Studi Kelayakan Pelabuhan Perikanan

Summary

This online lecture focuses on the feasibility study of fisheries ports, delivered by Dr. Devi from the Fisheries Resources Utilization Program at Universitas Brawijaya. Key topics include the selection of port location, data collection, and design considerations. It covers aspects like geographical conditions, environmental factors, data on wind, tides, waves, soil, and bathymetry. The lecture also explores investment costs, financial analysis, and business forecasting for port construction, alongside social and environmental impact studies. The session emphasizes how these factors contribute to assessing a port's feasibility and sustainability.

Takeaways

• 😀 A port feasibility study involves multiple considerations, such as geographic conditions, wave patterns, and available land for port facilities.
• 😀 Data collection is a critical part of the study, with key data types including wind data, tide levels, wave conditions, ship specifications, and soil characteristics.
• 😀 Wind data helps in wave forecasting and determining the positioning of port structures, while tide data influences the elevation of docks.
• 😀 The water depth required for ships to dock is vital for determining the ideal location and design of the port.
• 😀 Soil data, obtained through drilling and testing, is essential for the construction of port foundations and structures.
• 😀 Port design involves planning both maritime structures (such as docks and piers) and land-based facilities (offices, workshops, and utilities).
• 😀 Investment estimation includes calculating both construction costs and projected revenue from port operations, factoring in financial metrics like net present value (NPV) and internal rate of return (IRR).
• 😀 The economic feasibility analysis includes determining if the project's NPV is positive, meaning the project is financially viable.
• 😀 Sensitivity analysis is important to assess potential factors that might impact the success of the port project, such as economic fluctuations or environmental risks.
• 😀 Social feasibility is assessed through surveys of local communities, measuring public awareness, support, and concerns about the port's development.
• 😀 Environmental feasibility examines both pre-construction conditions and operational impacts, ensuring that environmental regulations and sustainability standards are met.

Q & A

What is the main topic of the lecture on port planning and management?

The main topic is the feasibility study of fisheries ports, which includes aspects like location selection, data collection, port design, investment costs, business forecasting, social feasibility, and environmental assessments.

What are the key considerations when determining a port location?

Key considerations include geographic conditions, such as water depth and wave conditions, land availability for facilities, ease of access, and the availability of supporting infrastructure like clean water and electricity.

Why is wind and wave data important for port planning?

Wind and wave data are important for predicting wave patterns and for determining the structural design of the port, such as the positioning of buildings and ensuring the stability of the port's construction.

What role does tidal data play in port planning?

Tidal data helps in determining the elevation of port structures like docks and piers by considering the highest and lowest tidal levels, ensuring the safety and accessibility of the port.

How is data related to ship requirements used in port planning?

Data about ship requirements, such as the maximum draft (depth of the ship below the water surface), is used to determine the optimal position for the pier, ensuring that ships can dock safely.

What types of data are collected for environmental assessments in port planning?

Environmental assessments include collecting data on air quality, noise levels, water quality, and biological components in the area surrounding the proposed port location.

What is the purpose of designing a layout for the port?

The port layout design integrates all facilities, both on land and at sea, into a cohesive structure, optimizing the functionality and operational efficiency of the port.

How is the investment cost for port construction estimated?

Investment costs are estimated by calculating the financial projections, considering factors like income and expenses, and analyzing economic feasibility using tools like Net Present Value (NPV), Internal Rate of Return (IRR), and Payback Period.

What is the significance of a Net Present Value (NPV) in port project feasibility?

NPV calculates the difference between the present value of cash inflows and outflows. A positive NPV indicates that the port project is financially viable, while a negative NPV suggests the project may not be feasible.

How is social feasibility assessed for a port project?

Social feasibility is assessed through surveys, using random and purposive sampling methods, to gauge community awareness, benefits, and acceptance of the proposed port project.