JGJ 120-99 Code for Technical Specification for Support of Building Foundation Pit

Author: China Academy of Building Research
Publisher:
Publishing Time: Not available
Features: This code is applicable to the investigation, support design, construction, testing, and excavation and monitoring of foundation pit engineering for buildings and structures under general geological conditions. For areas with special geological conditions such as expansive soil and collapsible loess, it should be applied in conjunction with local engineering experience.