Chomh maith leis an long a ancaire go daingean ag an ancaireacht, is féidir le ancaire an bháid iascaireachta cóimhiotal alúmanaim na feidhmeanna seo a leanas a chomhlíonadh freisin:
1. Coscánaithe éigeandála
Úsáidtear an t-ancaire chun tosaigh na loinge a shrianadh. Go minic nuair a bhíonn an fheithicil á tiomáint ar gcúl, déantar é a fhorlíonadh tríd an gcéad ancaire a scaoileadh chun stop a chur leis an long chun cinn i gcás éigeandála.
2. Rialú gluaiseacht cothrománach
Nuair a théann an long chuig an duga, is minic a úsáidtear é chun an t-ancaire a chaitheamh chun an Yuepengbai a rialú chun bogadh go cliathánach go dtí an duga, agus an t-ancaire a chaitheamh síos chun an luas ar aghaidh a rialú.
3. Cabhraigh-leat casadh
U-turn in narrow waters, such as the depth of water and the bottom quality of the river bed suitable for anchoring, often can be used to lead the operation method of anchoring to make the ship turn around smoothly.
4. Sraonadh a shraonadh
When the ship needs to retreat for a long distance, in order to ensure that the ship can move in a straight line, the bottom quality of the river bed allows it. The anchor chain can be dropped to the end and the anchor chain can be stopped to form a towing anchor and achieve the purpose of restraining the deflection of the ship's breast.
5. Cabhrú le dul den chuing
After the ship ran aground, a small boat can often be used to transport the anchor to a distance (upwind, current direction) and drop it, and then twist the anchor rope to make the ship go shallow.