NYC Sewer Construction Intelligence Simulator v0.19 Clickable 3D + Construction Time Simulator

DEP-standard library • advanced clickable 3D civil twin • live object inspector • construction time simulator • cashflow animation • ERP/CMiC cost codes
Dashboard
3D Civil Twin
Geo Alignment
DEP Standards
Daily Actuals
Field Import / QA
Segment Controls
Forecast / EVM
S-Curve / Cash Flow
Risk
Executive Drilldown
Engineering / PM Inspector
Wages / Crews
ERP Cost Codes
Element Explorer
Report
Formula Help
Docs

v0.9.1 Upgrade Summary

v0.13 adds segment-coded actuals and station/component controls so PMs can assign daily quantity, MH, cost, and reason codes directly to SEG / STA range / component instead of relying only on proportional allocations.

Budget / Actual / CTC / EAC

Cumulative Risk Probability

4D/5D Earned Value Management Dashboard

30
This dashboard provides the same EVM logic shown in your example, but tied to the sewer simulator's WBS, quantities, actuals, segment coding, and component assemblies. It works for the whole project and selected subgroups.

PV / EV / AC Curve

EVM Control Metrics

Subgroup EVM Comparison

Activity-Level PV / EV / AC Detail

Construction Time Simulation Player

Day 1 / 120

This simulation is time-phased from the activity sequence. It animates planned value, earned value, actual cost, billing, cash position, active phase, and 3D construction visibility. It is a CPM/EVM-style simulator, not a replacement for Primavera P6 logic yet.

Simulated PV / EV / AC / Billing / Cashflow

Active Construction Sequence

Click object = inspect • Double-click = parent • Triple-click = higher group • Arrow keys navigate
3D status: waiting for renderer...

v0.16 adds the realistic civil-twin layers from the attached DEP workbench concept: roadway/curb/sidewalk context, transparent soil, utility conflict context, clearance envelopes, section slice, pile-supported cradle context, station ticks, flow arrows, catch basin leads, house connection/riser, and 4D phase overlay.

3D Model Layers

Schematic Geographic Alignment

Geo Summary

Manhole Placement

DEP Standards Library

Selected Standard Interpretation

Quantities

Daily Actuals Register

v0.13 actual rows now include segment, station range, component/assembly, and reason code. Executive drilldowns use these coded fields directly instead of allocation where possible.

Field Actuals Import / Mapping

Drop a CSV file here
or

Supported headers can be native v0.13 fields or common field-log aliases such as date/day, segment, station_start, station_end, component, activity, qty, labor_mh, labor_rate, equipment, material, reason, notes.


Import Preview / Last Import Log

Data Quality Scorecard

Data Quality Findings

Segment / Station Coding Controls

Use this tab to validate whether actuals are coded to segments, stations, and components. These controls are the bridge between field logs, 3D components, and executive drilldown.

Segment Performance Heatmap

Component Coding Summary

Activity-Level CTC / EAC / TCPI

Frozen Snapshots

Earned vs Remaining

Reason Code Cost

Planned / Actual / Billing S-Curve

Cash Position

Time-Phased Table

Monte Carlo-Style Risk Summary

Editable Risk Register

Executive Drilldown Controls

This tab is designed for PMs and executives. It shows actual vs estimated vs projected quantity, cost, billing, profit, variance, risk and opportunity for the whole system or any selected segment/component. Until actual rows carry a segment ID, selected-segment actuals are allocated from activity actuals using the selected allocation basis.

Selected Scope KPI Board

Whole System vs Selected Scope

Selected Scope Financial Stack

Segment / Section Quantity-Cost Matrix

Component / Assembly Matrix

Selected Scope Unit-Aware Quantity Summary

Selected Scope Cost Code Category Summary

Selected Scope Activity Detail

Engineering Parameter Dashboard

3D Members / Sections / Assemblies

PM Dynamic Variables

Estimated vs Actual Quantity / Cost / MH

Man-Hours by Crew / Trade

Risk / Opportunity Watchlist

Wage Library

Crew Audit

Activity Baseline

ERP / CMiC Cost Code Library

v0.17 introduces CMiC-style cost codes with suffix categories: -L labor, -M material, -C consumable, -S subcontract, -E equipment, and -R revenue/billing. These codes allow grouping, cross-tabs, procurement views, time tracking, equipment-hour tracking, and billing quantity comparison.

Estimated / Actual / Projected by Category

Cost Category Cross-Tab

Activity × Cost Category Matrix

Element / Subgroup / Family Explorer

Click a 3D element to inspect it. Double-click promotes the selection to the next larger subgroup. Triple-click promotes to the higher family/system level. Keyboard support: ↑ parent, ↓ child/detail, ←/→ sibling, Esc clear.

Selected Element Engineering Data

Selected Element Financial / ERP Data

Selected Element Estimated vs Actual vs Projected

Selected Element Cost Category Crosstab

Hierarchy Register

Formula / Definition Library

Click any i icon in the dashboard, Executive Drilldown, Engineering / PM Inspector, or tables to see the governing formula and field definition. This library summarizes the same formulas in one place.

System Architecture

graph TD
  UI[User Inputs] --> GEO[Geo Alignment + Stationing]
  UI --> DEP[DEP Standards Library]
  GEO --> QTO[Quantity Takeoff]
  DEP --> QTO
  QTO --> WBS[Work Breakdown Structure]
  WAGE[Wage + Crew Library] --> WBS
  WBS --> BAC[Baseline Budget + Revenue]
  ACT[Daily Actuals] --> EVM[Earned Value Forecast]
  BAC --> EVM
  EVM --> CTC[CTC / EAC / TCPI]
  CTC --> WHATIF[Freeze + What-If]
  BAC --> RISK[Monte Carlo Risk]
  RISK --> P90[P10/P50/P90 + Cumulative Curve]
  CTC --> CASH[S-Curve + Cash Flow]
  P90 --> REPORT[Report / Export]

Glossary + Use Notes