Metric scaffolding load calculation pdf excel

ecognition and dimensional identification. Downloads. Live load is the weight of equipment and workers on the scaffolding (per bay) 3. Load in Each Phase and Outgoing Feeders. Now, let’s calculate the SWL for a frame scaffold with a load-bearing capacity of 2000 kilograms and a safety factor of 2. When all the variables in the formulae are obtained, fixing the values in, we Calculate load factor by dividing the total square footage building by the usable square footage. Therefore, an allowance is assumed as superimposed load per square meter. Dec 13, 2018 · Wind Load Calculator. 09 kN which is below the capacity of 47 kN, specifies one diagonal brace per row, confirms a factor of safety of Spread sheet use both ACI-318 versions Imperial/Metric units , design beam section R-Sec,L-Sec and T-Sec for:-1. That allows to understand and appreciate the spreadsheet. Heat Load Calculation Sheet. Its strength was in its ability to process complex calculations at faster-than-the-human-brain speeds, and it was very good at that. Google Facebook Twitter More. regarding load. 4565/1000000) =0. Easy to use- no sizing charts required. This document provides details on the structural analysis and design of formwork supports for roof slabs and beams. Santha Kumar. SkyCiv’s wind load calculator now has several code references including the Australian/New Zealand Standards. 00kn/m2. 2010300. For the frame scaffold, the SWL is 1000 kilograms. pdf. Open the catalog to page 1 Cuplock System | Horizontal Formwork Cuplock System is a multi-purpose steel scaffold system suitable for providing general access and supporting vertical loads. At the beginning of formwork design, the engineer can assume an initial weight for the formwork between 0. 0036004565 m 3. It includes calculations checking the capacity of formwork materials like plywood and timber beams under the expected loadings from concrete placement. Jul 30, 2018 · Scaffolding load calculation and scaffolding design for different load capacities and how the load gets distributed on scaffold and scaffold design principle Jul 23, 2021 · Benefits of Scaffolding Design and Calculation. 04. this means height can up to 4 times the minimal base width . *MWFRS (low-rise) – main air-power resistance system for low-end house <= 60 ‘. Free spreadsheet for HVAC systems heating and cooling load estimation. 25 kN/m 2. This enables the employees to use the scaffolding safely. The pregnancy and elastic modules of the member’s section can be defined in any unit. Double width to the rear. This excel spreadsheet may contain macros which will need to be enabled in your excel application, see web page: Enable macros in Downloaded excel files. 0 Modified Date: 04 July 2024 Apr 7, 2020 · maximum of 2m vertical centers. Compatibility of Excel Modular Scaffold Excel Modular Scaffold is designed and engineered to be compatible with standard tube and clamp components (i. SWL = Total Load / Factor of Safety. The load carrying capacity of any support structure is dependent on several key factors: • Spacing between standards Jul 25, 2010 · Re: Traditional (UK) Scaffolding. xls - Free download as Excel Spreadsheet (. pdf), Text File (. Beam Design; Bridge Beam Design [Post Tensioned] Ground Beam Design; Steel Beam Design Worked Example; Steel Beam Design as per BS 5950 ments, Allround Scaffolding is always the faster, safer and more economical solution. DESIGN OF SLAB: Design of typical Floor Slab: We have thickness of slab as 130 mm. That’s why SkyCiv has developed an online wind load tool to help calculate the design wind speed and pressures via our interactive Google Map. Load Calculation: Live Load = 2 kN/m 2. 0 Design Data1. Diameter (D): API 650 requires the diameter of the tank to be greater than 30 feet (9. A. Mar 10, 2024 · Calculating the Safe Working Load (SWL) capacity of scaffolding involves considering the loads applied to different components, such as tubes, couplers, and boards, and applying a Factor of Safety. In this section, we are going to demonstrate how to calculate the wind loads, by using an S3D warehouse model below: Figure 1. Cooling Tower Make-Up Water Calculator XLS. The Shear Capacity or ϕVc is governed by the smallest value calculated using Equation 5, 6, and 7 per ACI 318 Worksheet for "Simplified" analysis is applicable for low-rise buildings meeting the criteria of Section 6. Apr 8, 2024 · Using the SkyCiv Load Generator for National Structural Code of the Philippines (NSCP) 2015Wind Load Calculations. HVAC load calculations for air conditioning system design are mainly used to determine the volume flow rate of the air system, and tones of refrigeration required for the system. Maximum Intended Load is the total weight of workers Download our scaffolding app. 0036004565*7850=28. Ideal for project leaders and business owners in the scaffolding sector. This MS Excel spreadsheet has possibilities to calculate the following: Voltage / Voltage Difference of Each Phase. Combine Chequered-Plate CALCULATION - Free download as Excel Spreadsheet (. Dec 13, 2018 · Spreadsheet Download. What is required is to select steel tubuler scaffolding for use inside a Cyclone. Up to 100 spans. To make the unit specific, go to unit sheets and describe Excel format. Jun 26, 2019 · This Excel Workbook consists of four (4) Worksheets, described as follows: Doc – This documentation sheet. A fully worked example of AS/NZS 1170. 451(b) • Guying ties, and braces—Supported scaffolds with This load can then be used in the structural design to ensure that the building or other structure is able to withstand the forces exerted by wind. 2 (2021) for site locations in Australia and New Zealand. 1, builds on the past three, and some parts are taken directly from previous versions. This easy-to-use tool let you perform such The design method is followed as per Annexure D of IS 456:2000. Jun 14, 2015 · Calculation sheet-for-slab q-2053-01. The document analyzes the strength of scaffolding used for a construction project. pdf PA01021080_EN. Heat load calculations. 5m, and 55kN leg load can be accommodated when ledgers are at 1. Measure the Working Area. xlsx), PDF File (. 4. Purchase. This tool is not merely a utility but a paradigm of modern engineering practices, aligning seamlessly with the ASCE 7-22 and ASCE 7-16 standards. Formula. 86970Component IdentificationSection 1This section contains BrandSafway SafLock System Scaffold® component illustrations, dimensions and weights to be used for visual part. The design MWFRS load is assumed to be the total wind load on either the width or the length of the building respectively. On this website, you can also download the structural design sheet and civil estimating sheet. Where: Scaffold Weight Capacity is the maximum load that the scaffold can hold, as specified by the manufacturer and marked on the scaffold. It lists the quantities of tubes, plates, clamps, and boards needed for towers that are 1. It provides details of the scaffolding materials used, dimensions of the building structures, and calculations of loads on each Oct 10, 2018 · Download ASHRAE Heat Load Calculation Excel Sheet XLS. Perhitungan Scaffolding - Free download as Excel Spreadsheet (. The employees will feel confident to Scaffolding work is erecting, altering or dismantling a temporary structure erected to support a platform and from which a person or object could fall more than 4 meters from the platform or the structure. Initially, the calculator’s design is a testament to user-centric development. e. 22 < 40 ( 4. The formula you provided is: Total Load = Tubes Load + Couplers Load + Boards Load. Using this guideline, we will demonstrate how to calculate the snow loads using an example Structural 3D (S3D) warehouse model, as shown below: Figure 1: Example S3D warehouse model. In this article, we will be calculating the design wind pressure for a warehouse structure. Our scaffolding app offers you a great opportunity to quickly make a configuration of a scaffold while you are on the construction site. SWL = 2000 kg / 2 = 1000 kg. The following articles also could be referred for detailed calculation methods and to get aware of the calculation procedures. The document provides calculations for scaffolding materials needed for single tower structures of different lengths and heights. pdf Apr 19, 2022 · When considering how to calculate the required safe working load of scaffolding, there are six main variables to look at: 1. The Unistrut Calculation Tool allows for design calculations aiding bracket design to support technical submissions. I presume you are referring to cyclones in the Cement Industry. xls), PDF File (. The program works internally consistent force and length unit. It provides the material properties and load capacities of scaffolding pipes. Volumetric scaffold of Best viewed 1280 x 1024 using Google Chrome Version 57. 0mm) - 21' Tubes: 28. May 16, 2022 · HVAC E20 Load Calculation Sheet Download. Its high leg load and wide range of components gives the system the capacity to tackle virtually any soffit support application with a cost-effective solution. Discover Scaffcalc, the leading scaffolding design software for precise scaffold designs, calculations, and compliance with scaffolding regulations. Features: Modeling. 144 meters). This document is conform with 1997 uniform building. , clamps, poles, ladders and ladder brackets) that are currently available within the scaffold industry. there are three types of scaffolding. View all files of Foundation Analysis and Design. Unbalanced Load in Neutral Wire. resulting from the size and weight of the scaffold • live and environmental loads e. Flexural . The formulae, calculations, and tables used in this spreadsheet are based on ACI committee 347, Formwork for Concrete, 6th Edition. doc / . The document provides input data for designing a chequered plate, including: 1. 67. Once you click on the “Design” bubble in the top right corner, it will launch a dialogue box asking you which design module you would like to use to analyze your structure. In this example, you would take 6500 square feet – the total square footage of the building – and divide it by 5500 – the usable square footage of the building. In designing a steel I beam member, determining how much strength or capacity it has is an important step. Select “Other Design” to launch the list of • Footings—Support scaffold footings shall be level and capable of supporting the loaded scaffold. Calculations for load, bending moment, stress, and deflection are Apr 28, 2023 · Volume (V): The volume of the tank is based on the desired storage capacity (usually given in barrels or cubic meters). In this example, we will be calculating the design wind pressure for a warehouse structure located in Aachen, Germany. Mar 2, 2021 · The easiest and most straight forward continuous beam analysis program available. of person and other dead load on the same Scaffold platform. Our references will be the Eurocode 1 EN 1991-1-4 Action on structures (wind load) and DIN EN 1991-1-4/NA:2010-12. Cubic Meter m 3 Apr 4, 2024 · SkyCiv released a free wind load calculator that has several code references including the ASCE 7-10 wind load procedure. Static load. txt) or view presentation slides online. Live load. Keyword. 5m x 1m x 3m, 2m x 1m x 3m, and so on. The last step is launching the Member Design module for scaffolding design. Height (H): Calculate the tank height based on the volume and diameter, using the formula V = π (D/2)^2 * H. Mar 22, 2024 · A walkthrough of the calculations to design an isolated footing (ACI 318-14) The foundation is an essential building system that transfers column and wall forces to the supporting soil. This document provides calculations to check the scaffold falsework for (a) wind moment, (b) maximum leg load, (c) diagonal braces, (d) factor of safety against overturning, and (e) soil bearing pressure. Continuous-Span Beam – Continuous-span beam analysis for 2 through 5 span beams. This second edition of Load Calculation Applications Manual, available in both I-P and SI units, is an in-depth, applications-oriented reference that provides clear understanding of the state of the art in heating and cooling load calculation methods, plus the tool and resources needed to implement them in practice. It states that OSHA requires scaffolds to have a 4:1 safety factor and lists light, medium, and heavy duty load ratings of 25, 50, and 75 pounds per square foot respectively. A lookup table is still under construction, but here is a basic narrative. Permitted use of mixed units to help refine the results. With a few clicks you will get a calculation of the required scaffolding materials together with an estimate on the pricing. Dead Load Calculator. all scaffolding height is determined by using height to base ratio that is 4:1 . flexible scaffolding construction. Member Lengths can be a single span simply supported or a 2, 3 or 4 span continuous over middle supports. Feb 28, 2024 · Launching Scaffolding Member Design. THE VERSATILE SOLUTION: LAYHER ALLROUND SCAFFOLDING® THE INTEGRATED SCAFFOLDING SYSTEM: APPLICATION-ORIENTED ACCESSORIES Protective Roofs Layher weather protection roofs can be used in a number of variants depending on their span, the snow load or the wind load. Load Calculation. The 3BHB 1. Transverse ledger at the height of the lower bracket connection is required. Load cases include dead loads, live loads, and wind loads applied to the formwork Files > Download Beam Analysis EXCEL Spreadsheet - CivilEngineeringBible. It allows you to modify and analyse maximum to 3 span continuous beams. ASHRAE Table 5 - Shading Coefficients and U-Factors for Residential Windows. Safety : If we erect the scaffolding as per the design, the scaffolding will be stable with safe access. Finally, it calculates the live load capacity for medium duty scaffolds and determines that the total safe working load capacity of 2096 In addition, there are other spreadsheets that can be used in engineering calculations. It provides the inputs to the system in order to select optimal design alternatives. xls / . *Simplified – Analysis using simplified method for improving home with <= 60 ‘. g. NOTE: Refunds are not awarded after excel files have been downloaded - review your membership agreement for details. 2m (5 board) and 0. Cooling load calculations may be used to Critical plane shear of Two-way shear. Similarly, any desired unit can set the reflection value. Vertical form height H (m) HHH. This document provides heat load calculations for four bedrooms in the Modi Residence in Mumbai: Bedroom 2, Mothers Bedroom, Bedroom 1, and Bedroom 4. Dimensions of the plate, thickness, loads, material properties 2. It calculates wind load and moment, determines the maximum leg load is 12. 00 x (1+10/1000)=22. Formwork is the term used for the process of creating a temporary mold into which concrete is poured and formed. – D = Dead Load: This is the weight of the working platform and the scaffold components. The tool can calculate point, distributed, moment and omni directional loads to either euro code or This document summarizes the safe working load capacity calculations for a scaffolding project. It also gives an example of calculating the load for a tube and clamp scaffold with details like its height, bay length and width, and light duty working level Electrical load calculation of panelboard. indd 3 13. It then calculates the dead load capacity based on standard scaffolding components. Loading calculations are provided for scaffolding frames spaced at 1. Load = 2. Planks and fixing arrangement; Scaffold clamps fixed clamps, swivel clamps, Ladder clamps, Put log / any other clamps being used. 5. It states that each coupler clamp has a minimum load limit of 612 kg according to EN 74 standards. Download now or try using the embedded spreadsheet above. Aug 10, 2020 · When Excel first emerged on the scene in the late 80s, unseating Lotus 1-2-3 as the go-to spreadsheet tool, it was perceived as an accountant’s tool, mimicking the format of paper ledgers. Wind Loading Calculator Sheet (Per ASCE 7-05 Code) Load Analysis Of A Building EXCEL Estimator Spreadsheet. The max length of scaffold tube is 21' (6. Considering M20 grade of concrete and Fe 500 steel of diameter of 10 mm. Clear easy to follow instructions included. 2017 16:09:46 PA01021080_EN. SWL=D+ (4 x L) D = Dead Load (Weight of Scaffolding Components +Working Platform) L = Live Load (Weight of Workers +Material +Tools) Assuming that-. 8m to support slab casting and 1m to Placing temperature T (°C) The placing temperature T has to be a value between +5 °C and +30 °C. Both methods were presented in the third volume of this series— Cooling and Heating Load Calculation Principles, by Curtis Pedersen, Daniel Fisher, Richard Liesen, and myself. For extra convenience, you can print out my grille CFM charts to match the grille area. Then, proceed with designing the scaffolding using one of the two methods below: Method 1: Given the complexity of non-industry-specific software like Wind load S factor = 22 x 1. 0, Mozilla Firefox version 52. Volume. Design data, material properties, preliminary Design of Steel Structures Prof. 451(c)(2) • Platforms—Supported scaffold platforms shall be fully planked or decked. wind loads • containment Design calculations are essential for all scaffold designs and, by extension, for ALL scaffolds. 0 Modified Date: 01 July 2024 Mar 30, 2022 · The National Building Code of Canada (2015) Division B – Section 4. Beam Design Spreadsheet Free Download. To calculate SWL of any scaffolding, follow the following formula, so that SWL can be easily calculated-. To calculate the wind load pressures for a structure using SkyCiv Load Generator, the process is to define first the code reference. 9' 10". 4565 mm 3 = (3600. PA01021080_EN. Building Services Portal general pump sizing tips included. 2. Effective Depth: (130-15-10/2) = 110 mm. The document provides guidance on calculating scaffold loads. txt) or read online for free. Updates for this edition reflect changes in Locking Cup Modular Scaffold Component Identification Technical Manual Section A Rev. Aug 9, 2019 · 8/9/2019 Design Calculation for Scaffolding 1/71. Duct quantities. SkyCiv FoundationDesign Module includes Ringlock Hop Ups are available for quickly widening scaffolding bays and for converting projecting building parts and eaves. We shall be using a model from our Windload. The engineer might opt for a shallow or deep foundation system based on the soil characteristics and building loads. It allows elastic and column support conditions, hinges and variable beam stiffness. Wind Loading Calculator Sheet (Per ASCE 7-02 Building Code) Ice Loading on Structural Steel Calculator (Per ASCE 7-05 Building Code) FREE Lite version: Continuous beam a nalysis (2. Guidance is provided for scaffolds of both nominal 1. In the design of beam, two aspects are primary consideration, (1) Strength requirements, that is the beam has adequate strength to resist the applied bending moments and accompanying shear forces and (2) Stability consideration, that is the member is safe against Apr 26, 2016 · Best viewed 1280 x 1024 using Google Chrome Version 57. R. So now we have to multiply this volume by CS pipe density (7850 kg/m 3) to get the actual weight of 1 m of pipe length. S. The formula for calculating the SWL is as follows: SWL = (Scaffold Weight Capacity) / (Maximum Intended Load + Weight of Scaffold) x Safety Factor. *MWFRS (any HT) – the main wind power protection system for any height building. 09 m wide is used for widening birdcage scaffolding. The Allround Connector has the advantage: superb design, high­quality material and precision manufacture from Layher ensure high stability, dependable quality and complete safety. It includes modeling descriptions, definitions of applied loads, loading methodologies, and results of structural analysis and capacity checks. Sep 30, 2020 · So volume for a unit length of pipe=3600. Free Download Wind Load Calculation Excel Sheet: Here is the provided wind load calculation spreadsheet free download for getting the number value that will use in the structural calculation. 2-7). Permissible load of Ringlock Hop Ups, K 2000+ and LW. I highly recommend it to anyone who is interested in improving their design process and delivering high quality scaffolding. Beam Analysis EXCEL Spreadsheet. 8m (3 board) widths. 32 compared to the scaffolding May 18, 2024 · It can be calculated using this formula: SWL = D + (4 x L) Where –. 24-0. 2 wind load calculations. This new edition of Load Calculation Applications Manual presents two methods for calculating design cooling loads—the heat balance method (HBM) and the radiant time series method (RTSM)—in a thorough, applications-oriented approach that includes extensive step-by-step examples for the RTSM. – List and quantify the essential scaffolding components: vertical standards, horizontal standards, transoms, braces, scaffold boards, couplers, and ties. So the Metal weight of 1 m of Pipe length=0. seismic load calculation - sheet excel web share 2016-08-26T11:40:00-07:00 5. This document provides calculations for formwork supporting slabs and beams for a villa project in Qatar. Warehouse model in SkyCiv S3D as an example. Starting/Full Load/Continuous/Non Continuous Load. docx), PDF File (. The noted weights may be used for shipping weight. solutions emerges as a beacon of innovation with its free wind load calculator. 6. The tool analyses the performance of Unistrut beams or cantilever brackets when a load is applied. This calculator will calculate heating loads for air conditioning systems for residential places. Construction Description. This includes bespoke designs, as well as 'generic' standard solutions, such as those provided by the NASC TG20:13 e-guide (which are backed up by analysis). 4565 * 1= 3600. DL = V * D. The Load Calculation Applications Manual, also sponsored by TC 4. Jul 24, 2021 · This spreadsheet calculates the following: 1. Feb 18, 2017 · It is worth noting that the weight of formworks is far less than the dead load of the concrete and the construction live loads. For each bedroom, it calculates the sensible and This excel spreadsheet provides the design of timber formwork systems for elevated concrete slabs. Reference – Formulas and Methods used in the calculations. It then calculates the total materials needed for 70 towers of each type and compares this to the actual materials available. Scaffold Weight Calculator v2. Storage Tank Design Spreadsheet Calculator. Scaffolding work must be undertaken by a person holding the appropriate class of high-risk work license. Download. Jun 24, 2024 · Calculating the wind speeds can be a complex process in AS/NZS 1170. The document provides calculations for scaffolding design to support casting of beams and slabs from the 1st to 3rd floors of a building. – L = Live Load: This includes the weight of workers, material, and tools. and In the worksheet for Simplified analysis, the design MWFRS wind load is calculated for each direction. The legs, poles, frames, and uprights shall bear on base plates and mud sills. 3. Sep 22, 2023 · Identify Key Components. Calculation Sheet Cuplock- Container - Free download as Word Doc (. Dead load. Dear friend. 00. – SWL = Safe Working Load. 72 kPa as a starting value. 1926. This program is a workbook with the nine (9) worksheets described below. This heating system sizing calculator is based on the ASHRAE standards. 1 Dead Load i) Density of concrete = 24 kN/m ii) Density of timber = 10 kN/m iii) Scaffolding vertical frame… Oct 31, 2023 · But to design and calculate scaffolding materials, you must gather building information like planned use, total working area, height and length of scaffolding, maximum live and dead load weight. It considers loads from the container weight, formwork, and live loads Sep 21, 2023 · Example 2: SWL Calculation for a Frame Scaffold. But there is even more! With you scaffolding app you can: 29. As scaffolds grow in height, it becomes necessary to butt joint additional tubes ('toppers') to create the desired finished height. The leg load can be increased to 40kN when the maximum vertical distance between ledgers is limited to 1. Download Free MEP Calculation Excel Sheets, AutoCAD Drawings, and Training Courses for HVAC, Firefighting, Plumbing and Electrical Systems Design. The following are the three major benefits resulting from scaffolding design and load calculation. Wind Loading Calculator Sheet (Per ASCE 7-02 Building Code) Ice Loading on Structural Steel Calculator (Per ASCE 7-05 Building Code) View Jan 22, 2024 · A fully worked example of Eurocode 1 (EN 1991-1-4) wind load calculations. Self-weight of the slab = 3. Dec 1, 2020 · Article considers the calculation of the outside racks of formwork scaffold, which, in contrast to the intermediate ones, experience bending stresses due to asymmetric load. Expected Temperature rise in Each Phase. Material Description Category Qty. The analysis results are produced in a scaffolding calculation - Free download as PDF File (. This document contains calculations to check the structural adequacy of scaffolding components for a 255kN container platform. This User Guide is designed for safe use of Kwikstage components as currently manufactured. Features static and moving loads, support settlements, non-linear analysys of beam on elastic foundation and influence lines analysis. For example a scaffolding having minimal base width of 2 metere its height can have up to 8 metre. 1. Pouring height h (m) The pouring height h has to be a value between: 2 m ≤ h ≤ 10 m (in case of walls / bases); 2 m ≤ h ≤ 15 m (in case of columns). Where the design or use of a component has changed significantly, information on the component concerned is given in Appendix A. Single-Span Beam – Single-span beam analysis for simple, propped, fixed, & cantilever beams. 6 provides a detailed calculation of snow loads and the associated rain loads. In general the scaffolding addressed the: • basis of design • type of scaffold • foundations including ground conditions • the weight bearing capacity of the surface where the scaffold is to be erected • dead loads e. However the loading has been limited to UDL on 1 and 3 span and a fully working loading conditions on 2nd span. 4m). D = 100 kg. 1). From there, the workflow is to define the parameters in Project Details, Site Data, and Structure 4 days ago · The SkyCiv I beam load capacity calculator is a free tool to help structural engineers calculate the capacity (or strength) of an I beam, as defined by the AISC 360 Steel Design Standard. One element of the scaffold to rear adjacent the balconies is a double width independent at the base lift which needs a further design check, and a loading bay adjacent the scaffold with a 10kn/m2 loading needs a design check. With this "Beam Design Excel Sheet," you can easily calculate the flexural and shear reinforcement in beams Feb 23, 2016 · Total no. It also calculates that a single bay of scaffolding can safely support a load of 200 kg, which provides a safety factor of 0. 0m vertical centers. This spreadsheet is basically designed for the flexural and shear reinforcement of the beam. com (FREE!) The "BeamAnal" calculates Shear Force, Bending Moment and Deflection at 31 positions along the member length. Unit Weight (Kg) Weight (Kg) Weight (lbs) Weight (tons) Scaffold Steel Tube (4. Users can also click and drag the marker to move the site location: Figure 1. . 26358356 Kg. The document provides calculations to determine the load limit of scaffolding clamp couplers and the load capacity of scaffolding bays. 0 stars based on 35 reviews Calculation of TOTAL DESIGN BASE SHEAR with sheet excel. Get your Civil Engineer to design the scaffolding work with a factor of safety double what he would normally use as the working area is conical inside a cyclone. These tube and clamp components are generally used: Mar 26, 2024 · The grille sizing formula involves airflow and the free area of the grille. With both values, you can calculate the required grille area and thus, match the grille size. Part Number 0254-22-130 0254-22-125 0254-22-120 0254-22-115 0254-22-110 Units metric imperial metric imperial metric imperial metric imperial metric imperial Effective Ht. – Calculate the total length and width of the working area where scaffolding is needed. Satish Kumar and Prof. For systems with up to 6 separate sections (6 calculation rows), ideal for smaller pumped systems. The Two-way Shear Demand or Vu occurs at the Critical Shear Plane, located a distance of “d/2” where the (red) hatched area, indicated in Figure 2, in accordance of ACI 318-14, Section 22. Click here to request access. Dead load is the weight of a scaffold and its components before it is loaded. bp mu ql vz kr nm kx bk qv mb