Assessing Waste Problems of Low Cost Housing Development Process Using Waste Assesment Model (WAM)

Nurlaelah, Nurlaelah and Jati Utomo DH, Jati and Rusdi HA, Rusdi and Dian Gustina, Dian and Halimah Tunafiah, Halimah and Ahmad Muhammad Thantawi, Awi and Arman Jayady, Arman (2020) Assessing Waste Problems of Low Cost Housing Development Process Using Waste Assesment Model (WAM). Program Book The 1st International Conference on Innovation in Science, Health and Technology (ICISHT). (Unpublished)

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Abstract

. Currently, the identification and elimination of seven types of waste (Overproduction, Inventory, Defect, Motion, Transportation, Processing, Waiting) in the house construction process, especially in low-cost housing, plays a role in the successful implementation of the Lean Construction concept. This is considered important considering that the developer rarely performs documentation of determining the most significant and frequent waste. So that the contractor does not focus on the type of waste that must be prioritized for reduction / elimination, so that a more efficient and effective development process occurs. The purpose of this research is to determine the ranking of the seven types of waste that often occur using the Waste Assessment Model (WAM) method including the Waste Relationship Matrix (WRM) and the Waste Assessment Questionare (WAQ). This method is considered superior because it considers the relationship between one waste type and another. From the determination of WAM in 4 (four) low cost housing projects, the type of waste Defect occupies the highest ranking with a percentage of 21%, followed by Motion which is 18%, Waiting 16%, Overproduction 13%, Inventory 12% , Processing 11% and the smallest type of waste is Transportation, which is 9%. From these data, it can be determined the priority of waste which must be taken immediately by reducing action in the development process is the first ranked waste Defect, followed by the second ranked waste Motion, to the last ranked waste Transportation.

Item Type:	Article
Uncontrolled Keywords:	Assesment, Waste, Waste Assesment Model (WAM), Waste Relationship Matrix (WRM), Waste Assesmen Questionare (WAQ)
Subjects:	T Technology > TA Engineering (General). Civil engineering (General)
Divisions:	Faculty of Engineering, Science and Mathematics > School of Civil Engineering and the Environment
Depositing User:	Dr Nurlaelah ST,MT
Date Deposited:	04 Jan 2021 02:25
Last Modified:	04 Jan 2021 02:25
URI:	http://repository.upi-yai.ac.id/id/eprint/1822

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