756:
40:
704:
724:
736:
692:
703:
755:
408:. Since the land was government-owned, no financial acquisition was required. From 1951, the Waterloopkundig Laboratorium therefore operated two facilities: an indoor modelling laboratory in Delft, and an outdoor model facility in De Voorst. In the 1970s, indoor laboratory facilities were added to the de Voorst location.
292:
whilst simulating arbitrary angles of wave attack. The previously available flume widths of 4 metres had proved too small for this purpose, and the new flumes therefore provided the laboratory with the ability to model and test the performance of significant coastal and river engineering structures.
470:
From the 1980s, computer-assisted mathematical modelling began to be useful in mapping potential water flows, reducing the need for very large-scale physical water models. Consequently, the decision was made in 1995 to concentrate activities at the Delft location and close the de Voorst facilities.
235:
This report was subject to review by
Thijsse, who advised the Dutch authorities on the need for additional research of this type, not just for the Zuiderzee Works, but also for other projects across the Netherlands. This recommendation precipitated the decision to establish a laboratory similar to
239:
To facilitate third-party contract research, such as work for
Rijkswaterstaat and international schemes, it was decided that the laboratory would operate independently from the Delft University of Technology, and be established as a financially autonomous foundation, with its board appointed from
723:
735:
203:
had introduced him to hydrodynamic model research, an innovative approach to understanding the dynamics of water. In 1927, both
Rijkswaterstaat and Delft University of Technology began incorporating this research methodology, prompting the establishment of the laboratory.
1734:
Bijker, E.W. (1956). "Het
Waterloopkundig Laboratorium 'de Voorst' in de Noord Oost polder met korte toelichting van de onderhanden modellen" [The Waterloopkundig Laboratorium 'de Voorst' in the Noordoostpolder, with a brief explanation of the ongoing models.].
775:
792:
779:
776:
1635:
Haile, W.H.; Cheetham, H.; Thijsse, J.Th.; Doran, W.E.; Bowen, H.C.; Thompson, W.P.; Rooke, G.W.; Morgan, H.D.; Frank, P.; Clay, C.; Haigh, I.P.; Jellett, J.H.; O'Sullivan, T.P.; Standing, B.; Inglis, C. (1951).
797:
796:
793:
798:
381:. The establishment of a second laboratory at de Voorst was prompted by the lack of space in Delft for large outdoor models. Utilising land on the outskirts of Delft was not feasible due to the damp
778:
236:
that in
Karlsruhe, to serve the Netherlands. Thijsse spearheaded the initial research at the newly formed laboratory and documented the findings in a follow-up report to Rehbock's original study.
39:
296:
In 1973, the laboratory moved from its location in the centre of Delft to a new location at the most southern end of the Delft
Technological University campus, becoming known locally as the
691:
795:
709:
Staff of the
Waterloopkundig Laboratorium in front of the Civil Engineering Department building at Delft University of Technology, 1931. Jo Thijsse is second from left in the back row.
258:
at the laboratory in 1933. Unprecedented at the time of construction, the flume boasted dimensions of 25 metres in length, 4 metres in width, and a maximum water depth of 0.45 metres.
419:, making use of the large differences in water levels from the surrounding surface water. These models were pivotal during the planning and construction phase of the Delta Works in
1687:"Correspondence: Flood-Prevention Schemes in the Vicinity of the City of Nottingham, with Special Reference to the Hydraulic Model Constructed at Delft University, Holland"
232:, a major institute in the field of hydraulic engineering research at the time. The results of this investigation were documented in a report which was published in 1931.
1156:
Wasserbauliche
Modellversuche zur Klärung der Abflusserscheinungen beim Abschluss der Zuiderzee ausgeführt im Flussbaulaboratorium der Technischen Hochschule zu Karlsruhe
1638:"Discussion: Flood-Prevention Schemes in the Vicinity of the City of Nottingham, with Special Reference to the Hydraulic Model Constructed at Delft University, Holland"
777:
261:
Subsequently, in order to better satisfy the necessary conditions for wave height and period, the flume was extended to 50 metres in length, and fitted with a
497:, and in an effort to consolidate knowledge with similar institutes, it was merged with other research institutes and sections of Rijkswaterstaat to form the
445:
The scale of the physical models in the laboratory were often substantial, with many being large enough to permit model ships which necessitated pilotage by
243:
Experiments into the behaviour of irregular waves had been undertaken in the
Netherlands since 1920, with initial experiments on irregular wave behaviour in
1224:"Flood-Prevention Schemes in the Vicinity of the City of Nottingham, with Special Reference to the Hydraulic Model Constructed at Delft University, Holland"
1781:
van
Woensel, J.T.W.H. (1996). "Het Waterloopkundig Laboratorium in de Noordoostpolder" [The Hydraulic Research Laboratory in the Noordoostpolder].
794:
1902:
1928:
288:
In 1969, new wave flumes with typical widths of 8 metres were installed in the laboratory in order to permit modelling and testing of breakwaters and
430:
Other international projects where research was carried out at the laboratory to inform the design and construction included the construction of the
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1483:
1612:
1522:
642:
Significant engineering figures who undertook research or served in senior positions with the Waterloopkundig Laboratorium included
229:
2149:
819:
746:
761:
278:
156:, and the possible influences on them due to hydraulic engineering activities, along with a range of studies on topics such as
277:, research had extended into model investigations of wave generation, with outcomes corroborating prototype data collected by
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1692:
1643:
1399:
1315:
1229:
1190:
1132:
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2122:
509:
The following people were directors of the laboratory from its foundation in 1927 until it merged with Deltares in 2008.
2288:
1752:"The tide of history: In the Dutch battle against the North Sea, the Delta Works are a miracle of hydraulic engineering"
1454:
423:, and also allowed research works to be undertaken for international projects such as the reconstruction of the Port of
389:. In an environment where water levels are measured on a millimetric scale, even minute settlements were unacceptable.
1462:
2293:
729:
PJ Wemelsfelder and an assistant at work in the Waterloopkundig Laboratorium (Hydraulic Research Laboratory), 1931.
411:
A significant advantage of the de Voorst location was the ability to construct large-scale models of estuaries and
132:
127:
1797:"Ingenieros Holandeses someten al mar: La técnica y el ingenio frente a frente con los elementos de la naturaleza"
454:
697:
Model at the Waterloopkundig Laboratorium de Voorst used in the design of a section of the Amsterdam-Rhine Canal.
536:
895:
Hydraulic Engineering Laboratory: cultural-historical interpretation, spatial analysis, and essential principles
2150:"Nota betreffende de waterloopkundige en grondmechanische aspecten van de keuze afsluitmiddelen Oosterschelde"
1193:[Model tests in the Hydraulic Engineering Laboratory in Delft concerning locks and other structures].
215:, a significant project requiring extensive research and experimentation. The task was initially assigned to
2152:[On the hydraulic and geotechnical aspects of the choice of closure means for the Eastern Scheldt].
325:
262:
2188:[Report on the stay at the Hydraulic Laboratory in Delft from November 7, 1966, to June 15, 1968].
1799:[Dutch engineers subdue the sea: Technique and ingenuity face to face with the elements of nature]
890:
Waterloopkundig Laboratorium : cultuurhistorische duiding, ruimtelijke analyse en essentiële principes
481:, where visitors can view the models and associated infrastructure via a walking route through the woods.
321:
270:
161:
164:. The laboratory played a significant advisory role in the conception, design, and implementation of the
138:
100:
60:
1831:
1391:
1303:
1120:
1086:"El laboratorio de hidráulica Neerlandés: Un instituto de investigación de significancia internacional"
1052:
921:
2076:
265:
wave generator. These enhancements enabled a wider variety of research projects, including studies on
2303:
2034:
1349:
1191:"Modelproeven in het Waterbouwkundig Laboratorium te Delft betreffende sluizen en andere kunstwerken"
646:(various roles including head of department, head of the de Voorst Laboratory, and deputy director),
386:
2261:
1796:
1420:
1085:
1161:
Hydraulic model experiments for the clarification of discharge phenomena during the closure of the
2231:
922:"The use of model tests for the design of maritime structures, with special regard to wave action"
2181:
1971:
1686:
1637:
1223:
651:
308:
Throughout its history, the laboratory undertook national and international research on numerous
207:
The impetus for the formation of the laboratory began in the 1920s, and lay in the design of the
396:, eliminating the need for an additional pumping system, and its availability due to the heavy
2096:
2050:
1963:
1884:
1709:
1660:
1608:
1566:
1518:
1365:
1246:
1023:
333:
309:
189:
1272:
962:
107:
from 1927, moving to a new location in the city in 1973. The institute later became known as
2088:
2042:
1874:
1701:
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1600:
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1357:
1238:
1154:
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974:
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1168:
829:
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366:
216:
200:
181:
165:
75:
1165:, conducted at the River Construction Laboratory of the Technical University of Karlsruhe
2038:
1353:
392:
Additional benefits of the de Voorst location included its location within a low-lying
2092:
2022:
2282:
2046:
1088:[The Dutch hydraulic laboratory: An institute of international significance]
431:
341:
804:
Modelling undertaken during the design and preparations for the construction of the
1546:
1003:
742:
416:
397:
274:
1125:
Manuscripts of H.J. Schoemaker from the period 1946-1971: Part A: model techniques
1019:
1512:
2186:"Sprawozdanie z pobytu w Laboratorium Hydraulicznym w Delft 7.11.1966-15.6.1968"
1592:
834:
805:
768:
at the opening of a colloquium at the Waterloopkundig Laboratorium, Delft, 1977.
458:
435:
374:
282:
248:
244:
212:
169:
1604:
1337:
888:
273:, wave impact forces, and the stability of floating structures. By the time of
240:
university staff, major consultants, and representatives from Rijkswaterstaat.
2190:
Essays of the Institute of Hydro-Engineering of the Polish Academy of Sciences
765:
714:
677:
659:
643:
450:
378:
345:
185:
144:
The laboratory conducted research into the causes of changes in the course of
96:
2100:
2054:
1967:
1888:
1713:
1705:
1664:
1656:
1570:
1369:
1250:
1242:
1027:
2185:
1361:
1162:
370:
252:
149:
112:
1863:"Advanced Modeling Strategies for Hydraulic Engineering and River Research"
2200:– via IBW-PAN (Instytut Budownictwa Wodnego Polskiej Akademii Nauk).
1562:
978:
415:, enabling model tests to predict the influence of hydraulic works on the
446:
313:
157:
115:
1975:
1955:
1547:"A Computational Framework for Flood Risk Assessment in The Netherlands"
1834:[The Deltamodel at the Waterloopkundig Laboratorium in Delft].
420:
405:
337:
1879:
1862:
853:
393:
208:
153:
145:
126:
The Hydraulic Laboratory was classified by the Dutch Government as a
965:[The Hydraulic Research Laboratory in Delft (Netherlands)].
658:, who undertook research at the facility and served as head of the
599:
The following personnel served as Heads of the de Voorst facility.
1486:[New complex opens at the Hydraulic Research Laboratory].
1338:"Empirical and theoretical relations between wind, sea, and swell"
1128:
439:
424:
412:
329:
317:
289:
255:
111:. In 2008, the laboratory was incorporated into the international
104:
71:
501:. The laboratory continues to operate today as part of Deltares.
401:
385:
soil, which made it difficult to construct large models without
382:
95:) was an independent Dutch scientific institute specialising in
963:"Le laboratoire de recherches hydrauliques de Delft (Pays-Bas)"
1996:
1275:[Preliminary Research in the Field of Hydrodynamics].
1832:"Het Deltamodel in het Waterloopkundig Laboratorium te Delft"
188:(1893-1984). It was initially located in the basement of the
1545:
Markus, A.A.; Courage, W.M.G.; van Mierlo, M.C.L.M. (2010).
887:
Steenhuis, M.; Voerman, L.; Noyens, M.; Emmerik, J. (2015).
1051:
Dietz, J.; van Staal, G.; Siefert, W.; Venis, W.A. (1969).
513:
Directors of the Waterloopkundig Laboratorium, 1927 - 2008
2217:
Lecture on the occasion of Krystian Pilarczyk's retirement
676:(Hydraulic Engineering Research Laboratory) is located in
247:. This pioneering research, including investigations into
1195:
Reports and Communications Concerning the Zuiderzee Works
2125:[Spiritual father of the Oosterscheldekering].
1396:
Proceedings of the Symposium on Research on Wave Action
1308:
Proceedings of the Symposium on Research on Wave Action
1057:
Proceedings of the Symposium on Research on Wave Action
926:
Proceedings on the Symposium on Research on Wave Action
1423:[The hydrology laboratory in the Netherlands]
1189:
Thijsse, J.Th.; de Blocq van Kuffeler, V.J.P. (1932).
603:
Heads of the Waterloopkundig Laboratorium "de Voorst"
489:
By 2008, the Delft laboratory had become known by the
1484:"Nieuw complex van Waterloopkundig laboratorium open"
1593:"Past and future changes in North Sea extreme waves"
1004:"WL | Delft Hydraulics: history, mission and models"
1929:"See Deltawerk// at the Rijksmonument Waterloopbos"
1457:[The Delft Hydraulic Research Laboratory].
749:
to the Waterloopkundig Laboratorium in Delft, 1956.
141:knowledge on hydraulics and hydraulic engineering.
67:
54:
46:
1421:"El laboratorio de hidrologĂa en los paĂses bajos"
356:From 1951 to 1996, a second location known as the
1819:– via Hemeroteca Revista de Obras PĂşblicas.
1443:– via Hemeroteca Revista de Obras PĂşblicas.
1108:– via Hemeroteca Revista de Obras PĂşblicas.
1599:. World Scientific Publishing Company: 547–559.
2262:"Waterbouwkundig Laboratorium 90th anniversary"
1750:Rietveld, R.; Rietveld, E.; Habets, D. (2017).
1304:"Generation of irregular waves on model scales"
137:and was tasked with acquiring, generating, and
1342:Transactions of the American Geophysical Union
741:Jo Thijsse (on the right) during the visit of
461:, a large structure which came to be known as
332:. International projects included the Belgian
2123:"Geestelijk vader van de Oosterscheldekering"
1685:Haile, W.H.; Cheetham, H.; Allen, J. (1951).
1591:Caires, S.; Groeneweg, J.; Sterl, A. (2008).
1053:"Wave forces on the Eider evacuation sluices"
312:and hydraulic engineering subjects including
172:, along with several international projects.
8:
1514:Breaking New Ground: Dutch Dredging Pioneers
1302:d'Angremond, K.; van Oorschot, J.H. (1969).
359:Waterloopkundig Laboratorium de Voorst (WLV)
352:The Waterloopkundig Laboratorium "de Voorst"
220:
21:
671:
476:
462:
357:
297:
251:, led to the construction of a specialised
85:
1783:Cultural Historical Yearbook for Flevoland
1273:"Voor-onderzoek op waterloopkundig gebied"
666:The Waterbouwkundig Laboratorium (Belgium)
180:The laboratory was established in 1927 by
38:
20:
2213:Lezing n.a.v. afscheid Krystian Pilarczyk
1878:
713:is fourth from the left in the back row.
449:, an example being the model created for
1956:"Domesticating Waves in the Netherlands"
1455:"Het waterloopkundig Laboratorium Delft"
956:
954:
952:
950:
601:
511:
2219:] (in Dutch). Delft: IHE- TU Delft.
845:
687:
680:, Belgium. It was established in 1933.
650:(interim general director, 1995–1997),
2148:Boehmer, J.W.; Spaargaren, F. (1971).
1217:
1215:
717:is second from left in the back row.
7:
1121:"Scope and aims in model techniques"
1046:
1044:
997:
995:
882:
880:
878:
876:
874:
654:(research engineer, 1966–1968), and
103:. The laboratory was established in
1336:Sverdrup, H.U.; Munk, W.H. (1946).
670:A similar institution known as the
16:Dutch hydraulic research laboratory
2121:Steketee, Hans (12 October 2020).
1222:Haile, W.H.; Cheetham, H. (1951).
14:
363:(Hydraulic Laboratory "de Voorst"
230:Technical University of Karlsruhe
1850:– via TU Delft Repository.
1409:– via TU Delft Repository.
1325:– via TU Delft Repository.
1074:– via TU Delft Repository.
943:– via TU Delft Repository.
820:Flood control in the Netherlands
790:
773:
754:
747:Prince Philip, Duke of Edinburgh
734:
722:
702:
690:
434:, and works at the mouth of the
269:, the stability of rubble-mound
1997:"Eanbling Delta Life: Deltares"
1392:"New wind-wave flumes at Delft"
762:Prince Claus of the Netherlands
453:design for the junction of the
226:(river construction laboratory)
1693:Institution of Civil Engineers
1644:Institution of Civil Engineers
1400:Delft University of Technology
1316:Delft University of Technology
1230:Institution of Civil Engineers
1133:Delft University of Technology
1065:Delft University of Technology
934:Delft University of Technology
901:(in Dutch). nl: SteenhuisMeurs
336:(1933–36), the cut-off of the
194:Delft University of Technology
1:
2093:10.1016/S0378-3839(12)00070-1
1903:"Waterloopbos - Natuurgebied"
1836:Reports of the Deltacommissie
1020:10.1080/00221686.2004.9628308
1008:Journal of Hydraulic Research
505:Directors and notable figures
128:major technological institute
93:Hydraulic Research Laboratory
2077:"Obituary: Eco Wiebe Bijker"
2047:10.1016/0378-3839(77)90002-3
808:, at the de Voorst facility.
785:The Delft laboratory in 1941
673:Waterbouwkundig Laboratorium
316:technology, density issues,
184:, under the directorship of
87:Waterloopkundig Laboratorium
25:Waterloopkundig Laboratorium
1463:Netherlands Open Air Museum
485:Consolidation into Deltares
186:Professor ir. J.Th. Thijsse
2320:
1605:10.1142/9789814277426_0046
967:Revue de GĂ©ographie Alpine
636:ir. Joannes Jacobus Vinjé
549:ir. Harold Jan Schoemaker
471:The site was purchased by
201:Zuiderzee State Commission
2236:De Academische Boekengids
2230:d' Angremond, K. (2001).
2192:(in Polish). Tp902 (2334)
1805:Revista de Obras PĂşblicas
1429:Revista de Obras PĂşblicas
1119:Schoemaker, H.J. (1971).
1094:Revista de Obras PĂşblicas
537:Johannes Theodoor Thijsse
404:making it unsuitable for
217:Professor Theodor Rehbock
37:
30:
2234:[Sink or swim].
2075:Burcharth, H.F. (2012).
1706:10.1680/ijoti.1951.12704
1657:10.1680/IJOTI.1951.12767
1597:Coastal Engineering 2008
1243:10.1680/IJOTI.1951.12766
24:
2211:Verhagen, H.J. (2007).
1830:Thijsse, J.Th. (1961).
1811:(2993): 1021–1026. 1964
1511:Korteweg, J.E. (2018).
1492:(in Dutch). 22 May 1973
1362:10.1029/TR027i006p00823
1271:Thijsse, J.Th. (1939).
920:Ferguson, H.A. (1969).
560:ir. Jacob Egbert Prins
192:Department building at
1954:Helmreich, S. (2018).
1861:Tritthart, M. (2021).
1551:Scientific Programming
1002:Mosselman, E. (2004).
672:
660:Hydrometric Department
571:ir. Henk Jan Overbeek
477:
463:
358:
340:lagoon (1933–46), and
298:
221:
199:Thijsse's role on the
162:coastal morphodynamics
86:
2299:Hydraulic engineering
2232:"Pompen of verzuipen"
2021:Bijker, E.W. (1977).
1563:10.3233/SPR-2010-0298
1517:. Amsterdam: Balans.
1435:(3051): 561–564. 1969
1100:(3004): 677–683. 1965
979:10.3406/rga.1955.1204
854:"About us | Deltares"
593:Merged with Deltares
495:WL | Delft Hydraulics
464:De Eieren van Thijsse
455:Amsterdam–Rhine Canal
109:WL | Delft Hydraulics
101:hydraulic engineering
61:Hydraulic Engineering
1756:Architectural Review
1390:de Jong, J. (1969).
1291:– via Delpher.
1153:Rehbock, T. (1931).
222:Flussbaulaboratorium
22:Hydraulic Laboratory
2289:Coastal engineering
2081:Coastal Engineering
2039:1977CoasE...1....1B
2027:Coastal Engineering
1935:. 21 September 2018
1459:Canon van Nederland
1354:1946TrAGU..27..823S
1167:] (in German).
961:Wagret, P. (1955).
604:
514:
400:composition of the
63:Research Laboratory
32:WL Delft Hydraulics
27:
652:Krystian Pilarczyk
602:
512:
499:Deltares Institute
467:(Thijsse's eggs).
160:, wave action and
2294:Civil engineering
1880:10.3390/w13223261
1614:978-981-4277-36-5
799:
780:
640:
639:
625:ir. Abe Hoekstra
597:
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365:) was located in
334:Port of Zeebrugge
190:Civil Engineering
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2018:
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1962:(146): 153–159.
1951:
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1907:Natuurmonumenten
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1739:(in Dutch) (47).
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1197:(in Dutch) (4).
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648:Frank Spaargaren
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475:and renamed the
473:Natuurmonumenten
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342:flood prevention
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267:wave overtopping
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2259:
2255:
2245:
2243:
2229:
2228:
2224:
2210:
2209:
2205:
2195:
2193:
2182:Pilarczyk, K.W.
2180:
2179:
2175:
2165:
2163:
2155:Rijkswaterstaat
2147:
2146:
2142:
2132:
2130:
2120:
2119:
2115:
2105:
2103:
2074:
2073:
2069:
2059:
2057:
2020:
2019:
2015:
2005:
2003:
2001:www.deltares.nl
1995:
1994:
1990:
1980:
1978:
1953:
1952:
1948:
1938:
1936:
1933:www.holland.com
1927:
1926:
1922:
1912:
1910:
1901:
1900:
1896:
1860:
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1733:
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1728:
1718:
1716:
1691:Journal of the
1684:
1683:
1679:
1669:
1667:
1642:Journal of the
1634:
1633:
1629:
1619:
1617:
1615:
1590:
1589:
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1575:
1573:
1544:
1543:
1539:
1529:
1527:
1525:
1510:
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1505:
1495:
1493:
1489:NRC Handelsblad
1482:
1481:
1477:
1467:
1465:
1453:
1452:
1448:
1438:
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1424:
1419:
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1284:
1270:
1269:
1265:
1255:
1253:
1228:Journal of the
1221:
1220:
1213:
1203:
1201:
1199:Rijkswaterstaat
1188:
1187:
1183:
1173:
1171:
1169:Rijkswaterstaat
1152:
1151:
1147:
1137:
1135:
1118:
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898:
886:
885:
872:
862:
860:
858:www.deltares.nl
852:
851:
847:
843:
830:Rijkswaterstaat
825:Zuiderzee Works
816:
809:
802:
791:
786:
783:
774:
769:
759:
750:
739:
730:
727:
718:
711:PJ Wemelsfelder
707:
698:
695:
686:
668:
656:PJ Wemelsfelder
507:
487:
387:soil settlement
367:Noordoostpolder
354:
320:, and detailed
279:Harald Sverdrup
182:Rijkswaterstaat
178:
166:Zuiderzee Works
130:
124:
76:The Netherlands
57:
56:Laboratory type
33:
26:
23:
17:
12:
11:
5:
2317:
2315:
2307:
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2301:
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2203:
2173:
2140:
2113:
2067:
2013:
1988:
1946:
1920:
1894:
1853:
1822:
1807:(in Spanish).
1788:
1773:
1742:
1726:
1677:
1651:(3): 153–169.
1627:
1613:
1583:
1537:
1523:
1503:
1475:
1446:
1431:(in Spanish).
1412:
1382:
1328:
1294:
1263:
1237:(3): 135–152.
1211:
1181:
1145:
1111:
1096:(in Spanish).
1077:
1040:
991:
973:(4): 835–840.
946:
912:
870:
844:
842:
839:
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582:ir. Jan Groen
580:
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540:
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486:
483:
353:
350:
303:(Thijsse yard)
177:
174:
123:
120:
79:
78:
69:
65:
64:
58:
55:
52:
51:
48:
44:
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35:
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2024:
2017:
2014:
2002:
1998:
1992:
1989:
1977:
1973:
1969:
1965:
1961:
1957:
1950:
1947:
1934:
1930:
1924:
1921:
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1762:(1442): 86–89
1761:
1757:
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1005:
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969:(in French).
968:
964:
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433:
432:Eider Barrage
428:
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263:monochromatic
259:
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139:disseminating
134:
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102:
98:
94:
90:
88:
77:
73:
70:
66:
62:
59:
53:
49:
45:
41:
36:
29:
19:
2266:. Retrieved
2256:
2244:. Retrieved
2239:
2238:(in Dutch).
2235:
2225:
2216:
2212:
2206:
2194:. Retrieved
2189:
2176:
2164:. Retrieved
2159:
2158:(in Dutch).
2153:
2143:
2131:. Retrieved
2126:
2116:
2104:. Retrieved
2084:
2080:
2070:
2058:. Retrieved
2030:
2026:
2016:
2004:. Retrieved
2000:
1991:
1979:. Retrieved
1959:
1949:
1937:. Retrieved
1932:
1923:
1911:. Retrieved
1906:
1897:
1873:(22): 3261.
1870:
1866:
1856:
1844:. Retrieved
1839:
1838:(in Dutch).
1835:
1825:
1813:. Retrieved
1808:
1804:
1791:
1782:
1776:
1764:. Retrieved
1759:
1755:
1745:
1737:De Ingenieur
1736:
1729:
1717:. Retrieved
1700:(8): 20–21.
1697:
1690:
1680:
1668:. Retrieved
1648:
1641:
1630:
1618:. Retrieved
1596:
1586:
1574:. Retrieved
1554:
1550:
1540:
1528:. Retrieved
1513:
1506:
1494:. Retrieved
1487:
1478:
1466:. Retrieved
1461:(in Dutch).
1458:
1449:
1437:. Retrieved
1432:
1428:
1415:
1403:. Retrieved
1395:
1385:
1373:. Retrieved
1345:
1341:
1331:
1319:. Retrieved
1311:
1307:
1297:
1285:. Retrieved
1280:
1279:(in Dutch).
1277:De Ingenieur
1276:
1266:
1254:. Retrieved
1234:
1227:
1202:. Retrieved
1194:
1184:
1172:. Retrieved
1160:
1155:
1148:
1136:. Retrieved
1124:
1114:
1102:. Retrieved
1097:
1093:
1080:
1068:. Retrieved
1060:
1056:
1031:. Retrieved
1014:(2): 35–42.
1011:
1007:
982:. Retrieved
970:
966:
937:. Retrieved
929:
925:
915:
903:. Retrieved
894:
889:
861:. Retrieved
857:
848:
743:Elizabeth II
669:
641:
598:
508:
498:
494:
488:
478:Waterloopbos
469:
451:Jo Thijsse's
444:
429:
417:watercourses
410:
398:boulder clay
391:
362:
355:
307:
302:
295:
287:
275:World War II
260:
245:wind tunnels
242:
238:
234:
225:
206:
198:
179:
143:
125:
108:
92:
84:
82:
18:
2304:Delta Works
2162:. The Hague
2023:"Editorial"
835:Delta Works
806:Volkerakdam
436:Volta River
375:Kraggenburg
348:(1946–51).
324:studies on
299:Thijsse-erf
283:Walter Munk
271:breakwaters
249:wave run-up
213:Afsluitdijk
170:Delta Works
131: [
118:institute.
47:Established
2283:Categories
2129:(in Dutch)
2033:(1): 1–2.
1909:(in Dutch)
1785:(6): 9–27.
1557:: 93–105.
1496:26 October
1468:26 October
1348:(6): 823.
841:References
766:Jo Thijsse
715:Jo Thijsse
678:Borgerhout
644:Eco Bijker
608:Year from
518:Year from
379:Vollenhove
369:, between
346:Nottingham
322:structural
97:hydraulics
2242:(29): 7–8
2101:0378-3839
2055:0378-3839
1968:0743-3204
1889:2073-4441
1815:7 October
1714:0368-2455
1665:0368-2455
1571:1058-9244
1439:7 October
1370:0002-8606
1251:0368-2455
1163:Zuiderzee
1104:7 October
1028:0022-1686
371:Marknesse
344:works in
253:wind wave
150:estuaries
113:nonprofit
2196:7 August
2184:(1968).
2087:(1): I.
1976:26876282
814:See also
611:Year to
521:Year to
457:and the
447:helmsmen
314:dredging
211:for the
168:and the
158:dredging
116:Deltares
68:Location
2035:Bibcode
2006:28 June
1981:3 April
1939:28 June
1913:28 June
1846:30 June
1766:29 July
1719:29 July
1670:29 July
1620:30 June
1576:30 June
1405:30 June
1375:30 June
1350:Bibcode
1321:30 June
1256:28 July
1204:28 June
1174:28 June
984:30 June
939:30 June
905:27 June
863:28 June
764:greets
684:Gallery
491:English
421:Zeeland
406:farming
338:Abidjan
228:at the
219:at the
209:sluices
176:History
122:Purpose
2268:1 July
2264:. 2023
2246:2 July
2166:2 July
2160:262303
2133:2 July
2106:2 July
2099:
2060:2 July
2053:
1974:
1966:
1887:
1712:
1663:
1611:
1569:
1530:2 July
1521:
1368:
1287:1 July
1249:
1138:1 July
1070:1 July
1033:1 July
1026:
897:]
394:polder
377:, and
154:coasts
152:, and
146:rivers
2215:[
1972:JSTOR
1867:Water
1842:. SDU
1801:(PDF)
1425:(PDF)
1159:[
1129:Delft
1090:(PDF)
899:(PDF)
893:[
633:1990
630:1968
622:1968
619:1960
614:Name
590:2008
587:2008
579:2007
576:1997
568:1996
565:1986
557:1986
554:1971
546:1971
543:1960
532:1960
529:1927
524:Name
493:name
440:Ghana
425:Lagos
413:ports
330:weirs
326:locks
318:pumps
310:civil
290:dikes
256:flume
135:]
105:Delft
72:Delft
2270:2023
2248:2023
2198:2024
2168:2023
2135:2023
2108:2023
2097:ISSN
2062:2023
2051:ISSN
2008:2023
1983:2024
1964:ISSN
1960:BOMB
1941:2023
1915:2023
1885:ISSN
1848:2023
1817:2023
1768:2023
1721:2023
1710:ISSN
1672:2023
1661:ISSN
1622:2023
1609:ISBN
1578:2023
1567:ISSN
1532:2023
1519:ISBN
1498:2023
1470:2023
1441:2023
1407:2023
1377:2023
1366:ISSN
1323:2023
1289:2023
1258:2023
1247:ISSN
1206:2023
1176:2023
1140:2023
1106:2023
1072:2023
1035:2023
1024:ISSN
986:2023
941:2023
907:2023
865:2023
745:and
535:ir.
402:soil
383:peat
328:and
281:and
99:and
83:The
50:1927
2240:Oct
2127:NRC
2089:doi
2043:doi
1875:doi
1809:112
1760:241
1702:doi
1653:doi
1601:doi
1559:doi
1433:116
1358:doi
1239:doi
1098:113
1016:doi
975:doi
459:Lek
438:in
2285::
2095:.
2085:65
2083:.
2079:.
2049:.
2041:.
2029:.
2025:.
1999:.
1970:.
1958:.
1931:.
1905:.
1883:.
1871:13
1869:.
1865:.
1840:IV
1803:.
1758:.
1754:.
1708:.
1698:36
1696:.
1689:.
1659:.
1649:35
1647:.
1640:.
1607:.
1595:.
1565:.
1555:18
1553:.
1549:.
1427:.
1398:.
1394:.
1364:.
1356:.
1346:27
1344:.
1340:.
1314:.
1310:.
1306:.
1281:54
1245:.
1235:35
1233:.
1226:.
1214:^
1131::
1127:.
1123:.
1092:.
1063:.
1059:.
1055:.
1043:^
1022:.
1012:42
1010:.
1006:.
994:^
971:43
949:^
932:.
928:.
924:.
873:^
856:.
662:.
442:.
427:.
373:,
305:.
285:.
196:.
148:,
133:nl
74:,
2272:.
2250:.
2170:.
2137:.
2110:.
2091::
2064:.
2045::
2037::
2031:1
2010:.
1985:.
1943:.
1917:.
1891:.
1877::
1770:.
1723:.
1704::
1674:.
1655::
1624:.
1603::
1580:.
1561::
1534:.
1500:.
1472:.
1379:.
1360::
1352::
1312:2
1260:.
1241::
1208:.
1178:.
1142:.
1061:5
1037:.
1018::
988:.
977::
930:9
909:.
867:.
91:(
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