2009-01

P.89

The Behavior on the Beam of Light Steel Section with Shapes changed of Connections

Park Keum-Sung ; Lee Sang-Sup ; Lim Seok-Ho ; Bae Kyu-Woong
P.97

Study on Bond Properties of Eco-cement Concrete mixing Fly Ash

Seo Tae-S ; Hwang Kyu-Jang ; Choi Hyun-Ki ; Choi Chang-Sik
P.121

Estimation of Removal Time of Side Form of the Concrete Incorporating Fine Particle Cement

Han Min-Cheol ; Park Sang-Jun ; Kim Kyung-Min ; Choi Sung-Yong
P.167

The Problems and Improvements for Regulations Protecting Day-to-Day Construction Workers

Kim Jung-Hun ; Lee Seung-Wook ; Jung Tae-Sang ; Kim Yong-Su