DALIAN

natural conditions Meteorology: Wind conditions: The usual wind direction in winter is north and north, while in summer it is mostly south and southeast. Precipitation: The annual precipitation of the first voyage is 659 millimeters, with the highest amount in July, August, and September, accounting for about 2/3 of the annual precipitation. Fog conditions: The fog season is from March to August, with fog days with visibility less than 1 kilometer. Dalian Bay and Dayao Bay have 31.6 days and 55 days, respectively. Temperature: The annual average temperature is 10.2 ℃, with a maximum of 35.3 ℃ and a minimum of -20.1 ℃ Ice condition: The thickness of ice formation is 5-20 centimeters and 25-30 centimeters respectively on the banks of Dalian Bay and Dayao Bay, which does not affect ship navigation and berthing. Tide: Tides belong to the mixed type of semi diurnal tides. The highest tide level over the years is 4.6 meters, the lowest tide level is 0.66 meters, the average tide level is 2.14 meters, and the average sea surface is 1.63 meters. Tide: The ocean currents in Dalian Bay and Dayao Bay are mainly caused by tides, with flow velocities at the mouth of the bay ranging from 0.64 to 0.32 meters per second and 0.57 to 0.29 meters per second, respectively. The maximum tidal range is 2.9 meters and the minimum tidal range is 2.3 meters. Navigation assistance information Navigation channels: There are a total of 7 navigation channels in Hong Kong. Among them, the Dagang Navigation Channel is located to the east of Dagang District, with a direction of 110 ° (290 °) and a depth of -10 meters; There are two waterways in Si'ergou, located on the extension line of the first and second docks of Si'ergou. They start from the dock end and connect to the Dagang Channel to the north, with a direction of 24 ° (216 °) and a depth of -9.5 meters; The Ganjingzi Channel is located 2 nautical miles north of the Dagang Channel, with a channel direction of 90 ° (270 °) and a depth of 9.0 meters; The navigation channel of Xianglujiao Port Company is connected to Ganjingzi Navigation Channel, with a direction of 47 ° (227 °) and a depth of 9.0 meters; The Nianyu Bay Channel, from Xin Gang No.1 Light Float to Xin Gang No.3 Light Float, with a channel direction of 95 ° (270 °); Water depth of 17.5 meters; The Monk Island Channel is located at a depth of 9.1 meters and has a total length of 13500 meters. It is located 170 ° (350 °) from the quarantine anchorage of the second cargo ship at No. 11 to the floating section of No. 15, and 150 ° (330 °) from the floating section of No. 15 to No. 18. Dalian Port is located at the southern end of the Liaodong Peninsula, at the throat of the Yellow Sea and Bohai Sea, the gateway to Beijing and Tianjin, and also serves as a coastal defense outpost in Northeast and North China, occupying a very important strategic position. Dalian is the only seaport for foreign trade in Northeast China and an important base for international shipping and trade. Dalian Port is a natural harbor with wide and deep waters, suitable for year-round navigation. There are 71 berths, including 28 berths for over 10000 tons. In 2004, Dalian officially put into operation the largest and most advanced 300000 ton crude oil terminal and 300000 ton ore terminal in China. The crude oil terminal berth is 510 meters long and has an annual designed throughput capacity of 22.89 million tons; The ore terminal berth is 450 meters long and has an annual throughput capacity of 20 million tons. In 2004, the port completed a cargo throughput of 145 million tons, an increase of 15.2%, of which the foreign trade cargo throughput increased by 1.2%; Completed a container throughput of 2.2112 million TEUs, an increase of 32.4% It ranks seventh in terms of port freight volume in our country Dalian Port has established connections with over 300 ports in more than 160 countries and regions Dalian Port is located at the end of the Harbin Dalian Railway, with close connections to various parts of Northeast China. It has a vast hinterland, abundant resources, and a wide variety of imported and exported goods Dalian Port is the largest grain transit port in Northeast Asia, the largest maritime passenger port in China, and the largest hub for petroleum and liquid chemical products. Print this article |==Close window==