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International Journal on Livable Space
Published by Universitas Trisakti
ISSN : 25807552     EISSN : 25487515     DOI : https://doi.org/10.25105/livas
Core Subject : Engineering,
Civil Engineering, Building, Construction & Architecture Control & Systems 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.
Arjuna Subject : Teknik (semua kategori) - Teknik Sipil dan Struktur
Articles 103 Documents
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TRAFFIC MANAGEMENT ANALYSIS OF THE MANGGARAI STATION AREA ROAD NETWORK Sari, Christina; Rintawati, Dewi
International Journal on Livable Space Vol. 7 No. 2 (2022): BUILDING SYSTEMS, SPATIAL PATTERNS, AND VISUAL COMFORT
Publisher : Jurusan Arsitektur - FTSP - Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/livas.v7i2.17552

Abstract

The Manggarai Station area has an urban function as a residential area which resulted in a very high movement within the region. Manggarai Station is one of the busiest stations and one with the most varied transportation hub, i.e., intermodal railway, TransJakarta, and Airport Trains in Jabodetabek. Manggarai Station is located in the residential area whose existing condition needs to be managed in the form of arrangement of vehicle parking queues with several access to and from the Manggarai station. Vehichle queues at the Manggarai station area are mostly caused by KRL transit passengers who need to change the modes of transportation but with unavailability of waiting areas. This study aims to identify and formulate the inventory problems-conflicts at intersection traffic and evaluate the performance of intersections and road-sections on the road networking at the Manggarai Region. The analytical method was used and based on the 1997 Indonesian Road Capacity Manual. The results of the analysis of the intersection's performance in the existing conditions have a delay of 32 seconds/vehicle and an average road speed of 21.5 km/hour. With the implementation of the transit hub construction recommendation and arrangement of the pelican crossing, the speed increases to 30.5 km/hour. Therefore, in the short term, the traffic engineering management recommendation can be applied to solve the problem of congestion and road user accessibility.   Keywords: Traffic Management, Station Area, VCR Ratio
ANALYSIS OF THE CAPACITY OF A WARREN TYPE STEEL FRAME BRIDGE USING MIDAS CIVIL 2019 SOFTWARE: (Case Study: Connecting Bridge of Kencana Building - Kirana Building of RSCM) Muhammad Andi Arif; Moh. Azhar; Sempurna Bangun
International Journal on Livable Space Vol. 8 No. 1 (2023): IMAGE OF THE CITY, BUILDING CONSTRUCTION AND MATERIAL
Publisher : Jurusan Arsitektur - FTSP - Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/livas.v8i1.18746

Abstract

There are two access bridges that have different functions, i.e., to cross the Ciliwung river as an access road from the RSCM Kencana building to RSCM Kirana, where there is access to the bridge that is specifically for car/motorcycle riders and a special bridge for pedestrians. However, the density of motorists and pedestrians can hinder traffic access. Thus, supporting infrastructure was built, namely a vehicle bridge and connecting pedestrians from the Kencana RSCM building to the Kirana RSCM building. The type of built bridge is a concrete slab steel frame bridge. This study aims to determine the values of the ultimate moment, shear, and axial forces that occur with the object viewed from the longitudinal and transverse girders whether they exceed the nominal profile value or not, and the deflections that occur on the behavior of the structure on the bridge based on SNI 1725:2016 loading with the aisstance of the MIDAS Civil 2019 software. The results of the calculation and capital analysis on the MIDAS Civil 2019 software, the values of the internal forces on the object under review do not exceed the nominal strength value of the profile. First, the girder extends against ultimate moment of ϕMn ≥ Mu = 3.762,080 kNm ≥ 528,869 kNm, against shear force ϕVn ≥ Vu = 1.095,444 kN ≥ 909,282 kN, against axial compressive force ϕPn ≥ Pu = 8.532,876 k N ≥ 3.115,265 kN, to the axial tensile force ϕPn ≥ Pu 7.726,842 kN ≥ 2.434,744 kN. Second, the transverse girder with respect to the ultimate moment of ϕMn ≥ Mu = 1.242,046 kNm ≥ 53,723 kNm, against the shear force ϕVn ≥ Vu=1.076,400 kN ≥ 81,513 kN, against the axial compressive force ϕPn ≥ Pu = 3.805,349 kN ≥ 255,812 kN .The deflection value that occurs at the ultimate state of the structural behavior of the bridge is 48.70 mm, this value is smaller than the allowable deflection of 55 mm, making the bridge structure is safe when it receives the ultimate load.
PERFORMANCE ANALYSIS OF JALAN PIET A. TALLO IN KUPANG CITY Ivana Annabella Adam; Christina Sari; Budi Hartanto Susilo; Dewi Rintawati
International Journal on Livable Space Vol. 8 No. 2 (2023): IDENTIFICATION OF RISK AND PERFORMANCE
Publisher : Jurusan Arsitektur - FTSP - Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/livas.v8i2.19469

Abstract

Jalan Piet A. Tallo is a major arterial road connecting several areas with the city center of Kupang. The large traffic flow that passes through Jalan Piet A. Tallo, resulting in traffic congestion during rush hour, is the background of this research. This research aims to determine the right alternative solution to reduce traffic congestion on Jalan Piet A. Tallo. This research uses a descriptive method by obtaining data directly from surveys and analyzing the data according to the guidelines of the 1997 Indonesian Road Capacity Manual (MKJI). Then, the analysis produces values for the degree of saturation (DS) and level of service (LOS) of the road. Overall, from the results of this research, traffic jams are caused by several factors; namely, there is a narrowing of the road from road type 4/2 D to type 2/2 UD, many vehicles enter and exit from Jalan M. Sabaat to Jalan Piet A. Tallo, and many drivers still violate traffic signs. Therefore, an alternative that can be done is to contact the relevant authorities about the prohibition of right turns onto Jalan M. Sabaat and the need to install road dividers from STA 0+300 to STA 0+550. Apart from this, the road can be widened by 1.7 m in the inner city lanes so that the degree of saturation (DS) during the afternoon rush hour can be reduced by 12.67% to 0.875. Another alternative is to change the road geometry from type 2/2 UD to 4/2 D and build a new connecting bridge. Thus, the degree of saturation (DS) during the afternoon rush hour decreases by 52.89% to 0.472. This value shows that the traffic flow is stable and the speed is controlled. Keywords: Road Performance, Congestion, Piet A. Tallo Road, Kupang City
PLANNING ANALYSIS OF SHEET PILE WHARF WITH PLAXIS SOFTWARE AT SPECIAL TERMINAL LAMPUNG Junetha Syella Tandian; Suwandi Saputro
International Journal on Livable Space Vol. 8 No. 1 (2023): IMAGE OF THE CITY, BUILDING CONSTRUCTION AND MATERIAL
Publisher : Jurusan Arsitektur - FTSP - Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/livas.v8i1.19470

Abstract

Special terminals are those that are located outside the Working Environment Area and the Interest Environment of the main business. Private companies with business licenses in Lampung Province want the construction of a special port or terminal. The efforts made are to analyze the planning of a special terminal wharf to serve the loading of commodity materials in the form of cement factory materials. A steel sheet pile is used as a structure on the Lampung Wharf. The purpose of this study is to determine the stability and optimality in the selection of sheet pile dimensions used by adjusting the soil conditions around the wharf. The analysis and modeling method using calculations of the Plaxis 8.2 software assistance will get the results of the analysis in the form of safety factor numbers and deformations. From the calculation and modeling of the Plaxis 8.2 software, the results of the deformation analysis are 1,29 mm and a safety factor of 1,7011. It can be concluded that the sheet pile and the selection of sheet pile dimensions used are considered safe. Keywords: port, wharf, sheet pile, Plaxis
IDENTIFYING THE CARBON FOOTPRINT OF FORMWORK MATERIAL DELIVERY IN BUILDING CONSTRUCTION PROJECTS Tubagus Arsalan Raihan Alauddin; Ryan Faza Prasetyo
International Journal on Livable Space Vol. 8 No. 1 (2023): IMAGE OF THE CITY, BUILDING CONSTRUCTION AND MATERIAL
Publisher : Jurusan Arsitektur - FTSP - Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/livas.v8i1.19472

Abstract

Sustainable construction is a way of implementing sustainable development of the construction industry and infrastructure through building a better quality of life, and minimizing the use of resources and energy in order to actualize The 2030 Agenda for Sustainable Development. The use of construction materials is one source of carbon dioxide emissions and material delivery is one of the stages in the construction material supply chain that has the potential to cause CO2 emissions, one of which is the use of formwork. Global warming is closely related to carbon footprint. The research was done by surveying the building construction project followed by data processing which aims to find out how much carbon emissions are generated by construction projects in the contracting process, delivery, formwork fabrication process, and the use of tower cranes and find out what factors contribute to the carbon footprint and what processes are most significant in producing carbon footprints. The results show that carbon emissions for 28 floors amounted to 84,815.1037 kg.CO2 and by doing 2 scenarios in which scenario 1 maximizes the carrying capacity of each delivery truck during the delivery process and delivery for all the needs of 1 tower is carried out during the GF floor and first floor work, the resulting carbon emission efficiency is 2289.0626 kg. CO2 and in scenario 2 where the delivery of multiplexes for the needs of only 1 floor, which makes delivery carried out for each floor and makes the delivery distance half the actual distance, the resulting carbon emission efficiency is 4628.7909 kg.CO2.
REVIEW OF THE EFFECT OF INDUSTRIAL WASTE ON SELF COMPACTING CONCRETE Tengku Alif Rafli Mosyani; Lisa Oksri Nelfia; Agung Sumarno
International Journal on Livable Space Vol. 8 No. 1 (2023): IMAGE OF THE CITY, BUILDING CONSTRUCTION AND MATERIAL
Publisher : Jurusan Arsitektur - FTSP - Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/livas.v8i1.19474

Abstract

Self-Compacting Concrete (SCC) is an innovation in concrete technology used in building elements with dense and complex reinforcement frameworks. SCC is characterized by its high fluidity and the ability to self-compact without the use of vibrators. Superplasticizer is one of the components applied in the production of SCC. The use of superplasticizer aims to reduce water consumption, accelerate the setting time, improve concrete workability, and also make the concrete impermeable. As time progresses, industrial waste continues to increase, highlighting the importance of recycling industrial waste. The purpose of this research is to investigate the influence of industrial waste as a substitute material for fine aggregates on the workability and compressive strength of SCC. This study is the result of a literature review obtained by examining various sources including books, proceedings, as well as international and national journals. The results of this literature study involve the use of industrial waste materials such as recycled glass, granite waste, nickel slag, and copper slag as substitutes for fine aggregates. The results of the workability and compressive strength of SCC are influenced by the characteristics of each industrial waste used. This indicates an improvement in the flowability (slump flow) with an increasing percentage of industrial waste, ranging from 0% to 60%, in the concrete composition. Compressive strength test results indicate that the optimal percentage of industrial waste addition in the concrete composition lies between 20% and 40%."
RISK LIST IDENTIFICATION ENCOMPASSING TACIT KNOWLEDGE FOR VIRTUAL REALITY IN BUILDING PROJECTS IN JAKARTA Aditya Pratama; Ryan Faza Prasetyo
International Journal on Livable Space Vol. 8 No. 2 (2023): IDENTIFICATION OF RISK AND PERFORMANCE
Publisher : Jurusan Arsitektur - FTSP - Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/livas.v8i2.19477

Abstract

A high-rise building project can be considered as a high-risk project because the work items are quite a lot and high in the structure being built, the occupational health and safety (OHS) of construction plays an important role in the smooth implementation of a construction project. Construction OHS conducts safety briefing to all construction workers when they enter the construction project environment and every morning before the construction begins. Two information systems are used to inform the workers about the conditions and hazards in the construction projects, namely tacit knowledge and explicit knowledge. Therefore, safety induction is less effective and hinders the implementation of construction project work, where construction workers do not know situations that occur when carrying out a job socialized by OHS officers. In this problem, a simulation must be carried out before workers do their work, to carry out this simulation can be done with virtual reality technology. The research was conducted by distributing questionnaires to the OHS staff of construction projects in Jakarta while the data from the questionnaires were calculated. This study aims to find out a list of risks that are still relevant including tacit knowledge and obtained 11 work risks including tacit knowledge from 38 work risks for building construction projects in Jakarta. Keywords: Construction, OHS, Risk, Knowledge management, Virtual reality.
ANALYSIS OF PASSENGER TERMINAL AREA AT PATTIMURA INTERNATIONAL AIRPORT AMBON Eric Michael Ronteltap; Luky Surachman
International Journal on Livable Space Vol. 8 No. 2 (2023): IDENTIFICATION OF RISK AND PERFORMANCE
Publisher : Jurusan Arsitektur - FTSP - Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/livas.v8i2.19481

Abstract

Pattimura International Airport in Ambon is located at Jl. Dr. Leimena, Laha, Tlk. Ambon District, Ambon City, Maluku 97236. In this study, the researchers used passenger movement data from Pattimura International Airport spanning for the years 2018 to 2022. Prior to 2018, the airport was undergoing a revitalization process. Given both these revitalization efforts and the impact of the Covid-19 pandemic, it has become imperative to conduct an analysis of the terminal's ability to manage the evolving patterns of passenger arrivals and departures. This requires an assessment of the landside aspect to determine the terminal's maximum capacity and to predict when it will reach that capacity. To measure the degree of saturation, the researchers used calculations based on the Standard Busiest Rate method, using the 40th peak hour in accordance with Federal Aviation Administration (FAA) standards. Keywords : Pattimura International Airport Ambon, ; 40th Peak ; FAA method;Peak Hour.
COMPARISON ANALYSIS OF EXISTING BRIDGE DESIGN BASED ON BMS 1992 AND SNI 1725-2016 Muhammad Yusuf; Fahmy Hermawan
International Journal on Livable Space Vol. 8 No. 2 (2023): IDENTIFICATION OF RISK AND PERFORMANCE
Publisher : Jurusan Arsitektur - FTSP - Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/livas.v8i2.19483

Abstract

Bridges are an important element of infrastructure facilities to support the economy and sustainable development. The design of bridge structures often develops over time, as well as the development of criteria as well as applied sciences that are developed and sustainable with the rules that have been listed. The truss type bridge structure is one type of bridge that is often used in Indonesia. Based on Binamarga standards, the bridge is planned with a design life of 50 years, the 50 years of this course will be followed by an orderly and good maintenance. The 50-year period is used as a standard taking into account the existence of material innovations used to the loads that will affect the bridge. Software development certainly supports the design at the beginning of the bridge project construction, in this case the bridge project uses SAP90 and STAAD-Pro as software to support this bridge design. Until now, of course, the software used is very diverse, one of which is ETABS, which is used in the design of a construction project. The existence of a thorough structural analysis with load analysis to connection analysis is the stage in the analysis for the condition of the bridge to the load with several reduction factors to load values that have different requirements. With a thorough design with 2D analysis along with ETABS software, based on the latest SNI 1725-2016 rules regarding the loading of bridges, a higher steel weight ratio is obtained when compared to the initial design, but this can be overcome by monitoring maintenance to the extent that In particular, some intensive handling is required for the safety and function of the bridge.
EFFECTIVENESS EVALUATION OF IMPLEMENTING “SCHOOL SAFETY ZONES” IN KEMAYORAN SUB-DISTRICT ELEMENTARY SCHOOLS Venezia Novalira; Budi Hartanto Susilo
International Journal on Livable Space Vol. 8 No. 2 (2023): IDENTIFICATION OF RISK AND PERFORMANCE
Publisher : Jurusan Arsitektur - FTSP - Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/livas.v8i2.19502

Abstract

The increased chance of traffic accidents due to the increasing phenomenon of motor vehicle ownership due to increased sales figures. Most schools in the city of Central Jakarta are located in Kemayoran sub-district with many located on the roadside. Efforts to maintain safety are stated in the Regulation of the Director General of Land Transportation in the School Safe Zone or ZoSS guidelines. The study was conducted using an effectiveness survey with a characteristic classification method during entrance and after-school hours at SDN Utan Panjang 01 Pagi, SDN Sumur Batu 08 Pagi, and SDN Sumur Batu 01 Pagi. The research aims to determine the completeness of road equipment facilities, the effectiveness of ZoSS, and alternative solutions to maximize the ZoSS. The results show that among the three schools, the effectiveness of ZoSS SDN Utan Panjang 01 Pagi "Effective" with the most complete road equipment facilities including markings and signs, the effectiveness of ZoSS SDN Sumur Batu 08 Pagi "Effective" with road equipment facilities only signs, and the effectiveness of ZoSS SDN Sumur Batu 01 Pagi "Quite Effective" in the absence of road equipment facilities. Keywords : school safety zone, elementary school, speed, behavioral characteristics.

Page 8 of 11 | Total Record : 103

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