Construction method of prefabricated pump house

• Main Authors: GAO QINGHUA, ZENG MINDONG, MENG XIUXIU, RUAN WENDI, LONG ZEFEI, CAO PEIKE, ZHANG YANGCHAO, ZHENG GUANGLU, LI NING, CHEN SHANSEN, LI LINHAO
• Format: Patent
• Language: Chinese; English
• Published: 27.06.2023
• Subjects: FIXED CONSTRUCTIONS; INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, ORDISTRIBUTING WATER; SEWERAGE; WATER SUPPLY

The invention belongs to the technical field of engineering, and discloses a construction method of a prefabricated pump house, which comprises the following steps: step 1, building a water surface construction platform; 2, a hoisting device on the water surface construction platform is adopted to hoist the steel structure to the level of the construction site, the steel structure is placed in water, and it is guaranteed that the upper edges of the side plates are higher than the horizontal plane; 3, concrete is poured into a bottom plate of the steel structure; 4, after the concrete is solidified, a side wall starts to be manufactured along the side plate; 5, a heavy object is placed in the steel structure, so that the steel structure sinks to the bottom and stably sits on the riverbed; a foundation is manufactured on the riverbed in advance, so that the steel structure can stably sink to the bottom. According to the method, a water surface moving construction platform is adopted, the steel structure is move