Supporting and take-down type structure for shore strut

Abstract

Abstract PURPOSE:To shorten the period of operations by fixing a connecting unit containing two box-like elements consisting of a trapezoidal part and a trapezoidal cross-sectional part of one side matching the slope of the trapezoidal part, wherein the slopes are mutually contacted and detachably fixed, between shore struts. CONSTITUTION:Central box-like element 31 and box-like elements 32 on both sides are set by matching their sides to form a rectangular connecting unit 30. An end plate 34 is welded to the tip of a shore strut 14 and the elements 32 are fixed to the end plate 34, the flange of a waling 13, and the central element 31 by bolts 33 and nuts 35. Two bolts 33 each are thrust through the holes of both sides of the web of H-shaped shore strut 14 and fixed with the nuts 35. Shore struts can thus be easily attached between the wailing and the shore strut even under compressive loads.

Inventors

• 👤 Kyozo Uchida
• 👤 内田　喬三

Bibliographic Details