New Zealand Projects

For roads, heavy plant foundations, bridges, land slide remediation, tunnels, light industrial buildings and residential developments see RDCL. We are specialists in seismic and liquefaction assessment, owning and operating CPT and Seismic CPT equipment.

— New Zealand Civil Projects

Civil Projects – Hawke’s Bay, New Zealand

Requirements: Geotechnical investigation and reporting for numerous light industrial development projects within the Hawke’s Bay area.

Geotechnical conditions are complex with deep soft soils, liquefaction prone materials and high earthquake loads.

Investigations include CPT probing, CPT data processing, bearing capacity and settlement analyses and geotechnical recommendations including relevant earthquake parameters for structural design.

Need reliable consultants miles away from your office? RDCL ‘get in there.’

ClientProjectDescription
Numerous ClientsChristchurch investigationsCPT investigations in Christchurch.
Numerous ClientsLight Industrial Buildings, Hawkes BayCPT based geotechnical investigations for foundations. Soft ground, seismic risk, liquefaction potential.
Private ClientLight industrial building development, Elwood Road, HastingsGeotechnical assessment based on CPT investigation of foundations in deep soft soils, including provision of ground conditions, foundation parameters and construction advice. Provision of advice during foundation construction.
Private ClientMatarua Farm ParkPreliminary Geotechnical Appraisal for proposed farm park residential development in Hawke’s Bay hill country. Provision of construction control for earthworks certification.
Pro-Structures LtdLight Industrial Warehouse, HastingsGeotechnical assessment based on CPT investigation of foundations in deep soft soils, including provision of ground conditions, foundation parameters and construction advice.
Private ClientResidential development, NapierGeotechnical assessment including CPT investigation of foundations including provision of ground conditions, foundation parameters and construction advice.
Mackersey Construction LtdLight Industrial Building extension and developmentGeotechnical assessment based on CPT investigation of foundations including provision of ground conditions, foundation design parameters, liquefaction susceptibility and construction advice.
Hastings District CouncilValley Road Bridge #3, Hawke’s BayGeotechnical assessment including CPT investigation of bridge abutments including provision of ground conditions, pile design parameters, liquefaction susceptibility and remedial advice.
Wineworks LtdLight Industrial Building, HastingsGeotechnical assessment based on CPT investigation of foundations including provision of ground conditions, foundation design parameters, liquefaction susceptibility and construction advice.
Private ClientPourerere BeachProvision of geotechnical advice for 3 lot subdivision in geotechnically difficult ground.
Private ClientNapierGeotechnical parameters for a light industrial building.
Private ClientHavelock NorthGeotechnical advice for an 8 lot subdivision in a high value residential area.
Private ClientHawke’s BaySubdivision of single lot in geotechnically complicated ground (Hawke’s Bay).

— New Zealand Mining Projects

RDCL provides geotechnical, geological and mine engineering services to underground and open pit mines, and exploration plays. Our senior staff are competent in coal and gold resource evaluation.

Our commodity experience includes gold, copper and base metals. We are experienced in Scoping through to “bankable” Feasibility studies, mine construction and commissioning and mine production.

Our country experience includes New Zealand, Australia, Ghana, the Philippines, Indonesia, Mozambique, Armenia and Chile. We pride ourselves in our ability to work in remote areas, different geographical conditions and other cultures and we know how to get the job done.

Need reliable consultants miles away from your office? RDCL ‘get in there.’

ClientProjectProject Description
Glass Earth LtdOphir Au ProjectTechnical support.
Bathurst Coal ProjectGeological logging, coal resources.
Solid Energy New Zealand LtdNorth Island DrillingProject management and geological field services, coal resource drilling.
New Brighton CoalNew Brighton Coal project, SouthlandMine scoping study.
New Zealand Steel LtdWaikato North Head, WaikatoSupervision of geological resource drilling. Iron sand mine.
New Zealand SteelTaharoa, WaikatoSupervision of geological resource drilling. Iron sand mine.
Department of Conservation (DoC) Tai Poutini ConservancyPeer ReviewPeer review of confidential project, Reefton, West Coast
ConfidentialCoal Project, Reefton, NZGeological drilling supervision and preparation of initial resource estimate and mining plan.
L&M CoalOhai MineProvision of mine engineering support for various studies. Ongoing.
Solid Energy NZ LtdCoal Resource Evaluation, HuntlyGeological services during coal drilling including logging, data management, depth matching.
Pike River Coal LtdPike River Underground Coal MineGeological review of new data to assess impact on resource statement.
Genesis EnergyMokau Coal FieldDevelopment of concept mine plan for open cut operation including infrastructure, water handling and mining operations.
Solid Energy NZ LtdHuntly Coal ProjectsGeological management of exploration drill program, sampling and testing. Various programs. Ongoing
L&M Coal LtdEdendale and Mataura Coal projectsGeological resource drilling and reporting to meet permit requirements.
Francis Mining LtdEcho MineGeology, geotechnical and mine engineering services for producing coal mine. Lead technical consultant. Provision of initial cut slope designs and preliminary slope angles for open pit extension, and provision of highwall management plan.
L&M Coal LtdEscarpment Mine Coal Project, Westport, New ZealandProvision of preliminary mine design for proposed coal mine.
Pike River Coal Company LtdPike River Coal Mine, NZProvision of geotechnical services for ground support and shaft development
Ministry of Economic Development NZMining permit review, NZReview of mining permit application for confidential proponent.
ROA Mining CompanyUnderground Coal, West Coast, NZProvision of geotechnical support services for underground coal mining. Ongoing.
Cascade CoalOpen Pit Coal Mine, West Coast, NZGeotechnical review of proposed mining strategy for extraction of coal in a landslide area. May 2008.
Oceana Gold NZ LtdUnderground Gold Mine, Otago NZProvision of geotechnical advice for underground mining, Frasers Underground mine project. Ongoing.
Francis Mining LtdWellman Creek DiversionMine review for Dept of Conservation.