Open access Journal
Determination of Weak Zone using Wenner Configuration in Jendral Sudirman Street Section Muara Bulian, Batang Hari: Penentuan Zona Lemah menggunakan Konfigurasi Wenner di Ruas Jalan Jendral Sudirman Muara Bulian, Batang Hari
JURNAL GEOCELEBES · Vol. 10 No. 1 (2026) · pp. 121–132
- ISSN
- 2579-5546, 2579-5821
- Published
- 2026-04-30
- Publisher
- Departemen Geofisika, FMIPA - Universitas Hasanuddin, Makassar
- Language
- en
Abstract
Jenderal Sudirman road is an alternative road used to avoid traffic congestion located on the National Causeway in Muara Bulian District, Batang Hari, Jambi. The road has a weak zone so that the purpose of this study, determines the subsurface structure and distribution of the weak zone on Jenderal Sudirman roads, Muara Bulian, Batang Hari, Jambi. The weak zone, namely the soil, decreases due to a large load so that there is ablaze on the road. Road damage one of which is damaged edges can result in accidents. Determination of weak zones using Wenner Configuration Geoelectric Method and DCPT data. Lines 1 and 2 are in the alluvial area (Qa) and Line 3 and 4 in the Kasai Formation (QTk). The first line of the weak zone at 17 – 44 m with a thickness of 3 – 10 m is located near the surface and below the surface at 45 – 95 m is estimated at a depth of 3 – 10 m with a thickness of 8 m with fine sandstone lithology. The weak zone on line 2 is near the surface at 20 – 28 m is estimated to be 6 m thick and at 40 – 77 m it is estimated at a depth of 3 – 5 m with a thickness of 2 – 6 m located under the surface of the clay periphery to a layer of fine sand saturated with water. The weak zone on line 3 is located at 20 – 56 m with a depth of 8 m and a thickness of 6 m located below the surface. The weak zone on track 4 is located at 35 – 87.5 m with a depth of 3 m and a thickness of 3 – 10 m. DCPT results from Robertson's 1986 chart and sondir graph obtained a weak zone at a depth of 0 m to 10.60 m with a conus pressure below 20 kPa.
Keywords
Collaboration network of the authors
40 authors · 141 co-authorship links · showing the 40 most connected
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- Universitas Muslim Indonesia
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Samsidar Samsidar | Universitas Muslim Indonesia | 5 |
| Rustan Rustan | Affiliation unknown | 5 |
| Rustan | Affiliation unknown | 4 |
| Iful Amri | Affiliation unknown | 4 |
| Mardian Peslinof | Affiliation unknown | 4 |
| Maison Maison | Affiliation unknown | 3 |
| . Samsidar | Affiliation unknown | 3 |
| Yoza Fendriani | Affiliation unknown | 3 |
| M. Ficky Afrianto | Affiliation unknown | 3 |
| Jesi Pebralia | Affiliation unknown | 3 |
| Ardiyaningsih Puji Lestari | Affiliation unknown | 3 |
| Ardiyaningsih Puji Lestari | Affiliation unknown | 2 |
| Faizar Farid | Affiliation unknown | 2 |
| Tiur Hermawati | Affiliation unknown | 1 |
| Viddy Adhari Rahman | Affiliation unknown | 1 |
| Sarman S | Affiliation unknown | 1 |
| Melda Yulianti | Affiliation unknown | 1 |
| Ahmad Riduan | Affiliation unknown | 1 |
| Sosiawan Nusifera | Affiliation unknown | 1 |
| Helmi Salim | Affiliation unknown | 1 |
| Ahmad Nurro Zikin | Affiliation unknown | 1 |
| M. Ficky Aprianto | Affiliation unknown | 1 |
| Nurhidayah Nurhidayah | Affiliation unknown | 1 |
| Adriani | Affiliation unknown | 1 |
| Hayata | Affiliation unknown | 1 |
| Yulia Alia | Affiliation unknown | 1 |
| Ria Rif’atunidaudina | Affiliation unknown | 1 |
| Miranti Sari Fitriani | Affiliation unknown | 1 |
| Dwi Kurniawan | Affiliation unknown | 1 |
| Ade Octavia | Affiliation unknown | 1 |
| Alamta Singarimbun | Affiliation unknown | 1 |
| Nova Susanti | Affiliation unknown | 1 |
| Ludiana Anjarwati | Affiliation unknown | 1 |
| Jesi Pebrilia | Affiliation unknown | 1 |
| Irpan Chumaedi | Affiliation unknown | 1 |
| Dede Martino | Affiliation unknown | 1 |
| Nurhidayah | Affiliation unknown | 1 |
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