北仑港发电厂 240m 烟囱升模施工方法

Method of Construction of 240m high Chimney of Power Plant at Beilun Harbour with Lift formwork

北仑港发电厂二期２４０ｍ集束式烟囱采用电动升模施工方法，本文对电动升模工艺原理、体系结构、施工工艺流程及施工中注意事项进行了介绍，最后对电动升模工艺与滑模工艺进行比较，指出电动升模工艺在质量、安全、施工管理、施工速度方面具有优势。

Electrically lifted formwork is adopted in the construction of a 240m high bunchy chimney in the second phase of power plant project at Beilun Harbour.This article describes the technological principle,system structure,technological processes and precautions in construction,compares electrically lifted formwork technology with slipform technology and points out the advantages of electrically lifted formwork in quality, safety,management and speed of construction. [