Geotechnical & Structural
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03TechnologyBIM · BMIS · Software
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Geotechnical & Stabilization
Iran Mall
Soil Nailing, Anchorage & PilesCompleted45 m depth2017
IM-45
Vanak Towers
Soil Nailing & AnchorageCompleted32 m depth2020
VN-32
Saadat Abad Office
Anchorage & Bored PilesCompleted28 m depth2023
SD-28
Khavaran Complex
Soil Nailing & ShotcreteCompleted21 m depth2022
KH-21
Niavaran Parking Structure
CombinedIn Progress24 m depth2023
NV-24
Elahieh Residential Pit
Soil NailingCompleted18 m depth2022
EL-18
Velenjak Commercial Center
Multi-strand AnchorageDesign36 m depth2023
VL-36
Mirdamad Office Tower
Soil Nailing & AnchorageCompleted30 m depth2020
MR-30
Structural Engineering
Tehran Residential Tower
Concrete Moment FrameCompleted24 floors2021
RT-24
Karaj Commercial Complex
Steel Braced FrameCompleted9 floors2022
KC-09
Mashhad Hospital Retrofit
Seismic RetrofitCompleted6 floors2020
MH-RF
Isfahan Office Building
Dual System (RC)In Progress12 floors2023
IO-12
Geotechnical & Stabilization
01Excavation Support DesignDesign
02Soil NailingExecution
03Multi-strand AnchorageExecution
04Bored PilesExecution
05ShotcreteExecution
06Instrumentation & MonitoringMonitoring
Structural Engineering
07Structural Analysis & DesignDesign
08Seismic Design & RetrofitDesign
09Foundation & Mat DesignDesign
10Concrete & Steel DetailingDesign
11Peer Review & Independent CheckingAdvisory
12International ConsultingAdvisory
BIM

Discipline-federated 3D/4D modeling of geotechnical and structural works — clash detection, quantity take-off, and a coordinated single source of truth from design through execution.

Revit · Civil 3D · Navisworks · IFC
BIM
BMIS

PPZIGGURAT's in-house information-management system on SharePoint — controlled documentation, submittal and RFI workflows, QA/QC records, and full traceability from site to design office.

SharePoint · Document Control · QA/QC
BMIS
SNR — In-house Software

An application we developed in-house to plan and monitor deep-excavation works — element tracking for nails, anchors and strands, warehouse and scheduling, daily reporting and progress dashboards.

Python · In-house Build
SNR

PPZIGGURAT

18+
Years of expertise
13+
Years in business
45 m
Max excavation depth delivered
PLAXIS · ETABS
Numerical design & structural analysis
Paydar Pay Karan Ziggurat

PPZIGGURAT brings over 13 years of company history to geotechnical and structural engineering — covering design, consulting, and execution across deep excavation stabilization and structural works. We focus on safe, optimized solutions for complex urban projects, where design precision and execution quality are decisive.

Our scope spans soil nailing, anchorage, bored piles, shotcrete and instrumented monitoring on the geotechnical side, through structural analysis, seismic design and detailing on the structural side — backed by numerical design in PLAXIS, GeoStudio, ETABS and SAP2000, and supported by BIM, our SharePoint-based BMIS information system, and in-house software.

Address
Tehran, Iran
Phone
+98 21 ···· ····
Email
info@ppziggurat.com
Social
@ppziggurat