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Civil engineering -- Periodicals Books
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Benjamin Franklin Cresson
Transactions of the American Society of Civil Engineers, vol. LXVIII, Sept. 1910 The New York Tunnel Extension of the Pennsylvania Railroad The Terminal Station - West
"Transactions of the American Society of Civil Engineers, vol. LXVIII, Sept.…" is a scientific publication detailing the engineering work related to the New York Tunnel Extension of the Pennsylvania Railroad, authored by B.F. Cresson, Jr., a member of the American Society of Civil Engineers. Written in the early 20th century, this volume documents specific technical and construction processes involved in the expansion of railway infrastructure, with a focus on the terminal station's west section. The book provides a comprehensive overview of the construction process, including the geographical scope, materials used, and detailed methodologies for excavation and structural support. Cresson outlines the logistical challenges posed by the existing urban environment, such as removing numerous buildings and ensuring the stability of adjacent structures. He meticulously describes the engineering decisions taken throughout the project, from the geological composition of the site to the careful planning required to maintain traffic flow on the elevated railways during the construction. The publication also includes statistics on excavation quantities and labor efficiency, reflecting the significant scale and complexity of the engineering work involved in this substantial transportation infrastructure project.
Bertram Henry Majendie Hewett
Transactions of the American Society of Civil Engineers, Vol. LXVIII, Sept. 1910 The New York Tunnel Extension of the Pennsylvania Railroad. The North River Tunnels. Paper No. 1155
"Transactions of the American Society of Civil Engineers, Vol. LXVIII, Sept.…" is a scientific publication written in the early 20th century. The work focuses on the engineering and construction processes involved in the New York Tunnel Extension of the Pennsylvania Railroad, specifically detailing the North River Tunnels. The publication likely serves as a professional reference for civil engineers and construction professionals, providing detailed insights into tunnel design, construction methodologies, and the challenges encountered during the project. The opening of the document introduces a paper authored by B. H. M. Hewett and W. L. Brown, which describes the section of the Pennsylvania Railroad Tunnel between New York City and Weehawken, New Jersey. The introduction highlights the significance of this tunnel as it crosses the Hudson River, facilitating railroad access to terminal stations in New York City. The paper aims to present the actual designs, construction methods, and conditions encountered in the field, categorizing the information under four main subjects: Shafts, Plant, Land Tunnels, and River Tunnels. It sets the stage for a comprehensive exploration of the engineering techniques employed in this notable infrastructure project.
James H. Brace
Transactions of the American Society of Civil Engineers, vol. LXVIII, Sept. 1910 The New York Tunnel Extension of the Pennsylvania Railroad. The East River Tunnels. Paper No. 1159
"Transactions of the American Society of Civil Engineers, vol. LXVIII, Sept.…" is a scientific publication written in the early 20th century. This volume consists of detailed papers discussing various engineering projects and techniques, specifically focusing on the construction of the East River Tunnels as part of the Pennsylvania Railroad’s New York tunnel extension. It likely appeals to professionals in civil engineering and construction, particularly those interested in tunneling methods, cost analysis, and groundbreaking techniques used in underground constructions. The opening of this publication introduces a paper by James H. Brace, Francis Mason, and S.H. Woodard, which outlines the methodologies and challenges encountered during the construction of the East River tunnels. The authors discuss various aspects of the project, including the contract details, excavation techniques, material management, zoning issues, and the innovative use of shields and compressed air during tunneling. Specific attention is placed on the labor costs and construction processes, painting a comprehensive picture of the engineering practices of the time and the lessons learned throughout the construction period.
Henry Earle Riggs
The Valuation of Public Service Corporation Property Transactions of the American Society of Civil Engineers, vol. LXXII, June, 1911, ASCE 1190
"The Valuation of Public Service Corporation Property" by Henry Earle Riggs is a scientific publication written in the early 20th century. The work focuses on the complexities and methodologies involved in appraising the property of public service corporations, with an emphasis on ensuring accuracy and fairness in valuations. It is particularly relevant to engineers, policymakers, and individuals interested in the intersection of public interests and corporate operations. At the start of the text, Riggs discusses the significant challenges faced by engineers tasked with valuing properties owned by public service corporations. He outlines the necessity for such valuations from both a public interest perspective—where transparency and fair rates are imperative—and from a corporate necessity angle, which involves guiding investments and corporate transactions. Riggs highlights the evolving complexity of this specialized field, emphasizing the importance of systematic approaches to ensure that appraisals reflect the true value of properties, taking into account various economic factors and the relationships between the corporations and the public they serve.
J. C. Meem
Pressure, Resistance, and Stability of Earth American Society of Civil Engineers: Transactions, Paper No. 1174, Volume LXX, December 1910
"Pressure, Resistance, and Stability of Earth" by J. C. Meem is a scientific publication written during the early 20th century. This work presents a detailed study of earth pressures, bracing for trenches and tunnels, and the stability of these structures as affected by the unique properties of different types of soil and subsurface materials. The book synthesizes experimental data, practical formulas, and discussions from professionals in civil engineering to advance understanding in the field. The opening of the text introduces discussions on the previous paper by Meem that dealt with the bracing of trenches and tunnels. It proposes to investigate earth pressures in more detail, particularly focusing on the stability and resistance of earth applied to foundational work and buoyancy issues regarding subaqueous structures in soft grounds. The author elaborates on specific experiments conducted, emphasizing the outcomes and conclusions related to the arching properties of sand and the behavior of earth under pressure, setting the stage for further exploration of practical applications in civil engineering.
Wm. (William) Cain
Transactions of the American Society of Civil Engineers, vol. LXXII, June, 1911 : $b Experiments on retaining walls and pressures on tunnels
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American Society of Civil Engineers
Transactions of the American Society of Civil Engineers, Vol. LXX, December, 1910
"Transactions of the American Society of Civil Engineers, Vol. LXX, December, 1910" is a scientific publication edited by the Secretary of the American Society of Civil Engineers, reflecting the professional and technical discussions and contributions of civil engineers during the early 20th century. This volume contains detailed papers, discussions, and reports on various topics pertinent to civil engineering, with the likely focus on advancements in materials, construction techniques, and safety standards. Such publications were critical to the dissemination of knowledge in a field that continuously evolves with technological advances. The content of this volume encompasses a range of significant topics, including the expansion of pipes, tests of creosoted timber, and discussions surrounding reinforced concrete design. Notable contributions include papers on the ultimate load on pile foundations and a detailed examination of locomotive performance on different grades. Additionally, it includes technical reports on water supply systems and federal investigations related to mine safety, structural materials, and fuels. The compilation emphasizes collaborative discourse among engineers, featuring discussions that enhance understanding and refinement of engineering practices.
Various
Transactions of the American Society of Civil Engineers, vol. LXVIII, Sept. 1910, Start/End Papers The New York Tunnel Extension of the Pennsylvania Railroad
"Transactions of the American Society of Civil Engineers, vol. LXVIII, Sept.…" is a scientific publication edited by the American Society of Civil Engineers, published in 1910. This volume contains a compilation of technical papers that primarily focus on various engineering projects linked to the New York Tunnel Extension of the Pennsylvania Railroad. It reflects the interests of the early 20th century in infrastructure development and civil engineering advancements. The book features detailed accounts authored by prominent engineers on different aspects of the New York Tunnel and related infrastructure, including the North and East River divisions, various tunneling techniques, and the operational methodologies adopted in these projects. Each paper presents technical drawings, profiles, and construction methods that were groundbreaking at the time. Additionally, the volume includes memos on deceased members of the engineering community, preserving their legacies and contributions to civil engineering. Overall, it serves as a comprehensive resource for understanding early 20th-century civil engineering practices associated with major transportation infrastructures.
F. Lavis
Transactions of the American Society of Civil Engineers, vol. LXVIII, Sept. 1910 The Bergen Hill Tunnels. Paper No. 1154
"Transactions of the American Society of Civil Engineers, vol. LXVIII, Sept.…" is a scientific publication written in the early 20th century. It details the engineering efforts associated with the construction of the New York Tunnel Extension of the Pennsylvania Railroad, specifically focusing on the Bergen Hill Tunnels. The likely topic of this work encompasses the technical specifications, construction methods, and geological considerations involved in the tunnel's excavation and lining. The opening of this volume introduces the project by specifying its location, key contractors, and historical context, including challenges faced during construction and geological assessments. It outlines the design of the tunnels, including critical measurements and construction methods implemented for excavation and tunnel safety. The text also provides detailed insights into geological formations encountered, excavation techniques, and the equipment used, setting the stage for a comprehensive exploration of civil engineering practices of that era.
Charles M. (Charles Mattathias) Jacobs
Transactions of the American Society of Civil Engineers, vol. LXVIII, Sept. 1910 The New York Tunnel Extension of the Pennsylvania Railroad, The North River Division. Paper No. 1151
"Transactions of the American Society of Civil Engineers, vol. LXVIII, Sept.…" is a scientific publication authored by Charles M. Jacobs, a notable figure in civil engineering. Written during the early 20th century, this volume is focused on the technical aspects and developments related to the New York Tunnel Extension of the Pennsylvania Railroad. It serves as a detailed account of the planning, engineering challenges, and construction methods used to connect the Pennsylvania Railroad and the Long Island Railroad into New York City. The content of this publication encompasses Jacobs's professional observations on the evolution of the rail system's expansion into New York, detailing the history of the project, including feasibility studies, engineering strategies, and the logistical hurdles faced throughout the process. Jacobs outlines significant milestones, such as the various routes considered, the engineering innovations required for subaqueous tunnels, and the eventual decisions that led to the project’s realization. Additionally, he explains the construction methodologies employed, including the use of hydraulic shields for tunneling and the various materials and methods used to ensure stability under the challenging geological conditions of the riverbeds and urban infrastructure. Overall, this work illustrates the intricate planning and execution required to achieve a monumental engineering feat in railway transportation.
E. B. Temple
Transactions of the American Society of Civil Engineers, Vol. LXVIII, Sept. 1910 The New York Tunnel Extension of the Pennsylvania Railroad. Meadows Division and Harrison Transfer Yard. Paper No. 1153
"Transactions of the American Society of Civil Engineers, Vol. LXVIII, Sept.…" is a scientific publication authored by E. B. Temple and pertains to civil engineering practices in the early 20th century. The document discusses infrastructural developments, particularly focusing on the New York Tunnel Extension of the Pennsylvania Railroad. This extensive report likely encompasses technical details surrounding civil engineering, transportation systems, and the design and construction of railway stations and tunnels. In this publication, E. B. Temple outlines the construction aspects of the Harrison Transfer Yard and the Meadows Division of the Pennsylvania Tunnel and Terminal Railroad. Detailed descriptions of the engineering requirements, layout of tracks, platforms, and facilities for electric and steam engines are provided, highlighting operational efficiencies such as quick passenger transfers and motive power changes. The work illustrates the challenges faced during the construction, including settlement issues in the marshy surroundings, as well as the innovative solutions implemented, showcasing the standards and methods of civil engineering at the time. Overall, the book serves as a significant record of urban rail transport infrastructure development in the early 20th century.
Charles W. Raymond
Transactions of the American Society of Civil Engineers, Vol. LXVIII, Sept. 1910 The New York Tunnel Extension of the Pennsylvania Railroad. Paper No. 1150
"Transactions of the American Society of Civil Engineers, Vol. LXVIII, Sept…" by Charles W. Raymond is a scientific publication written in the early 20th century. The book focuses on the New York Tunnel Extension project of the Pennsylvania Railroad, which aimed to create a significant rail route under the Hudson and East Rivers, enhancing transportation efficiency into New York City. In this detailed account, Raymond discusses the technical considerations, engineering challenges, and various components associated with the construction of the tunnel extension. He explains how the project originated from a desire to connect essential rail lines into the populous city and outlines the planning, design, and execution phases undertaken by a dedicated board of engineers. The work describes key features such as the interchange yards, electrification efforts, and tunnel drainage systems, as well as estimating the costs involved. Ultimately, the publication provides an overview of how this engineering endeavor sought to alleviate existing transportation bottlenecks and improve freight and passenger movement in the increasingly busy New York metropolitan area.
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