scholarly journals Evolution of Additive Manufacturing in Civil Infrastructure Systems: A Ten-Year Review

2021 ◽  
Vol 6 (8) ◽  
pp. 108
Author(s):  
Koosha Jamali ◽  
Vinayak Kaushal ◽  
Mohammad Najafi

As human beings, we have a moral responsibility to act in a manner that takes the wellbeing of humans and Earth into consideration. When building, we must consider two things: the health of the workforce associated with construction and the state of the planet after building. Many engineers in the past have made groundbreaking achievements to revolutionize the civil infrastructure systems (CIS) industry. However, additive manufacturing (AM) has yet to be significantly recognized throughout the CIS industry. In this review, the use of all fundamental materials utilized by AM in CIS like concrete, metals, and polymers, are discussed. The objective of this study is to expand upon the technology of AM, specifically in CIS and to provide a review on the evolution of AM from 2011 to 2021. The different AM techniques that are utilized to construct said structures are also included. The review study suggests that AM can be useful in the CIS industry, as homes, bridges, and benches were manufactured with this technique. To enhance the reader’s visualization, pictures of the related built structures are also presented. It can be concluded that adopting AM techniques in the CIS industry can save material, speed up the construction process, and create a safer environment for the people that work in the CIS industry. Since the research on this subject is limited, further research on polymer printing along with metal printing is recommended.

2020 ◽  
Vol 4 (1) ◽  
pp. 1
Author(s):  
Okelloh Ogera

Purpose: This article looks at the role played by agents: the people responsible for articulating and implementing inculturation in Africa. The article asks the simple question of are these agents useful or a hindrance in the process of inculturation? The article begins by identifying these agents then discusses the challenges they face in the process of inculturation. The article concludes by giving a way forward and that is an integrated approach in inculturation.Methodology: This study will review the available literature on the subject with a view to examining what previous research says concerning the role of the agents, that is human beings, in the process of inculturation. This was done with the main objective of examining the challenges that he agents of inculturation face, and concluding by exploring an integrated approach to inculturation, where all the agents are brought on board. Findings: This study found out that if inculturation is to truly take root in African Christianity, it must bring on board all actors, not just Church leaders, and trained theologians, but also the laity. All these actors also need to overcome some of the challenges that have hindered the prospects of inculturation which include but not limited to fear of syncretism, lack of enthusiasm by some Church leaders, answering the question of culture in a post-modern and globalized world.Unique Contribution to Theory, Practice and Policy: This paper will offer unique contributions to policies and practices governing the attempts to make the Church in Africa truly African by proposing a re-evaluation of the way inculturation has been carried out in the past. This has tended to be spearheaded by professional theologians and some church leaders, neglecting the biggest constituency in the entire process, and that is the consumer of inculturational processes; the laity.


Author(s):  
Mukarom Mukarom ◽  
Rochsun Rochsun

Villagers of Waringinsari, Sukoharjo sub-district, Pringsewu district, Lampung province grows and develops from voluntary migrants from Java. They are a group of marginalized people economically, politically, socially and culturally, so they expected so much when migrating to get a better life for his family. Residents who occupy Waringinsari village as the voluntary migrants are from different regions. They were farmers who had come from the felds of Java (Central, East and West) to gain ground as a new livelihood. The question is why with all kinds of differences in the Javanese sub-culture they could then dissolve together, and then they feel just as Javanese (in the sense of not distinguishing which Javanese origin). The research was carried out to get an answer whether janengan contributing music as media of entertainment, communication and propagation for villagers of voluntary migrants in the Waringinsari village, Suhoharjo Sub-district, Pringsewu district, Lampung province. This research is qualitative. The data obtained show that janengan music does really as alternative music that is able to show the identity of the people of Java. Janengan identifes the Javanese sub-culture from Kebumen which later became the common property of the voluntary migrants. They feel a sense of musical art is proven fact that until now is still a viable alternative entertainment. Janengan also contribute to the cohesiveness, and was able to eliminate the bulkhead sub-culture of their respective regions of origin. Music janengan is able to be an alternative as a cheap entertainment media, as a means of gathering spontaneous migrants thus establish communication in the period since the beginning of the village to the present, the past 60 years. In addition, the content ofthe janengan music lyric also provide a moral message that as human beings they are not arrogant, and ableto follow prophets. Janengan is able to instill the values to the younger generation so that they can becomegood human in morality as told in the poem of janengan.


MELINTAS ◽  
2014 ◽  
Vol 30 (1) ◽  
pp. 105
Author(s):  
Ira Indrawardana

By referring to the variety of cultures that have emerged and flourished in Indonesia, the author wants to figure the depth of ‘belief’ in God in relation to the respective cultural and spiritual expressions and through the rituals performed by the people of this belief (<em>kepercayaan</em>). Because of the influence of ‘Western’ beliefs brought into Indonesia by the colonialists in the past, the life of the people believing in God from within their own local beliefs together with the diversity of their cultures and spiritualities seem to have been marginalised. What is needed is a sort of new paradigm to view and value the local beliefs in the face of the so-called ‘official religions’ in Indonesia. This greater appreciation to the people of the local beliefs is in the line with the growing awareness of plurality of societies in this land. Efforts to recognise and understand the essence and values in the system of the local belief are of great importance. The author tries to explore how the doctrines of the belief <em>Sunda Wiwitan</em> develop by starting to browse the historical aspect of <em>Manusia Sunda</em> (‘Sundanese human being’) within its religious context and the other related elements in this system of belief. What is most important for the adherents of <em>Sunda Wiwitan</em> is not so much the frequence of praying to or worshiping God as the effort of every individual to maintain the attitude and deeds as a human being that keep the harmony of relation with the other human beings, the surrounding nature with all its contents, and God.


2008 ◽  
Vol 3 (2) ◽  
pp. 173-191 ◽  
Author(s):  
John Funchion

“Among the Corn-Rows,” a short story appearing in Hamlin Garland's Main-Travelled Roads (1891), opens with a telling dialogue between homesteader Rob Rodemaker and Seagraves, a local newspaper editor. At one point during their exchange, Rodemaker explains why he left his native Waupac County in Wisconsin to settle further west in the Dakota Territory: “We fellers workin' out back there got more ‘n’ more like hands, an' less like human beings. Y' know, Waupac is a kind of summer resort, and the people that use' t' come in summers looked down on us cusses in the fields an' shops. I couldn't stand it.”


NOTIONS ◽  
2018 ◽  
Vol 9 (2) ◽  
pp. 23-33
Author(s):  
T Vanitha

Indira Goswamy popularly known as MamoniRaisomGoswami an icon of Assamese Literature presents the contrasting effects of peace as well as protest in her novel pages stained with blood.It was written in Assamese and later translated by Pradip Acharya in English. Actually Goswamy desired to write a book on Delhi with its pride and pomp. She settled in a small cooped up flat in Sather nagar, Delhi. She came across a few Sikh people who helped her in one way or other. She had learnt various anecdotes about the Moghal and the British rulers. Some were tell- tale stories and some were records of the past. She even visited whores colony to collect sources for her material. Where ever she went she showed courtesy to her fellow human beings and tried to help them in all possible ways. The novel is an out pour of her bitter memories during the anti -Sikh Riots caused by the assassination of Smt. Indira Gandhi when she was the prime minister of India. Neither the politicians nor the administers bothered much about the communal calamities. Negligence of the authorities and heart rendering cry of the suppressed have left a deep scar in her heart. She is unable to accept the cruel reality. She highlights some of the good qualities of the Sikh people such as not accepting money even in their worst condition. Their sincere prayer to forgive the people who caused severe damage to Gurudwara. Madan Bhaisahab’s timely help to the injured are some proofs. She also presented an amazing fact that no one has touched the politician’s house during the agitation. As the author feels these pages of Indian History are stained with blood. It is an eternal stain which could not be washed away.


2015 ◽  
Vol 6 (1) ◽  
pp. 867-874
Author(s):  
Talita Christine Smit ◽  
J. N Indongo

Human beings can be moulded by the geographical location in which they find themselves. Many Africans, just like Obi in No longer at ease and Farai in Chairman of fools, travel overseas for education and better paid jobs. During vacations or upon completion of their studies most of these Africans return home to their families in Africa. Some of them encounter conflicts because they expect the people who remained in Africa to behave in the same way as they behaved in the past. The returnees do not consider that even they themselves have changed and life is not stagnant. Paradoxically, the migrants also seem to expect African societies to operate in exactly the same way as those societies they have been immersed in while overseas. This article presents an investigation of the way African authors depict characters migrating between two continents and how these characters are affected by the conflicting geographical, as well as metaphysical, worlds they live in. In the two novels studied it appears that the differences in cultural beliefs and marriage issues are responsible for the inner and interpersonal conflicts that the main characters experience


Crisis ◽  
2003 ◽  
Vol 24 (1) ◽  
pp. 24-28 ◽  
Author(s):  
Lourens Schlebusch ◽  
Naseema B.M. Vawda ◽  
Brenda A. Bosch

Summary: In the past suicidal behavior among Black South Africans has been largely underresearched. Earlier studies among the other main ethnic groups in the country showed suicidal behavior in those groups to be a serious problem. This article briefly reviews some of the more recent research on suicidal behavior in Black South Africans. The results indicate an apparent increase in suicidal behavior in this group. Several explanations are offered for the change in suicidal behavior in the reported clinical populations. This includes past difficulties for all South Africans to access health care facilities in the Apartheid (legal racial separation) era, and present difficulties of post-Apartheid transformation the South African society is undergoing, as the people struggle to come to terms with the deleterious effects of the former South African racial policies, related socio-cultural, socio-economic, and other pressures.


Author(s):  
Victoria N Osuagwu

Human beings have always left signs of their activities behind them. These signs take both tangible and intangible forms, including buildings, sites, sculptural works, antiquities, rock art paintings, belief systems, and traditions. The people of this millennium have recognized the remains of our fore-bears namely archaeological, architectural monuments, sites, and cultural works as an integral part of the cultural heritage of all humanity. They also recognized the fact that heritage is an invaluable source of information about the lives and activities of human beings and their artistic and technical capabilities over the centuries. The Nigerian Ancient Art Tradition which spans eight thousand years is a product of diverse artists from Dufuna, Nok, Igbo-Ukwu, Ife, Owo, Benin, Tada, etc. Also remarkable are the sculptural works created by late Susanne Wenger (an Austrian) and her New Sacred Art Movement in Osun-Osogbo Sacred Grove, which gave meaning to open spaces within the grove. This paper examines the role played by these artworks to project Nigeria to the global art world. The benefits to Nigeria and the global art traditions and recommendations on how to revive this dwindling economic resource will also be examined. The approach used was to study the artworks produced by some of these artists. Some of the findings were that the works were carefully done with suitable materials that have withstood climate change.


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