The stability of the Corrugated Concrete Sheet Pile (CCSP) of the Soil Retaining Wall at the Abutmen Bridge Bh 1751 in Lok Ulo District, Kebumen
| Main Authors: | Astuti, Septiana Widi, Prativi, Ayu |
|---|---|
| Format: | Article info application/pdf Journal |
| Bahasa: | eng |
| Terbitan: |
Politeknik Perkeretaapian Indonesia Madiun
, 2018
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| Online Access: |
https://jurnal.api.ac.id/index.php/jpi/article/view/72 https://jurnal.api.ac.id/index.php/jpi/article/view/72/46 |
Daftar Isi:
- Abutment bridge is a building under the bridge located on both sides of the bridge end. The process of building a bridge abutment often requires excavation to the depth of the abutment base so that the abutment reinforcement and casting work can be carried out. In deep excavation work, each side of the excavation needs to be installed in a flexible retaining wall type (plaster) first. In this study, CCSP stability analysis was carried out on earth excavation work for abutment bridge BH 1751. The calculation method starts from determining the lateral earth pressure acting on the soil, then determining the depth of CCSP planting that is able to produce CCSP stability on the rolling force. The analysis shows that the depth of CCSP planting that meets the safety requirements of the rolling force is 20 m
- Abutment jembatan merupakan bangunan bawah jembatan yang terletak di kedua sisi ujung jembatan. Proses pembangunan abutmen jembatan sering kali diperlukan adanya penggalian sampai kedalaman dasar abutmen agar pekerjaan penulangan dan pengecoran abutmen dapat dilaksanakan. Pada pekerjaan galian dalam, setiap sisi galian perlu untuk dipasang dinding penahan tanah tipe fleksibel (turap) terlebih dahulu. Di dalam penelitian ini, dilakukan analisis kestabilan CCSP pada pekerjaan galian tanah untuk abutmen jembatan BH 1751. Metode perhitungan dimulai dari menentukan tekanan tanah lateral yang bekerja pada tanah, kemudian menentukan kedalaman penanaman CCSP yang mampu menghasilkan kestabilan CCSP terhadap gaya guling. Hasil analisis menunjukkan bahwa kedalaman penanaman CCSP yang memenuhi syarat keamanan terhadap gaya guling adalah 20 m