Bidding Scheme for Middle Approach Bridge Project of a Regional Bay Bridge
Zhouwan is located in the eastern coastal area of China near 30 ° N, which belongs to the typical subtropical monsoon humid climate zone. The monsoon is prominent and the four seasons are distinct. The overall climate feature is mild, humid and rainy. Except for the relatively concentrated rainy season, precipitation may occur at any time of the year in this area. There are three rainy periods in a year. One is the spring rain (March to May) in spring, which is generally light to moderate rain; the other is the plum rain in early summer (the plum flood season from June to early July), which is characterized by high rainfall intensity and concentrated rainfall; the third is the autumn rain in September, which forms continuous autumn rain, which is usually light to moderate rain, with occasional rainstorm. Hangzhou Bay is located in the monsoon area, which is characterized by winter (January) The wind direction is concentrated in the northwest, the spring and summer winds are concentrated in the southeast, and the autumn wind direction is widely distributed. Hangzhou Bay is located in the northern coastal area of Zhejiang Province. Typhoons have a great impact, most of which appear in August. Typhoons bring great wind, rain, tide and slope breaking force. Zhouwan is located in the eastern coastal area of China near 30 ° N, which belongs to the typical subtropical monsoon humid climate zone. The monsoon is prominent and the four seasons are distinct. The overall climate feature is mild, humid and rainy. Except for the relatively concentrated rainy season, precipitation may occur at any time of the year in this area. There are three rainy periods in a year. One is the spring rain (March to May) in spring, which is generally light to moderate rain; the other is the plum rain in early summer (the plum flood season from June to early July), which is characterized by high rainfall intensity and concentrated rainfall; the third is the autumn rain in September, which forms continuous autumn rain, which is usually light to moderate rain, with occasional rainstorm. Hangzhou Bay is located in the monsoon area, which is characterized by winter (January) The wind direction is concentrated in the northwest, the spring and summer winds are concentrated in the southeast, and the autumn wind direction is widely distributed. Hangzhou Bay is located in the northern coastal area of Zhejiang Province. Typhoons have a great impact, most of which appear in August. Typhoons bring great wind, rain, tide and slope breaking force.
