| 摘要 |
<p>A seal between superimposed wall forming members embodies a pair of spaced apart upstanding splines extending horizontally between adjacent wall forming members, with the upper portion of the splines telescoping into downwardly opening grooves in the lower surface of a superjacent wall forming member. Laterally and outwardly opening recesses are provided in the upper surface of a subjacent wall forming member in position to receive the lower portions of the splines. A sealant is applied between upper and lower portions of the splines and adjacent grooves and recesses, respectively, to form a seal therebetween. Insulation material interposed between the splines provides additional insulation and seals between the wall forming members.</p> |
