๐ We are proud to announce the official release of GEOtExcel-2025-v1. This version is now available in the Microsoft 365 cloud environment โ bringing simplicity, speed, and structure to your Geotechnical-related education & calculations.
Please remember! โMicrosoft, Excel, and Microsoft 365 are trademarks of Microsoft Corporation. GEOtExcel is not affiliated with or endorsed by Microsoft.โ
โ
This Educational-Oriented Product (Version 2025) Includes: +470 Excel Spreadsheets:
โ๏ธ Foundation Engineering (Shallow & Deep Foundations)
โ๏ธ Soil Mechanics & Soil Mechanics Laboratory
โ๏ธ Rock Mechanics
โ๏ธ Advanced Soil Mechanics
โ๏ธ Group 01: Foundation Engineering – Bearing Capacity
โ๏ธ 5 Files:
[GEO-2025-0101]
Foundation Eng-Bearing Capacity Calculator-Terzaghi
[GEO-2025-0102-A]
Foundation Eng-Bearing Capacity Calculator-All Methods
[GEO-2025-0102-B]
Foundation Eng-Bearing Capacity Calculator-Special Cases
[GEO-2025-0103]
Foundation Eng-Bearing Capacity Calculator-Comprehensive Comparison
[GEO-2025-0104]
Foundation Eng-Bearing Capacity -Hansen-Inclined Load
โ๏ธ Group 02: Foundation Engineering-Deep Foundations
โ๏ธ 1 File:
[GEO-2025-0109]
Foundation Eng-Pile Frictional Resistance
โ๏ธ Group 03: Soil Mechanics – Soil Phase Relationships
โ๏ธ 6 Files:
[GEO-2025-0106]
Soil Mech-Soil Phase Relationships-Excel Spreadsheets
[GEO-2025-0107]
Soil Mechanics-Compaction-Consolidation-Swelling
[GEO-2025-0108]
Soil Phase Relationships-Problem01 & Step-by-Step Solution
[GEO-2025-0109]
Soil Phase Relationships-Problem02 & Step-by-Step Solution
[GEO-2025-0110]
Soil Phase Relationships-Problem03 & Step-by-Step Solution
[GEO-2025-0111]
Soil Phase Relationships-Problem04 & Step-by-Step Solution
โ๏ธ Group 04: Soil Mechanics – Soil Classification
โ๏ธ 7 Files:
[GEO-2025-0112]
Soil Mech-Unified Soil Classification System-USCS-Gravel Examples
[GEO-2025-0113]
Soil Mech-Unified Soil Classification System-USCS-Sand Examples
[GEO-2025-0114]
Soil Mech-Unified Soil Classification System-USCS-Clay&Silt-Plasticity Chart
[GEO-2025-0115]
Soil Mech-Unified Soil Classification System & Hydrometer Analysis-Fat Clay (CH)
[GEO-2025-0116]
Soil Mech-Unified Soil Classification System-USCS-Comparison
[GEO-2025-0117]
Soil Mech-Unified Soil Classification System-USCS-Comparison ith Fuller
[GEO-2025-0118]
Soil Mech-Unified Soil Classification System-USCS-Poorly Graded Soils
โ๏ธ Group 05: Soil Mechanics – Hydrometer Analysis
โ๏ธ 3 Files:
[GEO-2025-0119]
Soil Mech-Analysis of Soil Hydrometer Testing
[GEO-2025-0120]
Soil Mech-Complete Soil Gradation Curve Using Sieve and Hydrometer Analysis-Example1
[GEO-2025-0121]
Soil Mech-Complete Soil Gradation Curve Using Sieve and Hydrometer Analysis-Example2
โ๏ธ Group 06: Soil Mechanics – Effective Stress Concept
โ๏ธ 12 Files:
[GEO-2025-0122-A,B,C & D]
Soil Mech-Effective Stress-Single: (4ร5=20 Spreadsheets)
[GEO-2025-0123-A,B,C & D]
Soil Mech-Effective Stress-Double: (4ร5=20 Spreadsheets)
[GEO-2025-0124-A &B]
Soil Mech-Effective Stress-Double Layer-GWL Oscillation: (2ร8=16 Spreadsheets)
[GEO-2025-0125-A &B]
Soil MechEffect of Surcharge on Effective Stress: (2ร8=16 Spreadsheets)
โ๏ธ Group 07: Soil Mechanics – Stress Distribution in Soil
โ๏ธ 5 Files:
[GEO-2025-0126]
Soil Mech-Stress distribution in soil- Boussinesq-Point Load
[GEO-2025-0127]
Soil Mech-Stress distribution in soil- Boussinesq-Strip Loading
[GEO-2025-0128]
Soil Mechanics-Stress distribution in soil-Boussinesq-Rectangular Loading
[GEO-2025-0129-A]
Soil Mech-Stress distribution in Soil- Newmark Method
[GEO-2025-0129-B]
Soil Mech-Stress distribution in Soil- Newmark Method-Concept
โ๏ธ Group 08: Soil Mechanics – Consolidation
โ๏ธ 1 File:
[GEO-2025-0130]
Soil Mech-Consolidation
โ๏ธ Group 09: Soil Mechanics – Shear Strength
โ๏ธ 3 Files:
[GEO-2025-0131]
Soil Mechanics-Shear Strength Problems-Active & Passive
[GEO-2025-0132]
Soil Mech-Triaxial CD Test-Real Results
[GEO-2025-0133]
Soil Mech-Triaxial CU Test-Real Results
โ๏ธ Group 10: Soil Mechanics – Seepage
โ๏ธ 4 Files:
[GEO-2025-0134]
Soil Mechanics-Seepgae-Darcy’s Law
[GEO-2025-0135]
Soil Mechanics-Seepgae-Darcy Law-alpha
[GEO-2025-0136]
Soil Mechanics-Flow Net-Dam
[GEO-2025-0137]
Soil Mechanics-Flow Net & Flow Rate Concept-Dam
โ๏ธ Group 11: Soil Mechanics – Rock Quality Designation (RQD)
โ๏ธ 1 File:
[GEO-2025-0138]
Rock Mechanics & Engineering Geology-RQD
โ๏ธ Group 12: Advanced Soil Mechanics – Critical State Mechanics
โ๏ธ 2 Files:
[GEO-2025-0139]
Advanced Soil Mechanics-Critical State Mechanics-MCC-CD
[GEO-2025-0140]
Advanced Soil Mechanics-Critical State Mechanics-MCC-CU
โถ๏ธ Watch the Introductory Video:
“Please make sure to watch the video on the launch page carefully, as it explains important subscription and access steps.“
In this video, learn how GEOtExcel files are securely shared with users worldwide, how cloud-based updates work, and which Microsoft 365 plans (Free Web, Personal, Business Basic, or Business Standard) best match your needs. We’ll also show how subscription works, how to access files, and what features are available under each plan. Whether you’re a student, engineer, researcher, or consultant โ this video explains everything you need to get started with GEOtExcel.
๐ Microsoft 365 Account Required
To use GEOtExcel, youโll need an active Microsoft 365 account (any of the following plans):
- Free Web
- Personal (Recommended)
- Business Basic
- Business Standard (Recommended)
๐ Explore the Introductory PDF Guide:
๐ก Donโt Have Microsoft 365?
You can still try GEOtExcel! Microsoft offers a one-month free trial for new users on:
- โ Microsoft 365 Personal
- โ Microsoft 365 Business Standard
If you use one of these two plans, youโll have the opportunity to experience the full benefits of Excel Desktop seamlessly integrated with cloud access โ including support for macros, form controls, and a significantly faster and more responsive interface.
๐ Visit: https://www.microsoft.com/microsoft-365/try
โ GEOtExcel-2025: Subscription Fee
โ The official subscription period for GEOtExcel-2025 begins at the time of purchase, with access to the files made available following confirmation of payment.
โ
Customers who subscribe at any point in 2025 will receive a full one-year subscription starting from the date of payment.
โ
The subscription fee for GEOtExcel-2025-v1 is $250/year (USD), providing full access for one year from the date of activation.
โ
As a launch offer, customers who choose to pay via cryptocurrency can benefit from a reduced price of 199 Tether/year, approximately equal to $199 USD.
โ
Payment details (bank account or USDT wallet address) will be provided upon request after signing this agreement.
โ How to Subscribe GEOtExcel 2025-v1
Download the following files:
๐ GEOtExcel Catalog (PDF):
๐ Pricing & Subscription Agreement (PDF)
Review and sign the agreement (digitally or handwritten). Send the signed agreement, including your Microsoft 365 email address to the address below. Please use the subject line: “GEOtExcel Agreement+Your Full Name” in your email. After verification, weโll send you the payment instructions.
โ academy.dr.fahmi@gmail.com
๐ผ Become a Group Leader & Get a Free GEOtExcel Subscription!
Are you interested in promoting GEOtExcel among your network? Join our Group Purchase Program and receive exclusive benefits!
๐น If you act as a Group Leader and register 10 or more new customers (in addition to yourself), you will receive:
โ
1 Free Subscription (for yourself)
โ
50% Discount for each of the 10+ group members (only $125/year or 99 USDT/year per person)
๐ณ Conditions:
The total group payment must be made by the Group Leader in a single transaction.
Payments can be made via USD bank transfer or Tether (USDT). The Group Leader is responsible for informing all group members that a valid Microsoft 365 subscription (separate from the GEOtExcel subscription) is required to access the files.
Additionally, the Group Leader must collect and submit the signed GEOtExcel agreement forms for all group members, including themselves, in a single email to:
academy.dr.fahmi@gmail.com
๐ก Example:
A group leader introduces 10 new users and pays via $:
They receive 1 free subscription, and
The group pays: 10 ร $125 = $1,250 total.
(If paid in Tether: 10 ร 99 USDT = 990 USDT total).
๐ฉ To request a group purchase, please email us at: academy.dr.fahmi@gmail.com
๐ Please include “Group Purchase Request” in the subject line of your email.
๐ผ Become Our Sales Representative in Your City or Country!
If you are interested in becoming an official sales representative for GEOtExcel subscriptions in your city or country, please send your request to the following email address:
๐ง academy.dr.fahmi@gmail.com
๐ Please include “Subscription Sales Representative Request” in the subject line of your email.
Important Reminder: GEOtExcel is an independent geotechnical software tool developed and supported by KAPA (KHAK AZMA PEY AFZAR Co.). Microsoft, Excel, and Microsoft 365 are trademarks of Microsoft Corporation. GEOtExcel is not affiliated with or endorsed by Microsoft.
