This tutorial demonstrates how to create and edit mass haul diagrams to display earthworks in profile. An example using the mass haul diagram below will be used to illustrate the procedure for determining the amount of overhaul and cost estimation of such an operation. Its xaxis represents the distance in stations, while the yaxis represents the cumulative volume the algebraic sum of excavations and embankment between any selected points after correction due to soil condition. Mass diagrams or masshaul diagrams are plots of the cumulative volumes of cut and. Average haul is the area of the mass diagram representing the number of cubic yard stations of haul between balance points divided by the. Export 3d corridor mesh models to generic ifc format. Fundamental annotating identify and differentiate the use of annotation labels.
Identify the the resulting balanced sections, which are bounded by points that intersect the xaxis draw a horizontal line midway between the peak or valley and the xaxis. Compute the net earthwork values for each station, applying the appropriate shrink factor net cuts have a positive value, net fills have a negative value the value at the first station origin 0 plot the value of each succeeding station which equals the cumulative value to that point, i. Get to it through start program files autodesk autocad civil 3d 2009 data shortcuts editor. The manual method for determining earth excavation and embankment. The total cutminusfill is plotted at each station directly below the profile plot. Jan 18, 2019 2geometric design mass haul diagram duration. Mass haul diagram mass haul diagram presents a graphical view of the material moved in the proposed design site. Nov 15, 2017 right click in the mass haul window select mass haul options to open the dialogue box shown in the figure below. Nddot construction conference 2011 east conference.
Edit data shortcuts there is an external manager for data shortcuts that is similar to the reference manager. For rccpsc bridge slabs 339341 xii list of rdso drg for rcc box culvert 341. Masshaul diagrams mhd are used to compare the economics of the various methods of earthwork distribution on road or railway construction schemes. Mass haul diagram you can create mass haul diagrams based on volumes thast can. Section 1 general requirements february 2005 17 note. Earthwork representation guidelines cflhd document providing a guide to the standard procedure for calculating and representing earthwork volumes in the plans.
The majority of these equipments are used in road excavation and earthmoving haulingsome of them. It is necessary to plan movement of excavated soil of work site from cuts to fill so that haul distance be minimum to reduce the cost of earthwork. Its xaxis represents the distance in stations, while the y axis represents the cumulative volume the algebraic sum of excavations and embankment between any selected points after correction due to soil condition. It is a graphic representation of the mass ordinate that is displayed on cross sections and in the end area volume report. Earthwork mass diagrams and haul distance learn civil engineering. In this exercise, you will create a mass haul diagram that displays free haul and overhaul volumes for a project site. Looking to see if anyone has successfully altered the horizontal scale of a mass haul diagram. Dont forget to subscribe and stay tune for another video. Identify the the resulting balanced sections, which are bounded by points. These two values can be obtained from the mass diagram. Mass haul diagram construction exam engineer boards.
Chapter 12 volumes and mass haul diagram a practical guide for using inroads v8i ss2 mass line this is the data line of th e mass haul diagram. In earthmoving, cut and fill is the process of constructing a railway, road or canal whereby the amount of material from cuts. The scale length of that line is the average length of haul within that balanced section. Chapter 3 section 303 earthwork design 4 august, 2011 introduction general. Surveying lecture notes free haul, overhaul, and mass.
Iv mass haul diagram 308317 v noc for building 318319 vi upgradation of level crossings 320321 vii land plan 322324 viii accident site sketch 325326. Developing an efficient algorithm for balancing masshaul. Imperial to metric in the drawing settings you have the option of now specifying. The vertical coordinates are cumulative volumes, plus or minus. Shm masshaul file linkage with program rp76 drawing of masshaul chart.
Using the create mass haul diagram wizard, you can create a mass haul diagram with a single click, accepting the default settings for name, style, display, and balancing options. An innovative mass haul diagram development for highwayearthwork. One of the most common heuristics that is used widely by practicing engineers in the field to balance the md is the shortesthaulfirst strategy. The mass haul diagram is created using the data from the xsdata worksheet. Grading summary spreadsheet cflhd spreadsheet used to generate the grading summary, mass haul diagram, and miscellaneous summaries. Why it may be better not to decompose forces article pdf available december 2015 with 1,965 reads how we measure reads. Its xaxis represents the distance in stations, while the y axis.
Application of shrinkage and swelling factors on state. An innovative mass haul diagram development for highwayearthwork i. Firas asad b roadwork excavation and hauling equipments depending on the function and suitability, there is wide range of heavy equipment. One of the major tasks in roadwa y construction is removing and placing earth materials to achieve the.
Mass haul is defined as the volume of material multiplied by the distance it is moved during construction. Overhead sign structure plans are considered to be bridge plans and require bridge drawing numbers, bridge file number, bridge steel aident numbers and use of bridge drafting standards. Haul the transportation of excavated material from its original position to is final location in the work or other disposal area. Bridge plans are to contain one bridge file number only, if a particular drawing. The benefits of using the spreadsheet for developing the mass haul. Drawing sets explain the purpose and benefits of using drawing sets. You must have a material list for the drawing before you can create a mass haul diagram. The mass diagram does not account for different costs, such as excavation, embankment, load, borrow, and waste. Continuous curve showing the relationship between the accumulated algebraic sums of. Mass haul is defined as the volume of material multiplied by the distance it is moved. Program rp71 earthworks volumes and masshaul diagram. The mass diagram is an excellent method of determining waste or borrow volumes and can be adapted to show haul transportation considerations figure 6. Please let me know your solution for the two problems. Program earthworks volumes and masshaul diagram writing is part of.
Surveying lecture notes free haul, overhaul, and mass haul. A mass haul diagram where land and rock cuts are hauled to fills. Plan drawing fundamental construction detailing identify and differentiate the use of plans, elevations, sections, details, and schedules within a drawing set for contract documents. Type and read the help text if you are unfamiliar with terms such as free haul, over. The benefits of using the spreadsheet for developing the mass haul diagram are that the data is directly tied to the summary, hand calculated quantities are easily included in the diagram, and the diagram. The concepts behind the mass haul diagram are discussed in detail in the help document. When you plot the mass haul diagram, you choose the scale that best fits the data to the page you want. Average haul is the area of the mass diagram representing the number of cubic yard stations of haul between balance points divided by the ordinate of the mass which the yardage is hauled. West virginia department of transportation division of highways design directive dd701 contract plan presentation december 14, 2006 this design directive will generally describe the makeup and presentation of a complete set of contract plans, in order to standardize the production of such plans throughout the division of highways. To create mass haul diagrams civil 3d 2019 autodesk. May 17, 2008 masshaul diagrams a masshaul diagram is a useful method to graphically represent the amount of material that will be cut and used for fill on any earthwork job, particularly for highway or railway projects. Mass haul diagrams an earthwork profile is a plot of the net earthwork. Creation of a mass haul diagram based on the 3d prismoidal cut and fill meshes. Doc mass haul diagram kartikkeyyan loganathan academia.
The horizontal scale for a mass haul diagram is always 1. A masshaul diagram is a curve drawn subsequent to the calculation of. Is primary used for profiles, sections and mass haul diagram together with grey and blackwhite nuance blackwhite color. Embankment and excavation volumes for an entire project are summarized in the form of a mass diagram, wh ich is an extremely useful tool in the. Section 303 earthwork design wyoming department of.
A mass haul diagram top can be mapped directly to a profile view bottom created from the same alignment. Akiije department of civil and environmental engineering, university of lagos, lagos, nigeria. Quantity estimation and masshaul diagram hendriwibowo. Geotechnical materials are able to move and shift, producing more or less void space. The mass diagram considers unidirectional earthwork only. The most complete resource for learning autocad civil 3d mastering autocad civil 3d is the ultimate guide to the new standard in civil engineering software. Compute the net earthwork values for each station, applying the appropriate shrink factor net cuts have a positive value. It is also available as a pdf document in the dataset for this course. Correct the volume calculated by shrinkage and swell factors 4. This practice workbook is formatted for onscreen viewing using a pdf reader. It does not account for earthwork that could start on either end of the road.
For whatever reason it appears it will only allow the user to adjust the graph vertical scale. Its xaxis represents the distance in stations, while the yaxis. The mass diagram can be considered to be the fourth major drawing of a road design project. Mass haul diagrams to construct the mass haul diagram manually. Calculation of average or free haul the two values you need for the calculation of average or free haul are an area and a volume. Draw a horizontal line midway between the peak or valley and. Is primary used for labels and tables created in the drawing by this it. The area you use is the area under the curve and the volume you use is the sum of the peaks and valleys on the diagram. To create a mass haul diagram, the following items must be available. If a horizontal line is drawn to intersect the diagram at two points, excavation. Figure 1010 shows the values from the table of cumulative yardage plotted on a mass diagram. Vertical profile optimization on the cloud user manual january 2012. It is a diagram provides a suitable means for studying haul and overhaul to compute the total payment.
Chapter 10 earthwork geopak road 1 104 missouri department of transportation 41216 plot mass haul diagram this diagram is not used by modot. Draw the mass diagram and shade in the areas that will cost money to haul. Iv mass haul diagram 308317 v noc for building 318319 vi upgradation of level crossings 320321 vii land plan 322324 viii accident site sketch 325326 ix list of rdso drg. This is essentially a plot of cumulative volume of soil. Download product flyer is to download pdf in new tab. Ethiopian roads authority page 1 the mass ordinate can now be calculated by taking the algebraic sum of adjusted excavation and unadjusted embankment from station to.
The mass diagram does not provide a real cost for a given design. Firas asad b roadwork excavation and hauling equipments depending on the function and suitability, there is wide range of heavy equipment used in road construction, mainly in earthworks and paving. In order to minimise material waste or borrow, it is necessary to produce what is called a mass haul diagram. Asnwer b assumes that the cutting of the soil stop, thus abruptly returning to the balance line on the masss diagram. The mass haul line represents the free haul and overhaul volumes in cut and fill conditions along an. Plan drawing fundamental construction detailing identify and differentiate the use of plans, elevations, sections, details, and schedules within a drawing set for. An example using the mass haul diagram below will be used. Average haul is the area of the mass diagram representing the number of cubic yard stations. The trench excavation material from the pipes shall be paid for as per standard drawing d71426. This is a curve representing cumulative volume of earthwork at any point on curve, the manner which earth to be removed.
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