CASE

CASE Backoffice

INFRASTRUCTURE

LUANCHING GIRDERS FOR ERECTION OF WAT NAKORN-IN VIADUCTS
Design Completed: June, 2002

Owner :		CMS Joint Venture for the project under Department of Public Work
Engineer :		CASE Co., Ltd.
The Structure :		There are two types of launching girders, i.e., steel truss and steel plate girder. The girders were designed for erection of segmental box girder bridge with 40 meters span length. Each girder is 80 meters in length and 200 tons in weight. It is divided into three main parts. High tensile rods were used to connect these parts.