 | 1906 - 834 pages
...and 300 feet below the station. The bed i* smooth and of sand and shifts slightly. The velocity of the current is good at all stages. Discharge measurements are made from the downstream side of the bridge. The initial point for soundings is the end of the end post on the left... | |
 | North Carolina. Division of Mineral Resources - Geology - 1899 - 812 pages
...high and not subject to overflow. The bed of the stream ia composed of sand. There is but one channel at all stages. Discharge measurements are made from the upstream side of a singlespan highway bridge. Bench marks were established as follows: (1) The center of the center-pin... | |
 | New York (State). Water Supply Commission - Water-supply - 1909 - 1108 pages
...a few rocks, and is fairly permanent. There are two channels at low water, and three at high water. The current is good at all stages. Discharge measurements are made from the upstream side of the bridge, the initial point for soundings being tihe face of the left abutment. A standard chain gage is read... | |
 | New Hampshire. Forestry and Recreation Commission - Forests and forestry - 1906 - 330 pages
...are subject to overflow in extreme freshets. The current is strong at high and well sustained at low stages. Discharge measurements are made from the upstream side of the bridge. The initial point for soundings is the right abutment of the bridge. A standard chain gage, which was... | |
 | Geological Survey (U.S.) - 1906 - 994 pages
...high and not subject to overflow. The bed of the stream is composed of sand. There is but one channel at all stages. Discharge measurements are made from the upstream side of a single-span highway bridge. The initial point for soundings is the right end of the upstream hand... | |
 | United States - 1906 - 1176 pages
...impossible. There is a free flow at the low-water but not at the high-water aection. During ordinary stages discharge measurements are made from the upstream side of the bridge, the floor of which is marked at 5-foot intervals, beginning at the bridge pile to which the gage is... | |
 | New Hampshire. Forestry Commission - Forests and forestry - 1906 - 330 pages
...are subject to overflow in extreme freshets. The current is strong at high and well sustained at low stages. Discharge measurements are made from the upstream side of the bridge. The initial point for soundings is the right abutment of the bridge. A standard chain gage, which was... | |
 | New York (State). Water Supply Commission - Water-supply - 1908 - 572 pages
...2:iO 3 10 960 1 4 00 2 220 4 90 4 220 6 50 8 6.'!0 3.20 1 060 4 10 2 410 5 00 4 480 manent. Tliere arc two channels under ordinary conditions, and three...feet from the left abutment; length of chain 29.08 feot. Tlic g:ij;e is referred to bench marks as follows: (1) Nail in top of stump on left hank ahout... | |
 | New York (State). Water Supply Commission - Water-supply - 1909 - 1108 pages
...a few rocks, and is fairly permanent. There are two channels at low water, and three at high water. The current is good at all stages. Discharge measurements are made from the upstream side of the bridge, the initial point for soundings being tfhe face of the left abutment. A standard chain gage is read... | |
 | Forests and forestry - 1904 - 470 pages
...high and not subject to overflow. The bed of the stream is composed of sand. There is but one channel at all stages. Discharge measurements are made from the upstream side of a singlespan highway bridge. Bench marks were established as follows: (1) The center of the center-pin... | |
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Both banks are high and not subject to overflow. The bed of the stream is composed of sand. There is but one channel at all stages. Discharge measurements are made from the upstream side of a single-span highway bridge. 