should hire. The database provides “company details, information on senior decision makers, financial information, and court judgements.” [2] Generally this type of database is a marketing tool for contractors and a search tool for buyers. It seeks to form connections and to provide the relevant information needed for informed business decision making. Said services are now fairly common place across construction, maintenance, and other service industries.
The future of contractor database use lies in the streamlining of the construction and design processes through BIM technologies. BIM systems are most generally thought of as drawing programs. However they have the potential and are now sometimes used to reference material data and dimensions, place orders, and manage tracking, location and installation. [3] Currently it is not incredibly common for technology to be used in this way. It seems as if construction management firms are the main users. This is largely due to how design processes are currently run with separated planning stages or a non-integrated approach. If practices change, it is likely that production companies will virtually model their products and have them preloaded or available for use in BIM systems. Contractors already rely on databases however as technological capabilities are further extended and integrated into daily work the capabilities of contractors through database usage will also significantly grow.

I commented on James Redus’s and Laura Worley’s posts.

References:
[1] Rouse, Margaret. "DEFINITION: Database." SearchSQLServer. SearchSQLServer, 2015. Web. 7 Feb. 2016.
[2] "Main Contractors Database." InsightData. InsightData, 2016. Web. 7 Feb. 2016.

[3] Eastman, Charles M. BIM Handbook: A Guide to Building Information Modeling for Owners, Managers, Designers, Engineers, and Contractors. Hoboken, N.J: Wiley, 2011. Web. 7 Feb. 2016.

Saturday, January 30, 2016

B4 - Group E - Allison Lock

For out term project, Laura Worley and I are planning to examine the present and future of adaptive, dynamic building systems. The term adaptive building generally refers to a system which senses changes in an environment and responds accordingly to benefit the building and its inhabitants. Adaptive systems are a young and rather undeveloped as a technological field. This is primarily due to the necessity if sensors in such a system. Sensors are used to provide real time information but they were not readily affordable until a couple of years ago.

Currently intelligent systems are becoming more common installations. The most typical systems include motion activated lights, air temperature control systems such as nest, and shifting, sun oriented facades. They are being applied across a wide range of construction types from grocery stores to offices and from high tech buildings to private homes. However we believe that the field is still rather undeveloped. With the expectation that the field will continue to grow significantly in the coming years, due to high sensor and computational capabilities, we have chosen to write a research paper that analyzes discusses upcoming applications and the future of adaptive building systems. It is expected that brief analyses of the history of adaptive systems, current uses, and personal predictions may also be included.

Since there will be a heavy focus on technologies that are currently unavailable and other future extensions of the field, it is expected that restricted research and prediction formation may be the most difficult part of constructing such a paper. It was decided that dynamic buildings are a worthwhile topic to study because of the quick and growing implementation of such technologies into common societal use. We expect this trend to continue and wish to examine the how much integration will occur, how it will affect daily life, and overall environmental and societal impacts.

Adaptive, dynamic buildings relate to intelligent buildings because they simplify control processes which would otherwise be labor intensive and detrimental to energy savings. The implications of such tools across general areas would allow for interactions between buildings to increase effective energy use while eliminating unnecessary waste and byproducts.

I commented on Cristian Almendariz’s and Alex Palma’s posts.

Construction Specialities Inc. "Adaptive and Dynamic Buildings – The Future of Environmental Design & Architecture."ArchDaily. ArchDaily, 10 Aug. 2010. Web. 30 Jan. 2016.


Kim, Jieun. "Adaptive Façade Design for the Daylighting Performance in an Office Building: The Investigation of an Opening Design Strategy with Cellular Automata." International Journal of Low-Carbon Technologies. Oxford Journals, 4 Mar. 2013. Web. 30 Jan. 2016.

Monday, January 25, 2016

B3 - Group E - Allison Lock

Revit is a useful modelling tool from which three-dimensional models are readily created from types and families. This post will compare Revit to the alternative BIM tools, Autocad and Sketchup.

Revit is a Building Information Modelling (BIM) system in which defined types or families are added to a sketch to create a structure. Scaled features represent different floor, wall, ceiling, and roof construction types. Families of structural, mechanical, electrical, HVAC, furniture, windows, doors, and other components can then be imported and placed into a model. Revit allows designers to indicate each of the major building systems, architectural, structural, mechanical, and electrical, in a single model. This allows for intelligent design as overlaps and multi-system issues can be addressed in the model, reducing the occurrence of surprises in the field. Construction materials and systems are also called out in models.

Autocad is a BIM tool that is commonly used in industry. The program allows for the easy creation of floor plans, sections, and elevations drawn from single lines. Layers can be used to distinguish different systems from one another. In my work experience I primarily focused on site and structural design. At both firms Autocad was the modelling system of choice. Mainly two-dimensional plans were created. Autocad can also be used to make three-dimensional models and sections however in my experience this is not as common. Generally it seems easier to make models in other programs and Autocad is thus limited in this respect. A lack of model information limits component collision analysis and prohibits client visualization therefore many projects may use other programs to create such models despite the process being time consuming and repetitive. However Autocad is also one of the most commonly used tools in the field as three dimensional models are not fully necessary for professionals in the business to be able to construct a building and diagram construction is quick, easy, and can be used to design a wide variety of structures.


Sketchup is a tool that is effective when it comes to creating general shapes. The program can be used to create general shapes that represent either entire complex or an individual structure. Components can be placed and attached to one another to mimic systems however individual systems cannot be loaded and information on systems in not available through the program. Thus Sketchup is a useful tool for expressing the architectural form of a building but is not useful for determining multi-system interactions, component information, or drawing details. In comparison to Revit, Sketchup is easier when it comes to creating odd geometries with slanted walls and other features but Revit includes more information on elements and construction.


I commented on Adrian Kuzniarowicz’s and Mark Lodato’s posts.

Derenoncourt, Pierre. "AutoCAD or Revit - Where Do You Draw the Line?" Pluralsight Creative. Pluralsight, 2014. Web. 25 Jan. 2016.

Huang, David. "Revit vs. Sketchup." Payette. Payette, 10 Apr. 2015. Web. 25 Jan. 2016.


Monday, January 18, 2016

B2- Group E - Allison Lock

For my discussion post I read Chapter 6 of BIM Handbook: A Guide to Building Information Modeling for Owners by Chuck Eastman. Chapter 6 describes the different uses contractors have for utilizing BIM tools and mentions Eastman’s expectations for how the field can and will be best expanded upon. In terms of the largest takeaway, this chapter, and I suspect the entire book, seeks to inform the reader of how effective BIM software is when applied to integrated design processes. Specifically Chapter 6 focuses on involving contractors early in design, as they offer valuable know how, and to demonstrate how their involvement with allow them to produce better work more efficiently.

Integration of contractors into building design has several key benefits to all involved in the design-construction process. Throughout projects contractors are charged with construction analysis, schedule control, resource ordering and management, cost analysis, offsite fabrication, monitoring of site tracking and activity, and the handover process following construction. They often have to create their own models and if integrated into the design process they will be saved time and effort on this front. With knowledge of model building, materials costs, and project management incorporating contractors from an early time provides designers and engineers with valuable information. In return redundancy is reduced and management of the project can theoretically be done through one system perhaps with the use of add-ons.

Ultimately, Eastman suggests that BIM software will be used throughout entire building processes. During my last coop, I worked on many different sites at which contractors were relying on iPads and other hand held devices to view construction plans as opposed to working with paper sheets. This trend has the potential to be an incredibly effective management and communication technique. Developed BIM systems have the potential to efficiently handle a wide range of scenarios including plan changes, unexpected challenges, or construction mishaps. An example of this was given where BIM software was used to correct incorrect foundation locations on site, during pouring.

Another main focus of the chapter seemed to be to convince all involved in design that integrated design, despite blocking low-bid design-bid-construct processes and having a higher initial cost, is ultimately a time, money, and resource saving process therefore all professionals involves should work towards integrating these technologies into their work. Currently there is no all-encompassing BIM program which can allow from full management of a process from start to finish. However the possibility of a system in which structural, architectural, and mechanical systems could be designed in 3D and then assessed, priced, and managed from has the potential to streamline the construction process of today. I found the idea of such a system impressive, overwhelming, and fascinating.


On a side note some of the technologies in existence today I found very fascinating. Currently design programs are being connected and added on to depending on what types of analyses are desired. However the chapter also discusses different 3D laser scanners which are being used to scan rooms, topography, and buildings from which 3D models are generated. These technologies also have the potential to validate work by comparing scans to computer models. I did not know this technology was currently in use and found it interesting to read about. 

Eastman, Charles M. 2011. BIM Handbook : A Guide to Building Information Modeling for Owners, Managers, Designers, Engineers and Contractors. Hoboken, NJ: Wiley, 2011. eBook Collection (EBSCOhost), EBSCOhost (accessed January 18, 2016).


I commented on Adrian Kuzniarowicz’s and Karan Sagar Sinha’s posts. 

Monday, January 11, 2016

B1: Group E: Allison Lock

For my discussion post I read three articles about databases, networks, and sociology. All these articles are related to the future of smart technologies and I have commented on their innovations, how effective they will be, and their future uses.

DATABASE [2]
In reference to database technologies, Looking Beyond the Internet of Things is an speculative piece which discusses the likelihood of “data singularity” or a communicating smart cloud of sensors, data history, and computers talking with one another to assist users by making instantaneous command changes in response to real world conditions. In actuality this is much easier said than done. However, the technology has desirable implications such as a system that changes the temperature of buildings based on incoming weather patterns or traffic light sequences which change based on real time accidents and traffic volume. The article argues heavily that because a Mr. Adam Bosworth is working to develop the aforementioned technology that a smart network of devices making informed decisions and controlling technological settings is the next “big thing” in the technology industry. The assertion is made based on Mr. Bosworth’s past involvement in major technological advancements. Bosworth has previously worked at Microsoft and Google and currently owns his own startup. Working on the forefront of technology development including that of the PC, the development of internet browsers and then later their interaction with the web has developed Bosworth as an individual at the forefront of technological development. I would argue that while the presence of experienced individuals such as Bosworth developing data singularity is an indicator of its future importance, the focus of major companies including Google, General Electric, IBM, and others on developing and vying for control of what they consider a multibillion dollar industry is much more indicative of the technologies’ future. Nonetheless it seems as if the integration of data singularity into society is a movement that has long since begun.                                                                                                                  
NETWORK [1]
The integration of databases and networks into everyday life has magnified access to information, people, and products across the globe however it has also created a new market place for poor behavior and criminal activity. The Father of Online Anonymity Has a Plan to End the Crypto War is an article which focuses on illuminating a new anonymous, yet safe, method for online activity and communication which is being developed under David Chaum. Chaum has had a considerable hand in laying the groundwork for online anonymity. He and his team have been working to create a system that transmits files through a series of computers which encode messages via a multiplication loop where each server adds to the encryption, scramble messages, decodes them, and then sends them to the intended recipients in bursts. Bursts are used so that processing time cannot be used to spy on messaging. To hack the system all servers would need to be infiltrated and sequenced making a hacking sequence incredibly complex. A back door policy in the system does exist which would be used to stop criminal activity via the site. There is concern form many critics that this back door would still allow for government surveillance which the product PrivaTegrity is intended to protect from. A panel from multiple countries would be used to pass judgement on controversial messages. Privacy of information is constantly challenged with the constant use of technology in society. This article and the system it describes pose an attempt to approach a problem that at this point has no answer. In reading this piece, it seems impossible that both privacy and anonymity cannot both be fully maintained. The product PrivaTegrity seeks to develop a solution for ensuring some anonymity in the future of technology. While very similar to previous privacy systems is at the very least an attempt to further them and make progress on an otherwise stagnant issue.

SOCIOLOGY [3]
China’s future according to China Wants to Replace Millions of Workers with Robots involves robots. The country, currently third in annual imported robots, recently stated, in their first robotics conference, that the integration of robots to help develop society and industry is a main goal for their future. The conference features vacuums, companion, drones, and most notably manufacturing robots. Manufacturing robots are expected to have the most immediate and largest effect on the highly industrial society. Already developed for some scenarios, these robots are to be incorporated intoNetw industrial processes that are most easily automated. Robots are limited by sensing equipment and task. Therefore it will be necessary that they work alongside humans in semiautomatic processes. There are a couple of examples already of robot integration into Chinese factories where six axis robots assemble equipment while other robots transfer products to and from different assembly lines. Despite recent advances, much of China is still relatively unautomated when compared to other developed countries. The Chinese are hoping that robots help to mitigate a slowing manufacturing economy while allowing for low skill workers to develop, join, and create new fields. With a push for more robots it seems inevitable that robots will play more of a role in the lives of citizens across the world. I expect that the implications of these advancements will further develop Chinese economy and effectively robots will continue to be more incorporated in everyday use.

 [1] Greenberg, Andy. "The Father of Online Anonymity Has a Plan to End the Crypto War." Wired. Wired, 6 Jan. 2016. Web. 11 Jan. 2016.

[2] Hardy, Quentin. "Looking Beyond the Internet of Things." The New York Times. The New York Times, 1 Jan. 2016. Web. 11 Jan. 2016.

[3] Knight, Will. "China Wants to Replace Millions of Workers with Robots." Robotics. MIT Technology Review, 7 Dec. 2015. Web. 11 Jan. 2016.

Commented on Alex Palma's and Danielle Beynon's posts. There were no other posts available from my group. 

Tuesday, January 5, 2016

List of our thoughts Group E

castle: placement of objects needed to be more precise than when tying the ropes

Bridge:
the qudracopters were producing more complex structures, and they were better integrated and programmed - very "tightly woven" and synchronized, flew smoother and faster, more applicable as time goes on, more systematic approach and showing developed ideas of capabilities

Implications: less physical human labor and therefore less risk of harm/injury, and buildings/structures more feasible in difficult-to-construct locations, theoretically could build 24-7

Lock First Post

My name is Allison Lock. I am a junior BS/MS student studying architectural and civil engineering with a concentration in structures. I am interested in AE 510 because I find studying the technological systems and advances used to design and build fascinating. In this course I expect to become more comfortable with BIM systems and networks which are incorporated in intelligent buildings. Currently, I think of an intelligent building as a structure with interactive and communicating systems that respond to environmental conditions.