Tukidi Tukidi, Tukidi
Jurusan Geografi, FIS Unnes

Published : 32 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 5 Documents
Search
Journal : Geo-Image Journal

POTENSI PEMANENAN AIR HUJAN (RAIN WATER HARVESTING) KAMPUS UNNES SEBAGAI PENDUKUNG UNNES KONSERVASI Jayanti, Migawati Hari Dwi; Setyowati, Dewi Liesnoor; Tukidi, Tukidi
Geo-Image Vol 1 No 1 (2012)
Publisher : Geo-Image

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

ANALISIS KETERSEDIAAN POHON SEBAGAI PENYERAP EMISI KARBON DI KAMPUS UNNES. Abdul, Chamid; Liesnoor, Setyowati Dewi; Tukidi, Tukidi
Geo-Image Vol 7 No 1 (2018): Geo-Image
Publisher : Geo-Image

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Emissions are substances, energy and or other components resulting from an activity which enter and or in the ambient air of stuffed into that have and or have no potential as polluter. On-campus UNNES emissions resulting from two sources, namely, from motor vehicles and the use of the genset. The population of this study is the tree and emissions. The variable in this study i.e. the distribution of the trees, the fuel consumption and carbondioxide emissions of the oil, the ability of tree in absorbing emissions. Data analysis technique use is describtive analysis, analysis of the quantity of emissions, absorptions analysis and comparison analysis. The result showedthat the area that has the most land is the Rectorat, ith a total of 10.264 tree. Total direct emissions generated in the campus UNNES is 1,395,709.52 Kg/year, and emission absorption by trees in UNNES is 6,289,250.38 Kg/year. This means that all existing on-campus area of UNNES was able to absorb the emissions it generates. This research shows that the more wide open green space then the number of trees that exist therein are also more and more, but the number of trees that many donot guarantee the magnitude of emission absorption ability on a tree because every region has different in absorbing emissions. This research shows that the more wide open green space then the number of trees that exist therein are also more and more, but the number of trees that many do not guarantee the magnitude of emission absorption ability on a every region because every tree because has different capabilities in absorbing emissions.
Sebaran Kelayakan Air Sumur Sebagai Air Baku Minum di Kelurahan Sekaran Kecamatan Gunungpati Kota Semarang Tahun 2018 Oki, Rahayu Eklesia; Ananto, Aji; Tukidi, Tukidi
Geo-Image Vol 8 No 1 (2019): Geo-Image
Publisher : Geo-Image

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Sekaran village has a dense population due to the existence of Semarang State University. This has an effect on environmental conditions, especially the availability of water for daily activities that have an impact on increasing waste water. This situation affects groundwater quality. The purpose of this study was to determine the feasibility of well water as drinking raw water based on mandatory parameters and analyze the effect of well construction with well water pollution. This study uses several methods of data collection, namely observation methods, questionnaires, documentation, and laboratory tests. The results of this study indicate that well water in Sekaran Village is only 7 (28%) samples that are feasible to be used as drinking raw water, 18 (72%) other samples are not feasible. Construction of well buildings shows the influence of pollutant sources, on the construction of wells that do not meet the requirements proved to be unfit for use as drinking raw water.
ANALISIS KETERSEDIAAN POHON SEBAGAI PENYERAP EMISI KARBON DI KAMPUS UNNES. Abdul, Chamid; Liesnoor, Setyowati Dewi; Tukidi, Tukidi
Geo-Image Vol 7 No 1 (2018): Geo-Image
Publisher : Geo-Image

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/geoimage.v7i1.23387

Abstract

Emissions are substances, energy and or other components resulting from an activity which enter and or in the ambient air of stuffed into that have and or have no potential as polluter. On-campus UNNES emissions resulting from two sources, namely, from motor vehicles and the use of the genset. The population of this study is the tree and emissions. The variable in this study i.e. the distribution of the trees, the fuel consumption and carbondioxide emissions of the oil, the ability of tree in absorbing emissions. Data analysis technique use is describtive analysis, analysis of the quantity of emissions, absorptions analysis and comparison analysis. The result showedthat the area that has the most land is the Rectorat, ith a total of 10.264 tree. Total direct emissions generated in the campus UNNES is 1,395,709.52 Kg/year, and emission absorption by trees in UNNES is 6,289,250.38 Kg/year. This means that all existing on-campus area of UNNES was able to absorb the emissions it generates. This research shows that the more wide open green space then the number of trees that exist therein are also more and more, but the number of trees that many donot guarantee the magnitude of emission absorption ability on a tree because every region has different in absorbing emissions. This research shows that the more wide open green space then the number of trees that exist therein are also more and more, but the number of trees that many do not guarantee the magnitude of emission absorption ability on a every region because every tree because has different capabilities in absorbing emissions.
Sebaran Kelayakan Air Sumur Sebagai Air Baku Minum di Kelurahan Sekaran Kecamatan Gunungpati Kota Semarang Tahun 2018 Oki, Rahayu Eklesia; Ananto, Aji; Tukidi, Tukidi
Geo-Image Vol 8 No 1 (2019): Geo-Image
Publisher : Geo-Image

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/geoimage.v8i1.29663

Abstract

Sekaran village has a dense population due to the existence of Semarang State University. This has an effect on environmental conditions, especially the availability of water for daily activities that have an impact on increasing waste water. This situation affects groundwater quality. The purpose of this study was to determine the feasibility of well water as drinking raw water based on mandatory parameters and analyze the effect of well construction with well water pollution. This study uses several methods of data collection, namely observation methods, questionnaires, documentation, and laboratory tests. The results of this study indicate that well water in Sekaran Village is only 7 (28%) samples that are feasible to be used as drinking raw water, 18 (72%) other samples are not feasible. Construction of well buildings shows the influence of pollutant sources, on the construction of wells that do not meet the requirements proved to be unfit for use as drinking raw water.