Results 1 to 10 of about 192 (110)

CH₄ and N₂ O emissions from smallholder agricultural systems on tropical peatlands in Southeast Asia. [PDF]

Glob Chang Biol, 2023
The aim of this study was to quantify soil CH4 and N2O fluxes from smallholder agricultural systems on tropical peatlands in Southeast Asia and assess their environmental controls. Annual CH4 emissions were strongly determined by water table depth (WTD) and increased exponentially when annual WTD was above −25 cm. In contrast, annual N2O emissions were
Jovani-Sancho AJ, O'Reilly P, Anshari G, Chong XY, Crout N, Evans CD, Evers S, Gan JY, Gibbins CN, Gusmayanti E, Jamaludin J, Jaya A, Page S, Yosep Y, Upton C, Wilson P, Sjögersten S.   +16 more
europepmc   +2 more sources

Pendugaan Tinggi Muka Air Tanah Menggunakan Metode Schlumberger

Jurnal Sainstek, 2022
Tinggi muka air tanah pada lapisan pondasi jalan sangat mempengaruhi daya dukung dan kepadatannya, air yang terjebak pada lapisan pondasi jalan dapat memicu terjadinya longsor. Untuk meminimalisir terjadinya longsor, perlu diketahui pendugaan tinggi muka air tanah agar dilakukan tindakan perbaikan tanah.
Muhardi Muhardi, Alfadhella Ridwan, Zakiyul Fuadi   +2 more
exaly   +2 more sources

STUDI KASUS PENURUNAN MUKA TANAH DAN MUKA AIR TANAH DI JAKARTA PUSAT TAHUN 2010-2022

JMTS Jurnal Mitra Teknik Sipil
DKI Jakarta, as the center of Indonesia's economic and governmental activities, faces serious challenges related to significant land subsidence. High population density, rapid industrial growth, and increasing groundwater demand have triggered overexploitation of groundwater.
Ali Iskandar, Chaidir Anwar Makarim
exaly   +2 more sources

PENDUGAAN MUKA AIR TANAH MENGGUNAKAN METODE ELEKTROMAGNET

Jurnal QUA TEKNIKA
Tanah longsor dan tanah bergerak terjadi di Desa Brau, Gunungsari, Batu, Jawa Timur pada tahun 2022 yang disebabkan tanah yang sudah jenuh air. Keadaan jenuh air tersebut disebabkan curah hujan yang tinggi, sehingga menyebabkan air yang terperangkap di bawah permukaan menjadi banyak. Sekolah Satu Atap Gunungsari dan bukit di Desa Brau, Gunungsari, Batu,
Gregorius Aryoko Gautama, Dandung Novianto, Agus Suhardono   +2 more
exaly   +2 more sources

KORELASI PENURUNAN MUKA TANAH DENGAN PENURUNAN MUKA AIR TANAH DI KOTA SEMARANG

Teknik, 2013
The characteristics of the pattern of land subsidence need to be mapped for the purposes of planning and structuring the city as well as taking appropriate actions in anticipating and mitigating the impact.
Bambang Darmo Yuwono
doaj   +1 more source

Analisis Gradien Sebaran Air Tanah Berdasarkan Elevasi Muka Air Tanah di Kecamatan Ternate Utara, Kota Ternate

Makila
The availability of groundwater in the North Ternate District plays an important role in meeting domestic and industrial needs amidst the challenges of reduced water resources due to land conversion into built-up areas and reducing water catchment areas. This study aims to analyze the distribution pattern of groundwater levels  to identify recharge and
Adelheit Rambaen, Wawan AK Conoras, Yanny Yanny   +2 more
exaly   +2 more sources

Hubungan Antar Kedalaman Muka Air Tanah Freatik dan Kualitas Air Tanah Berdasarkan Parameter Fisik dan Parameter Kimia

Jurnal Pendidikan Geosfer
Phreatic well water is an alternative for the community to anticipate the reduced supply of drinking water provided by the PDAM. Phreatic well water is prone to contamination due to poor well construction and a depth of less than 15 meters, allowing contaminants to enter the well. Gampong Jawa is a village located in Kutaraja district.
Mice Putri Afriyani, Mela Alisda, Amelia Zahara, Ridayani Ridayani   +3 more
exaly   +2 more sources

Studi Luasan Genangan Banjir Rob Akibat Kenaikan Muka Air Laut Dan Penurunan Muka Tanah Di Kecamatan Sayung, Demak

Indonesian Journal of Oceanography
Kenaikan muka air laut dan penurunan muka tanah merupakan faktor yang dapat menyebabkan terjadinya banjir rob di daerah pesisir. Kecamatan Sayung, Demak merupakan salah satu daerah pesisir Pantai Utara Jawa (pantura) yang rawan terdampak banjir rob.
Azis Rifai
exaly   +2 more sources

Pemetaan Muka Air Tanah sebagai Rekomendasi Pengeboran Air Bersih Berdasarkan Data Geolistrik Sounding di Sekitar Embung Batur Agung, Karangmojo, Kabupaten Gunung Kidul

Jurnal Ilmu Lingkungan
Kekurangan akan sumber air bersih dapat mengakibatkan bencana berupa kekeringan  yang tentunya menghambat aktivitas masyarakat seperti yang terjadi pada daerah Batur Agung kecamatan Karangmojo di kabupaten Gunung Kidul.
Boy Utama Bukit, Muhammad Faizal Zakaria, Sari Bahagiarti Kusumayudha, Istiana Rahatmawati, Tuti Setyaningrum   +4 more
doaj   +3 more sources

Analisis Potensi Penurunan Muka Air Tanah di Salah Satu Bandar Udara Jawa Timur

Globe: Publikasi Ilmu Teknik, Teknologi Kebumian, Ilmu Perkapalan
Nowadays, groundwater in the world has been widely exploited along with the increasing population. One of the impacts of massive groundwater extraction is the decline in groundwater levels. This potential could occur at one of the airports in East Java which is one of the most crowded airports in Indonesia. The large number of passengers at the airport
null Yusuf Ardiansyah, null Hikmah Ayu Murti   +1 more
exaly   +2 more sources