Autocad Civil 3d Sample Drawings For Permits

2020. 3. 18. 20:59카테고리 없음

Tips for using AUTOCAD CIVIL 3D to prepare engineering drawingsLike many designers today, I use Civil3D as the primary design tool for preparing engineering drawings. Computer Aided Design (CAD) makes drafting work much more flexible – drawings contain not only graphic information, but varied types of data that need to be well organized and easy to manage. I thought my fellow designers might benefit from a few simple CAD guidelines and tips that will help in successful project completion.Another important point to consider – At my company we have a CAD manual that provides step-by-step help for users to create drawings following company standards.

I highly recommend preparing such a standards document to keep everyone on the same page (or the same sheet).CommunicationAutoCAD designers often work on a project and prepare engineering drawings without visiting the site. Her or his knowledge of the project depends on regular communication with the project team.It’s important to collect and document all the necessary input data, including the latest record and survey information, before starting a new project, and to keep the project team informed of any changes.

It is also important to be aware of deadlines and ask for help if necessary.Proper project setupThe engineering drawings set contains plans, details, profiles and cross sections. Every project is unique, and we follow a series of steps to make sure the project meets our company standards. Our goal is to complete every project in the most efficient way.This can be done by using standard folder naming, drawing templates, and avoiding repetition of information.PlansLarge, long term projects should have a root directory, where all background information such as topographic maps, property/cell limits, existing utilities locations and surveys should be saved and used as reference for site plans. This root directory should be regularly updated, confirmed to have the latest information – and an archive of outdated information too – if it was the basis for a previous design.Some plan sheets, for example, gas collection and control systems and utilities plans, are complicated and contain a variety of data. One way to manage future information is to provide detailed layer names and manipulate them as needed. Instead of “Existing or Proposed-Gas-well,” layer names can contain the well ID, record date and surveyor name (i.e., V-LFG-AW-61R-AsBuilt-May 22015-ERI).

This information may also be useful for GIS designers.All plan sheets must be created to scale and should include items such as a north arrow, graphic scale, legend and notes.DetailsDuring the life of a project, design elements may change several times. It may also be advantageous to use existing details from different projects that need to be modified to the current design. For these reasons, details should be drawn proportionally correctly; it is especially critical for construction drawings. At my company, we have a policy that each detail should be created in a separate file, drawn to scale, and then referenced into a sheet drawing.Grading and surface creationHere’s an example of a step I applied on a recent project:Use all options when you add contour data to a surface. One of the issues on existing surfaces is “flat areas” where no contour data is displayed.

The following image shows how this same surface looks before and after the proper options are turned on.Select “Minimize flat areas” before options are turned on:Here is the “Add Contour Data” dialog:After all four options are applied:Project completionCommunicate with the project team to ensure drafting plans are complete and ready for submission.When the plan set is signed and sealed, create PDF and eTransmit archive files and store the files properly so they will be easy to find later.CELEBRATE! – At least until the next projectMy experience as a cartographer and designer began long before AutoCAD was used by most firms. During my college years, we prepared plans by hand using ink pens, so we had no room for mistakes. I remember our cartography teacher telling us that plans must be easy to read and understand. This meant we should never overlap any text callouts, dimension lines, or leaders as we created plans.

Autocad Civil 3d Sample Drawings For Permits For Seniors

I apply these simple rules in my job every day – but I have to admit that AutoCAD makes it much easier to do. Follow the tips I’ve given and it will work for you too!Do you have any other tips or best practices to share on using CAD?Larisa Chizhov has more than 17 years of experience as a survey technician and civil engineering CAD designer.Categories:,Posted By Larisa Chizhov at 11:30 AM.

Civil 3d Sample Drawings

In this exercise, you will create a set of sample lines along the alignment.The sample lines define the stations at which the cross sections are cut, and also the width of the sections to the left and right of the alignment. A set of sample lines is stored in a Sample Line Group for the alignment. Each sample line group has a unique name. Each line within the group also has a unique name.Create sample lines. Open Sections-Sample-Lines-Create.dwg, which is located in the. Click Home tab Profile & Section Views panel Sample Lines Find. At the Select An Alignment prompt, press Enter.

In the Select Alignment dialog box, select Centerline (1). Click OK.The Create Sample Line Group dialog box is displayed. This dialog box defines the characteristics of the sample line group. The templates shipped with AutoCAD Civil 3D contain pre-defined line styles and line label styles for the sample lines. In the top portion of the Create Sample Line Group dialog box, specify the following parameters:. Sample Line Style: Road Sample Lines. Sample Line Label Style: Name & Section Marks.

Under Select Data Sources To Sample, verify that the Sample check boxes are selected for all entries in the table.Data sources may include surfaces, corridor models, and corridor surfaces. Each surface and corridor surface results in a single cross-sectional string. Using the corridor model as a source includes all of the points, links, and shapes in the model. Set the Section Styles to the following.

Note:You can double-click a Style cell in the table to select the Section Style. EG: Existing Ground. Corridor - (1): All Codes. Corridor - (1) Top: Finished Grade.

Autocad Civil 3d Sample Drawings For Permits For Kids

Civil

Corridor - (1) Datum: Finished Grade. Click OK.The Sample Line Tools toolbar is displayed. A Specify Station prompt is displayed on the command line. On the toolbar, click the arrow next to the Sample Line Creation Methods button.

Click From Corridor Stations.This option creates a sample line at each station found in the corridor model. In the Create Sample Lines - From Corridor Stations dialog box, specify the following parameters:. Left Swath Width: 150. Right Swath Width: 150. Click OK.The sample lines are created, and the Sample Line Tools toolbar is available for defining additional lines, if desired.