Approach Embankment Design Brief - Report Writing - Engineering Assignment Help

Assignment Task:

1. Introduction

A section of the Pacific Highway upgrade is proposed to be constructed over Nambucca Floodplain. Situated in the Mid North Coast region of New South Wales, the 2.5 km wide Nambucca Floodplain is on the southern side of the Nambucca River near Macksville. The site is generally underlain by soft Holocene alluvial clay to a depth of about 15 m, followed by approximately 5 m thick soft/firm Holocene alluvial sandy clay, and about 10 m thick Pleistocene sandy deposits.

There are two flood relief structures associated with the embankment construction at Nambucca Floodplain, namely Floodplain Bridge 1 (FPB1) at Ch 50,200 m – Ch 50,265 m and Floodplain Bridge 2 (FPB2) at Ch 50,955 m – Ch 51,015 m, as shown in Figure 1 and 2 respectively.

2. Scope of Design Work

Students must enrol into 3-member team, and each team will be assigned a group ID. Each group is to carry out soft ground treatment design for a bridge abutment/approach using preload with surcharge and PVDs. To allow the embankment fill to be placed with adequate factor of safety against stability. Table 2 outlines the design requirements for the each project ID.

You are to design the approach embankment (within 50 m of the abutment, see Fig 4). The construction of the approach embankment shall be completed within 6 months. Embankments which do not require installation of vertical drains (outside 50 m of abutment) may be completed in 10 months. Assume that 1 month is required for the construction of the embankment itself. Therefore the waiting period (i.e. time allowed for soil under embankment to consolidate) is 5 months for the approach embankment and 9 months for the outside embankment. If additional construction time is required, it has to be renegotiated with the client (via email with justifications).

This Engineering Assignment has been solved by our Engineering Experts at My Uni Paper. Our Assignment Writing Experts are efficient to provide a fresh solution to this question. We are serving more than 10000+ Students in Australia, UK & US by helping them to score HD in their academics. Our Experts are well trained to follow all marking rubrics & referencing style.

Be it a used or new solution, the quality of the work submitted by our assignment experts remains unhampered. You may continue to expect the same or even better quality with the used and new assignment solution files respectively. There’s one thing to be noticed that you could choose one between the two and acquire an HD either way. You could choose a new assignment solution file to get yourself an exclusive, plagiarism (with free Turnitin file), expert quality assignment or order an old solution file that was considered worthy of the highest distinction.