wharf classification knowledge

wharf: used for shipping stopped, loading and unloading goods and fluctuation tourists hydraulic structure. Is the main component of port. According to the wharf layout points: have the style, tu dike shore estabilishing type, etc. Pier wharf with approach is divided again and the shore of connecting with united bridge pier or isolated even department continuous pier; Tu dike wharf and points narrow turkestan dike (tu dike is a whole structure) and the wide turkestan dike (two sides for quay structure of the filled soil, with ground) constitutes a pier. According to section form points, upright type, slope type, half upright type and half slope type. According to the structure form points, a gravity type, sheet pile type, high pile type, slope type, pier column type and floating wharves type, etc. According to utility cent, have generally break-bulk wharf, wharves (YuMaTou and oil terminals, coal wharf, ore terminal, container terminals, etc.), ferry terminal and work within the boat closed working ship piers and used for repairing and shipbuilding work and 4-storey repairing dock, outfitting dock.

Quay line: wharf building the vertical plane by ship side into line with the horizontal plane, namely, the length of the ship docked along the coast. It is decided to dock plane position and elevation of important baseline. Constitute the quay line hydraulic structures called wharf building. The ship's drafts depth and use according to the different properties, such as are generally divided into deep water shoreline, shallow water shoreline and auxiliary homework shoreline, etc. The quay line port of total length is an important symbol of port scale that it can also depend on the terminal operation ship quantity.

Terminal quay from terminal line homework zone: to the first row warehouse (or yard) between the front line of the field. It's cargo handling, transshipment and temporary stockpiling places. General has loading and unloading, and transport equipment; For mobile machinery, transport vehicle operation zone; Some still take homework for straight railway track. The width of the frontier homework zone no unified standard, mainly based on the terminal operation properties, wharves equipment loading and unloading process factors determine. China's coastal ports, break-bulk wharf apron the width of homework zone in 25 ~ 40 meters. Frontier areas, general surface homework with concrete and reinforced concrete block and limestone, to meet the block-stone to walk and transport machinery field such as the operation requirements.

Passenger: passengers for boat formalities and boarding ships places. Syndrome It includes passenger wharf, the ticket office, HouChuanShi, theluggage clain are, small luggage office, etc. Big, medium-sized passenger and restaurant, a store, post and communications services and other facilities. Passenger's arrangement, wants as far as possible and other transport hub (such as railway station, bus station, etc) closely and convenient passengers sets, dredging, transportation; Want to adapt and urban development, try to * nearly downtown and population concentration region; Guest, cargo wharf will divide Settings, avoid mutual interference; HouChuanShi to close contact with guest wharf, ensure passenger ship security and convenience.

Comprehensive dock: also called universal dock. To perform a variety of cargo handling docks. Using universal loading and unloading mechanical equipment, general with loading and unloading break-bulk primarily. This dock in adaptability, increase instability or not quite when applicable. Batch

Professional dock: relative to the comprehensive dock for a fixed concerned, increase and the flow of goods handling docks. Such as: coal terminal, fertilizer (bulk or bagged) dock, oil terminal, container terminals, etc. Its characteristic is terminal equipment comparatively fixed, facilitate loading and unloading of mechanization and automation, loading and unloading of high efficiency, wharf through capacity, management convenient.

Cargo wharf: riverside, the rivers, lakes, seas and mines, raw materials, fuel, manufactured goods in the transportation process, in order to reduce pour load and short-distance transportation, reduce the cost of product, usually in * nearly enterprise by this enterprise construction, near pier. This kind of professional stronger wharf, called the shipper dock.

Container terminal: for container loading and unloading docks. It generally will have special loading and unloading, transportation equipment, want to have the spacious cargo, the storage container stackyards for goods, classification and disassembling with container CFS in container. Because of all sorts of multifarious container can put the goods and packaging of a unity of groceries, and thus can be easily replicable employ large special equipment for loading and unloading, and transport cargo handling, transportation, ensure quality and improve the wharf handling efficiency. So now the world to break-bulk noted.immunohistochemical, containerization into the transportation is very seriously.

Oil terminal: loading and unloading of crude oil and product professional dock. It is apart from the ordinary freight (passenger) dock and other fixed buildings should have certain fire safety distance, see "oil port". This kind of wharf is the general characteristics of small, loading and unloading equipment goods load is relatively simple, (such as when the tanker inland systems), general deft type of wharf can adapt. Because of modern sea tanker giant tanker organ-tissues great capacity of wind, according to the characteristics of draught, deep, berthing conditions of wharf not high demand. At present there are four kinds of loading and unloading oil deep-water wharf (or facilities), namely: single point mooring, multipoint mooring, island wharf and zhanqiao pier wharf. The first three general didn't prevent waves buildings, finally a whether fortification waves buildings, should inspect layout and local conditions and decide.

Garages: a ship design standards of ship of occupied stop * wharf shoreline length or occupy store up ship number. Berth length generally includes ship length L and ship to ship the necessary security interval between the d. The size of the d value varies according to the ship, a DWT size for 15 ~ 20 meters garages. The number of garages with size is measured a port or dock scale important symbol. A terminal may consist of one or more berths, decorate a form of depending on the position and and decide