Cantilever Sheet Pile Wall Design Example

Reinforced piles spaced at 6ft off center while pile diameter is 2 5ft.

Cantilever sheet pile wall design example. Tables 1 and 2 present the soil properties and the stratigraphy respectively. For this height of sand determine the maximum bending moment in the sheet pile wall. Now we will learn how to analyze and design each type. Sheet pile design by pile buck and the online help for spw 911 explain how that is properly applied.

Pier and pile foundations 11. Cantilevered tilt up walls 13. An excel spreadsheet calculator for the depth of embedment of cantilevered sheet pile walls in sand excel spreadsheet xls xlsx cantilever sheet pile wall cantilevered sand calculator download civil engineering sheetsfree free download 2017 civil engineering courses articles. Civiltech software shoring examples 1 example 1 design of cantilevered wall granular soil introduction.

The figure below presents the project model. Cantilever soldier piles are feasible only if we do not encounter any groundwater above the final excavation subgrade. Table 4 presents the wall properties. Several design examples are provided to illustrate the application of these design methods for sheet pile walls using the truline 800 series.

To take into account the friction between the wall and the soil we use friction angle δ φ 2. In this example we will design a cantilever sheet pile wall supporting a 10 ft excavation. For our purposes we will further simplify the process by increasing the entire penetration below the dredge line by 20 thus d 12 2 0 2 12 2 14 6. Wood retaining walls 14.

Counterfort retaining walls 12. Cantilever sheet piles cantilever sheet pile walls are usually recommended to use for walls of moderate height 6m measured above the dredge line. Restrained non yielding walls 20. This report presents the recommended structural capacities for truline composite wall sections and a summary of design methods commonly used to design cantilevered and anchored sheet pile structures.

Pilaster masonry walls 19. Sand 30 d 3 1 75t m sat 1 75t m3 3 00 g w t 1 00. Cantilever soldier pile design requires that we determine the soldier pile embedment size and estimate lateral wall displacements. In such walls the sheet piles are act as a wide cantilever beam above the dredge line.

Swimming pool walls 18. Include 600 psf traffic surcharge 1ft behind the wall for a length of 20ft. The soil is uniform as shown in the figure. Segmental retaining walls 17.

Sheet pile walls. Design the sheet pile and the ground achors with allowable stress methodology and obtain a wall embedment safety factor of 1 5. A sheet pile wall is required to support a 12 excavation. Table 3 presents the external loads.

The total length of the sheet pile wall is h d 10 14 6 24 6.