An example using the mass haul diagram below will be used to. The horizontal coordinates are the stations, each vertical line representing a full 100foot station. This paper is on an innovative mass haul diagram development for highway earthwork in an electronics office via a general purpose application program approach as compared to tedious conventional hand methodology or using costly specific purpose application programs. Some of the quantities calculated with the optimal haul are automatically included in the mass haul diagram. 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. No file extension is automatically added, so it is a good idea to explicitly add. Policies policyid cost pnmea ge covers dependents name employes sn lot key constraint on p oliceswud mean policy can only cover 1 dependent. Nddot construction conference 2011 east conference. If a vehicles rear axle group comprises of only 1 axle, the.
4 mass haul diagram the mass haul diagram is a curve in which the abscissas represent the stations of the survey. Akiije department of civil and environmental engineering, university of lagos, lagos, nigeria. View and download haul master 90154 assembly and operating instructions manual online. 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. Put our mass haul solutions into your projects workflow and get immediate results. Mass haul diagram free download as powerpoint presentation. Figure 2 mass haul diagram for example step 1 plot the mass haul diagram with the mass ordinate on the yaxis and the station on the xaxis.
Mass diagrams determine the average haul, free haul, and overhaul on a given segment of roadway. Say goodbye to the days of mass haul planning being a long and complex process. The plot can be to any scale, depending on the quantities involved. 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. View and download haul master 42708 owners manual online. Positive mass ordinates can be considered to be the excess volume of excavated materi al at a particular station. 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. Average haul is the area of the mass diagram representing the number of. To learn how to create a material list, see the creating a. Chapter 11 geometric design manual2002 mass haul diagram ethiopian roads authority page 111 11 e arthwork q uantities and m ass h aul d iagram 11. Dia follows the saving model common to most desktop applications. An innovative mass haul diagram development for highway.
Scribd is the worlds largest social reading and publishing site. Mass haul diagram is usually used to calculate the average haul, free haul between two given balance points and also the average or free haul for the entire project area. Chapter 3 section 303 earthwork design 10 august, 2011 interpretation of the mass diagram. Our division serves every region of massachusetts by building and. Haul master 90154 assembly and operating instructions manual. In this exercise, you will create a mass haul diagram that displays free haul and overhaul volumes for a project site. Dont forget to subscribe and stay tune for another video. Chapter 12 volumes and mass haul diagram a practical guide for using inroads xm 19.
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. Explain why you chose the balance line that you used. The free haul distance and over haul distance are controlled by the fields on the right. It is a diagram provides a suitable means for studying haul and overhaul to compute the total payment. The mass haul line represents the free haul and overhaul volumes in cut and fill conditions along an. Some of the quantities calculated with the optimal haul are automatically included in the mass haul diagram open the softree optimal application file open. Previous example illustrated a case when two binary relationships were better than one ternary relationship. 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. An example using the mass haul diagram below will be used.
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. Haul diagram are that the data is directly tied to the summary, hand calculated quantities are easily included in the diagram, and the diagram updates automatically between design iterations as long as the total number of project cross sections does not change. As material is used for embankment construction, the mass ordinates decrease. Objectives, policies, and standards for all department of interior doi shorthaul programs were defined in this document. Use the mass haul diagram shown below to answer the following questions. Nov 15, 2017 the mass haul and zero line buttons allow you to control the line style and color of the basic graphic items as shown in the figure below. 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.
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. The vertical coordinates are cumulative volumes, plus or minus, from a line of line ofeach horizontal line representing an increment of 200 cubic yards. It is a graphic representation of the mass ordinate that is displayed on cross sections and in the end area volume report. Use the mass haul diagram shown below to answer th.
An innovative mass haul diagram development for highwayearthwork. It illustrates the location of the mass balance points, the direction of haul, and the amount of earth to be taken to or from any location along the. During the construction of long engineering projects such as roads, railways, pipelines and canals there may be a considerable quantity of earth required to be brought on to the site to form embankments and to be removed from the site during the formation of cuttings. Each phase will stay on track with instant reporting and realtime production data. All parts except filler block to be 34mdf filler block to be 1 2 mdf it is recommended that all screws be pre drilled. An innovative mass haul diagram development for highway earthwork. Given the mass haul diagram below, draw the minimum work balance line. Jun 19, 2017 gls458 basic engineering survey rap2202b madam mimi diana bt ghazali. This command will determine the volume and haul distance for each group of net cut and net fill station ranges along a road. This tutorial demonstrates how to create and edit mass haul diagrams to display earthworks in profile.
To save a file, choose file save from the main popup menu. Below you can download binary distributions or source code of the latest mmasss version for the platform you prefer. You should be aware that not all format of files can be reloaded into dia after saving and that most supported file formats lose information to some degree. Oct 19, 2017 the mass haul diagram is a traditional and valuable tool for road design. In january 1999, the interagency helicopter shorthaul working group was established under. 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.
Download as pptx, pdf, txt or read online from scribd. Section 303 earthwork design wyoming department of. The massdot highway division designs, constructs, maintains and operates the states highways, bridges and tunnels. The majority of these equipments are used in road excavation and earthmoving haulingsome of them. Ce 453 lesson 24 earthwork and mass diagrams terrain effects on route location earthwork is costly attempt to minimize amount of earthwork necessary set grade line as close as possible to natural ground level set grade line so there is a balance between excavated volume and volume of embankment earthwork analysis take average crosssections along the alignment typically 50 feet plot natural. An innovative mass haul diagram development for highwayearthwork i. The program calculates the optimized cut to fill movements so that the total volumedistance moved is minimized. To create a mass haul diagram, the following items must be available. On the diagram indicate any balanced hauls and the direction of hauling as well as any areas of borrow or waste. Mass haul diagrams to construct the mass haul diagram manually. Earthwork volume calculations don lee, consultant bentley global services. The mass haul diagram is a traditional and valuable tool for road design. Jun 19, 2017 dont forget to subscribe and stay tune for another video.
Gls458 basic engineering survey rap2202b madam mimi diana bt ghazali. National heavy vehicle mass and dimension limits rear overhang and rear overhang line the rear overhang of a vehicle is the distance between the rear of the vehicle and the rear overhang line of the vehicle. Mass haul diagram is also useful as a source of information to the contractor about which way the earthwork is to be moved. May 17, 2008 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. Press open maximize the profile window, ensure the alignment properties panel is visible. These two values can be obtained from the mass diagram. Quantity estimation and masshaul diagram hendriwibowo. Maximize the profile window, ensure the alignment properties panel is. We also assist cities and towns with their road and bridge needs to help ensure that all people can travel safely and efficiently throughout the state.
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. The careful attentions to limiting earthwork quantities through the preparation of a mass haul. Chapter 10 earthwork geopak road 1 104 missouri department of transportation 41216 plot mass haul diagram this diagram is not used by modot. Given the mass haul diagram below, draw the minimu. What is the total volume volume of earthwork for the project. Overhaul the authorized hauling of excavation beyond the specified free haul distance. Figure 1010 shows the values from the table of cumulative yardage plotted on a mass diagram. Mass haul is defined as the volume of material multiplied by the distance it is moved during construction. The distance within which there is a fixed price for excavating, hauling, and.
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