cover
Contact Name
Popi Puspitasari
Contact Email
popi@trisakti.ac.id
Phone
+6221-5663232
Journal Mail Official
livasejournal@trisakti.ac.id
Editorial Address
Jurusan Arsitektur - Fakultas Teknik Sipil dan Perencanaan - Universitas Trisakti Gedung C, Kampus A, Jl. Kyai Tapa No. 1, Grogol, Jakarta
Location
Kota adm. jakarta barat,
Dki jakarta
INDONESIA
International Journal on Livable Space
Published by Universitas Trisakti
ISSN : 25807552     EISSN : 25487515     DOI : https://doi.org/10.25105/livas
Core Subject : Engineering,
International Journal on Livable Space is focused on the three main aspects of livable space: community life, environment and technology. It is interested at inhabitation process, spatial structures (of houses, housings, neighborhoods, settlements, cities/urban, and territories), with its essential factors (social, cultural, economic, politics, and ideology), including reviews of phenomena in the context of philosophy. It is also interested at spatial context in relation to the aspects of safety, climatic change, social-cultural connectivity, quality of architecture, public facilities, spatial tolerance, environmental issues, ecological access, and the concepts and praxis of community based development.
Articles 5 Documents
Search results for , issue "Vol. 7 No. 1 (2022): GREEN ANALYSIS AND CONSTRUCTION MANAGEMENT" : 5 Documents clear
NATURAL LIGHTING’S CONTOUR, CASE: CLASSROOM-STUDIO, FLOOR 6th BUILDING C, UNIVERSITAS TRISAKTI Filea Martha Budiarti; Popi Puspitasari; Khotijah Lahji
International Journal on Livable Space Vol. 7 No. 1 (2022): GREEN ANALYSIS AND CONSTRUCTION MANAGEMENT
Publisher : Jurusan Arsitektur - FTSP - Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/livas.v7i1.16751

Abstract

The room requires specific lighting according to its function. One way to achieve the room's optimal comfort is to adjust the natural or artificial lighting to the required standards. This research aims to study daylight intensity in the architectural classroom studio on the sixth floor of Building C Universitas Trisakti and compare it with the illuminance level requirements stipulated in SNI 6197: 2011. This study hypothesizes that the natural intensity of the room, which also functions as an architectural drawing studio, is incompatible with conventional lectures. The measuring instrument was the Lutron LM 8000A Light Lux Meter, while the natural lighting contour simulation used Dialux Evo 9. The results show that the measured natural lighting intensity is unevenly distributed. There are bright zones in the room that exceed the standard value of the illuminance level (> 350-750 lux) and dark zones that are below the standard of illuminance (<350-750 lux), with a distance of 0.5 m - 3m from a row of window openings as a source of lighting.
IDENTIFICATION OF CARBON FOOTPRINT IN THE CAST IN SITU PILE, CASE STUDY: GBK INDOOR MULTIFUNCTION STADIUM Deffitania Olivia; Bambang Endro Yuwono
International Journal on Livable Space Vol. 7 No. 1 (2022): GREEN ANALYSIS AND CONSTRUCTION MANAGEMENT
Publisher : Jurusan Arsitektur - FTSP - Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/livas.v7i1.16793

Abstract

The development of construction project in Indonesia is growing rapidly. In the process of building construction projects, the phenomenon of the greenhouse effect  has been taken part. Carbon emissions are one of the results of the greenhouse effect in the process of building construction projects. The foundation is one of the most important parts of construction that serves to hold the load and as a load distributor from the construction above the ground. In foundation work using reinforced concrete structures, reinforced concrete structures are a source of carbon emissions in construction projects. This study aims  to find out how much carbon emissions are produced in the drilled pile work at the GBK Multifunctional Indoor Stadium project and which element produces the largest carbon emissions. The results of this study are carbon emissions produced by one bore pile with a diameter of 800 mm of 6553,78 kg.CO2 and the work of the bore pile, which produces the greatest carbon emissions, is material consumption of 6134.40 kg, CO2.
PLANNING ANALYSIS OF KALEDUPA PORT WHARF BY USING SAP2000 SOFTWARE I Gusti Ngurah Bagus H. K.; Suwandi Saputro
International Journal on Livable Space Vol. 7 No. 1 (2022): GREEN ANALYSIS AND CONSTRUCTION MANAGEMENT
Publisher : Jurusan Arsitektur - FTSP - Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/livas.v7i1.16798

Abstract

Kaledupa Port is a public port that serves a limited number of domestic sea transportation activities. With the growth of the tourism sector in Wakatobi Regency, especially at Kaledupa Island, the operational intensity of the Kaledupa port has also continued to increase. One of the efforts that can be made in the development of Kaledupa Port is to analyze the planning of the Kaledupa Port wharf for quality improvement and evaluation at the Kaledupa Port. This study aims to find out what kind of loads work on the wharf which can then be modeled for wharf planning in the SAP2000 software. Based on the planning analysis, the Kaledupa port wharf is planned to have a length of 82 m and a width of 10 m with a general cargo ship with a maximum weight of 1,000 DWT. The results of the wharf modeling in the SAP2000 software with steel piles with a diameter of 508 mm and a thickness of 14 mm with a carrying capacity is 86.31 tons and based on the carrying capacity of the soil at location BH-02 the soil carrying capacity is 158.88 tons at a depth of 23 m with hard soil or coral conditions.
EFFECT OF BORAX ON SETTING TIME OF GEOPOLYMER CONCRETE BASED ON FLY ASH TYPE C Septia Wulandari; Liana Herlina
International Journal on Livable Space Vol. 7 No. 1 (2022): GREEN ANALYSIS AND CONSTRUCTION MANAGEMENT
Publisher : Jurusan Arsitektur - FTSP - Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/livas.v7i1.16805

Abstract

Geopolymer concrete is a new type of concrete that does not use cement as a binder at all. In addition to replacing cement, the use of fly ash in concrete can reduce coal emissions from many coal-fired power plants. However, geopolymer concrete has drawbacks, one of which is that it has a setting time that tends to be too fast. Therefore, this study aims to determine the effect of adding borax on the hardening time and compressive strength of geopolymer concrete. With the addition of 1%, 3%, 5%, and 10% borax. The ratio of activator Na2SiO3 and NaOH is used 2.5:1 with a molarity of 10M NaOH. Variations in the addition of borax during mixing include 1%, 3%, 5% and 10% by weight of fly ash. The test results showed that the higher the borax content added, the longer the setting time. The longest final setting time was achieved in geopolymer concrete with the addition of 10% borax for 480 minutes.
FACTORS AFFECTING THE COMPETITIVE ADVANTAGE OF CONSTRUCTION COMPANIES IN INDONESIA Novi Sudiansyah; Tri Joko Wahyu Adi
International Journal on Livable Space Vol. 7 No. 1 (2022): GREEN ANALYSIS AND CONSTRUCTION MANAGEMENT
Publisher : Jurusan Arsitektur - FTSP - Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/livas.v7i1.16991

Abstract

Competitive advantage is an important factor in the success of construction companies in a competitive market. To achieve a competitive advantage, construction companies must understand the factors that influence it and implement the right strategy. This study aims to analyze the factors that influence the competitive advantage of construction companies in Indonesia. It is an exploratory research. Factors affecting competitive advantage were obtained from an in-depth literature review and structured interviews with leaders of Indonesian state-owned construction companies. The results were then analyzed using the Relative Important Index (RII). The results highlight three main factors affecting the competitive advantage of construction companies in Indonesia: company characteristics, technology adoption, and technology readiness. Implementing the outputs of this research can be beneficial for companies to face intense global competition, by taking strategic steps to improve their competitive advantage in the construction industry.

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