Term No. | Term Name/Term Description | Action |
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17 |
Multistage sampling | A type of sampling when the sample is selected by stages, the sampling units at each stage being sub-sampled from the larger units chosen at the previous stage...... | | Similar Terms |
946 |
Flood stage | The elevation of the water surface fixed by local usage above which the stream is considered to be in flood. | | Similar Terms |
955 |
| Similar Terms |
985 |
Pendular stage, Funicular stage, Capillary stage | Term suggested by Versluys who distinguished three stages in the zone of aeration: the pendular stage, the funicular stage and the capillary stage. In the first, the water particles surround the points of contact of the solid particles, forming separate rings. In the second, these water rings fit together and, in the third, they will fill the capil..... | | Similar Terms |
1078 |
| Similar Terms |
1087 |
| Similar Terms |
1162 |
| Similar Terms |
1189 |
| Similar Terms |
1238 |
Liquid-level recorder, or Stage recorder | A device that records automatically the liquid level by its connection to a float-gauge, or to some other sensor of liquid levels. When the liquid is water, it is called `Water-level (stage) recorder`...... | | Similar Terms |
1456 |
River stage | The height of water surface in a river above some arbitrary datum. | | Similar Terms |
1457 |
| Similar Terms |
2408 |
Peak stage (reservoir) | Stage reached in a reservoir during floods when after the peak flood inflow the rate of inflow lowers down to a figure that is equal to or less than the rate of outflow...... | | Similar Terms |
2483 |
Stage grouting, or Successive grouting | The process of grouting including drilling holes upto a limited depth or the intersection with an open seam and grouting to that depth and cleaning the holes after the grout has taken its initial set before drilling and grouting the next stage. This process is repeated using higher pressures for each succeeding stage until the final depth is reache..... | | Similar Terms |
2484 |
Upstage grouting | Grouting consisting of drilling hole to its final depth and grouting the lowest “high-pressure” zone by extending the grout pipe to the top of this zone. A flexible seal or packer between the end of the grout pipe and the wall of the hole prevents the grout from rising. After grouting of this zone the grout pipe is raised so that the seal is at..... | | Similar Terms |
2869 |
| Similar Terms |
3076 |
Stage | Elevation of a water surface above any chosen plane, often above an established low water plane; gauge height. | | Similar Terms |
4139 |
Stage-damage curve | A relationship between extent of damage corresponding a flood-water-level and the water level. | | Similar Terms |
4526 |
| Similar Terms |
4527 |
Multi-stage pump | A centrifugal pump with two or more set of vanes, or impellers, connected in series in the same casing. Such a pump may be designed as two-stage, three-stage, etc., according to the number of sets of vanes used...... | | Similar Terms |
4953 |
Crop development stage | A period during the development of a given crop, determined by such factors as growth or water use characteristics, and specified by length of period or beginning and ending dates. Examples might be emergence, rapid growth, fruiting, maturation, etc...... | | Similar Terms |
4968 |
Initial development stage | For a given crop, the time during germination or early growth when groundcover is less than 10 percent. | | Similar Terms |
4974 |
Midseason stage | For a given crop the time between effective full ground cover and the onset of maturity (i.e.when leaves start to discolour or fall off)...... | | Similar Terms |
6688 |
| Similar Terms |
7895 |
Bankful, or Bankful stage | 1 - The stage (water level) at which the floodwater in a certain reach of the river starts to flow over the natural levees or manmade embankments and the overspill of water into a floodplain or polder starts. 2 - The stage or gauge height attained by a river or stream when flowing at capacity above which banks are overflowed. 3 - An established riv..... | | Similar Terms |
7897 |
| Similar Terms |