During the planning stage of cargo operations，stress and displacement calculations should be carried out at incremental steps commensurate with the number of _____ and loading sequence of the proposed operation．A.coefficient of loadingB.stowage factorsC.ordersD.pours
During the planning stage of cargo operations，stress and displacement calculations should be carried out at incremental steps commensurate with the number of _____ and loading sequence of the proposed operation．
A.coefficient of loading
B.stowage factors
C.orders
D.pours
相关考题：
Ropes of wires attached to derricks to prevent them from swinging during cargo handling operations are ______.A.PreventersB.Side ropesC.StaysD.Guide lines
When commencing cargo operations on a container ship，one cell at a hatch is generally discharged completely (to the bottom of the ship) before removing any containers from the adjoining cells to ______.A.remove an existing list that would slow down cargo operationsB.initiate loading in conjunction with unloading at the hatchC.improve stability during cargo operationsD.allow longshoremen easy access to the hatch
Which statement(s) is/are TRUE concerning crane cargo operations?A.Do not exceed rated load capacity of crane and container spreader or slingsB.During any cargo handling operation，the safety of personnel is paramountC.Cargo handlers must be outfitted with adequate protection from personal injuryD.All the above
Which safety precaution（s）should be observed during crane operations ________．A.Checking for proper lifting from beneath the load during cargo operationsB.Using the proper slings or other lifting devices during cargo operationsC.Relaying communications to port agents on the pier during cargo hoistsD.All of the above
During cargo operations，your vessel develops a list due to the center of gravity rising above the transverse metacenter．To correct the list，you should ______．A.Shift weight to the high sideB.Shift weight to the centerlineC.Add weight in the lower holds or double bottomsD.Remove weight from the lower holds or double bottoms
A bonding cable should be connected for cargo operations aboard a tank vessel as soon as the ______．A.Cargo has been loaded or dischargedB.Cargo hose is connectedC.Cargo pumps are startedD.Vessel is ready to handle cargo
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At which stage of the service lifecycle should the processes necessary to operate a new service be defined? （ ） 。A.Service design: Design the processesB.Service strategy: Develop the offeringsC.Service transition: Plan and prepare for deploymentD.Service operation: IT operations management
单选题The purpose of a preventer as it is used on a conventional yard and stay cargo rig is to（）.Aallow greater than normal loads to be handled by the gearBact as an inboard guy in the event the inboard guy parts during cargo handlingCassist the outboard guy in supporting stresses during cargo handlingDprevent the inboard guy from parting due to stresses during cargo handling
单选题When commencing cargo operations on a container ship，one cell at a hatch is generally discharged completely (to the bottom of the ship) before removing any containers from the adjoining cells to（）.Aremove an existing list that would slow down cargo operationsBinitiate loading in conjunction with unloading at the hatchCimprove stability during cargo operationsDallow longshoremen easy access to the hatch
单选题During which condition should the operator of a pedestal crane shutdown operations?（）ALightning in the vicinityBAn approaching squall lineCA fire on the pierDAll of the above
单选题Deadweight，which is the cargo carrying capacity of a vessel in tons，is determined by（）.ALoaded displacement minus light displacementBGross tonnage minus net tonnageCLoaded displacement minus net tonnageDLight displacement minus the weight of the vessel
单选题Which of the following operations aboard a tanker must be recorded in the Oil Record Book （）AAny internal transfer of oil cargo during a voyageBThe discharge overboard in port or at sea of any bilge water accumulated in machinery spacesCThe loading or unloading of any or all oil cargoDAll of the above
单选题During which condition should the operator of a pedestal crane shutdown operations?（）ALightningBHigh windsCFire aboardDAll of the above
单选题During which condition should the operator of a pedestal crane shutdown operations?（）ABunkering barge alongsideBPotable water spill on deckCCrane hydraulic hose burstsDTrim greater than 4 feet
单选题If，during helicopter refueling operations，fuel is spilled on clothing，the person should first（）.Asee the medic immediatelyBspray himself with foam or CO2Ccomplete his task and then see the medicDremove the clothing and wash
单选题The main reason a long towline is used during an oceantow is that（）.Aa margin of safety is provided should the line partBthe towline will wear more evenlyCthere will be less stress on the towlineDa slight increase in speed will be realized
单选题For a given weight of cargo，the stress on the heel block of a cargo boom（）.Aincreases as the cargo closes the head while hoistingBincreases if the cargo runner is doubled upCdecreases as the boom is topped to a greater angleDis determined by the thrust stresses on the boom
单选题What is NOT a problem area when loading barges on a LASH type vessel? （）AFrequent stability calculations requiredBThorough pre-planning requiredCLimiting depths alongside berths restrict barge draftsDMinimum trim and 0°list are required for optimum operations
单选题For optimum stability during jacking operations，mat ballast tanks or spud cans should be（）.AemptyBfully ballastedCpartially ballastedDsealed
单选题During cargo operations, your vessel develops a list due to the center of gravity rising above the transverse metacenter. To correct the list, you should（）.Ashift weight to the high sideBshift weight to the centerlineCadd weight in the lower holds or double bottomsDremove weight from the lower holds or double bottoms
单选题A bonding cable should be connected for cargo operations aboards a tank vessel as soon as the（）.Acargo has been loaded or dischargedBcargo ghose is connectedCcargo pumps are startedDvessel is ready to handle cargo
单选题The term that indicates how many tons of cargo a vessel can carry is（）.Abale cubicBdeadweightCgross tonnageDloaded displacement
单选题The（）should ensure that the holds in which chemical packages are stowed are properly supervised during the loading operations and these packages are regularly inspected for leakage or damage on the voyage.Aberth operatorBharbour supervisorCmaster of a shipDport authority
单选题opes or wires attached to derricks to prevent them from swinging during cargo handling operations are（）.APreventersBSide ropesCStaysDGuide lines
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