Open access Jurnal
PENERAPAN FLY ASH SEBAGAI BAHAN SEMENTASI DALAM PENDEKATAN PERBAIKAN TANAH
STABILITA || Jurnal Ilmiah Teknik Sipil · Vol. 11 No. 2 (2023) · pp. 97–103
- ISSN
- 2657-2273, 2338-2899
- Published
- 2023-06-28
- Publisher
- Fakultas Teknik Jurusan Sipil Universitas Halu Oleo
- Language
- eng
Abstract
One of the most commonly used approaches for soil stabilization, especially under buildings, is the grouting system. This approach usually uses additives, such as industrial by-product-fly ash. With this technique, fly ash solutions in various concentrations are injected into the sand samples. How far the spread of the fly ash solution from the point of injection was observed for each concentration of the solution. The results show that the higher the concentration of the solution, the smaller the spread of the fly ash solution. This is due to the agglomeration of the fly ash solution immediately in the sand pores around the injection point which will inhibit the spread of the solution. Even the smallest concentration of fly ash solution applied to the sand sample in the study was not able to spread throughout the sand. Another approach is needed so that the spread of the fly ash solution is maximized.
Collaboration network of the authors
22 authors · 45 co-authorship links · 9 across different organisations
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Universitas Halu Oleo
- Universitas Sulawesi Tenggara
- 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 |
|---|---|---|
| Hasmina Tari Mokui | Universitas Halu Oleo | 2 |
| Anrias Anrias | Universitas Halu Oleo | 1 |
| Febriansyah Arsyad | Universitas Sulawesi Tenggara | 1 |
| Hasir Hasir | Universitas Halu Oleo | 1 |
| Muh Wonua Bhakti Alson | Universitas Sulawesi Tenggara | 1 |
| Nanda Ayu Pratiwi | Universitas Sulawesi Tenggara | 1 |
| Romy Tamburaka | Affiliation unknown | 1 |
| Anafi Minmahddun | Universitas Halu Oleo | 1 |
| Renaldy Pundissing | Affiliation unknown | 1 |
| Nasrul Nasrul | Universitas Halu Oleo | 1 |
| Muh. Alfian Putra Munandar | Affiliation unknown | 1 |
| Lukas Kano Mangalla | Universitas Halu Oleo | 1 |
| I Gusti R Sadimantara | Affiliation unknown | 1 |
| Fransiscus R Suramas | Affiliation unknown | 1 |
| Muhammad S Sadimantara | Affiliation unknown | 1 |
| Masykur Kimsan | Affiliation unknown | 1 |
| Nur Adriyani Filzah | Affiliation unknown | 1 |
| Abdul Kadir | Universitas Halu Oleo | 1 |
| Dewi Marsindi | Affiliation unknown | 1 |
| La Ode Muhaimin | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.