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Calling For: Slurry Wall Solutions

Abstract

Slurry cut-off walls are increasingly being used to control groundwater flows for geo-environmental or geotechnical purposes. The most important performance criteria of slurry cut-off walls are strength and permeability. This criterion makes it costly and time consuming. The objective of this problem statement by HSL Constructor Pte Ltd is to create an open platform for renowned international consultants (individual / firm) to submit a proposal on an alternate solution for cement bentonite slurry cut-off wall that overcomes the existing limitations.

Problem Statement

Addressing all limitations of a cement bentonite slurry wall in terms of permeability, durability and constructability, a suitable alternate/feasible/cost-effective option for slurry cut-off wall shall be developed and submitted including but not limited to the following considerations.

1. Hydraulic conductivity / permeability criteria less than 1 x 10-9 m/s

2. Unconfined Compressive Strength (UCS) - greater than 100KN/m2 and less than 300KN/m2

Submittals & Remuneration

We welcome suggestions of alternate solutions for the mentioned problem statement and please contact us with your detailed profile/track records on or before 31st Jan 2018 via email. Remuneration will be commensurate with the professional proposal that meets our objective and specification criteria.

Contact Details for Submission and Clarification

PLEASE REFER TO ATTACHMENT FOR DETAILS

Contact Details for Submission and Clarification
Ms. Criselda
Email: idea@hsl.com.sg
HSL Constructor Pte Ltd
42D Penjuru Road, Singapore 609162
Website: www.hsl.com.sg

Beceriler: İnşaat Mühendisliği, Tasarım, Mühendislik, Geoteknik Mühendisliği, Yapısal Mühendislik

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İşveren Hakkında:
( 0 değerlendirme ) Singapore

Proje NO: #16099964

Bu iş için 2 freelancer ortalamada $2083 teklif veriyor

in %bids___i_period_sub_35% gün içinde1666%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
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pusongri

Dear I have checked your project roughtly. I think I can do your project Relevant Skills and Experience Can you give me detail for this? I did not found any detail. Songri Proposed Milestones $2500 SGD - done

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