A Study of Lean Construction Practices in Gaza Strip

1.1 Statement of the Problem
Most of the construction projects in the Gaza Strip are characterized by inefficiencies,
large variability and low performance and thus wasting time, money and other resources
(Said, 2006). In this thesis, we will show the expected benefits of using some lean tools
in Gaza construction industry in order to reduce or eliminate waste and eventually
satisfy customer needs.
1. 2 Research Aim and Objectives
The aim of this research is to study the status quo of the application of lean construction
practices in the Gaza Strip and their implications on the performance. The aim of this
research can be divided into the following objectives:
1. To identify the criteria of lean as they apply to construction projects.
2. To identify basic lean tools for process improvement.
3. To identify methodology for application lean tools
4. To investigate the impact of lean practices.
1.3 Methodology Outline
The methodology used in undertaking the study has consisted of three stages:
1. Literature review including lean principles, lean tools and criteria of lean
construction.
2. A project was selected. Then, the processes and activities of the project were
analyzed using the daily reports. The duration and steps were found out.
3. Standardization and five why tools were applied on the project so as to reduce
the non value added process. Simulation was used to measure the impact of
value added.
Finally, results and recommendations are given.
1.4 Thesis contents
This thesis includes five chapters. Chapter One introduces the problem statement,
objectives and methodology outline. Chapter Two introduces literature review including
the history of lean construction, lean construction principles, lean construction criteria,
lean construction tools, and seven wastes. In chapter three, methodology is given in
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