How Lean Construction Affects The Industry

Lean manufacturing is the production of goods using less of everything than in mass production: less human effort, less manufacturing space, less investment tools and less engineering time to develop a new product. A company becomes lean by continuously increasing its capacity to produce high-quality goods while simultaneously decreasing

Use of the term lean has begun to replace use of the term JIT, and is associated with the Toyota Production system. Lean is broader, although closely related to JIT, and describes a philosophy incorporating tools that seek to economically optimize time, human resources, assets, and productivity, while improving product and service quality. In the early 1980s, these practices started making their way to the Western world, first as JIT and then today, as lean production or lean manufacturing. Lean production has evolved into a way of doing

How does Lean Operations and Supply Chain differ from traditional approaches? Describe the main characteristics of each approach and their strengths and weaknesses then discuss the main issues involved in managing the transition from traditional to lean operations.

Lean manufacturing is the production of goods using less of everything than in mass production: less human effort, less manufacturing space, less investment tools and less engineering time to develop a new product. A company becomes lean by continuously increasing its capacity to produce high-quality goods while

Under the lean production approaches, a number of factors are essential to the process for

Lean production is an incorporated group of activities set up to attain high volume production by using low inventories of raw materials, processing goods, and finished goods (Chase, Jacobs, & Aquilano, 2006). Using a lean production process, the China plant will be able to produce goods at a lower cost. Riordan China plant will need to eliminate any waste in the production process to achieve the highest level of efficiency.

These principals include; elimination of waste, continuous improvement, respect for humanity, leveled production, just in time production, quality built in among other principles.

Lean Manufacturing system pursues optimum streamlining throughout the entire system by the elimination of waste (non-value added/ waste) and aims to build quality into the process while recognizing the importance of cost reduction.

The purpose of the lean production model is to eliminate the waste created during the manufacturing process and to increase the quality of the products (Continental Design and Engineering, 2008). This is done by streamlining the process and eventually reduces costs and production times. There are seven different types of waste identified by lean production: over production, inventory, conveyance, correction, motion, processing and waiting (Continental Design and Engineering, 2008).

In general, IPD, Lean, or BIM is a particularly new controversial phenomenon in the construction industry that generates many debates and discussions around each component’s advantages and disadvantages, effectiveness, and potential risks (Guerra, 2010). As BIM’s complementary connection to IPD, there are numerous questions regarding requirements of using BIM in IPD-based projects. Like BIM-IPD considerations, is Lean construction really necessary for every IPD-related project or only enforced by the project team favor? Interestingly, many construction professionals question that whether or not IPD can implement without the use of BIM as well as Lean principles. One step at a time, these inquiries are still exploring by experts and analysts whereas attempting efforts of combining those three elements in construction projects are currently promoted as dominant worldwide tendencies. Thus, interdependent corporations of ILB need to be carefully evaluated in order to flawlessly synergy them in real world cases. Specific partnerships for each combination of two factors will be subsequently revealed and examined in next section. Figure 2.1 points out the MacLeamy Curve for construction phases and costs through perspectives of Construction Users Roundtable (CURT, 2004). As mentioned above, IPD, Lean construction, and BIM not only remarkable share numerous mutual characteristics and common goals in quality, cost, and time, they

Lean production, or lean manufacturing, is a philosophy adopted in the Japanese manufacturing industry to help the automobile industry improve its processes. Today, lean production has enlarged in many different repetitive manufacturing industries and other organizations (de Treville & Antonakis, 2006). For example, lean production is now common in the healthcare industry to improve the processes in hospitals. Since remaining competitive in the increasing global market is of upmost importance to many organizations, adopting a lean manufacturing philosophy could be the difference in obtaining a competitive advantage and surviving in a global changing economy (Abdulmalek & Rajgopal, 2006). Also, managers have come to view lean as a way to improve operation and organizational performance (Longoni, Pagell, Johnston, & Veltri, 2013). Therefore, the goal of lean production is to improve efficiency by getting rid of unnecessary processes or waste en route to delivering a service or product to the customer that is of great quality. Lean production attempts to add value to the customer by removing waste that does not add value. Since lean production is dependent on how well it is implemented in the organization, it will be important to see what effects, if any, lean production has on worker health and safety as

This essay is going to analyze a case study based on lean thinking principles and techniques. It is could divide in four significant parts. First, to outline the definitions of Lean manufacturing philosophy and applied the strategies to achieving, next create future state Value Stream Map, Furthermore justification Lean Six Sigma tools and techniques, which would appropriate, and critically discussed the key successful should his idea to the Evenort Company.

Lean is a production philosophy, a way of manufacturing a product using less resources. These principles allow a manufacturer to produce more with less by eliminating waste. Less time, inventory, capital, resources. This can be accomplished by highlighting

Lean manufacturing originated long before Toyota and Ford, however the thought that it originated with Toyota is flattering since they are the ones who perfected it. By creating the Toyota Production System (TPS), Toyota found a better way to produce large quantities of product efficiently with eliminating the waste factor and while cutting down cost. Taiichi Ohno a former Toyota vice president promoted the idea of JIT (Just-in-Time) which means “producing the necessary units in the necessary quantities at the necessary time.” (Monden) Which leads to Toyota’s ultimate goal in the TPS is to improve productivity for better return in investment. To have continuous flow in a production system Toyota sought out to achieve the concept of JIT and autonomation . Since the TPS is what creates the parts who monitors the JIT system? The kanban system which is an informational system that controls quantities being produce in each process. As the discussion carries on throughout this paper about Toyota and their use of the kanban system the topic

Although the principles of lean can be dated back to the early 1900’s with Henry Ford’s development of the assembly line production, it was Kiichiro Toyoda, researching Ford’s innovation, adapted the process and further streamlining it in Toyota’s automobile manufacturing company that came up with what is now known today as the Toyota Production System. A disciplined, process-focused