上海市银都路隧道穿越对防汛墙的影响分析

Analysis on Influence of Yindu Road Tunnel Crossing on Flood Control Wall in Shanghai

摘要:

上海市银都路隧道在实施过程中穿越黄浦江,可能会导致黄浦江两岸防汛墙地表沉降,本文通过Plaxis程序模拟盾构掘进,预测出隧道穿越黄浦江对两岸防汛墙造成的影响,并提出相关建议。

Abstract:

The Yindu Road Tunnel in Shanghai will cross Huangpu River during the implementation process, which may lead to the surface settlement of flood control walls on both sides of the Huangpu River. The 2D finite element model of the software Plaxis is used to simulate the process of the shield tunneling through Huangpu River, which predicts the impact of tunnel crossing Huangpu River on the flood control walls on both banks. And the relevant suggestions are put forward in order to provide the reference for the similar projects.