METHODS OF PLACING OFMAXIMAL AMOUNT OF LOAD ON DRY-CARGO SHIPS

Abstract

Drafting freight plan, one of main component parts of transportation. It is difficult work that requires knowledge of subtleties of technology and specific features in the processes of delivery of loads. It is necessary to take into account all requirements that is produced to the ferryman, as for example: maintenance of load; unimpeded and trouble-free unloading; providing of normaltechnical operational indexes of work of ship; maximal use of shipload and tonnage. A freight plan is made yet to beginning of loading is the so-called "preliminary plan". During loading, sometimes, from him do retreat through backing-away of the pre-arranged load, educed inaccuracies in a calculation, readdressing of parties of load etc. Therefore, after completion of freight operations make an executive freight plan that answers the actual loading. On him finally specify descriptions of durability, oh.

It is correct to load a ship - means to provide his safe swimming at a simultaneous maximal economic effect. A calculation of freight plan is an engineering thoughtful piece of work with plenty of decisions from that it is needed to choose optimal for these terms. Thus self concept the "optimal" not always can be unambigiuous. In one case is this most complete use of carrying capacity or shipload of ship, in other is a receipt of maximal acuests, in the third are maintenances to Produce the ship of the set descriptions of the navigated qualities of and other and recommend all possible in practice methods of achievement of the optimal loading of ship it is impossible. Great number of structural types of transport courts, wide nomenclature of loads that is transported, and endless amount of their possible combinations, the variety of directions and terms of transportations is required creative going near drafting of freight plan on every certain voyage.

Freight plan for a dry-cargo ship ship is mostly executed as a schematic vertical cut on a centerplane.