Policy Model of Sustainable Infrastructure Development (Case Study : Bandarlampung City, Indonesia)

Abstract

Abstract. Infrastructure development does not only affect the economic aspect, but also social and environmental, those are the main dimensions of sustainable development. Many aspects and actors involved in urban infrastructure development requires a comprehensive and integrated policy towards sustainability. Therefore, it is necessary to formulate an infrastructure development policy that considers various dimensions of sustainable development. The main objective of this research is to formulate policy of sustainable infrastructure development. In this research, urban infrastructure covers transportation, water systems (drinking water, storm water, wastewater), green open spaces and solid waste. This research was conducted in Bandarlampung City. This study use a comprehensive modeling, namely the Multi Dimensional Scaling (MDS) with Rapid Appraisal of Infrastructure (Rapinfra), it uses of Analytic Network Process (ANP) and it uses system dynamics model. The findings of the MDS analysis showed that the status of Bandarlampung City infrastructure sustainability is less sustainable. The ANP analysis produces 8 main indicators of the most influential in the development of sustainable infrastructure. The system dynamics model offered 4 scenarios of sustainable urban infrastructure policy model. The best scenario was implemented into 3 policies consist of: the integrated infrastructure management, the population control, and the local economy development.

Green Concepts and Material Flow Cost Accounting Application for Company Sustainability

“…The financial statements data were processed and explained based on the study description variables. The sampling technique in order to obtain the information and continued was continued with expert survey from the respondents to get justification for the setting of the indicators and values (Persada et al 2014). For the implementation of Green Concepts and MFCA, the descriptive analysis method was used using a mix method and based on the implementation steps of Green Concepts and MFCA at PT XYZ.…”

Community involvement analysis for sustainable rural infrastructure development

“…The first indicator according to Persada [18] is the village residents' development; results show no differences between the three areas since the involvement in this regard increased regardless of education and employment. The second indicator is togetherness among village residents; no differences exist since community involvement builds stronger togetherness.…”

“…Life cycle cost [4], Market supply and demand analysis [4], Financial risks [4], Life cycle benefit [4], Technical benefits [4], Project budget [4], Internal Return Ratio (IRR) [4], Payback period [4], Growth of investment [18], Level of per capita income [18], Growth of local economy [18,21], Unemployment/Employment Level [21] Environment Environmental protection measures [4], Effects on community health [4], Effects on ecology [4], Soil quality [4,18], Reduction of greenhouse gasses/energy efficiency [4,21], Air quality [4,18,21], Water quality [4,18,21], Level of damages to mountains and hills [18], Level of reuse/recycle [21], Green open space [21], Mobility (split transportation mode) [21], Waste volume [21] Social Public safety [4], Impacts to regional development [4], Scale of infrastructure service [4], Additional facilities for regional economic activities [4], Public sanitation [4], Human development [18], Waste system development by community [18], Unemployment level [18], Garbage management by community [18], Provision of absorption field by community [18], Deep well by community…”

Settlement and Capacity Analysis of Land Support Development on Flyover in Large City; Pekanbaru, Indonesia

“…To support the economic growth Government of Indonesia, planning various infrastructure development programs ranging from the construction of toll roads, bridges, airports, docks, ports, canals, and so on (Salim andNegara, 2018 Laksono et al, 2018;Persada et al, 2018Persada et al, 2018. The development of infrastructure increas the confortivity, and reduce the gap between region.…”

“…To find out how the Atterberg boundaries, compressibility, and likelihood of falling ground using the value of N SPT count (Wafi et al, 2018;Kuzu et al, 2020Kuzu et al, al., 2019Kumar et al, 2017). growth activities of the Government of Indonesia, planning various infrastructure development programs ranging from the construction of toll roads, bridges, airports, docks, Salim and Negara, 2018;Persada et al, 2018;Hamid et al, he development of infrastructure increased and reduce the gap between each lopment land continues to grow so that the construction is forcing to established on the area that is fewer conditions such as soft soil.…”