单箱独塔斜拉结构无支撑安装技术

Mounting Technique without Support for Cable-stayed Structure of Single Box Single Tower

呼市敕勒川马头琴景观工程为无背索单箱独塔斜拉结构,马头琴与地面成65°夹角,分为钢混结合段、钢塔身下段、钢塔身上段、马头段四段,文章主要介绍了在马头琴景观安装过程中,通过采用先进的工艺和合理的施工顺序,每段塔身安装后,无需搭设临时支撑,提高了工效并节约了大量的人工和材料费用,符合绿色施工技术,达到了缩短施工工期,大幅度降低施工成本,绿色环保的效果。

The landscape engineering of morinhuur in Chilechuan of Hohhot is with the cable-stayed structure of single box single tower without back cable as well as the included angle of morinhuur and ground is 65 °. The morinhuur includes the steel-concrete composite segment,lower and upper segments of the tower body as well as the segment of horse head. In the paper,it is introduced there is no need to set up the falsework after install each tower body with the advanced technology and reasonable construction order when install the morinhuur so that the work efficiency could be improved as well as a lot of costs of labor and materials could be saved,which could meet the green construction technology. As a result,the construction period and costs could be reduced so that the effect of green and environmental protection could be reached.