Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : IPTEK Journal of Proceedings Series

The Impact of Urban Configuration to the Urban Heat Island in East Surabaya Rivan Aji Wahyu Dyan Syafitri; Adjie Pamungkas; Eko Budi Santoso
IPTEK Journal of Proceedings Series No 6 (2020): 6th International Seminar on Science and Technology 2020 (ISST 2020)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23546026.y2020i6.11145

Abstract

Climate change that occurs due to urbanization has implications for increased intraurban heating, or usually called urban heat island (UHI). East Surabaya has the most potential to experience increased surface temperature. The urban area has different configuration characteristics and became the most fundamental impact of the phenomenon. However, East Surabaya in climate resilience response has not emphasized adaptation based on urban configuration spatially. While changing the shape of the urban that has been built is most difficult to restore and requires expensive costs. The purpose of this study is to find what’s characteristics urban configuration caused UHI significantly. So, it can be a reference to an adaptation to minimize UHI intensity from the best type of urban configuration. This study uses a positivist paradigm. Remote sensing using LiDAR and Landsat imagery became the main source of this research. With geographic information system (GIS), UHI in the urban and suburban areas of East Surabaya has a temperature difference of around 1,590C. Characteristics of urban configuration are in classifications 2 to 7. Classification 2 is the central area of activity, while classification 7 is a sub-urban area. Urban Configuration have an impact to the UHI intensity. Classification 3 has the biggest effect on UHI.
How Effective is Regional Spatial Detail Plans as Instrument of Flood Management (Case Study:Kedurus Watershed,Surabaya City) Lukman Yusuf; Adjie Pamungkas; Eko Budi Santoso
IPTEK Journal of Proceedings Series No 6 (2020): 6th International Seminar on Science and Technology 2020 (ISST 2020)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23546026.y2020i6.8897

Abstract

Surabaya city has detailed spatial planning documents as instruments for flood reduction. The detailed spatial plan for the area regulates land use plans to prevent uncontrolled land use changes that cause flooding. The research question is "What is the efficiency of the detailed spatial plan as an instrument for flood management in the Kedurus River Basin?". The analysis tool is the spatial modeling of floods based on 2D Flow Area using HEC RAS 5 software. The first step is to build a spatial flood model using the existing condition parameters, the next step is to apply the parameters derived from the detailed spatial plan in the Kedurus River Basin on the models that have been built . The result is that the implementation of detailed regional spatial plans in the Kedurus watershed tends not to reduce the area of flood inundation even on the contrary increases the runoff coefficient. In the spatial model of flooding it is known that the condition of the return period of 20 years also shows an increase in the area of flood inundation to 0.5-1 meters from the existing condition which initially covered an area of 45.92 Ha to 72.38 Ha.
Co-Authors Abdiel Hardwin Dito Ade Reza Rachmat Adhe Reza Rachmat Ahmad Ikhfan Efendi Ahmad Rizky Alfian Amien Widodo Anggi Dela Ayu Puspita Anisa Hapsari Kusumastuti Aries Sulisetyono Cahyo, Prio Nur Dewi Rupyanti Sinaga Dira Arumsani Eddy Setyo Koenhardono, Eddy Setyo Eko Santoso Erma Fitria Rini Erma Fitria Rini Fahmi Alam Wildany Irsya Fery Irfan Nurrahman Gde Abhicanika Pranata Dyaksa Hanoraga, Tony Haryo Sulistyarso Hilmi, Al Hilal I Dewa Made Frendika Septanaya I Made Sukma Pradipta Jaelani, Lalu Muhamad Kesumaning Dyah Larasati Ketut Dewi Martha Erly Lukman Yusuf M Muhktasor Medhiansyah Putra Prawira Mega Utami Ciptaningrum Mega Utami Ciptaningrum Michael Christianus Giyai Mohammad Emil Widya Pradana Mohammad Muhaimin Mohammad Riziq Syihab Mohammad Sodiq Muhammad Hidayat Isa Muhammad Ifaldy Amrila Zulkarnain Nabila Azzahra Tiara Diska Nanda Gayuk Candy Naomi Zakina Nia Kurniadin Niko Irjaya Desmonda Novia Destriani Novia Destriani Nurlaela, Siti Nurlaili Humaidah Nury Ahdiya Rif'ati Nyimas Martha Olfiana Prananda Navitas Prima Tama Setyasa Prio Nur Cahyo Putri Rizky Fadilla Rachman Adhi Nugroho Rahel Putri Pamungkas Resti Limehuwey Rimadewi Suprihardjo Rimadewi Suprihardjo Rini, Erma Fitria Rivan Aji Wahyu Dyan Syafitri Rizki Nur Thoyibah Rizki Satryanto Rosmayani Noor Latifah Ruth Lane Sabrina Chaerani Astuti Santika Purwitaningsih Santika Purwitaningsih Sarah Bekessy Shafira Aulia Rosyida Irawan Ummi Fadlilah K Vely Kukinul Siswanto Veranita Hadyanti Utami Wahyu Widya Kusuma Yudha Ardian