15 Things You Didn't Know About the Erie Canal
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Four Thousand Ships Passed Through the Lock: Object-Induced Measure Functions on Events
MANFRED KRIFKA FOUR THOUSAND SHIPS PASSED THROUGH THE LOCK: OBJECT-INDUCED MEASURE FUNCTIONS ON EVENTS 1 . INTRODUCTION 1.1. Event-Related and Object-Related Readings The subject of this paper* is certain peculiar readings of sentences like the following ones: (1)a. Four thousand ships passed through the lock last year. b. The library lent out 23,000 books in 1987. C. Sixty tons of radioactive waste were transported through the lock last year. d. The dry cleaners cleaned 5.7 million bags of clothing in 1987. e. 12,000 persons walked through the turnstile yesterday. Take the first example, (la) (it is inspired by the basic text of the LiLog project of IBM Germany, which first drew my attention to these sen- tences). It clearly has two readings. The first one, call it the object-related reading, says that there are four thousand ships which passed through the lock last year. The second one, call it the event-related reading, says that there were four thousand events of passing through the lock by a ship last year. The object-related reading presupposes the existence of (at least) four thousand ships in the world we are talking about. In the event-related reading, there might be fewer ships in the world. In the limiting case, a single ship passing through the lock about 12 times a day would be suffi- cient. We find the same ambiguity in the other examples of (1). The library might contain fewer than 23,000 books, there might be less than sixty tons of radioactive waste, there might be less than 5.7 million bags of clothing, and there might be fewer than 12,000 persons - but the sentences (lb-e) could still be true in their event-related readings. -
Waterway Dimensions
Generated by waterscape.com Dimension Data The data published in this documentis British Waterways’ estimate of the dimensions of our waterways based upon local knowledge and expertise. Whilst British Waterways anticipates that this data is reasonably accurate, we cannot guarantee its precision. Therefore, this data should only be used as a helpful guide and you should always use your own judgement taking into account local circumstances at any particular time. Aire & Calder Navigation Goole to Leeds Lock tail - Bulholme Lock Length Beam Draught Headroom - 6.3m 2.74m - - 20.67ft 8.99ft - Castleford Lock is limiting due to the curvature of the lock chamber. Goole to Leeds Lock tail - Castleford Lock Length Beam Draught Headroom 61m - - - 200.13ft - - - Heck Road Bridge is now lower than Stubbs Bridge (investigations underway), which was previously limiting. A height of 3.6m at Heck should be seen as maximum at the crown during normal water level. Goole to Leeds Lock tail - Heck Road Bridge Length Beam Draught Headroom - - - 3.71m - - - 12.17ft - 1 - Generated by waterscape.com Leeds Lock tail to River Lock tail - Leeds Lock Length Beam Draught Headroom - 5.5m 2.68m - - 18.04ft 8.79ft - Pleasure craft dimensions showing small lock being limiting unless by prior arrangement to access full lock giving an extra 43m. Leeds Lock tail to River Lock tail - Crown Point Bridge Length Beam Draught Headroom - - - 3.62m - - - 11.88ft Crown Point Bridge at summer levels Wakefield Branch - Broadreach Lock Length Beam Draught Headroom - 5.55m 2.7m - - 18.21ft 8.86ft - Pleasure craft dimensions showing small lock being limiting unless by prior arrangement to access full lock giving an extra 43m. -
The Schuylkill Navigation and the Girard Canal
University of Pennsylvania ScholarlyCommons Theses (Historic Preservation) Graduate Program in Historic Preservation 1989 The Schuylkill Navigation and the Girard Canal Stuart William Wells University of Pennsylvania Follow this and additional works at: https://repository.upenn.edu/hp_theses Part of the Historic Preservation and Conservation Commons Wells, Stuart William, "The Schuylkill Navigation and the Girard Canal" (1989). Theses (Historic Preservation). 350. https://repository.upenn.edu/hp_theses/350 Copyright note: Penn School of Design permits distribution and display of this student work by University of Pennsylvania Libraries. Suggested Citation: Wells, Stuart William (1989). The Schuylkill Navigation and the Girard Canal. (Masters Thesis). University of Pennsylvania, Philadelphia, PA. This paper is posted at ScholarlyCommons. https://repository.upenn.edu/hp_theses/350 For more information, please contact [email protected]. The Schuylkill Navigation and the Girard Canal Disciplines Historic Preservation and Conservation Comments Copyright note: Penn School of Design permits distribution and display of this student work by University of Pennsylvania Libraries. Suggested Citation: Wells, Stuart William (1989). The Schuylkill Navigation and the Girard Canal. (Masters Thesis). University of Pennsylvania, Philadelphia, PA. This thesis or dissertation is available at ScholarlyCommons: https://repository.upenn.edu/hp_theses/350 UNIVERSITY^ PENNSYLVANIA. LIBRARIES THE SCHUYLKILL NAVIGATION AND THE GIRARD CANAL Stuart William -
Geographical Overview of the Three Gorges Dam and Reservoir, China—Geologic Hazards and Environmental Impacts
Geographical Overview of the Three Gorges Dam and Reservoir, China—Geologic Hazards and Environmental Impacts Open-File Report 2008–1241 U.S. Department of the Interior U.S. Geological Survey Geographical Overview of the Three Gorges Dam and Reservoir, China— Geologic Hazards and Environmental Impacts By Lynn M. Highland Open-File Report 2008–1241 U.S. Department of the Interior U.S. Geological Survey U.S. Department of the Interior DIRK KEMPTHORNE, Secretary U.S. Geological Survey Mark D. Myers, Director U.S. Geological Survey, Reston, Virginia: 2008 For product and ordering information: World Wide Web: http://www.usgs.gov/pubprod Telephone: 1-888-ASK-USGS For more information on the USGS—the Federal source for science about the Earth, its natural and living resources, natural hazards, and the environment: World Wide Web: http://www.usgs.gov Telephone: 1-888-ASK-USGS Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government. Although this report is in the public domain, permission must be secured from the individual copyright owners to reproduce any copyrighted materials contained within this report. Suggested citation: Highland, L.M., 2008, Geographical overview of the Three Gorges dam and reservoir, China—Geologic hazards and environmental impacts: U.S. Geological Survey Open-File Report 2008–1241, 79 p. http://pubs.usgs.gov/of/2008/1241/ iii Contents Slide 1...............................................................................................................................................................1 -
Hydraulic and Structural Design of Navigational Locks
nvironm E en l & ta Dhanuka et al., J Civil Environ Eng 2018, 8:1 i l iv E C n f g o i n DOI: 10.4172/2165-784X.1000297 l Journal of Civil & Environmental e a e n r r i n u g o J ISSN: 2165-784X Engineering Research Article Open Access Hydraulic and Structural Design of Navigational Locks Amit Dhanuka1*, Shivendra Kumar Agrawal2 and Honey Mehra1 1Howe Projects Engineering Pvt Ltd, Ahmedabad, Gujarat, India 2Department of Irrigation and Hydraulics, Punjab Engineering College, Chandigarh, India Abstract Navigation lock is a structure in the waterway provided to create a safe navigation passage between two water pools which are not at the same level. The reason for difference in water levels can be natural such as tidal variations or can be manmade such as construction of dam or barrage across the river. The main components of Navigation lock comprise of approach channels, lock pit, filling/emptying arrangement. Design of lock depends on lockage time, water level variations, Lock capacity requirements, design vessel size. filling/emptying system shall be designed to work under gravity flow without any pumping requirements. Filling/emptying system is chosen to get appropriate filling/ emptying time. The optimum time for filling and emptying is generally kept between 8.0-10.0 minutes. The size of filling culverts are so computed to attain the optimum time for filling/emptying. Every lock is unique in terms of its geology, location, size, requirements and water level differences. Here typical design aspects of a navigational Lock in inland waterway have been described. -
The Concordiensis, Volume 25, Number 11
Union College Union | Digital Works The oncC ordiensis 1902 The oncC ordiensis 1900-1909 1-16-1902 The oncorC diensis, Volume 25, Number 11 John D. Guthrie Union College - Schenectady, NY Follow this and additional works at: https://digitalworks.union.edu/concordiensis_1902 Recommended Citation Guthrie, John D., "The oncC ordiensis, Volume 25, Number 11" (1902). The Concordiensis 1902. 2. https://digitalworks.union.edu/concordiensis_1902/2 This Book is brought to you for free and open access by the The oncC ordiensis 1900-1909 at Union | Digital Works. It has been accepted for inclusion in The oncC ordiensis 1902 by an authorized administrator of Union | Digital Works. For more information, please contact [email protected]. -. • ~f' -·,-~-~~·· ' .. :I:' i ; 't oncordien is. ,, -....... PUBLISHED WEEKLY BY THE STUDENTS OF UNION COLLECE, {. SCHENECTADY, N. Y. )i VoL. XXV. JANUARY 16, 1902. No. 11. ' ' ~ ' . ,'·; '. •, ·.. ·; ,:· ._ ...1':·.:. .• .,l .. · ..: . '. ~ ' ·~ ' '. .... '' . ,\ .,; . \ . I. • ~ • ' <' I ~ • 1 '. -· .......' . K··.· ·GI Union University. ·,.. ·c··. · .• .•... ·.· .. R···u'···E··: : .. , . i •.• 1: B',DR'·· .&··' ,.. ',·c·.,o: .. ;·.' ·. I F . I' ' ~ AIDREW Y. Y. RAYMOND, D. D., LL. D.,. President. 'THE UP-TO-DATE UNION COLLEGE, G:ROCERY HOUS.E· SCHENECTADY, N. Y. •• 1. Course Leading ta the Degree af A. B.___:The usual Classical Course, including li'rench a:n:d G-erman. ..After Sopho more year the work is largely elective. FU:LL AND COMPLETE LI:NE OF' 2. Course Leading to the Degree of B. S.-The modern i' languages .are substituted £or the ancient, and the amount of GRO:CEBIE~S AN·:O PRO'VlSlONS., Mathematics and :English studies is increased. After the f Sophomore year a large list of electiTes is offered, f . -
(PCB) Pollution of the Hudson River: Social Policy and Health Considerations Laura Schad Union College - Schenectady, NY
Union College Union | Digital Works Honors Theses Student Work 6-2016 Polychlorinated Biphenyl (PCB) Pollution of the Hudson River: Social Policy and Health Considerations Laura Schad Union College - Schenectady, NY Follow this and additional works at: https://digitalworks.union.edu/theses Part of the Environmental Health and Protection Commons, Environmental Monitoring Commons, and the Toxicology Commons Recommended Citation Schad, Laura, "Polychlorinated Biphenyl (PCB) Pollution of the Hudson River: Social Policy and Health Considerations" (2016). Honors Theses. 208. https://digitalworks.union.edu/theses/208 This Open Access is brought to you for free and open access by the Student Work at Union | Digital Works. It has been accepted for inclusion in Honors Theses by an authorized administrator of Union | Digital Works. For more information, please contact [email protected]. Polychlorinated Biphenyl (PCB) Pollution of the Hudson River: Social Policy and Health Considerations By Laura Schad ********** Submitted in partial fulfillment of the requirements for Honors in the Department of Sociology UNION COLLEGE June 2016 i Abstract SCHAD, LAURA. Polychlorinated Biphenyl (PCB) Pollution of the Hudson River: Social Policy and Health Considerations. Department of Sociology, June 2016. ADVISOR: Ilene Kaplan The purpose of this paper is to examine pollution in the Hudson River and the role General Electric has had in creating this problem. The focus will be on social issues and problems that have emerged as a result of the environmental damage from pollution. Until recently, there was little research done on the health and environmental justice issues that impact the New York communities where GE’s factories were located. This paper examines the material collected and studies that were done which document Hudson River pollution and the contributions as well as clean up efforts of General Electric. -
SHIP BEHAVIOUR in LOCKS and LOCK APPROACHES” by Carsten Thorenz 1, D
PIANC World Congress San Francisco USA 2014 PIANC WORKING GROUP 155 “SHIP BEHAVIOUR IN LOCKS AND LOCK APPROACHES” by Carsten Thorenz 1, D. Bousmar, J.-P. Dubbelman, Li Jun, D. Spitzer, J.J. Veldman, J. R. Augustijn, W. Kortlever, A. Hartley, A. Moreno, R. Salas, J. Wong, M. Vantorre, O. Weiler, P. Hunter, S. Roux, Wu Peng ABSTRACT The goal of PIANC Inland Commission (InCom) Working Group 155 “Ship behaviour in locks and lock approaches” is to give designers of locks and organizations that operate locks more insight into the troubles which vessels might encounter in the interaction with locks and what to do to avoid them. During the transit of a ship through a lock and even during normal navigation, ships can be significantly affected by the interaction with the processes induced by a lock. It is relevant to have an idea about the governing processes, as they have an impact both on the design and operation of navigation locks. In the report, it is pointed out which effects are important and how these combine with the experience from current and past lock projects. This paper presents an insight on the work of the group and on the main points covered in the report. 1 INTRODUCTION PIANC has the goal of enhancing the exchange of knowledge between people that are engaged in waterborne transport. To achieve this, PIANC brings together international experts on the design, development and maintenance of ports, waterways and coastal areas. Many working groups (WG) are developing technical updates on shared best practices. PIANC InCom WG 155 “Ship behaviour in locks and lock approaches” is a successor to InCom WG 29, which published the Report No. -
Van Rensselaer Family
.^^yVk. 929.2 V35204S ': 1715769 ^ REYNOLDS HISTORICAL '^^ GENEALOGY COLLECTION X W ® "^ iiX-i|i '€ -^ # V^t;j^ .^P> 3^"^V # © *j^; '^) * ^ 1 '^x '^ I It • i^© O ajKp -^^^ .a||^ .v^^ ^^^ ^^ wMj^ %^ ^o "V ^W 'K w ^- *P ^ • ^ ALLEN -^ COUNTY PUBLIC LIBR, W:^ lllillllli 3 1833 01436 9166 f% ^' J\ ^' ^% ^" ^%V> jil^ V^^ -llr.^ ^%V A^ '^' W* ^"^ '^" ^ ^' ?^% # "^ iir ^M^ V- r^ %f-^ ^ w ^ '9'A JC 4^' ^ V^ fel^ W' -^3- '^ ^^-' ^ ^' ^^ w^ ^3^ iK^ •rHnviDJ, ^l/OL American Historical Magazine VOL 2 JANUARY. I907. NO. I ' THE VAN RENSSELAER FAMILY. BY W. W. SPOONER. the early Dutch colonial families the Van OF Rensselaers were the first to acquire a great landed estate in America under the "patroon" system; they were among the first, after the English conquest of New Netherland, to have their possessions erected into a "manor," antedating the Livingstons and Van Cortlandts in this particular; and they were the last to relinquish their ancient prescriptive rights and to part with their hereditary demesnes under the altered social and political conditions of modem times. So far as an aristocracy, in the strict understanding of the term, may be said to have existed under American institu- tions—and it is an undoubted historical fact that a quite formal aristocratic society obtained throughout the colonial period and for some time subsequently, especially in New York, — the Van Rensselaers represented alike its highest attained privileges, its most elevated organization, and its most dignified expression. They were, in the first place, nobles in the old country, which cannot be said of any of the other manorial families of New York, although several of these claimed gentle descent. -
The Concordiensis, Volume 24, Number 9
Union College Union | Digital Works The oncC ordiensis 1900 The oncC ordiensis 1900-1909 11-22-1900 The oncorC diensis, Volume 24, Number 9 Porter Lee Merriman Union College - Schenectady, NY Follow this and additional works at: https://digitalworks.union.edu/concordiensis_1900 Recommended Citation Merriman, Porter Lee, "The oncC ordiensis, Volume 24, Number 9" (1900). The Concordiensis 1900. 25. https://digitalworks.union.edu/concordiensis_1900/25 This Book is brought to you for free and open access by the The oncC ordiensis 1900-1909 at Union | Digital Works. It has been accepted for inclusion in The oncC ordiensis 1900 by an authorized administrator of Union | Digital Works. For more information, please contact [email protected]. ' . UN:I&N COI:.LEG:S, SCHI;NECTADY, N. y, ·' (_-:;: ·:1-. ~.,_ ··~ The I ,oncorf d. · 1ens1s. PUBLISHED WEEKLY BY THE STUDENTs· O.F UNION COLLECE, SCHENECTADY, N. Y. VoL. XXI'V •. NOVEMBER 22, 19()(). No. 9. ., ' .. If ' ,. I .. · .. •' ' - ·~'f-1 :!'· f.. 1f :' -----ADVERTISEMENTS.----- r Union University. AIDREW Y."·Y. RAYMOMD, D. D.., LL. D., Pres.i:dent . When You Buy· Furniture. ·~·· UNION COLLEGE, . Look elsewhere-look here. ,S.CHENECTADY,. N. Y. Comparison is our deHght, 1. Course Leading to the Degree of A. B.-The usual and the .more you know about Classical Course, including French and German. After Sopho furniture the surer we are of more year the work is largely elective. making a ~ale. Furriibxre ~. Course Leading to the Degree of B. S.-The DlOdern lall:guages are substituted fo:r the ancient, and the amoaut of for every use practical, qu.ra Mathematics and English studies is increased. -
Marple Locks Trail
MARPLE LOCKS - A HISTORY Canal builders would, as far as possible, always use This problem was overcome by the construction of a local materials. In the case of the Peak Forest Canal, an tramroad which started near Oldknow's lime kilns, ran ample supply of stone was readily available in the across what is now Strines Road, cut across the corner of Marple Locks are situated on the Peak Forest Canal in district and this was used almost exclusively in the the present Recreation Ground and along the banking Marple Cheshire. construction of lock chambers and bridges. The canals which can still be identified near the children's play The Peak Forest Canal runs from Buxworth in were "cut" by gangs of men using picks, shovels and area. From there it went towards the modern St. Derbyshire, where an arm also services nearby Whaley wheelbarrows. The skilled diggers were called cutters or Martin's Road but turned to cross the canal at lock 10 Bridge, through Furness Vale, New Mills and Disley to bankers and the unskilled, labourers, although soon near the Tollgate Cottage. The grooved support stones Marple. Here it is joined by the Macclesfield Canal. At they all became known as Navigators or "Navvies" for for the rails and the holes for the wooden pegs which Marple the canal descends a flight of sixteen locks, short. The locks were built by masons and the lock gates held them in place can still be seen. The route then lowering the level by 210 feet before crossing 100 feet by carpenters or joiners. -
Greater Syracuse Area Waterway Destinations and Services
Waterway Destinations and Services Map Central Square Y¹ `G Area Syracuse Greater 37 C Brewerton International a e m t ic Speedway Bradbury's R ou d R Boatel !/ y Remains of 5 Waterfront nt Bradbury Rd 1841 Lock !!¡ !l Fort Brewerton State Dock ou Caughdenoy Marina C !Z!x !5 Alb County Route 37 a Virginia St ert Palmer Ln bc !x !x !Z Weber Rd !´ zabeth St N River Dr !´ E R North St Eli !£ iver R C a !´ A bc d !º UG !x W Genesee St H Big Bay B D !£ E L ÆJ !´ \ N A ! 5 O C !l Marina !´ ! Y !5 K )§ !x !x !´ ÆJ Mercer x! Candy's Brewerton x! N B a Memorial 5 viga Ç7 Winter Harbor r Y b Landing le hC Boat Yard e ! Cha Park FA w nn e St NCH Charley's Boat Livery ![ el Charlott ROAD ER Guy Young Rd e r Oswego St Hidden Harbor !® t !´ Lock 23 o Trade-A-Yacht !´ 159 Oneid n Marina XW Ess-Kay Yards R !y Lock State Canal XW Ka East Marina a d 158 th C N R Park a a River St Island L !x zG n v E !l NA !x i E A ga C Brewerton R b K Y d Park D 151 l N ¡ e LOCK 23 Brewerton A C E O River § h O XWXW !l Riverfront Park 5 !l a ERI H R ! n T !¡ n Û 150 [¤ N el Paper Mill !´ !´ 136 5 J !£ A Æ GUY !y !´ ! D K XWXW Island Park 5 H OA A `G R T 137 !´ ! OR YO H 134 5 !2 !¡ A E U S R Bl NG N ! !® O XW O C O H a W E G ROAD O A c R O S DINGLEHOLE D LINE E 169 k D XW ¸- COUNTY !y !\ 170 135 Bartel Rd ÆJ !® XWXW 31 J D SH Æ PE COUNTY LINE Marble St NDE COLE RD R !º Mud RGAST UBA I ROAD EAST !¡ Û!´ S D ROAD Phoenix L SeeROA Brewerton CanalR Port Inset !2 LOCK O-1 A MILLE BA 00.250.125 LANE N KIBBY D Û RABBIT FENNER R RD ROAD !£ ORANGEPORT B Miles N River Edge Mansion