Recently, bridge construction technology has experienced great progress with the
development of high-performance materials and new structural types. On the contrary, most …

Three types of connectors were suggested and tested for a modular double-skinned
composite tubular (DSCT) wind turbine tower which is composed of two concentric steel …

Recently, a great progress has been made in bridge construction technology through the
development of high performance materials and new structural types. However, most of …

Steel composite hollow columns have been studied in order to ease their construction.
Welding or bolting are mostly used for connecting the steel tubes of precast steel composite …

A double-skinned composite tubular (DSCT) offshore wind power tower was designed.
Because a wind power turbine is heavy and a wind power tower is very slender, the actual …

Three types of connectors were proposed and tested for a modular double-skinned
composite tubular (DSCT) wind turbine tower, which is composed of two concentric steel …

Strength reduction was investigated when a double-skinned composite tubular (DSCT)
member was exposed to welding heat. And a method for a DSCT member to maintain its …

Three types of connectors were suggested and tested for a modular double-skinned
composite tubular (DSCT) wind turbine tower which is composed of two concentric steel …

교량 건설에 있어서 사용 재료의 개발과 새로운 형식을 개발하는 기술이 발달하였다. 그러나
대부분의 기술 개발은 현장 타설 및 재료비 절감을 위한 공법에 치중하고 있다. 이러한 현장 …

연안지역은 다양한 목적으로 개발· 이용되고 있지만 관리가 부족하여 해역 기능이 단순하고,
이용 목적이 제한되며, 환경오염, 공간 부족, 생태계 영향, 해안 침식 등 여러 문제점들의 시급한 …