Quality And Risk Management In 495A Wastewater Treatment Renovation Project

With the progress of society and the advancement of science and technology,all walks of life in human beings have been flourishing.The construction industry is no exception,all kinds of construction dazzling array of items all over the country and even the world.People are constantly improving the aesthetic and satisfaction of the project.All kinds of ingenious projects are frequently appearing in the market,and the difficulty in design and construction is constantly increasing.This puts forward higher requirements on the quality and risk in the process of project construction.In the past,the brutal implementation of light management of technology was no longer meeting the requirements of the new era.Environmental Engineering is an emerging field of engineering industry,belonging to municipal engineering,which is to deal with all the pollutants produced in the process of human life and new industries.Socio-economic development inevitably leads to environmental pollution.When people realize the impact of pollution on human beings,various environmental protection projects have emerged,including the control of the atmosphere,sewage,noise and solid waste.Environmental engineering project development time is not long and project management research in this area is relatively small.Furthermore,as the treatment source involved in environmental protection projects is toxic and hazardous,there is a great risk in itself,so the quality of the project management and risk management in the environmental protection project is particularly important and the project construction process and post-operation quality requirements are also very high.This paper first introduces the background,significance and value of the thesis research.Then it begins with the connotation of project management and the current situation at home and abroad,the main theory and methods of project management,and elaborates the core content of project quality and risk management,On this basis,we sum up our experience and put forward improvements.Then take "495A chromium electroplating waste water treatment transformation design and construction general contracting project" as an example,using project management methods,using the work breakdown structure,chart analysis,formula theory,mathematical models,flow chart method,literature analysis,similar projects Analysis(horizontal comparison method),qualitative and quantitative analysis method,visiting design experts and other analysis of the project's quality and risk management.Among them,project risk management mainly involves risk planning,risk identification,risk assessment(qualitative),risk assessment(quantitative),risk response and risk monitoring process group.Project Quality Management mainly analyzes the quality planning,quality assurance,quality control and quality improvement.In recent years,the project often appears bean curd residue project,investment out of control,through this study aims to achieve for customers to create quality projects,reduce project cost,and provide reference for the same type of environmental projects.