Date: May 2022

Location: Jinan, Shandong Province

Equipment: Tangxing HRC1600 rock MTBM

Type: Water diversion project

Geology: Rock

Jacking Distance: Single jacking 800 meters

Difficulties: Long crossing distance, complex geology

Significance: Langmaoshan Reservoir is the only national key flood control reservoir in Jinan City, and also the only surface water source for urban water supply in the eastern urban area of Jinan City. The completion of the project will effectively guarantee the water supply in the eastern urban area of Jinan City.