Title page for ETD etd-11092012-040156


Type of Document Master's Thesis
Author Liu, Chi-Yek
URN etd-11092012-040156
Title A study of the complete design for circular prestressed concrete tank and its dynamic analysis
Degree Master of Science
Department Structural Engineering
Advisory Committee
Advisor Name Title
Gray, George A. Committee Member
Morris, Henry M. Committee Member
Payne, William W. Committee Member
Keywords
  • Tanks
Date of Defense 1960-05-05
Availability restricted
Abstract

The purpose of this thesis is to study the complete design for a circular prestressed concrete tank and the application of the principle of dynamic analysis to the design of the tank structure. A proposed method of circular prestressing is presented and the comparative study of the prevailing circular prestressing system is also included.

The thesis is divided into four parts. The first part is a study of the structural analysis using the theory of the thin shell as an approach and the prestressed concrete design. The second part presents the proposed zig-zag extensioning method of circular pre-stressing. Numerical examples for the complete design procedure follow as illustrations. The third part makes a brief review on the dynamic analysis for the tank structure due to the earthquake disturbances In this section, only the application of an approximate energy method is discussed. The fourth part of this thesis is the comparison between different methods of circular prestressing including the Preload method, Mag1el-Blaton method, Freyssinet cable method Precast method, and the Zig—zag extensioning method. Several construction problems are discussed.

Files
  Filename       Size       Approximate Download Time (Hours:Minutes:Seconds) 
 
 28.8 Modem   56K Modem   ISDN (64 Kb)   ISDN (128 Kb)   Higher-speed Access 
[VT] LD5655.V855_1960.L57.pdf 3.26 Mb 00:15:04 00:07:45 00:06:47 00:03:23 00:00:17
[BTD] next to an author's name indicates that all files or directories associated with their ETD are accessible from the Virginia Tech campus network only.

Browse All Available ETDs by ( Author | Department )

dla home
etds imagebase journals news ereserve special collections
virgnia tech home contact dla university libraries

If you have questions or technical problems, please Contact DLA.