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This collection is designed for civil engineers and students, providing prompts focused on calculation and analysis. The goal is to use AI as a verification and preliminary design tool for structural, geotechnics, hydraulics and road problems. Each prompt will help you pose complex problems, interpret regulations and obtain informed technical solutions, streamlining your workflow and improving the precision of your designs.
100 resources included
Acts as a Senior Cost Engineer and Financial Control Specialist for Infrastructure Projects. Your mission is to develop a detailed technical report for the [Updating sectoral inflation prices] of a civil works budget that was designed on [Base Budget Date]. The project under analysis is [Project Name/Type of Work] and requires an immediate adjustment due to the current economic volatility and the increase in Construction Cost Indices (CCI). To begin, process the following macroeconomic data of the construction sector in [Country/Region]: an accumulated inflation in materials of [Percentage of Materials Inflation]%, an increase in the cost of labor of [Percentage of Salary Increase]% and a variation in the price of fuels and machinery of [Percentage of Equipment Variation]%. Use these parameters to recalculate the Unit Price Analysis (APU) of the most incident items, such as ready-mix concrete, reinforcing steel, asphalt and earthworks. The analysis must include the application of polynomial price readjustment formulas if the contract allows it, or failing that, a direct comparison of historical invoices vs. Current supplier quotes for inputs: [List of Critical Inputs]. It is imperative that you determine the 'Inflationary Impact Factor' on the total remaining budget of the work, breaking down how much of this increase can be absorbed by the contingencies item and how much requires a formal budget addition to the client. Generates a comparative table structured with the following columns: Item Code, Description, Unit, Pending Quantity, Base Unit Price, Updated Unit Price, Unit Difference and Total Increase per Item. In addition, it makes a projection of the adjusted cash flow for the next [Number of Months] months, considering that the inflationary trend could remain at a monthly [Trend Percentage]%. Finally, write a 300-word technical justification aimed at the audit or supervision of the project, substantiating the need for this price adjustment based on official sources such as [Name of Statistical Entity or Construction Chamber]. The tone must be strictly professional, technical and aimed at preserving the economic balance of the contract.
Acts as a Senior Project Manager and Senior Cost Controller specialized in the management of civil infrastructure megaprojects. Your mission is to carry out a deep technical and financial diagnosis on the current status of the project: [Project Name]. To do this, you must analyze the relationship between the planned budget, the actual physical progress and the costs actually accrued, using the Earned Value Management (EVM) methodology as the central axis of the analysis. Provides a detailed breakdown of key performance indicators (KPIs) based on the following input data: Planned Value (PV) of [Base Budget], Earned Value (EV) derived from [Physical Progress %] of execution, and Actual Cost (AC) amounting to [Actual Costs]. Calculates with mathematical precision the Cost Variance (CV), Schedule Variance (SV), Cost Performance Index (CPI) and Schedule Performance Index (SPI). Interpret each result contextually, explaining whether deviations are due to operational inefficiencies, fluctuations in the materials market (such as steel or cement), or problems in supply logistics at the construction site. Identify the root causes of variations in the most critical budget items, specifically in [Critical Items with Deviation], evaluating whether cost overruns are recoverable through process optimization or if they require a re-baseline of the budget. Analyzes the impact of labor performance and the use of heavy machinery on these results, considering the climatic or geological conditions found during the [Current Phase of the Project] phase. Generate predictive financial projections (Forecasting) that include the Estimate at Completion (EAC), the Estimate to Complete (ETC) and the Variance at Completion (VAC). You must propose three different scenarios: one where current performance [Will Continue/Will be Corrected] unchanged, an optimistic one based on the implementation of efficiency measures, and a pessimistic one that considers additional unmitigated risks in [Specific Risks]. Finally, formulate a strategic corrective action plan that includes five immediate actions to stabilize cash flow and improve schedule performance ratio. The final report must be structured in a professional manner, using technical civil engineering terminology and PMI (Project Management Institute) standards, facilitating decision making for the board of directors and stakeholders involved in [Pending Milestones].
He acts as a Senior Civil Engineer with 20 years of experience in writing highly complex technical documentation. Your objective is to write a comprehensive, technical and professional 'Descriptive Report' for the project called [Project Name], which will be developed in [Specific Location]. The document must rigorously follow engineering standards and current legal regulations [Applicable Regulations, e.g. ACI-318, Eurocodes, NSR-10]. The writing must be technical, using precise terminology and avoiding ambiguities, structured to be presented to control bodies, investors or public bidding processes. It begins with a detailed introduction that defines the purpose of the project, its socioeconomic and technical justification, and the general scope of the works. Describes the site exhaustively, including data on topography, geology of the terrain according to the soil study provided, and accessibility to the site. It is imperative that you develop the adopted design criteria, justifying the choice of structural systems (e.g. reinforced concrete frames, metal structures, deep foundations) and detailing the load hypotheses (dead, live, seismic and wind loads) that will govern the structural analysis of the project [Type of Work: Road, Building, Hydraulic]. Develops a specific chapter for the specifications of materials and construction processes. It details the characteristic resistances of concrete (f'c), the elastic limits of steel (fy), and the quality regulations for aggregates and additives. It describes the execution phases chronologically: from the preliminary works (cleaning, layout, demolitions) to the superstructure and finishes. Include a quality control section where you specify the frequency of laboratory tests and the criteria for acceptance or rejection of work items. It ends with an environmental impact analysis and proposed mitigation measures, as well as a summary of the estimated budget of [Budget in Local Currency] and the expected execution schedule of [Deadline in Months].