DESIGN AND STRUCTURE ANALYSIS OF CONTAINER BERTH IN CIKARANG-BEKASI LAUT (CBL) INLAND WATERWAYS, WEST JAVA

• Main Author: Valentino Kurniawan, Antonius
• Format: Final Project
• Language: Indonesia
• Online Access: https://digilib.itb.ac.id/gdl/view/70681
• Institution: Institut Teknologi Bandung

Indonesia is one of the largest archipelagic maritime countries in the world with 75% of its territory covered by water. With Indonesia's geographical condition as an archipelagic country, a good strategy is needed in developing connectivity and managing its resources, so that an increase in people's welfare can be realized. The port as a link between islands with shipping and distribution activities plays a very important role, especially for the DKI Jakarta area as the national capital. Tanjung Priok Port in Jakarta was developed as an International Main Port, becoming a gateway for national and international economic connectivity. In its operations, the Port of Tanjung Priok has a wide hinterland coverage, supporting office areas and industrial areas in the capital city and its surroundings. Therefore, to reduce congestion and increase the flow of logistics mobilization, several national strategic projects are planned to be built, one of which is the Cikarang-Bekasi Laut (CBL) inland waterways, in West Java. This Final Project discusses the design of a deck-on-pile container berth structure at the early stage of the inland waterways CBL Terminal with structural elements consisting of plates, beams, pile caps, and piles. The design of the berth structure refers to the OCDI (2020) design standards, the British Standard (BS), the Indonesian National Standard (SNI), and the American Concrete Institute (ACI). The discussion of the Final Project includes the collection and processing of data as well as preliminary design by determining the dimensions of the berth and the structural elements of the berth based on the loading acting on the berth structure. Furthermore, modeling and analysis of berth structures using SAP2000 software were carried out, to obtain optimal Unity Check Ratio (UCR) values and deflections that met the design criteria. The optimal UCR design criteria are in the range of 0.7 – 1.0 and the deflection value must not exceed the maximum allowable deflection value. Other outputs from the berth structure modeling are internal force values and bearing reactions used in the design of the structural reinforcement of the berth elements and the calculation of soil bearing capacity analysis as the basis for calculating the required driving depth based on soil condition data at the berth location. The results of this Final Project are design plans for the dimensions of the berth structure and structural elements of the berth, berthing and mooring facilities, details of the reinforcement of the structural elements of the berth, and the depth of the piles.