Se connecter

Bibliographies thématiques / Aqueducs / Articles de revues

Pour voir les autres types de publications sur ce sujet consultez le lien suivant : Aqueducs.

Articles de revues sur le sujet « Aqueducs »

Auteur : Grafiati

Publié le 4 juin 2021

Mis à jour le 31 janvier 2023

Créez une référence correcte selon les styles APA, MLA, Chicago, Harvard et plusieurs autres

Choisissez une source :

Consultez les 50 meilleurs articles de revues pour votre recherche sur le sujet « Aqueducs ».

À côté de chaque source dans la liste de références il y a un bouton « Ajouter à la bibliographie ». Cliquez sur ce bouton, et nous générerons automatiquement la référence bibliographique pour la source choisie selon votre style de citation préféré : APA, MLA, Harvard, Vancouver, Chicago, etc.

Vous pouvez aussi télécharger le texte intégral de la publication scolaire au format pdf et consulter son résumé en ligne lorsque ces informations sont inclues dans les métadonnées.

Parcourez les articles de revues sur diverses disciplines et organisez correctement votre bibliographie.

1

Chevallier, Raymond. "Les aqueducs gallo-romains du département de l'Ain." Bulletin de la Société Nationale des Antiquaires de France 1996, no. 1 (1999): 283–84. http://dx.doi.org/10.3406/bsnaf.1999.10107.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

2

Kameche-Ouzidane, Dalila. "Les aqueducs à souterazi de la Régence d’Alger." e-Phaïstos II, no. 2 (2013): 73–84. http://dx.doi.org/10.4000/ephaistos.7388.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

3

Xiong, Zhihua, Chen Liu, Aijun Zhang, Houda Zhu, and Jiawen Li. "Seismic Fragility Evaluation of Simply Supported Aqueduct Accounting for Water Stop’s Leakage Risk." Water 13, no. 10 (2021): 1404. http://dx.doi.org/10.3390/w13101404.

Texte intégral

Résumé :

Due to the demands of booming Chinese cities and the increase in urban residents, the safety of aqueduct water transportation structures is noteworthy. A lot of old aqueducts were built in the 1990s and even earlier in the last century and may become vulnerable to potential earthquakes. This paper deals with an evaluation of an aqueduct’s seismic vulnerability accounting for leakage risk. Based on the Hua Shigou aqueduct in Ningxia, a probabilistic investigation was carried out to obtain the seismic fragility using Latin hypercube sampling. In the numerical study, the superstructure and substr

Styles APA, Harvard, Vancouver, ISO, etc.

4

Burdy, Jean. "Découvertes de plomb sur les aqueducs romains de Lyon." Bulletin de la Société Nationale des Antiquaires de France 2011, no. 1 (2016): 176–88. http://dx.doi.org/10.3406/bsnaf.2016.12240.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

5

Fabre, Guilhem, Jean-Luc Fiches, and Philippe Leveau. "Recherches récentes sur les aqueducs romains de Gaule méditerranéenne." Gallia 62, no. 1 (2005): 5–12. http://dx.doi.org/10.3406/galia.2005.3217.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

6

CHANSON, Hubert. "Certains aspects de la conception hydraulique des aqueducs romains." La Houille Blanche, no. 6-7 (October 2002): 43–58. http://dx.doi.org/10.1051/lhb/2002084.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

7

Ronzeaud, Pierre. "Maintenon ou les eaux au miroir des aqueducs et des canaux." Dix-septième siècle 221, no. 4 (2003): 695. http://dx.doi.org/10.3917/dss.034.0695.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

8

Ji, Dongy Yu. "Study on Simulation Analysis of Reinforced Concrete U-Shaped Aqueduct." Applied Mechanics and Materials 394 (September 2013): 336–39. http://dx.doi.org/10.4028/www.scientific.net/amm.394.336.

Texte intégral

Résumé :

This paper adopts general finite element software to carry out three-dimensional finite element simulation analysis for Kuankoujinggou reinforced concrete U-shaped aqueduct. Considering five combination cases in aqueducts construction and operational process, researching variation laws of the aqueducts stress and displacement. Analysis results show that design scheme of Kuankoujinggou reinforced concrete U-shaped aqueduct is reasonable, it can meet design requirements. Analysis results provide some theory references for design of reinforced concrete U-shaped aqueduct.

Styles APA, Harvard, Vancouver, ISO, etc.

9

Liu, Ke Ding. "Force Analysis of Reinforced Concrete U-Shaped Beam-Supported Aqueduct." Applied Mechanics and Materials 394 (September 2013): 381–84. http://dx.doi.org/10.4028/www.scientific.net/amm.394.381.

Texte intégral

Résumé :

This paper adopts general finite element software to carry out three-dimensional finite element simulation analysis for Sunjiagou reinforced concrete U-shaped beam-supported aqueduct. Considering five combination cases in aqueducts construction and operational process, researching variation laws of the aqueducts stress and displacement. Analysis results show that design scheme of Sunjiagou reinforced concrete U-shaped beam-supported aqueduct is reasonable, it can meet design requirements. Analysis results provide some theory references for design of reinforced concrete U-shaped beam-supported

Styles APA, Harvard, Vancouver, ISO, etc.

10

Jao, Kang, Jian Li, Jianshen Liu, Zhiyong Zhou, and Haihua Cheng. "Discussion on construction scheme of aqueduct structure repair and water stop belt replacement in South-to-North Water Diversion project." E3S Web of Conferences 245 (2021): 02016. http://dx.doi.org/10.1051/e3sconf/202124502016.

Texte intégral

Résumé :

Taking Shahe and Dalang River aqueducts as an example, this paper introduces a movable and reusable waterproof device for aqueduct construction, which is suitable for construction scheme of structure repair and waterstop belt replacement for large-scale water delivery aqueduct of Shahe River and Dalang River in South-to-North Water Diversion Project. It aims to solve structural damage and waterstop belt leakage of the aqueducts of Shahe River and Dalang River in the South-to-North Water Diversion Project, realizing the aqueduct construction with uninterrupted water supply, and structure repair

Styles APA, Harvard, Vancouver, ISO, etc.

11

Phelps, P. D., C. F. O. Mahoney, and L. M. Luxon. "Large endolymphatic sac. A congenital deformity of the inner ear shown by magnetic resonance imaging." Journal of Laryngology & Otology 111, no. 8 (1997): 754–56. http://dx.doi.org/10.1017/s0022215100138538.

Texte intégral

Résumé :

AbstractFluctuant and progressive hearing impairment in a patient with a wide vestibular aqueduct has been called the ‘large vestibular aqueduct syndrome’. Recently reports of magnetic resonance imaging (MRI) studies describe enlargement of the endolymphatic sac and duct in patients shown to have large vestibular aqueducts by computed tomography (CT). A patient with progressive deafness was shown to have borderline or slightly enlarged vestibular aqueducts by re-formatted sagittal CT. However, MRI in axial and sagittal planes gave a more satisfactory demonstration of both aqueduct and endolymp

Styles APA, Harvard, Vancouver, ISO, etc.

12

Doolittle, William E. "Portuguese Origins of a 16th Century Aqueduct in México." Revista Geográfica de América Central 3, no. 61E (2018): 467–88. http://dx.doi.org/10.15359/rgac.61-3.24.

Texte intégral

Résumé :

Many aqueducts built during the Spanish colonial era remain standing in México, albeit not functioning. A few date to the 16th century. Some of these early aqueducts are quite spectacular and highly visible. Others are small and are located in places not easily found. Despite their size, small aqueducts are important for understanding knowledge pertaining to technology transfers from the Old World to the New. One such aqueduct is on the property of the Hacienda de Pacho, near Xalapa in the state of Veracruz. One of its highly unusual characteristics is that its construction involved Gothic arc

Styles APA, Harvard, Vancouver, ISO, etc.

13

Chang, Haocheng, Xiaohong Hu, and Rujin Ma. "Numerical Study on Temperature Distribution of Steel Truss Aqueducts under Solar Radiation." Applied Sciences 11, no. 3 (2021): 963. http://dx.doi.org/10.3390/app11030963.

Texte intégral

Résumé :

Aqueduct, one kind of bridge structure overpassing a long space, is a significant structure for water delivery for the purpose of agricultural or domestic usage. Aqueduct has quite different loads from other forms of bridges, of which temperature effects due to the environment temperature change, such as seasonal weather or radiation from sunshine, are of great importance. With water flowing inside, the temperature boundary of aqueducts, especially for steel aqueducts, is much more complicated, and relevant researches are limited. In this paper, a 3D Finite Element Method (FEM) simulation proc

Styles APA, Harvard, Vancouver, ISO, etc.

14

Tan, Min. "Simulation Analysis Reinforced Concrete U-Shaped Aqueduct." Applied Mechanics and Materials 394 (September 2013): 345–48. http://dx.doi.org/10.4028/www.scientific.net/amm.394.345.

Texte intégral

Résumé :

This paper adopts finite element method to carry out simulation analysis for Enzitan reinforced concrete U-shaped aqueduct. Deducing variation law of the aqueducts stress and displacement in construction process and operational process, researching the rationality of aqueduct structure design scheme. Analysis results show that, Enzitan reinforced concrete aqueduct structure is reasonable, force of aqueduct structure is explicit, it meets the requirements for design.

Styles APA, Harvard, Vancouver, ISO, etc.

15

Min, Tan. "Simulation Analysis of Liye Reinforced Concrete Rectangular-Sectioned Aqueduct." Advanced Materials Research 804 (September 2013): 316–19. http://dx.doi.org/10.4028/www.scientific.net/amr.804.316.

Texte intégral

Résumé :

Aqueduct is a common water conveyance buildings, this paper adopts finite element method to carry out three-dimensional finite element simulation analysis for Liye reinforced concrete rectangular-sectioned aqueduct. Researching variation law of the aqueducts stress and displacement in construction process and operational process. Analysis results show that, structure of Liye reinforced concrete rectangular-sectioned aqueduct is reasonable, force of aqueduct structure is explicit, it meets the requirements for engineering.

Styles APA, Harvard, Vancouver, ISO, etc.

16

Borau, Laëtitia, and Stéphane Alix. "Les aqueducs de Gaule romaine de l’Antiquité tardive, entre construction, restauration et abandon." Antiquité Tardive 28 (January 2020): 55–67. http://dx.doi.org/10.1484/j.at.5.122353.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

17

Ronin, Marguerite. "Action impériale et aqueducs urbains au ive et au début du ve siècle." Antiquité Tardive 28 (January 2020): 25–34. http://dx.doi.org/10.1484/j.at.5.122350.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

18

Burdy, Jean. "Les dessins des aqueducs romains de Lyon par l'architecte Guillaume-Marie Delorme (1760)." Bulletin de la Société Nationale des Antiquaires de France 2004, no. 1 (2011): 174–84. http://dx.doi.org/10.3406/bsnaf.2011.10874.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

19

Xie, Xiang Zan. "Force Analysis of Wire Mesh Concrete U-Shaped Aqueduct." Advanced Materials Research 804 (September 2013): 325–28. http://dx.doi.org/10.4028/www.scientific.net/amr.804.325.

Texte intégral

Résumé :

This paper adopts finite element method to carry out simulation analysis for Bachimen wire mesh concrete U-shaped aqueduct. Deducing variation law of the aqueducts stress and displacement in construction process and operational process, researching the rationality of aqueduct structure design scheme. Analysis results show that, Bachimen wire mesh concrete aqueduct structure is reasonable, force of aqueduct structure is explicit, it meets the requirements for design. The research results provide a certain reference for design of wire mesh concrete U-shaped aqueduct structure.

Styles APA, Harvard, Vancouver, ISO, etc.

20

Tan, Min. "Finite Element Simulation Analysis of Reinforced Concrete Aqueduct." Applied Mechanics and Materials 394 (September 2013): 323–26. http://dx.doi.org/10.4028/www.scientific.net/amm.394.323.

Texte intégral

Résumé :

Aqueduct is a important water conveyance buildings, this paper adopts finite element method to carry out three-dimensional finite element simulation analysis for Songxijiang reinforced concrete rectangle beam-supported aqueduct. Researching variation law of the aqueducts stress and displacement in construction process and operational process. Analysis results show that, structure of Songxijiang reinforced concrete rectangle beam-supported aqueduct is reasonable, force of aqueduct structure is explicit, it meets the requirements for engineering.

Styles APA, Harvard, Vancouver, ISO, etc.

21

Ji, Dong Yu. "Three Dimensional Finite Element Analysis of Reinforced Concrete Rectangular-Sectioned Aqueduct." Advanced Materials Research 644 (January 2013): 358–61. http://dx.doi.org/10.4028/www.scientific.net/amr.644.358.

Texte intégral

Résumé :

This paper adopts general finite element software to carry out three-dimensional finite element simulation analysis for Huizeli reinforced concrete rectangular-sectioned aqueduct. Considering four combination cases in aqueduct’s construction and operating process, researching variation laws of the aqueduct’s stress and displacement. Analysis results show that design scheme of Huizeli reinforced concrete rectangular-sectioned aqueduct is reasonable, it can meet design requirements. Analysis results provide some theory references for design of reinforced concrete rectangular-sectioned aqueduct.

Styles APA, Harvard, Vancouver, ISO, etc.

22

Liu, Ke Ding. "Finite Element Analysis of Wire Net Concrete Beam-Supported Aqueduct." Applied Mechanics and Materials 488-489 (January 2014): 573–76. http://dx.doi.org/10.4028/www.scientific.net/amm.488-489.573.

Texte intégral

Résumé :

Aqueduct is a common water conveyance buildings, this paper adopts finite element method to carry out three-dimensional finite element simulation analysis for Shengli wire net concrete beam-supported aqueduct. Researching variation law of the aqueducts stress and displacement in construction process and operating process, the research results offer some reference for design and construction of reinforced concrete U-shaped beam-supported aqueduct. The analysis results show Shengli reinforced concrete aqueduct structure is economic and reasonable, structure is safe and reliable.

Styles APA, Harvard, Vancouver, ISO, etc.

23

Blanco, D., L. Alessandri, V. Baiocchi, et al. "A NEW BRANCH OF THE ANIO NOVUS AQUEDUCT (ROME, ITALY) REVEALED BY ARCHAEOLOGY AND GEOPHYSICS." ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences VIII-M-1-2021 (August 27, 2021): 49–56. http://dx.doi.org/10.5194/isprs-annals-viii-m-1-2021-49-2021.

Texte intégral

Résumé :

Abstract. The area south-east of Rome is characterised by the presence of several roman aqueducts which brought water to the eternal city from the Apennine and Alban Hills springs. In the last 40 years, several pieces of evidence about these aqueducts were acquired during the realisation of archaeological test trenches before building activities. In 2019, a small branch of a subterranean aqueduct unknown to the Latin sources was unearthed in Via dei Sette Metri. Here we show that this aqueduct is a lateral branch of the Anio Novus, a major imperial aqueduct built between 38 and 52 CE. To achie

Styles APA, Harvard, Vancouver, ISO, etc.

24

Ji, Ri Chen, Tao Xu, and Juan Yan. "The Structural Static Analysis of Multi-Grooves Rectangular Aqueduct." Applied Mechanics and Materials 204-208 (October 2012): 1206–9. http://dx.doi.org/10.4028/www.scientific.net/amm.204-208.1206.

Texte intégral

Résumé :

Based on the structure and mechanical characteristics of large-sized multi-grooves rectangular aqueduct, the author deduced the calculation formulas of transverse elastic reaction force of double-body and three-body aqueducts with the conditions of elastic supporting by using the force principle in the method of structural mechanics; meanwhile, used 3D Finite Element Method to model and analyze the aqueduct; and contrasted the two calculated results to prove the accuracy of the obtained formulas. The conclusions show that calculating aqueducts with the formulas can meet the precision requireme

Styles APA, Harvard, Vancouver, ISO, etc.

25

Rousseau, Gilles. "Le préavis d'action et la responsabilité des cités et villes." Les Cahiers de droit 33, no. 4 (2005): 1093–149. http://dx.doi.org/10.7202/043176ar.

Texte intégral

Résumé :

Les collectivités locales ont la charge d'équipements ou de sites (voies publiques, trottoirs, parcs, égouts, aqueducs, etc.) dont l'importance est sans commune mesure avec la propriété privée. L'expérience démontre que ces lieux provoquent, avec une fréquence élevée, des événements dommageables dont plusieurs peuvent échapper à la connaissance des autorités. Des poursuites signifiées dans les derniers jours des délais alloués par le droit commun peuvent laisser les municipalités dans l'impossibilité de s'enquérir des faits essentiels à une défense équitable. Plusieurs législateurs ont exigé d

Styles APA, Harvard, Vancouver, ISO, etc.

26

Chiotis, E. D., and P. G. Marinos. "Geological aspects on the sustainability of ancient aqueducts of Athens." Bulletin of the Geological Society of Greece 46 (December 21, 2016): 16. http://dx.doi.org/10.12681/bgsg.10924.

Texte intégral

Résumé :

Geological aspects of the ancient aqueducts of Athens are examined with particular emphasis on the hydrogeological and geotechnical conditions which made possible their continuous function throughout the centuries up today. In particular, the sustainability of the Hymettos and the Hadrianic aqueducts is investigated and attributed to the capture of underground water and the skillful construction of the tunnels. The geometry of the Hadrianic aqueduct and the situation in the ancient tunnel are presented based on data obtained during the resumption of the ancient work in the 19th and 20th centur

Styles APA, Harvard, Vancouver, ISO, etc.

27

Huang, Liang, Bo Wang, and Jian Guo Xu. "Research on Semi-Active Control of Large-Scale Aqueduct." Advanced Materials Research 194-196 (February 2011): 1997–2000. http://dx.doi.org/10.4028/www.scientific.net/amr.194-196.1997.

Texte intégral

Résumé :

The magneto rheological damper (MRD) is employed to control the seismic response of large-scale aqueduct. The active control, semi-active control and passive control strategies are systematically compared, The results indicated that the magneto rheological dampers are effective in reducing the aqueduct response, the mitigation rate of semi-active control approaches with the active method The results from the present study may serve as a reference base for seismic design of large-scale aqueducts, and provide theoretical basis of aqueduct using semi-active devices.

Styles APA, Harvard, Vancouver, ISO, etc.

28

Huang, Liang, Bo Wang, and Jian Guo Xu. "Semi-Active Control for Large-Scale Aqueduct by MR Damper." Advanced Materials Research 204-210 (February 2011): 645–48. http://dx.doi.org/10.4028/www.scientific.net/amr.204-210.645.

Texte intégral

Résumé :

The mechanical model of magneto rheological damper(MRD) is established, and the numerical simulation of seismic responses of aqueduct under earthquake excitation is performed with magneto rheological dampers. The results indicated that the magneto rheological dampers are effective in reducing the aqueduct response, the mitigation rate of semi-active control approaches with the active method The results from the present study may serve as a reference base for seismic design of large-scale aqueducts, and provide theoretical basis of aqueduct using semi-active devices.

Styles APA, Harvard, Vancouver, ISO, etc.

29

Gerber, Frédéric. "Aqua Limoni : premier bilan du PCR “Atlas topographique des aqueducs antiques de Poitiers” (2015-2020)." Aquitania : une revue inter-régionale d'archéologie 34, no. 1 (2018): 211–19. http://dx.doi.org/10.3406/aquit.2018.1559.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

30

Stankovic, Gordana, Valentina Nikolic, Nela Puskas, Branislav Filipovic, Laslo Puskas, and Dragan Krivokuca. "Relations of aqueduct with some structures of mesencephalon." Medical review 62, no. 7-8 (2009): 352–57. http://dx.doi.org/10.2298/mpns0908352s.

Texte intégral

Résumé :

Introduction. Aqueductus mesencephali is the biggest part of the ventricular system and that is why it is the most common place of intraventricular obstruction of cerebrospinal fluid. This study was done in order to study topographic characteristics of aqueduct more thoroughly. Materials and methods. Transversal sections of mesencephalon were made in three levels. The first section was made caudally immediately from the posterior commissure. The second section was made in the middle part of the superior colliculi, and the third section was made in the rostral parts of the caudal sections of th

Styles APA, Harvard, Vancouver, ISO, etc.

31

Córdoba, Silvia M. Soto, Macario Pino Gómez, and Lilliana Gaviria Montoya. "Build up a database to determine the management of drinking water in the Province of Cartago, Costa Rica." Journal of Water, Sanitation and Hygiene for Development 6, no. 4 (2016): 584–92. http://dx.doi.org/10.2166/washdev.2016.092.

Texte intégral

Résumé :

In Costa Rica, the majority of people have drinking water in their homes, but because of climate change along with the increase of population and non-existent planning programs, the distribution of this resource could be affected. To ensure sustainability of drinking water, information on demand and supply is required. Unfortunately, the information is outdated and there is no single unified database to which all management related institutions have access. Costa Rica has many public institutions that perform quality control, monitor and provide licenses for water exploitation. Each institutio

Styles APA, Harvard, Vancouver, ISO, etc.

32

Byun, Jun Chul, Kyu-Yup Lee, and Su-Kyeong Hwang. "Atypical Presentation of Enlarged Vestibular Aqueducts Caused by SLC26A4 Variants." Children 9, no. 2 (2022): 165. http://dx.doi.org/10.3390/children9020165.

Texte intégral

Résumé :

Enlarged vestibular aqueduct is the most common inner ear malformation in pediatric patients with sensorineural hearing loss. Here, we report a new presentation of enlarged vestibular aqueduct in a Korean family. The family consists of two parents and five daughters, and the first and second daughters were diagnosed with bilateral enlarged vestibular aqueducts. The third daughter, who showed no signs of hearing deterioration, came to medical attention with incomplete Horner syndrome. Evaluations for localization of Horner syndrome on the patient and Sanger sequencing of SLC26A4 on the family m

Styles APA, Harvard, Vancouver, ISO, etc.

33

Deng, Hua Feng, Min Zhu, Jing Guo, and Zhuang Cheng. "Deformation Characteristics Research of Large Span Aqueduct under Impounding Conditions." Advanced Materials Research 295-297 (July 2011): 1872–75. http://dx.doi.org/10.4028/www.scientific.net/amr.295-297.1872.

Texte intégral

Résumé :

Cao River aqueduct is the large-scale aqueduct that has been designed and constructed for the first time in China, for the great technical difficulties in structure form, there's no engineering experience or theoretical method for reference in domestic and abroad. Therefore, for mastering the stress characteristics and deformation law of aqueduct structure more overall and deeply, the impounding test of trial span was carried out before formal operation. Deformation characteristics of the aqueduct under impounding condition were analyzed in detail. The maximum deflection at mid-span of longitu

Styles APA, Harvard, Vancouver, ISO, etc.

34

Li, Hong Mei. "Simulation Analysis of Gegou Wire Nets Concrete U-Shaped Beam-Supported Aqueduct." Applied Mechanics and Materials 101-102 (September 2011): 459–62. http://dx.doi.org/10.4028/www.scientific.net/amm.101-102.459.

Texte intégral

Résumé :

Aqueduct is a common water conveyance buildings, this paper adopts finite element method to carry out three-dimensional finite element simulation analysis for Gegou wire nets concrete U-shaped beam-supported aqueduct. Researching variation law of the aqueduct’s stress and displacement in construction process and operational process, the research results offer some reference for design and construction of wire nets concrete U-shaped beam-supported aqueduct.

Styles APA, Harvard, Vancouver, ISO, etc.

35

Duan, Qiu Hua, Dan Dan Zeng, and Lu Feng Yang. "The Effects of the Rubber Bearing on the Seismic Performance of the Aqueduct-Water Coupling Structure." Applied Mechanics and Materials 275-277 (January 2013): 1370–73. http://dx.doi.org/10.4028/www.scientific.net/amm.275-277.1370.

Texte intégral

Résumé :

Rubber bearings are widely used in bridge structures. The aqueduct structures are water bridges, so rubber bearings are often set at the end of the aqueducts. Rubber bearing cannot solve the problems such as temperature stress and supporting inhomogeneous settlement, but also play role of isolation damping. This paper mainly studies on the effects of the water-depth with changing rubber bearing on the seismic performance of the aqueduct-water coupling structure by numerical analysis.

Styles APA, Harvard, Vancouver, ISO, etc.

36

Abbas, Hiba Ali, Taghreed Abd-Almahdee Musa, and Ayam Jabbar Jihad. "Optimum hydraulic investigation of pipe aqueduct by MATLAB software and Newton–Raphson method." Open Engineering 12, no. 1 (2022): 808–16. http://dx.doi.org/10.1515/eng-2022-0369.

Texte intégral

Résumé :

Abstract An aqueducts are a water source (the channel that a flowing body of water follows) designed to transport water from a specified point to a point where the designer aims to distribute the water within it. To enhance the hydraulic properties of pipe aqueducts, a workable, efficacious, and convenient method for the optimal design of an aqueduct has been determined in this research article to study the optimum design of pipe aqueduct (finding optimum diameter) and study the effect of design parameters on safe span length by MATLAB Software R2017b and Newton–Raphson method and check the ef

Styles APA, Harvard, Vancouver, ISO, etc.

37

Hu, Jiang, and Fuheng Ma. "Sensitivity analysis of the influences of mortar aging and loss on the structural performance of masonry arch aqueducts." E3S Web of Conferences 300 (2021): 01022. http://dx.doi.org/10.1051/e3sconf/202130001022.

Texte intégral

Résumé :

As commonly used canal system structures, masonry arch aqueducts constitute a significant proportion of Chinese old irrigation infrastructures. Most of these existing aqueducts are well over 50 years old, the deterioration of their constituent materials over time, as well as the development of other defects, significantly affects the mechanical responses of these structures. A deep understanding on the dominant factors that influence the structural safety behaviour of masonry arch aqueducts is essential for determining maintenance and strengthening strategies. Taken the Zhaimen masonry aqueduc

Styles APA, Harvard, Vancouver, ISO, etc.

38

Voudouris, K. S., C. Tsatsanifos, S. Yannopoulos, V. Marinos, and A. N. Angelakis. "Evolution of underground aqueducts in the Hellenic world." Water Supply 16, no. 5 (2016): 1159–77. http://dx.doi.org/10.2166/ws.2016.054.

Texte intégral

Résumé :

Historical and archaeological evidence shows that ancient Hellenes had developed underground aqueducts since the prehistoric times. However, innovative methods of underground aqueducts were developed in Hellas mainly during the Archaic, Classical, Hellenistic, and Roman periods. Since the well-known tunnel at the island of Samos, Hellas, was designed and begun its construction (ca. 550 bc) by Eupalinos of Megara (the first civil engineer in history), several underground tunnels (with and without well-like vertical shafts) were implemented in the country. The goal of Eupalinos tunnel was to tra

Styles APA, Harvard, Vancouver, ISO, etc.

39

Xie, Wei. "Application of Finite Element Method for Reinforced Concrete Ribbed Arch Aqueduct Structure Analysis." Applied Mechanics and Materials 101-102 (September 2011): 447–50. http://dx.doi.org/10.4028/www.scientific.net/amm.101-102.447.

Texte intégral

Résumé :

Reinforced concrete ribbed arch aqueduct’s bent is arranged symmetrically on the main arch, load which is transferred from bent to main arch is more homogenous. It can improve force conditions of main arch, and aqueduct is arranged on the bent. That also has the function of longitudinal beam. This paper adopts finite element method to carry out force analysis for Guanping reinforced concrete ribbed arch aqueduct, considering aqueduct weight, water pressure and earthquake effect, etc. researching stress and deformation distribution law of reinforced concrete ribbed arch aqueduct.

Styles APA, Harvard, Vancouver, ISO, etc.

40

Torres, Sara V. "Opening Up the Archives." Boom 3, no. 3 (2013): 14–21. http://dx.doi.org/10.1525/boom.2013.3.3.14.

Texte intégral

Résumé :

The Los Angeles Aqueduct Digital Platform—a joint project of UCLA Library and the Metabolic Studio—is working with other archival repositories to digitize, aggregate, and curate the documentary records of the aqueduct’s construction and history. The new digital platform coincides with the centennial of the aqueduct and makes these vital historical sources readily accessible to scholars, students, and citizens, facilitating the creation of new narratives about the past, present, and future of the aqueduct.

Styles APA, Harvard, Vancouver, ISO, etc.

41

Casadebaig, Sophie, Ronan Perennec, and Muriel Fily. "Contribution à l’étude des aqueducs, carrières et nécropoles gallo-romaines de Carhaix : la ZAC de Kergorvo." Aremorica. Études sur l'ouest de la Gaule romaine 6, no. 1 (2014): 39–52. http://dx.doi.org/10.3406/aremo.2014.903.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

42

Fabre, Guilhem, and Jean-Luc Fiches. "Sur les aqueducs gallo-romains - R. BEDON (éd.), LES AQUEDUCS DE LA GAULE ROMAINE ET DES RÉGIONS VOISINES (Caesarodunum 31; Presses Universitaires de Limoges, 1997). Pp. 786, nombreuses fig. ISBN 2-84287-III-1. FF 450." Journal of Roman Archaeology 13 (2000): 605–10. http://dx.doi.org/10.1017/s1047759400019371.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

43

Liu, Zhang Jun, Xing Fang, Yong Wan, and Yan Fu Xing. "Probability Density Evolution Method for Stochastic Earthquake Response and Reliability Analysis of Large-Scale Aqueduct Structures." Applied Mechanics and Materials 193-194 (August 2012): 1230–33. http://dx.doi.org/10.4028/www.scientific.net/amm.193-194.1230.

Texte intégral

Résumé :

The probability density evolution method (PDEM) has been used to research the stochastic earthquake response and reliability analysis of large-scale aqueducts structures, with the changeable water level in tub and under the condition of the interaction between water and boundary of the tub. The results show that，the probability distribution of stochastic seismic responses about aqueduct structure is rules distribution, the response and failure probability of large-scale aqueduct structures under the stochastic earthquake are increased as the rising of water level, however, with the water level

Styles APA, Harvard, Vancouver, ISO, etc.

44

Duan, Qiu Hua, and Meng Lin Lou. "Shaking Table Model Test for Vertical Seismic Response of Bent-Type Aqueduct." Advanced Materials Research 163-167 (December 2010): 4156–64. http://dx.doi.org/10.4028/www.scientific.net/amr.163-167.4156.

Texte intégral

Résumé :

Based on the shaking table model test of a bent-type aqueduct on the rigidity foundation, the dynamic characteristics and seismic performance of the aqueduct structure subjected to vertical seismic waves are discussed. The test indicates that (1) Water in the aqueduct makes the mass of the structure larger and the frequency of the model structure lower. The water in aqueduct makes fundamental frequency of the model reduce 32% and the modal damping increase 38.5% averagely. (2)The hydrodynamic pressure response at the bottom of the aqueduct is the highest. (3)The dynamic effect of El waves on t

Styles APA, Harvard, Vancouver, ISO, etc.

45

CRITCHLEY, R. F., and D. I. AIKMAN. "Aqueduct Management Planning: Thirlmere, Haweswater and Vyrnwy Aqueducts." Water and Environment Journal 8, no. 5 (1994): 502–12. http://dx.doi.org/10.1111/j.1747-6593.1994.tb01142.x.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

46

Ji, Dong Yu. "Simulation Analysis of Baochuan Reinforced Concrete Beam-Supported Aqueduct." Applied Mechanics and Materials 716-717 (December 2014): 500–503. http://dx.doi.org/10.4028/www.scientific.net/amm.716-717.500.

Texte intégral

Résumé :

This paper adopts finite element method to carry out three-dimensional finite element simulation analysis for Baochuan reinforced concrete rectangular section beam-supported aqueduct. Researching variation law of the aqueduct’s stress and displacement in construction process and operating process. Analysis results show that, structure of Baochuan reinforced concrete rectangular section beam-supported aqueduct is reasonable, it meets the requirements for engineering.

Styles APA, Harvard, Vancouver, ISO, etc.

47

Fonder, N., and S. Xanthoulis. "Roman aqueduct and hydraulic engineering: case of Nîmes aqueduct and its Pont du Gard bridge." Water Supply 7, no. 1 (2007): 121–29. http://dx.doi.org/10.2166/ws.2007.014.

Texte intégral

Résumé :

Romans are considered as the greatest aqueduct builders of the ancient world, though qanat systems were in use in ancient Persia, India, Egypt, and other Middle Eastern countries thousand of years earlier. Based on history documents and civil engineering studies, this paper summarizes hydrology and hydraulics engineering techniques developed by Roman Engineers. The study case is the Nîmes Aqueduct and its Pont du Gard bridge, the most intact aqueduct bridge remaining today. Despite the existence of superb ruins and conducts' frames, little is known of the hydraulic engineering of these Roman a

Styles APA, Harvard, Vancouver, ISO, etc.

48

Manzini, Alberto. "Eau et énergie : l’aqueduc de Ferrari Galliera dans le réseau des aqueducs de la ville de Gênes." e-Phaïstos IV, no. 2 (2015): 22–35. http://dx.doi.org/10.4000/ephaistos.736.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

49

Yang, Nathaniel W. "When is a Vestibular Aqueduct Enlarged?" Philippine Journal of Otolaryngology-Head and Neck Surgery 27, no. 2 (2018): 35–36. http://dx.doi.org/10.32412/pjohns.v27i2.533.

Texte intégral

Résumé :

A ten-year-old boy with bilateral moderate sensorineural hearing loss underwent computerized tomographic (CT) imaging (GE Brightspeed, Wisconsin, USA) of the temporal bone as part of the work-up to determine the etiology of his condition. The formal radiologic interpretation of the scan stated that the vestibular aqueducts were not enlarged. However, independent review of the axial CT images appeared to indicate the presence of enlarged vestibular aqueducts. (Figure 1) This can be contrasted with a scan from another patient with no evidence of sensorineural hearing loss. (Figure 2) What

Styles APA, Harvard, Vancouver, ISO, etc.

50

Schroeder, Christiane, Steffen Fleck, Michael R. Gaab, Klaus H. Schweim, and Henry W. S. Schroeder. "Why does endoscopic aqueductoplasty fail so frequently? Analysis of cerebrospinal fluid flow after endoscopic third ventriculostomy and aqueductoplasty using cine phase-contrast magnetic resonance imaging." Journal of Neurosurgery 117, no. 1 (2012): 141–49. http://dx.doi.org/10.3171/2012.3.jns111926.

Texte intégral

Résumé :

Object The aim of this study was to evaluate and compare CSF flow after endoscopic third ventriculostomy (ETV) and endoscopic aqueductoplasty (EAP) in patients presenting with obstructive hydrocephalus caused by aqueductal stenosis. Methods In patients harboring aqueductal stenosis who underwent EAP (n = 8), ETV (n = 8), and both ETV and EAP (n = 6), CSF flow through the restored aqueduct and through the ventriculostomy was investigated using cine cardiac-gated phase-contrast MRI. For qualitative evaluation of CSF flow, an in-plane phase-contrast sequence in the midsagittal plane was used. The

Styles APA, Harvard, Vancouver, ISO, etc.

Nous offrons des réductions sur tous les plans premium pour les auteurs dont les œuvres sont incluses dans des sélections littéraires thématiques. Contactez-nous pour obtenir un code promo unique!