Journal of Engineering Research

As the real estate market shifts from the previous "high turnover, scale expansion, and extensive" growth model to the current high-quality growth model focused on "ensuring quality, ensuring delivery, and ensuring profits", the dividends of the construction industry during the rapid development stage of China's urbanization process have gradually been exhausted, and the entire real estate industry has entered a phase of in-depth adjustment. Due to the characteristics of being a non-permanent project, complex technology, high destructiveness, high risk, and large investment, foundation pit support engineering has a greater impact on the "cost reduction and efficiency increase" of the project, and thus has attracted more attention from construction units. On the premise of ensuring the safety of the foundation pit and well implementing the project development and construction, doing a good job in the design and selection of the project's foundation pit support, reducing project investment, and expanding project benefits have become the key research focuses and difficulties for construction units in the current phase of in-depth adjustment of the real estate market.

Support; Safety; Efficiency