Zobrazeno 1 - 9
of 9
pro vyhledávání: '"V. Bernard Siems"'
Autor:
V. Bernard Siems
Publikováno v:
Journal - American Water Works Association. 24:1911-1919
Autor:
V. Bernard Siems
Publikováno v:
Journal - American Water Works Association. 15:213-218
Autor:
V. Bernard Siems, Edgar K. Wilson
Publikováno v:
Journal - American Water Works Association. 16:705-714
Autor:
V. Bernard Siems
Publikováno v:
Journal - American Water Works Association. 6:297-304
The water supply of Baltimore is taken from the Gunpowder River, the headwaters of which lie in York County, Pa., near the Maryland Une. The river then flows through Baltimore County, Md., in a southeasterly direction, emptying into the Chesapeake Ba
Autor:
V. Bernard Siems
Publikováno v:
Journal - American Water Works Association. 9:1-25
Machinery for excavating earth and other material has been recognized for years as more economical and efficient than manual methods where conditions will permit the use of such mechanical equipment. In order to complete the construction of water sup
Autor:
V. Bernard Siems
Publikováno v:
Journal - American Water Works Association. 14:509-518
Autor:
V. Bernard Siems, D. Benton Biser
Publikováno v:
Journal - American Water Works Association. 11:17-37
The maximum discharge that may be required of a water distribution system is the quantity to be delivered for the purpose of fighting fires, and the proper provision for such a draught is the principle obligation of the distribution system design. Th
Autor:
B. F. Jakobsen, H. de B. Parsons, Eugene E. Halmos, Karl R. Kennison, T. Kennard Thomson, Alfred D. Flinn, J. B. W. Gardiner, Malcolm Elliott, R. W. Gausmann, Thomas H. Wiggin, K. E. Hilgard, Nathan C. Johnson, E. W. Lane, P. A. Beatty, F. W. Scheidenhelm, H. F. Dunham, V. Bernard Siems, Edward Wegmann, W. H. R. Nemmo, Jerome W. Howe
Publikováno v:
Transactions of the American Society of Civil Engineers. 91:244-277
Autor:
V. Bernard Siems
Publikováno v:
Journal - American Water Works Association. 17:190-192
The activities of this Committee during the past year have been devoted to two distinct problems affecting the treatment of water for steam-making uses and for condenser purposes. a. Collection of data relative to the quality of water supplied by mun