CHAPTER XV
Scope Of The Navy's Work In Various Particulars—Food—Fuel—Naval Consulting Board—Projectile Factory—Expenditures—Increase Of Personnel
In the way of progress in naval construction or appliance, it is not the opinion of our naval technicians that the war from its inception to the present time has developed any hitherto unknown feature. Guns and ships, to be sure, have increased in size, and details of the submarine and airplane have vastly improved these weapons of offense, but substantially no weapon hitherto known has been discredited by use in this war, and even all classes of war-ships built before the war have withstood the test of new conditions as to their usefulness along the lines for which they were originally designed.
Germany has not improved the submarine, except in detail. Undersea craft of that country which have been recently captured show little deviation from the original lines of the submarine as used in the German Navy four years ago. They are larger—the new ones, that is—but the principle of their construction is fundamental, and the development not unnatural.
Our modern submarine-chasers are merely a modified form of the torpedo-boat destroyer. The depth-bomb was known before it was employed as one of the most effective weapons against the submarine.
Naval authorities join in defending the big battleship which has come into action but little in the course of the war thus far. There is to be considered, however, the moral effect of Great Britain's big fleet, which has maintained control of the seas for four years. Similarly our American fleet is regarded as the first and decisive line of defense on our shores.
Battleships, it is true, do not figure frequently in the official communiques, but none the less they are playing their part. Battleships are absolutely a necessary and vital element to every nation at war. They constitute the last great line of defense, and in this war they have succeeded in keeping the seas practically free of enemy menace save under the water.
In this final chapter may be included various details, facts, and figures which are necessary as giving further point to the enormous scope of the war activities of the Navy Department. In 1916, then, the officers and enlisted men of the regular navy and the Marine Corps totalled 82,738. In March, 1918, the strength of the naval forces, including regular navy, marines, naval reserve force, national naval volunteers, and coast guard, was 349,997, and at this writing is more than 400,000. The total expenditures of the navy from the date of its establishment in 1794 to 1916, inclusive, were $3,367,160,591.77, only about $34,000,000 in excess of the appropriations real and pending since August 26, 1916. For the specific purposes of new construction appropriations totalling $295,000,000 have been made.
On April 1, 1917, there were building 15 battleships, 6 battle cruisers, 7 scout cruisers, 27 destroyers, 61 submarines, 2 fuel ships, 1 supply ship, 1 transport, 1 gunboat, 1 hospital ship, and 1 ammunition ship. Since that date contracts have been placed for 949 vessels, including 100 submarine-chasers for co-belligerent nations. The Board of Construction and Repair has also prepared in co-operation with the Shipping Board, a number of preliminary designs of simplified merchant vessels, varying in length from 400 to 800 feet.
In June of 1917, 180 acres of land were secured at South Charleston, W. Va., for a projectile plant, which is now in operation. An armor-plate factory will be constructed. In one plant manufacturing steel forgings the output was increased 300 per cent within two months after government managers were installed.