既有建筑增层工程实录

本文通过对某教学楼增层工程实例的介绍,详细记录了在确定了既有建筑工程地质条件、基础条件以及进行建筑物荷载复核、地基鉴定、基础鉴定的前提下,对既有建筑增层工作做出正确评价,使既有建筑通过增层技术改造满足新的使用功能要求。同时说明既有建筑增层技术是一种对既有建筑重新利用、避免浪费、缩短建设工期的良好方法。

Engineering record of increasing of layers of existing building

An engineering case of increasing of layers of a teaching building was introduced in this paper. Proper assessment was performed on the condition that accurate data of the engineering geological condition, base condition, loading check, foundation and base evaluation were provided, which fulfilled the new functional requirements by the technical reform of increasing layers. The technique of increasing layers of existing building is a good way of reducing the materials and the time.