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FENCES FOR SOIL LIABLE TO HEAVE.

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Fig. 10.—End View Of Fence.


Fig. 11.—Side View Of Fence.

The main point in such a fence is either to set the posts and place a pin through them near the bottom, so that the frost may not throw them out, or to so attach the boards that the posts may be re-driven, without splitting them, or removing the rails from the fence. The latter is, perhaps, the best plan, and may be accomplished in several ways, the most desirable of which is shown in figures 10 and 11. The post, h, is driven in the usual manner, when a strip of board, g, is fastened to it by three or four spikes, depending upon the hight of the fence. A space just sufficient to insert the ends of boards a, e, figure 11, is left between the post and outside strip, the ends of the boards resting upon the spikes. Many miles of this fence are in use. It looks neat; besides any portion is easily removed, making a passage to and from the field. A new post is easily put in when required, and any may be re-driven when heaved by the frost.


Fig. 12.—Fence With Iron Hooks.

Where iron is cheap, a rod about three-eighths of an inch in diameter is cut in lengths of about seven and a half inches; one end is sharpened, while the opposite end, for three inches, is bent at right angles. After the boards are placed in position, the hooks should be driven in so that they will firmly grasp the boards and hold them in place. The general appearance of the finished fence is shown in figure 12, and is one adapted to almost any locality.


Fig. 13.—Horizontal Section.

A much better method is to fasten the boards temporarily in place, and then bore a half inch hole through both boards and the post, into which a common screw bolt is then inserted and the nut screwed on firmly. The two ends should, however, be put on opposite sides of the post. One bolt thus holds the ends of both boards firmly to the post, as shown in figure 13. With this style of fence, old rails or round poles may be used instead of boards.

Fences, Gates and Bridges: A Practical Manual

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