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https://hdl.handle.net/11681/2928Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Dawkins, William P. | en_US |
| dc.creator | Information Technology Laboratory (U.S.) | en_US |
| dc.date.accessioned | 2016-03-15T17:00:53Z | en_US |
| dc.date.available | 2016-03-15T17:00:53Z | en_US |
| dc.date.issued | 1990-02 | en_US |
| dc.identifier.govdoc | Instruction Report ITL-90-1 | en_US |
| dc.identifier.uri | http://hdl.handle.net/11681/2928 | en_US |
| dc.description | Instruction Report | en_US |
| dc.description.abstract | The computer program CWALSHT was developed from specifications provided by the Computer-Aided Structural Engineering (CASE) Task Group on Sheet Pile Structures and is described in this report. The program uses classical soil mechanics procedures for determining the required depth of penetration of a new wall or assesses the factors of safety for an existing wall. | en_US |
| dc.description.sponsorship | Prepared for Department of the Army, US Army Corps of Engineers, Washington, DC 20314-1000 | en_US |
| dc.description.tableofcontents | PREFACE . . . . . .1 CONVERSION FACTORS, NON-SI TO SI (METRIC) UNITS OF MEASUREMENT . . . . . .4 PART I: INTRODUCTION . . . . . .5 Description of Program . . . . . .5 Organization of Report . . . . . .5 PART II: GENERAL WALL/SOIL SYSTEM . . . . . .6 Sheet Pile Wall . . . . . .6 Anchor . . . . . .6 Soil . . . . . .6 Soil Surface . . . . . .6 Soil Properties . . . . . .8 Water . . . . . .10 Vertical Surcharge Loads . . . . . .10 Vertical Line Loads . . . . . .10 Distributed Loads . . . . . .10 External Horizontal Loads . . . . . .11 Horizontal Line Loads . . . . . .11 Horizontal Distributed Loads . . . . . .11 Earthquake Effects . . . . . .11 PART III: LOADS ON WALL . . . . . .13 Calculation Points . . . . . .13 Soil Pressures . . . . . .13 Pressure Coefficient Method . . . . . .14 Pressures by Coefficient Method . . . . . .14 Wedge Methods . . . . . .15 Final Pressures for Wedge Methods . . . . . .16 Discussion of Soil Pressure Calculation Methods . . . . . .16 Net Soil Pressures . . . . . .18 Pressures Due Surcharge Loads . . . . . .18 Water Pressures . . . . . .19 Design Pressures . . . . . . 20 Horizontal Loads . . . . . .21 PART IV: DESIGN/ANALYSIS PROCEDURES . . . . . .22 Factors of Safety . . . . . .22 Design Procedures . . . . . .23 Structural Analysis Procedure . . . . . .27 PART V: COMPUTER PROGRAM . . . . . .28 Input Data . . . . . .28 Output Data . . . . . .28 Graphics Display of Input Data . . . . . .29 Graphics Display of Design Soil Pressures . . . . . .30 Graphics Display of Results . . . . . .30 Units and Sign Conventions . . . . . .30 PART VI: EXAMPLE SOLUTIONS . . . . . .32 Cantilever Walls . . . . . .32 Anchored Walls . . . . . .79 REFERENCES . . . . . .105 APPENDIX A: GUIDE FOR DATA INPUT . . . . . .A1 Source of Input . . . . . .A1 Data Editing . . . . . .A1 Input Data File Generation . . . . . .A1 Data Format . . . . . .A1 Sections of Input . . . . . .A2 Units . . . . . .A2 Predefined Data File . . . . . .A2 Sequence of Solutions . . . . . .A3 General Discussion of Input Data . . . . . .A3 Input Description . . . . . . .A3 Abbreviated Input Guide . . . . . . A16 | en_US |
| dc.format.extent | 130 pages/18.67 MB | en_US |
| dc.format.medium | PDF/A | en_US |
| dc.language.iso | en_US | en_US |
| dc.publisher | U.S. Army Engineer Waterways Experiment Station | en_US |
| dc.relation | http://acwc.sdp.sirsi.net/client/en_US/search/asset/1033741 | en_US |
| dc.relation.ispartofseries | Instruction Report (Information Technology Laboratory (U.S.)) ; no. Instruction Report ITL-90-1 | en_US |
| dc.rights | Approved for public release; distribution is unlimited | en_US |
| dc.source | The ERDC Library created this digital resource from scans of the Print Resource | en_US |
| dc.subject | Computer-Aided Structural Engineering Project | en_US |
| dc.subject | Computer programs | en_US |
| dc.subject | CWALSHT (computer program) | en_US |
| dc.subject | Retaining walls | en_US |
| dc.subject | Safety factor | en_US |
| dc.subject | Sheet piles | en_US |
| dc.subject | Sheet piling | en_US |
| dc.subject | Design | en_US |
| dc.subject | Construction | en_US |
| dc.title | User's guide : computer program for design and analysis of sheet pile walls by classical methods (CWALSHT) | en_US |
| dc.type | Report | en_US |
| Appears in Collections: | Instruction Report | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IR-ITL-90-1.pdf | Instruction Report ITL-90-1 | 18.67 MB | Adobe PDF |  View/Open |