Civil Engineering and Environmental Science - Module 5 PDF

Rizal Technological University Chapter V Civil Engineering Orientation Engr. Kristine Joy Castillo-Delos Santos  Civil Engineering & Environmental Science ENVIRONMENTAL SCIENCE Environmental science is an interdisciplinary academic field that integrate...

Rizal Technological University Chapter V Civil Engineering Orientation Engr. Kristine Joy Castillo-Delos Santos  Civil Engineering & Environmental Science ENVIRONMENTAL SCIENCE Environmental science is an interdisciplinary academic field that integrates physical, biological and information sciences to the study of the environment, and the solution of environmental problems. Provides an integrated, quantitative and interdisciplinary approach to the study of environmental systems. PHYSICAL, BIOLOGICAL AND INFORMATION SCIENCES ecology, oceanography, biology, limnology, physics, soil science, chemistry, geology and physical plant science, geography, and zoology, atmospheric science mineralogy,  ecology Ecology is the study of organisms and how they interact with the environment around them. An ecologist studies the relationship between living things and their habitats. biology Biology is the branch of science that primarily deals with structure, function, growth, evolution, and distribution of organisms.  physics Physics is the natural science of matter, involving the study of matter, its fundamental constituents, its motion and behavior through space and time, and the related entities of energy and force. chemistry Chemistry is the study of matter, analysing its structure, properties and behaviour to see what happens when they change in chemical reactions. plant science Plant science involves the observation of plant growth and characteristics and investigation into the relationship between plants and their environment. zoology Zoology is the study of all animals of all shapes and sizes, from tiny insects to large mammals. Zoologists investigate what animals eat and how they live, and how animals interact with their habitats. Mineralogy is the systematic study that deals with mineralogy the characteristics of the individual and group of minerals. Specific studies within mineralogy include the processes of mineral origin and formation, classification of minerals, their geographical distribution, as well as their utilization. oceanography Oceanography is the study of the physical, chemical, and biological features of the ocean, including the ocean's ancient history, its current condition, and its future. Limnology is the study of inland waters - lakes (both freshwater and saline), reservoirs, rivers, limnology streams, wetlands, and groundwater - as ecological systems interacting with their drainage basins and the atmosphere. soil science Soil science is the study of soil as a natural resource on the surface of the Earth including soil formation, classification and mapping; physical, chemical, biological, and fertility properties of soils; and these properties in relation to the use and management of soils. The word geology means 'Study of the Earth'. Also known as geoscience or earth science, geology and physical Geology is the primary Earth science and looks at geography how the earth formed, its structure and composition, and the types of processes acting on it. Physical geography is the spatial study of natural phenomena that comprise the environment, such as rivers, mountains, landforms, weather, climate, soils, plants, and other physical aspects of the Earth's surface. atmospheric Atmospheric Science is the study of weather analysis science and predictability, climate and global change, the circulation of the atmosphere relating to weather systems and their impact on the Earth, air quality, and other atmospheric processes that affect us.  Related areas of study include Environmental Environmental Studies Engineering incorporates more of the social focuses on design and sciences for understanding technology for improving human relationships, environmental quality. perceptions and policies towards the environment.  RELATIONSHIP BETWEEN CIVIL ENGINEERING AND ENVIRONMENTAL SCIENCE Environmental engineers study , and develop technical solutions needed to solve, attenuate or control these problems in a manner that is compatible with legislative, economic, social and political concerns. Civil engineers are particularly involved in such activities as water supply and sewerage, management of surface water and groundwater quality, remediation of contaminated sites and solid waste management.  RELATIONSHIP BETWEEN CIVIL ENGINEERING AND ENVIRONMENTAL SCIENCE Some of the projects may overlap; for example, when developing a water supply system, civil engineers focus on the design and building, while environmental engineers develop the system for cleaning the water and reducing waste. ENVIRONMENTAL ENGINEERING  WHAT DOES AN ENVIRONMENTAL ENGINEERS DO? Environmental engineers use the principles of engineering, soil science, biology, and chemistry to develop solutions to environmental problems. They work to improve recycling, waste disposal, public health, and water and air pollution control. They also address global issues, such as unsafe drinking water, climate change, and environmental sustainability. WORK ENVIRONMENT OF AN ENVIRONMENTAL ENGINEER Environmental engineers work in a variety of settings because of the nature of the tasks they do. When they are working with other engineers and urban and regional planners, environmental engineers are likely to be in offices. When they are carrying out solutions through construction projects, they are likely to be at construction sites.  DUTIES OF ENVIRONMENTAL ENGINEERS ü Prepare, review, and update environmental investigation reports ü Design projects that lead to environmental protection, such as water reclamation facilities or air pollution control systems ü Obtain, update, and maintain plans, permits, and standard operating procedures ü Provide technical support for environmental remediation projects and for legal actions ü Analyze scientific data and do quality- control checks üMonitor the progress of environmental improvement programs ü Advise corporations and government agencies about procedures for cleaning up contaminated sites ü Environmental engineers conduct hazardous- waste management studies in which they evaluate the significance of a hazard and advise on treating and containing it ü They also design systems for municipal and industrial water supplies and industrial wastewater treatment, and research the environmental impact of proposed construction projects ü Environmental engineers in government develop regulations to prevent mishaps ü Some environmental engineers study ways to minimize the effects of acid rain, climate change, automobile emissions, and ozone depletion  IMPORTANT QUALITIES FOR ENVIRONMENTAL ENGINEERS  Environmental engineers sometimes have to design systems that will be part of larger ones. They must foresee how the proposed designs will interact with components of the larger system, including the workers, machinery, and equipment, as well as with the environment. Environmental engineers must work with others toward a common goal. They usually work with engineers and scientists who design other systems and with the technicians and mechanics who put the designs into practice.  When designing facilities and processes, environmental engineers strive to solve several issues at once, from workers' safety to environmental protection. They must identify and anticipate problems in order to prevent losses for their employers, safeguard workers' health, and mitigate environmental damage.  Environmental engineers often work with businesspeople, lawyers, and other professionals outside their field. They frequently are required to read and understand documents that deal with topics outside their scope of training.  Environmental engineers must write clearly so that others without their specific training can understand their documents, including plans, proposals, specifications, and findings, among others. CAREERS RELATED TO ENVIRONMENTAL ENGINEERS  Chemical Engineers Chemical engineers apply the principles of chemistry, biology, physics, and math to solve problems that involve the production or use of chemicals, fuel, drugs, food, and many other products. They design processes and equipment for large-scale manufacturing, plan and test production methods and byproducts treatment, and direct facility operations.  Civil Engineers Civil engineers conceive, design, build, supervise, operate, construct, and maintain infrastructure projects and systems in the public and private sector, including roads, buildings, airports, tunnels, dams, bridges, and systems for water supply and sewage treatment.  Environmental Engineering Technicians Environmental engineering technicians carry out the plans that environmental engineers develop. They test, operate, and, if necessary, modify equipment used to prevent or clean up environmental pollution. They may collect samples for testing, or they may work to m i t i ga te s o u rc e s o f e nv i ro n m e n t a l pollution.  Environmental Scientists and Specialists Environmental scientists and specialists use their knowledge of the natural sciences to protect the environment and human health. They may clean up polluted areas, advise policymakers, or work with industry to reduce waste.  Hydrologists Hydrologists study how water moves across and through the Earth's crust. They use their expertise to solve problems in the areas of water quality or availability.  Natural Sciences Managers Natural sciences managers supervise the work of scientists, including chemists, physicists, and biologists. They direct activities related to research and development, and coordinate activities such as testing, quality control, and production. Let’s Talk! Email Address [email protected] Phone Number +63 950 593 7357 Consultation Hours Anytime