大型水下隧道实验技术与系统研发

针对国内水下隧道建设数量日益增多与技术难度越来越大的现状,在对国内外文献、实验水池及相关实验研究广泛调研的基础上,提出了水下隧道实验系统的功能要求,并对大型水下隧道实验技术与系统进行了全面的研究与设计。利用该实验系统,沉管、盾构、钻爆、悬浮等各种工法水下隧道模型实验均可开展,填补了目前国内实验水池只能进行沉管、悬浮工法模型实验的不足,可为解决国家重大、难点水下隧道工程的建设和行业内的主要技术瓶颈提供技术支撑和服务。

Development of Large Scale Experimental Technique and System for Underwater Tunnel

Aiming at the current situation of the increasing number of underwater tunnel construction and the increasing difficulty of technology in China, based on extensive research of literature, experimental pool and related experimental research, the functional requirements of the underwater tunnel experimental research system were put forward, the research and design of the underwater tunnel experiment technology and system were carried out. Using the experimental system, model experiment for immersed tube, shield, drilling and blasting, submerged floating tunnel, etc. all can be carried out. It fills the insufficient that domestic pool can only use for immersed tube, submerged floating tunnel model experiment, which can provide technical support and service to solve the major and difficult underwater tunnel construction and the main technical bottlenecks in the industry