万能杆件缆索吊装系统拆除施工技术  

Demolition Construction Technology of Universal Bar Cable Hoisting System

作　　者：李胜 王锋 

机构地区：[1]广西长长路桥建设有限公司,广西南宁530001

出　　处：《西部交通科技》2016年第7期93-95,共3页Western China Communications Science & Technology

摘　　要：人字扒杆是吊装施工中一种比较常见的施工机具,具有简单轻便、拆装快速、经济可靠等诸多优点。文章结合缆索吊装塔架系统的拆除施工实例,介绍利用卷扬机和自制小型扒杆组成的附着式可自由升降起重吊机在塔架万能杆件拆除中的应用。The derrick crane is a relatively common construction equipment in hoisting construction, which is simple, lightweight, economical and reliable, with fast disassembly and other advantages. Combining the demolition construction project of cable hoisting tower frame system, this article de- scribed the application of attached free lifting crane consisting of winches and homemade small derrick crane in the demolition of tower-frame universal bars.

关 键 词：桥梁 万能杆件 吊装系统 拆除 施工技术 

分 类 号：U445.4[建筑科学—桥梁与隧道工程]