| DC-Dewatering |
 This software may calculate a layer system with different permeability for unconfined, semi-confined or confined ground water situations. The construction pits indicating the preferred lowering aim may have any form and may consist of different sectors at various depths.
It is possible to place any number of wells with various diameters and of different depths. Several well series with lowering aim of their own are possible. You may predefine the lowering depth, or adapt it to the different depths of the construction pit sectors. The analysis determines the required pumped water quantity and the capacity of each well. You may thus take into account the interdependence of the wells upon their spacing. The program displays both the required number of wells and the critical lowering point. Optionally, you may automatically arrange wells with predefined diameters and depths, and a selected distance from the construction pit edge. You may also arrange wells around inner construction pit sectors (deeper areas). First, the number of wells is determined in a way that the program places a new well at the critical point until the required pumped water quantity has been reached. Second, the position of the single wells may be optimized. In case of several construction pit sectors and many wells, this optimization may be very time-consuming, because if there are n wells 2 x n shifts and calculations are carried out in each step. Finally, the well depth may be optimized in order to keep the required pumping capacity as precise as possible. In this way you may arrange at best the wells fully automatically. However, if you start with a different well depth, another total pumping capacity may follow as a result, as fewer wells and total pumping capacity result with deeper wells. You may obtain the following results:
Program available in English language Brochure
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BROCHURE_DC_DEWATERING.pdf