外套框架结构法加固加层某办公楼

Reinforcing and Adding Storeys to an Office Building with Enclosure Frame Structure Method

钢筋混凝土框架结构房屋的加固及加层,传统的方法多采用对原有房屋结构的地基及基础、柱、梁的加固;本文介绍一种新的加固技术、外套框架结构加固技术。并附工程实例。

The traditional method of reinforcement and storey-adding of reinforced concrete structure is to reinforce the foundation, pillars and beams. This paper introduces a new reinforment technology： enclosure frame structure reinforcement technology. Engineering examples are given.