Freelancer vs Upwork (2026)
Freelancer vs Upwork (2026) - An Honest, Side-by-Side Comparison for Businesses and Freelancers
Structural engineering is the science and art of applying engineering principles to the design and construction of structures. Structural engineering takes into account the strength and stability of a built structure as well as its safety, durability, and sustainability. A Structural Engineer's job is to identify an overall design strategy, analyze & evaluate the proposed design, develop plans and details, check the calculations & structuring techniques, review designs for cost effectiveness and environmental impact, and oversee construction projects.
Structural Engineers are involved in a wide variety of projects, from commercial buildings like skyscrapers to bridges and transportation systems. They are experts in understanding the static forces and dynamic forces that impact a structure's performance over time. This knowledge allows them to identify potential failure points in a design before a project proceeds - ensuring all designs are safe, efficient, and appropriate for the intended purpose.
Here’s some projects that our expert Structural Engineers made real:
Structural Engineering plays an essential role in any large scale construction project. Freelancer.com provides access to talented, experienced engineers who can carry out tasks such as designing a new skyscraper, creating plan drawings/sketches - ensuring accuracy and best practices at every step of the process. If you need assistance with your structural engineering project or require an experienced team to quickly review your designs, contact us today and let’s discuss how we can make it real!
From 31,727 reviews, clients rate our Structural Engineers 4.8 out of 5 stars.Structural engineering is the science and art of applying engineering principles to the design and construction of structures. Structural engineering takes into account the strength and stability of a built structure as well as its safety, durability, and sustainability. A Structural Engineer's job is to identify an overall design strategy, analyze & evaluate the proposed design, develop plans and details, check the calculations & structuring techniques, review designs for cost effectiveness and environmental impact, and oversee construction projects.
Structural Engineers are involved in a wide variety of projects, from commercial buildings like skyscrapers to bridges and transportation systems. They are experts in understanding the static forces and dynamic forces that impact a structure's performance over time. This knowledge allows them to identify potential failure points in a design before a project proceeds - ensuring all designs are safe, efficient, and appropriate for the intended purpose.
Here’s some projects that our expert Structural Engineers made real:
Structural Engineering plays an essential role in any large scale construction project. Freelancer.com provides access to talented, experienced engineers who can carry out tasks such as designing a new skyscraper, creating plan drawings/sketches - ensuring accuracy and best practices at every step of the process. If you need assistance with your structural engineering project or require an experienced team to quickly review your designs, contact us today and let’s discuss how we can make it real!
From 31,727 reviews, clients rate our Structural Engineers 4.8 out of 5 stars.I’m preparing a full design package for a new commercial road that must safely handle a mixed flow of light cars, motorcycles, heavy trucks, and buses. The brief goes beyond basic pavement geometry: pedestrians need dedicated walkways, cyclists must have protected lanes, and the junctions will be signal-controlled for efficient traffic management. The work starts at concept level and carries through to construction-ready drawings. Horizontal and vertical alignment, structural pavement layers sized for heavy axle loads, intersection geometry, drainage, signage, and complete traffic-signal layouts have to be covered. CAD output in Civil 3D, OpenRoads, or an equivalent professional platform is essential so the files can slot straight into our existing workflow. Deliverables • S...
Brief: Request for Consultant Services to Prepare Building Control Drawings and Specifications We are seeking a qualified consultant to prepare Building Control drawings and specifications to demonstrate compliance with current planning regulations for building extension under permitted development in England. Scope of services: • Review proposed extension design and site context. • Confirm applicability of permitted development rights (PD) and any planning conditions or Article 4 directions that may affect consent requirements. • Identify relevant Building Regulations (England) and standards that apply to the project • Produce clear, buildable Building Control drawings (plans, elevations, sections, and typical details) for the extension. • Prepare accompany...
I’m completing a new build in Hawthorn Woods, IL with a small grade change (5 to 6 foot) that calls for a Rochester Classic 6" segmental retaining wall. The village will not release the permit until the wall plans carry a current Illinois-licensed structural engineer’s stamp. Here is what you’ll receive from me: • Full architectural set for the house • Current plot of survey with proposed grading • A to-scale landscaper drawing showing the wall location, drainage stone, perforated pipe, and geogrid setbacks I still need you to: 1. Review and verify the landscaper’s drawing for accuracy against the survey and grade. 2. Recommend any tweaks that will improve stability or meet code before stamping. 3. Provide signed and sealed calculations and dra...
I have an initial CAD model for a biomechanical hoof-protection shoe and now need it refined for real-world 3D-printed prototyping. The single most important improvement is a heel expansion flex zone that delivers a controlled 2–4 mm of movement under load. This flex feature must run across both heels and taper slightly toward the frog so the hoof can widen naturally without compromising strength on rocky ground. Beyond that critical zone, I also want you to: refine the frog relief, introduce a smooth toe rocker for easier break-over, carve a subtle concave sole contour, and generally lighten and reinforce the structure so it survives repeated impact when printed in TPU or flexible nylon. The updated geometry has to remain friendly to FDM or SLS printing, with clean overhangs and ra...
I’m adding a new 8-ft rear deck to my home in Weston, FL and need a Florida-licensed Professional Engineer to take my initial draft drawings (supplied as PDFs) through to permit-ready status. What I’m looking for is straightforward: review the structural layout, make any adjustments required for full Florida Building Code compliance, and provide a signed and sealed PE stamp on the final drawings so I can submit them to the City of Weston for permitting. Deliverables • Reviewed structural deck plans, updated as necessary • Digital PE-stamped drawings in PDF (and CAD if you edit directly) • Brief calculation or compliance memo if the permitting office requests it Everything is still at the early-draft stage, so I welcome practical suggestion...
I need to run a series of on-site load tests on several fixed posts installed in a confined area. Space restrictions mean the whole setup must rely on a compact, portable hydraulic arrangement rather than large jack systems or heavy rigs. The main goal is to confirm and fine-tune the posts’ performance under their design loads—this is strictly about performance optimization, not a one-time safety check. All procedures, calculations, and reporting have to align with the relevant international building standards, so any methodology you propose should reference the specific clauses you intend to follow. I will supply drawings, design loads, and access details once we start; you will handle everything from test plan to final report. Deliverables • A concise test plan showi...
I already have the structural designs for a swimming pool, a clint beam underwater tank, and a basement RCC retaining wall compiled in PDF format. What I am missing—and what I need you to provide—are full construction-ready TMT rebar drawings that a site crew can build from straight away. Your work must translate every dimension, bend, lap, hook, and cover into clear reinforcement detailing that satisfies all applicable local building codes. Accuracy is critical, so please be comfortable working from PDF references and extracting every nuance needed for a compliant bar bending schedule. Deliverables I expect: • Layered CAD drawings (DWG + PDF plots) showing plan, section, and elevation views for each structure • A complete bar bending schedule with diameters, shap...
Value Engineering – Analyze the design to find cheaper alternatives that keep the same strength, durability, and function. Structural Design Optimization – Use structural analysis software like ETABS and to avoid over-design and reduce unnecessary steel and concrete. Efficient Column Grid Planning – Plan regular spacing of columns and beams so the structure uses materials efficiently and construction becomes simpler. Use High-Strength Concrete Only Where Needed – Select the appropriate concrete grade based on structural requirements instead of using high grade everywhere. Partial Cement Replacement – Use materials like Fly Ash or Ground Granulated Blast Furnace Slag to reduce cement cost and improve durability. Precast Construction – Use factory-made el...
I need a structural steel engineer for a renovation project where the entire roof is being replaced with a pitched roof. The engineering services required are design and drafting, as well as load calculations and material analysis. Provision of drawings for council approval - Shire Kalamunda. Key requirements: - Design and draft structural steel plans for a pitched roof. - Perform load calculations and material analysis. - Collaborate with builders and council for compliance. Ideal candidates will have: - Proven experience in structural engineering for pitched roofs. - Strong knowledge of load calculations and material properties. - Ability to provide detailed, compliant design drafts. Looking for a qualified professional to ensure a safe and reliable roof structure.
I'm looking for an experienced designer to modify an existing office layout into a positive pressure cleanroom using modular partition walls with integrated glass windows. Key Requirements: - Structural design for ceiling to support positive pressure - Modular partition walls - Glass windows (single or double pane) Ideal Skills: - Experience with cleanroom design - Knowledge of positive pressure systems - Proficiency in modular wall systems and structural ceiling design Please provide relevant experience and any similar projects completed.
I am moving ahead with a multi-storey residential project—at least six floors plus a full basement—and need a complete reinforced-concrete structural package. The frame must integrate shear walls for lateral stability and several cantilevered elements, so experience detailing those features is essential. Scope You will run the full analysis and design workflow, preferably in ETABS, SAFE or an equivalent platform, then turn the results into construction-ready documents. All work must satisfy the latest Indian codes (IS 456, IS 875, relevant seismic provisions) and local authority submission formats. Deliverables • Structural analysis model files • Design calculations for beams, slabs, columns, shear walls, basement retaining walls and cantilevers • Reinforce...
Architectural designer for preparing architectural drawings such as plans, elevations, and finishes for oil and gas substation buildings. The Building size is 50x200m
I’m about to break ground on a new home in Bangalore and the architectural plans are already signed off. What I now require is a licensed civil engineer who can transform those drawings into a fully buildable, code-compliant reality while keeping an eye on site logistics and costs. The scope covers site planning and design, structural analysis and design, day-to-day construction supervision, and hands-on support with material purchase and budgeting. Local familiarity with BBMP bylaws, soil conditions, and trusted suppliers will be essential because I want smooth approvals, reliable sourcing, and zero surprises once the first footing is poured. Working files will likely move between AutoCAD/Revit for drawings and STAAD Pro (or similar) for structural calculations, so proficiency with...
I already have the original engineered deck drawings as well as an updated set that fixed most issues. Two items still need attention—one small structural tweak and a lateral analysis What I need from you is a concise set of correction notes, clearly marked on the existing drawings, rather than a fully redrafted plan. Please keep the file names and layer structure intact so my county reviewer can overlay them without extra steps. Once finished, I’ll cross-check the notes against the permit comments, and if everything lines up we’re done—no additional revisions expected.
I need a licensed Professional Engineer (P.E.) based in Laredo, Texas, to conduct a structural inspection on an existing residential building. Ideal Skills and Experience: - Licensed P.E. in Texas - Experience with residential building inspections - Strong knowledge of structural integrity issues - Ability to provide a detailed inspection report - Excellent communication skills for discussing findings
I am looking for experienced person to work in the below description Bid Management - Steel framing -Review project plans, specifications, and tender documents. -Identify scope requirements and clarify ambiguities. -Prepare and submit complete bid packages within deadlines. -Coordinate with architects, engineers, general contractors, and suppliers during bidding. -Attend pre-bid meetings and site visits. -Track bid opportunities and maintain bid logs. -Analyze competitor pricing trends and market conditions. -Participate in post-bid negotiations.
I need a qualified specialist to help me plan and carry out proof-load tests on replenishment-at-sea (RAS) fittings installed on military vessels. The work will focus on both fueling and cargo transfer points, and every connection must be demonstrated safe at a working load of 17 tons. Here’s what I expect from you. First, translate the applicable naval standards into a clear, step-by-step test procedure that can be executed at sea or alongside without permanent ship alterations. You will specify the portable hydraulic rams, chain blocks, calibrated load cells, spreader beams and any other simple machines required, keeping the overall rig compact enough to manoeuvre through narrow passages and quick to re-rig between stations. Once the gear list is agreed, I’ll need all calcu...
I’m seeking a Los Angeles–licensed designer who can deliver a full set of permit-ready documents for a new 700 m² single-family residence. The very first milestone is to produce coordinated architectural, structural, HVAC, and complete water-and-electricity (MEP) drawings; later phases will follow as the build progresses, so I’m interested in a partner who can stay involved for several years. Scope of the initial package • Architectural and structural sheets stamped for LA jurisdiction • HVAC layout sized for local energy code compliance • Water supply, drainage, and fire-protection schematics • Electrical and low-voltage plans, panel schedules, and load calculations • Revision cycles until city approval What to include in your prop...
Civil engineers in and around shoreline WA will be preferred. Ability to visit the location in person is extremely beneficial for the project. I’m expanding my residential driveway in Shoreline, Washington and need a licensed civil engineer to produce permit-ready drawings for the City. The goal is to increase driveway capacity, replacing the existing surface with concrete while integrating effective drainage solutions and a short retaining wall where grade changes demand it. This extension requires building a few retaining walls on a steep slope. I have GeoTech, Arborist and topographical survey done already. You will gather any required site data, translate it into a full set of stamped civil plans, and prepare all calculations and notes the City of Shoreline typically requests ...
I'm looking for detailed architectural plans to convert my balcony into an extension of my bedroom. Key requirements include: - Structural integrity and safety - Integration with existing bedroom design - Incorporation of built-in closets Ideal skills and experience: - Experience with residential extension projects - Knowledge of local building codes - Strong architectural design skills
I'm looking for basic sketches to design a 5 x 1m dry-stacked stone retaining walls to retain 5m of fill. Requirements: - Use of stone material - Dry-stacked stone style - Basic sketches in the drawings Ideal skills and experience: - Experience with stone masonry and retaining wall design - Ability to create clear, accurate basic sketches - Knowledge of landscape and structural requirements for retaining walls
I need an expert to help clarify some structural details in a construction plan, specifically regarding footings. Key areas of focus: - Understanding reinforcement details for footings Ideal Skills and Experience: - Strong background in structural engineering - Experience with construction plans and footings - Ability to explain technical details clearly
Hello; We need licensed PE/ Archt Eng. in USA Please include examples of similar residential work, confirm your licensure, and outline the steps and timeline you follow from site analysis to final revisions. Thanks:)
I need professional engineering (PE) stamping for structural plans for a new residential construction project. Requirements: - Review and stamp structural plans - Ensure compliance with local building codes and regulations - Provide necessary documentation for permit applications Ideal skills and experience: - Licensed Professional Engineer (PE) - Experience with residential structural plans - Knowledge of local building codes and regulations
I’m scheduling a visit to a residential property and want a qualified Gutachter to walk the site with me and prepare a clear, actionable report. The focus is two-fold: • Structural integrity – with particular attention to the foundation and roof, plus any other red-flags that should be checked before I commit to purchase (moisture intrusion, visible pest damage, electrical safety, etc.). • Current market value – a concise appraisal that reflects comparable sales and any issues uncovered during the inspection. Please bring the standard diagnostic tools you rely on (moisture meter, level, camera, etc.) and be comfortable explaining findings in plain language. Site visit will be arranged at a mutually convenient time within the next two weeks; the property is ...
I need a professional to check an interior wall in my wood frame townhouse to confirm it's not weight bearing and can be safely removed. Requirements: - Experience with wood frame structures - Knowledge of residential building codes - Ability to provide a written verification report Ideal Skills: - Structural engineering background - Home inspection certification - Previous experience with townhouse modifications
I need a professional to review and endorse the findings of a builder's inspector and a ceiling inspector regarding the claim that ceilings in my house collapsed due to poor workmanship by an air-conditioning company. The air-conditioning company denies this claim. Requirements: - Review both the builder's and ceiling inspector's reports - Assess the validity of the inspectors' claims - Provide both written endorsement and verbal feedback Ideal Skills: - Experience in construction or building inspection - Knowledge of air-conditioning installation standards - Strong analytical skills to evaluate inspection reports Please ensure you have the expertise to provide an accurate assessment and can deliver the required feedback.
I need a licensed engineer to review and stamp my interior living space drawings for an ADU built from a steel building. The review is needed for city approval and must include: - Structural integrity - Electrical layout - Plumbing design Ideal skills and experience: - Licensed professional engineer (PE) - Experience with ADU projects - Knowledge of city approval processes and requirements
I'm looking for an experienced structural engineer to modify my current blueprints for a modern single-family home. The home should feature: - Open floor plan - Large windows Ideal Skills and Experien - Proven experience in residential construction, especially modern designs - Strong understanding of open floor plans and incorporating large windows - Ability to manage a project within budget and timelines - Good communication skills to provide regular updates Please share your portfolio and relevant project experience.
I need a clean, fully-parametric model of a flat-roof steel structure created in Autodesk Inventor 2024. Every member—columns, rafters, purlins, cleats and plates—must be built as its own IPT, then placed into a structured IAM. Key information I must see in the final drawing set: • Exact beam dimensions called out clearly on every view • Enough connection details (bolt patterns, weld symbols, plate sizes) for fabrication Please keep the browser hierarchy tidy and name parts logically so I can revise them later. Once the model is complete, generate an assembly drawing and individual part drawings directly from the 3D, all on metric A3 sheets. Deliverables: 1. Inventor 2024 IPTs and IAM 2. Pack-and-Go ZIP so nothing is missing I’ll review against t...
before you write, let’s chat please answer the below questions. 1. please write in your own words what your experience is with Australian regulations? How would you ensure that the Tiny Haus on wheels complies with Australian regulations.? What needs to be done to get the trailer roadworthy he registered? 2. In order to check with the producer, if the plans you would provide would be sufficient please provide an example plan, it can be a screenshot of a part of it, but so that they can tell me if this is the kind of plan they are after or not. 3. Please do not send a link to your portfolio and then ask me to look around. Please send your own sample of which you think it matches what we are looking for. 4. please confirm you have reviewed the attached plan and give a clear guidance as...
I need detailed engineering plans for an outdoor living space deck made from galvanized steel and Ipe wood. Key Requirements: - Primary use as an outdoor living space - Must include built-in seating and a pergola or shade structure Ideal Skills and Experience: - Structural engineering expertise - Experience with galvanized steel and Ipe wood - Knowledge of outdoor living space design and functionality
I handle a steady stream of UK-based residential jobs—mainly house extensions, wall removals, loft conversions and the occasional chimney removal—and I’m searching for a dependable structural engineer to take on this work long-term. Roughly 80 % of the workload follows the same patterns, so efficiency and consistency are essential. Every project is modelled and documented with TEDDS, AutoCAD and, most heavily, Tekla Structural Designer. Your past UK projects should reflect the same focus areas—house extensions, wall removals and loft conversions—and you must already be comfortable using Tekla for structural analysis, element design and automated calculations/reports. Here’s how we’ll work together: • You quote a fixed fee for each assignme...
I have a full set of 2D structural DWG plans that now need to be rebuilt in Autodesk Advance Steel as a clean, native 3D model. Only the primary steelwork—columns, beams, and braces—should be modeled; no legacy AutoCAD solids or proxy objects please, as I’ll be using this file for downstream detailing and quantity checks. My main goal is accuracy: every member’s size, position, and orientation must mirror the original drawings so the material take-off reflects the true tonnage. Once complete, I’ll need two things: • The editable Advance Steel DWG containing all native objects • An exported material list that I can open right away (PDF and/or Excel—whichever you prefer as long as the data is clear) If you’re comfortable working direct...
I need hollow steel columns that can safely carry the full axial loads of a residential structure while maintaining a 120 minute fire resistance rating. abacus model
ARCHITECTURAL DESIGN PROPOSAL Modern Organic Residence Celina, Collin County, Texas Approx. 5,200 SQFT | Two-Story | One-Acre Lot 1. Project Overview Thank you for the opportunity to collaborate on your new home. Based on the information provided, this project involves the design of a ±5,200 square foot, two-story modern organic residence to be constructed on a future one-acre lot in Celina, Collin County. The vision for this home reflects a refined modern organic aesthetic clean architectural forms softened by natural materials, warm textures, intentional indoor-outdoor connections, and thoughtfully curated spatial experiences. Because the lot has not yet been secured, our process will begin with conceptual development and strategic planning to ensure flexibility and optimal site i...
I’m seeking a Missouri-licensed structural engineer to run a complete structural analysis on a residential property I’m developing. Your work will be used for permitting and lender approval, so I need calculations, a concise written report, and, if required, stamped drawings that satisfy Missouri building code and the local authority having jurisdiction. What I will provide: current architectural plans in PDF and DWG, the geotechnical report, and site photographs. What I need from you: confirmation that the framing, roof, walls, and overall load path meet code; any corrective recommendations clearly highlighted; and all deliverables returned as a sealed PDF plus the native calculation file (ETABS, RAM, RISA, or your preferred software). Please outline your proposed timeline, ...
I need a comprehensive cost estimate for a new public hospital that is still in the planning and design phase here in Prague. The architects have produced early concept drawings, a preliminary schedule, and a draft space programme; I now want a reliable picture of how much the full build will cost so we can test the scheme against funding limits before we move further. The estimate must reflect current Prague and wider Czech construction rates, including local labour, materials, medical-grade finishes, MEP systems, and statutory allowances. Please consider permitting, site preparation, contingencies, professional fees, and a realistic inflation factor to the anticipated start date. If you already maintain your own cost database for Central Europe, even better—cite it so we can tra...
I need an updated cabin design for my fold-away bicycle trailer. The chassis, front wheel, wheel base, and bicycle hitch are already engineered; what remains is a robust yet lightweight cabin that folds flat for cargo mode and opens into a roomy pet compartment. Top priority The folding mechanism must feel effortless—one smooth, intuitive motion that a single person can manage without tools. Strength and compact stowage still matter, but usability comes first. Material preference Aluminum is the material of choice to keep weight down and corrosion resistance high. If you see clear functional gains with selective steel or composite inserts, I’m open to hearing the rationale, but the core frame should stay aluminum. Must-have features • Ventilation windows for prope...
I need a structural redesign of a freestanding mezzanine. The original design adheres to Chinese standards, but I require it to be modified to meet Australian standard structural connections. The mezzanine will be used as a display for a technology-focused visual art installation. Key requirements include: - Structural integrity and safety in accordance with Australian standards - Expertise in modifying existing designs - Familiarity with freestanding mezzanine structures - Knowledge of technology-focused art installation requirements Ideal skills: - Structural engineering - Experience with Australian building codes - Creative problem-solving Please provide examples of similar work and relevant qualifications.
I need a comprehensive report on an existing retaining wall to submit to the Department of Education regarding its stability. The wall is currently in a significantly damaged state. The report should include: - Structural integrity evaluation - Safety recommendations We only have documentation from a fence company regarding repair and replacement. Ideal skills and experience: - Civil or structural engineering expertise - Experience with stability reports - Knowledge of safety standards and regulations
I need to replace my current patio roof in the backyard along with all underlying columns. The new design will involve a steel beam extending approximately 45 feet, anchored by the house on one side and supported by one CBS construction column on the other side. The new patio roof should be made of wood. Additionally, I'm looking to integrate the following features into the patio roof design: - Ceiling fans - Lighting fixtures - Skylights Ideal skills and experience: - Structural engineering knowledge - Experience with steel and wood construction - Proficiency in installing integrated ceiling fans, lighting fixtures, and skylights - Familiarity with CBS construction materials and techniques
I'm looking for an experienced aerospace engineer to assist with a project in the aerospace domain. Ideal skills and experience: - In-depth knowledge of aerospace principles - Experience in structural design and analysis - Proficiency in material selection and testing - Background in system testing and validation
I have a fully detailed structural model of a warehouse in IFC format exported from Tekla Structures. What I now require is a coordinated MEP diagram that can be folded back into the same model set. Scope • Electrical: a complete lighting layout and power-distribution scheme sized and circuited for the bays shown in the IFC. • Plumbing: water-supply and drainage lines serving all sanitary blocks, including the dedicated toilet and kitchen areas indicated on the general-arrangement drawings. Key points • Work directly on the provided IFC—no need to remodel the structure. • All design decisions and symbology must respect current European code requirements. • Output as IFC (with services layers), DWG, and a plotted PDF set suitable for shop-floor iss...
Necesito desarrollar en AutoCAD los planos completos para un pequeño complejo de servicio interno que incluya: • Una estación de resguardo de combustible de 8 × 8 m donde irán instalados un tanque de gasoil de 15 000 L y otro de gasolina de 5 000 L. • Un almacén auxiliar (aún sin medidas definidas; acepto tu propuesta optimizada). • Una cocina de tamaño reducido ‑similar o menor a la de una ducha-, con un área de preparación y un espacio anexo para almacenar alimentos. • Un salón pequeño contiguo a la cocina (dimensiones por definir juntos). Requiero que los planos entreguen, como mínimo: - Arquitectónico de ubicación y distribución general. - Detalles estru...
Busco un profesional que suministre y coloque “La rejilla caja en centro” a lo largo de un área de Entre 10 y 30 m² dentro de un lavadero de coches situado en San Fernando de Henares. Necesito rejillas metálicas que sean Resistente a productos químicos para soportar detergentes, desengrasantes y otros líquidos habituales en el lavado de vehículos. La instalación debe quedar nivelada, con la pendiente adecuada hacia la caja central, sin levantamientos ni fisuras en el suelo existente. Entrego el local vacío y con acceso para descarga de material; el instalador debe traer todas las herramientas, fijaciones y elementos de sellado necesarios. Entiendo que cada proyecto tiene sus particularidades, por eso agradeceré...
Somos produtores de framboesa biológica e a tempestade Kristin destruiu as nossas estufas, tipo macro-túnel. Queremos redesenhar a estrutura para que suporte ventos extremos (acima de 100 km/h) usando aço galvanizado como material principal. Preciso que o serviço inclua: 1. Modelação 3D completa da nova estufa em Autodesk Inventor (ou ferramenta equivalente), com todos os perfis, ligações, fundações e pontos de ancoragem. 2. Simulação por elementos finitos que comprove a resistência a ventos extremos, apresentando fatores de segurança, tensões e deformações. 3. Otimização da geometria e seleção de perfis, para reduzir custo sem comprometer a res...
Saya membutuhkan rangkaian gambar kerja struktur untuk sebuah proyek renovasi bangunan yang sudah berdiri. Fokusnya hanya pada aspek struktur—detail penulangan, ukuran elemen, sambungan, dan catatan teknis—agar kontraktor dapat langsung mengeksekusi perubahan di lapangan tanpa kebingungan. Lingkup • Menyusun detail engineering design (DED) struktur sesuai kondisi eksisting dan rencana perubahan. • Menghasilkan gambar CAD siap cetak dan file PDF beresolusi tinggi. • Menyertakan spesifikasi material utama serta tabel penulangan bila diperlukan. Referensi data eksisting (foto, ukur ulang, dan sketsa perubahan) akan saya kirimkan setelah proyek dimulai. Ketepatan dimensi dan kejelasan detail menjadi prioritas utama; saya akan memeriksa koordinasi antar‐elemen...
Freelancer vs Upwork (2026) - An Honest, Side-by-Side Comparison for Businesses and Freelancers
Get your product into the hands of test users and you'll walk away with valuable insights that could make the difference between success and failure.