Cutter Suction Dredger for Suya Lake Dredging/Expansion Project
On March 15, the dredging and expansion project of suyahu reservoir in zhumadian ushered in its first peak day since the spring.
On the open lake as far as the eye can see, floating platforms made up of new types of assembled cutter-suction dredgers are slinging and sucking up mud at full speed. The long line of mud pipes stretches for several kilometers to the top of the dam, and tons of mud are pouring down from the "dragon mouth".
With a total investment of 3.16 billion yuan, the dredging and expansion project of suyahu reservoir is one of the ten key water conservancy projects in henan province in the 13th five-year plan for national water conservancy reform and development. Affected by the new crown pneumonia epidemic, the original Spring Festival construction "not closed" suyahu reservoir dredging expansion project, had to adjust the pace, for the epidemic prevention and control deployment temporarily step.
"The current situation of epidemic prevention and control continues to improve, we will mobilize all the advantages of the strength, efforts to regain lost time!" Project equipment supplier shandong haohai dredging equipment co., LTD. Marketing director Wang Zesheng told reporters.
"Suyahu reservoir dredging and expansion project special equipment, such as assembled cutter dredger, pump station ship and anchor ship has the leading level in China, the length of mud pipeline up to 7.5 kilometers!Wang zesheng said that as the first inland plain reservoir dredging expansion project in China, suyahu project will create a number of "the most in the country", to explore the reference, replication, and promotion of scientific dredging, standardized construction model, for the country's large reservoirs dredging expansion to provide valuable experience.
Suya lake is across the huaihe river and the Yangtze river. It is known as the "northern dongting" and "the kidney of the central plains". It is also known as the "swan lake" and "yanqi lake". It has played a great role in flood-control and disaster-reduction.
It is the long-cherished wish of the people of the whole province and the whole city to carry out the dredging and expanding project and restore the function of ecological conservation. "The entire project, which is scheduled to be completed by 2020, will remove more than 91 million cubic meters of silt and earth, make 65 percent of the reservoir area more than two meters deep, significantly improve the self-purification function of the water body, and ensure that 800,000 mu of farmland and surrounding cities have full access to water." Zhang dongsheng, head of the suyahu reservoir management bureau, is confident about the benefits.
Green waters and green mountains are gold and silver. Dong-sheng zhang introduces, through it's desilting reservoir capacity, will be duly implemented reservoir area ecological management objectives, the giant dam built 300 meters wide, east lake park planning and construction of artificial islands, around the park and the dam, build "fishing" in China, power of huaihe river ecological economic zone construction, realize the peaceful of lakes, the benefit of one party and the people.
Suya lake reservoir, a reservoir of great achievements and heroes in the new Chinese history, is rediscovering the ecological beauty of the past, where "a hundred kilometers dam locks up the flood and tens of thousands of wild ducks play and fish".
