DEPTH ESTIMATION USING WAVE SURFACE PROFILES
Port channel well functioned if it has specific depth. As time flies, port channel become shallower because ocean wave and weather. Hence, scheduled dredging is needed to make port channel stay well functioned. But, random ocean wave and weather makes silting rate also random. Thus, depth inspec...
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| Format: | Theses |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/47786 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | Port channel well functioned if it has specific depth. As time flies, port channel
become shallower because ocean wave and weather. Hence, scheduled dredging is
needed to make port channel stay well functioned.
But, random ocean wave and weather makes silting rate also random. Thus, depth
inspection needed to determine if dredging is needed or not.
Based on that, we will determine how to calculate depth near shore using wave
surface profiles. Furthermore, we will determine condition for the calculation to be
accurate (relative error under 5 percent).
This thesis will explain how to calculate depth near shore using wave surface
profiles both in one dimensional and two dimensional cases. Furthermore, the
depth calculation result for both one dimensional and two dimensional cases will
be served
The method used in this research are literature study and simulation with software.
The result of this thesis is the method for calculating depth using wave surface
profiles both in one dimensional and two dimensional cases along with the
calculation depth result from simulation. Furthermore, the condition for the
calculation to be accurate (relative error under 5 percent) in one dimensional cases
also acquired. |
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