Table of Contents
Introduction
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. Many civil engineers work in planning, design, construction, research, and education. Civil engineers typically analyze long range plans, survey reports, maps, and other data to plan and design projects. They consider construction costs, government regulations, potential environmental hazards, and other factors during the planning and risk-analysis stages of a project. They compile and submit permit applications to local, state, and federal agencies, verifying that projects comply with various regulations. They often oversee and analyze the results of soil testing to determine the adequacy and strength of foundations, and analyze the results of tests on building materials, such as concrete, wood, asphalt, or steel, for use in particular projects. They can prepare cost estimates for materials, equipment, or labor to determine a project’s economic feasibility. They will use design software to plan and design transportation systems, hydraulic systems, and structures in line with industry and government standards. They will perform or oversee surveying operations to establish building locations, site layouts, reference points, grades, and elevations to guide construction. Civil engineers have a strong relationship to geographical concepts and methods, both in practical design of structures and systems and in their relationship to broader societal, economic, and environmental impact.
In the development of technology, encourages every field of science to innovate in its application in the field. In addition, the global climate change and human population in the world, also affect the way and human behavior with the environment. During the renaissance era, the architect and civil engineering era put forward the beauty, structural ability, and age of buildings as an essential part of planning and development. Preserve engineers did not consider the sustainability of the environment and resources at that time. In the last few decades, since the issue of global warming worldwide, more and more architects and civil engineers have put forward the concept of a building that is very environmentally friendly. However, existing buildings are difficult to adapt to the latest situation facing the world, including the predicted world population that is increasing very significantly. In terms of sustainability, it becomes vital that research in the field of civil engineering also begins to pay attention and also predict human nature interactions in the future. Technology transformation also indirectly brings changes in human behavior in interacting with each other and interacting with nature. Therefore, collaboration in the field of civil engineering with the field of social science, such as human geography, is one of the alternatives to face challenges in the future. The type of building material has accommodated the importance of environmental sustainability; for example, many types of research have begun to consider renewable raw materials such as bamboo and husk ash as a mixture of concrete. How about human society changes and culture? Has the civil engineering research done so? A growing opinion is here the importance of understanding human interaction with nature in civil engineering.
Human Geography as a tool of Civil Engineering planning
Apart from differences of opinion from the scholars, many scholars agree with the opinion that views human geography as a science that studies the relationship of human interaction with the environment. Therefore this field of science has become an important part of conducting collaborative research with the world of civil engineering and construction as well as in urban planning. The rapid development of technology in various fields is inevitable the role of information technology has become an inseparable part, including in the field of geography, how the presence of Geographic Information System (GIS) becomes an essential tool in the analysis. For example, how epidemiological data about the occurrence of diseases, the distribution of cases of disease form a pattern, and evidence of contagion can be managed and collect through GIS tools. Collaboration between physical geography and the world of Civil Engineering may have become an absolute thing; this looks at how civil engineering students are required to learn about the earth’s surface, mapping techniques, and types of soil material. However, the debate that may still arise is how the role of human geography that studies humans interacting on the surface of the earth with the world of civil engineering.
Climate is determined by the geography of a place and its location on the planet. This in turn determines the type of habitat that the humans in that area will be comfortable with. So a civil engineer in a hotter climate would have to build houses that take into consideration the temperatures in the region. The materials that the engineer uses to build these houses would again be determined by the sort of materials that are available in the region. Practices in building construction would also be dependent on the geographical climate. For instance in places where the humidity is very high engineers would have to consider the use of dehumidifiers for climate control. Where the weather is very cold, engineers would have to pay more attention to aspects of insulation and thermal efficiency value of the walls. Places that have very high rainfall will require the engineer’s input for proper waterproofing. Proper drainage and the design of the drains to cart away runoff would have to take into consideration rainfall patterns and the intensity of the rainfall in that area. Similarly snowfall in regions would have the civil engineer monitoring likely snowfall patterns that could help him to design loads on roofs. Climate which is directly affected by geographical locations would also have civil engineers deciding on the type of glazing, paints and other materials while building structures. Geographical terrain would determine how a civil engineer plans his roads, railways and bridges. The geology of this terrain would determine how the engineer founds his structures, tunneling methods he would adopt and the sort of bridges, dams and canals he would build.
How a Civil Engineer can use geography?
In its development, geography is a social science that collaborates with multiple disciplines, indirectly will also study human behavior and the impact that occurs and whether it has a link between human social interaction with nature. In the authors’ opinion, geography is a scientific field that reaches a broader perspective and is not only seen as a geography field. In its development, the science of human interaction with nature will involve social, environmental, and economical, then in the field of civil engineering and construction will certainly take into account the interaction between humans as objects of civil engineering product users with their environment. In this case, the role of civil engineering researchers can collaborate by conducting research trying to provide a construction of buildings that facilitate or support the social movement of people with nature or social interaction between humans. Alternatively, further, amid a pandemic situation, COVID-19 becomes interesting if researchers in the field of civil engineering and human geography collaborate to produce the most appropriate building material ideas to participate in reducing the impact arising from this pandemic. For example, research into the use of the most appropriate type of building material in a hospital, explicitly handling pandemic cases, will be important and very valuable in the future.
Why Civil Engineering and Geography should collaborate?
In the management of construction on a large scale, it becomes important for engineers in development planning, and the construction process is essential to consider social and environmental impacts. In this case, it becomes essential to the field of social science and other fields of science to collaborate with engineers in order to minimize the negative impact. However, the collaboration of various fields of science also requires proper management, because basically, every field of science has its own goals. Thus, in the author’s perception, the field of geography can be an alternative link, which unites the perceptions of various fields of science in a development process. Without prejudice to other fields of science, geography is a field of science that studies human interaction with the earth and what is on it, and civil engineering is doing a building construction on the surface of the earth that will be used or utilized by humans.