PROBLEM TO BE SOLVED: To provide a linear shape steel sheet pile which can be easily and securely welded even to an H steel which has its flange slightly deformed, without requiring much time for welding-positioning work when welded to and combined with the H steel, and without being displaced during the welding work. ;SOLUTION: The linear shape steel sheet pile has a web portion 2 at a widthwise central portion thereof and joint portions 3 at both right and left end portions. The right and left joint portions 3 are right and left symmetrical, and the linear shape steel sheet pile is provided with a protrusion 4 protruding toward both sides of the web portion at a location between the web portion and each joint portion. Alternatively, the linear shape steel sheet pile may further have a plurality of protruding bars 2A on both the sides of the web portion.;COPYRIGHT: (C)2000,JPO
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