1) The design should be based on the principles of safe and reliable, advanced technology, reasonable economy, energy saving, convenient use and maintenance.

2) According to the requirements of the yard, the layout method of lighting reasonably. At the yard of the container terminal, a comprehensive lighting method is generally selected; at the bulk terminal, some ways to choose a single -sided photo are about to place the high rod lights on both sides of the stack; The power is generally 12kW-15KW. A single -sided lift -down high -rod lamp was first used in the airport to light up in my country.

Port ore and coal stacks can be used for double -sided lighting. For example, the second phase of Huanghua Port uses a high rod light of 5 bases 40m lift double -sided lighting. The total power of each base light is 30kW, and the lighting effect is good. At the yard of Yingkou Port ore pier, the original design was 21 base 40m single -sided lift high rod lights. The improved design uses a 7 -base 35M single -sided lift high rod light (total power of each base high rod light 15kW) and 7 base double -sided lift high rod lights (the total power of each base high rod light 30kW), so save investment saving investment 2 million yuan. In the lighting design of the Lanshan Port ore pier stack, the 14 -base 30M double -sided lift high rod light is adopted, and the total power of each base light is 24KW, which replaces the 28 base single -sided high -rod light lighting to obtain the effect of half -effort.

3) The radiation distance of high rod lighting should be determined by illumination calculation. With the difference in the species of goods, there are large differences, but from the actual experience, it is generally about 4-6 times the height of the high rod light. Under the premise of ensuring the lighting function, the arrangement should be coordinated as much as possible, preventing glare and minimizing shadows and illuminating dead corners.

4) According to the specifications and relevant provisions of the yard (such as the lighting illuminance and measurement method of the port loading and unloading area of the port of ports and the measurement method of the port loading and unloading area of the port), the required illumination is determined, and the number and power of the light source are calculated. From the analysis of relevant specifications or standards, the higher the degree of danger of the goods, the higher the requirements for the requirements.

5) According to the natural conditions of the port of the port, the weight of the lamps and lamps, and the weight of the lamp, the strength and stiffness of the light rod, and the foundation basis should be paid special attention to the maximum wind speed of the design. At present, the maximum wind speed required for the coastal port is 55m/s, while the ports along the Yangtze River are generally used 38m/s. In practical applications, it should also be determined by referring to the maximum wind speed of 50 years in the historical data of the meteorological department where the port is located.