摘要
吹砂围堰作为一种施工简便、快速、低成本的围堰形式,在江浙沿海地区被广泛应用于水利工程建设中。近年来,吹砂围堰作为一种快速筑岛法也逐渐被应用于公路桥梁基础建设中,但是在送电线路施工中应用就目前了解尚属首次,故无成熟的经验可借鉴。本文主要是研究吹砂围堰的施工方法,结合送电施工的特点,改进吹砂围堰的施工工艺,使之能在送电线路基础施工中进行应用。
Blown sand cofferdam is a simple,fast,low-cost form of cofferdam,and it is widely used in water conservancy construction in the coastal areas of Jiangsu and Zhejiang. In recent years,as a rapid method to build the island,blown sand cofferdam has gradually been used in highway bridge foundation construction. However,it has never been used in transmission line construction,so there is no mature experience to draw on. This paper is to study the construction method of blown sand cofferdam. Combined with the characteristics of the power transmission construction,through improving the technology of blown sand cofferdam,it can be used in the foundation construction of transmission line.
出处
《湖南电力》
2017年第3期86-87,90,共3页
Hunan Electric Power
关键词
吹砂围堰
送电线路
基础施工
blown sand cofferdam
transmission line
foundation construction
