SU364948A1 - DEVICE FOR MODELING WATER DEPOSITS OF UNDERGROUND WATER - Google Patents
DEVICE FOR MODELING WATER DEPOSITS OF UNDERGROUND WATERInfo
- Publication number
- SU364948A1 SU364948A1 SU1651431A SU1651431A SU364948A1 SU 364948 A1 SU364948 A1 SU 364948A1 SU 1651431 A SU1651431 A SU 1651431A SU 1651431 A SU1651431 A SU 1651431A SU 364948 A1 SU364948 A1 SU 364948A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- water
- modeling
- deposits
- wells
- underground
- Prior art date
Links
Description
1one
Изобретение относитс к области водоснабжени и мелиорации и может быть использовано при расчетах и выборе оптимальных параметров и режимов работы групповых водозаборов подземных вод, рабочие характеристики скважин которых получены путем проведени опытных или опытно-эксплуатационных откачек. При этом услови отбора воды из водоносного горизонта моделируютс не сплошным проводником, а с помощью отдельных аналогов скважин водозабора. Это позвол ет учесть характерные особенности работы , всех элементов водозабора, отказатьс ог кропотливой и трудоемкой работы по изготовлению аналогов водоносных пластов, перевести , этот процесс га машинный способ задани условий отбора воды и этим самым повысигь точность результатов моделировани водозаборов .The invention relates to the field of water supply and melioration and can be used in the calculations and selection of optimal parameters and modes of operation of group groundwater intakes, the performance of which wells are obtained by conducting pilot or pilot production runs. In this case, the conditions for water withdrawal from the aquifer are modeled not by a continuous conductor, but by using separate analogues of water intake wells. This makes it possible to take into account the characteristic features of the work, all elements of the water intake, to refuse the laborious and laborious work on making analogues of aquifers, to translate this process to a machine method of setting the conditions for water extraction and thereby improve the accuracy of the results of water intake modeling.
Известно электроаналоговое устройство дл моделировани водозаборов подземных вод, состо щее из нелинейных и линейных сопротивлений , источников питани и измерительных приборов.An electrical analogue device for modeling groundwater intakes is known, consisting of non-linear and linear resistances, power sources and measuring instruments.
Недостаток известного устройства состой г в том, что при моделировании скважин водозаборов подземных вод отдельными сопротивлени ми не учитываютс влени взаимодействи скважин по водоносному горизонту.A disadvantage of the known device is that in the simulation of wells of groundwater intakes with separate resistances, the interaction of wells in the aquifer horizon is not taken into account.
Целью изобретени вл етс создание устройства , позвол ющего моделировать водозаборы подземных вод с учетом взаимодействи скважин по водоносному горизонту и в томThe aim of the invention is to provide a device that allows simulating groundwater intake taking into account the interaction of wells in the aquifer and in that
случае, когда моделируетс не сам водоносный горизонт, а лишь его отдельные скважины .a case where the aquifer itself is not modeled, but only its individual wells.
Взаимодействие сквал ин в этом случае можно учесть путем введени в электрическую цепь каждой сквалчины модели водозабора иротиво-э.д.с., величина которой измен етс пропорционально изменению величины падени напр лсени на сопротивлении, моделирующем рабочую характеристику (а) соседней взаимодействующей скважины. Эта противо-э.д.с. и будет моделировать срезку уровн в рассматриваемой скважине, завис щую от понижени уровн в соседней сквал иие .The interaction of the squall in and out in this case can be taken into account by introducing into the electric circuit of each squalum a water intake and counter-emf model, the value of which varies in proportion to the change in the value of the voltage drop across the resistance simulating the performance of the (a) adjacent interacting well. This counter-emf. and will simulate a level cut in the well in question, depending on a decrease in the level in the next squall.
Поставленна цель достигаетс благодар тому, что предлагаемое устройство снабжено комбинированными элементами св зи электрическими цеп ми сквал ин на модели водозабора, моделирующими взаимодействиеThe goal is achieved due to the fact that the proposed device is equipped with combined elements of communication electrical circuits squall in a model of water intake, simulating the interaction
сквал ин, включенными как перемычки попарно и противоположно друг другу направленными и состо щими из транзистора, база которого подсоединена к одному концу, а эмиттер через дополнительный резистор - к др гому концу резистора, введенного в электриsquall in, connected as jumpers in pairs and opposite to each other, directional and consisting of a transistor, the base of which is connected to one end, and the emitter through an additional resistor - to the other end of the resistor inserted into the electric
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1651431A SU364948A1 (en) | 1971-04-20 | 1971-04-20 | DEVICE FOR MODELING WATER DEPOSITS OF UNDERGROUND WATER |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1651431A SU364948A1 (en) | 1971-04-20 | 1971-04-20 | DEVICE FOR MODELING WATER DEPOSITS OF UNDERGROUND WATER |
Publications (1)
Publication Number | Publication Date |
---|---|
SU364948A1 true SU364948A1 (en) | 1972-12-28 |
Family
ID=20473724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1651431A SU364948A1 (en) | 1971-04-20 | 1971-04-20 | DEVICE FOR MODELING WATER DEPOSITS OF UNDERGROUND WATER |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU364948A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2549147C2 (en) * | 2009-05-07 | 2015-04-20 | Сауди Арабиан Ойл Компани | Systems, computer-implemented methods and computer-readable program products to compute approximate well drainage pressure for reservoir simulator |
-
1971
- 1971-04-20 SU SU1651431A patent/SU364948A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2549147C2 (en) * | 2009-05-07 | 2015-04-20 | Сауди Арабиан Ойл Компани | Systems, computer-implemented methods and computer-readable program products to compute approximate well drainage pressure for reservoir simulator |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR7707321A (en) | SOIL DRILLING DRILL | |
Prickett | Designing pumped well characteristics into electric analog models | |
NO149325C (en) | DEVICE FOR TELEMETERATION OF DATA FROM A BORE HOLE TO THE EARTH SURFACE | |
DK163976A (en) | PROCEDURE FOR EXPLORING UNDERGROUND FORMATIONS PERMITTED BY A FLUIDUM-FILLED OIL DRILL WHICH EXPORTS FROM THE EARTH SURFACE DOWN TO THE FORMATIONS, AND EQUIPMENT FOR EXERCISE | |
Weyman | Runoff processes and streamflow modelling(in series: Theory and practice in geography, House, J. W.; Goudie, A. S.; Patten, J. H. C.; gen. eds.). | |
SU364948A1 (en) | DEVICE FOR MODELING WATER DEPOSITS OF UNDERGROUND WATER | |
SE418235B (en) | DEVICE INTENDED TO BE ASSEMBLED AS AN ADDITION TO A KIT OF ROADS INSTALLED PRESSURE BUTTONS | |
SE396837B (en) | DEVICE FOR TRANSFERING A CONVENTIONAL SOUND SYSTEM WHEN PERFORMING A STRING INSTRUMENT TO A SYSTEM THAT DIRECTLY INDICATES THE DOCTOR ALONG THE INDIVIDUAL STRINGS IN WHICH DIFFERENT TONES SHOULD BE CREATED | |
AR216068A1 (en) | EARTH DRILLING APPARATUS, IN PARTICULAR A WELL OPENER | |
BR7704531A (en) | DRILL TIP FOR SOIL DRILLING | |
SE7905477L (en) | IONIZATION FLOOD METERS | |
CN106842342B (en) | Electrode measurement influence automatically corrects type through casing resistivity logging method and apparatus | |
CN111931262B (en) | Physical model device for detecting pit-based enclosure leakage | |
JPS5337842A (en) | Electronic circuit | |
SE430114B (en) | BY DIRECT ELECTRICAL HEATING ACCORDING TO THE RESISTANCE PRINCIPLE DRIVEN OVEN PLANT FOR PRODUCING SILICON CARBID AND USING SUCH A PLANT | |
SU1035551A1 (en) | Method of checking water encroachment in oil and gas deposits | |
Rushton et al. | Aquifer simulation on slow time resistance‐capacitance networks | |
NO146502C (en) | DRILL FOR USE BY DRILLING A BROWN IN AN UNDERGROUND FORM. | |
US2912165A (en) | Computer | |
RAO et al. | Estimation of yields from river basins by a modification of the water balance procedure of Thornthwaite | |
SU400905A1 (en) | DEVICE FOR MODELING DEVELOPMENT OF OIL DEPOSITS | |
SU658293A1 (en) | Method of simulating sudden outburst of rock | |
JPS5250552A (en) | Construction method for deep buried ground pole | |
SU1177466A1 (en) | Method of detecting faults in fluid-tightness of flushed non-conductive casing strings in well | |
JPS54592A (en) | Iil device |