This presentation contains importance and types of origin and destination survey in traffic survey like home interview,road side interviews,post card and tag on vehicle techniques
This presentation contains importance and types of origin and destination survey in traffic survey like home interview,road side interviews,post card and tag on vehicle techniques
Origin and Destination ( O-D) Study. defined all types very well with advantages and disadvantages. Introduction of OD, Objective of OD Study
Information required for OD
OD Survey Types
Methodology
Road Side Interview Method
License Plate Method
Tag on Car method
Home Interview method
postal method
online survey method
commercial and public vehilce method survey
OD MATRIX
Desire line diagram and Flow Line diagram
Conclusion and Reference.
Urban transportation system meaning ,travel demand functions with factors, design approaches & modeling , types of mass transit system with advantages -disadvantages or limitations , opportunities in mass transport , integrated approach for transit -transportation system
BASED ON BTECH CIVIL ENGINEERING SYLLABUS,PRESENTATION OF TRAFFIC VOLUME STUDIES,OBJECTS OF TRAFFIC VOLUME STUDIES
TRAFFIC VOLUME STUDIES IS ONE OF THE TRAFFIC ENGG. STUDIES
Detailed description of Capacity and Level of service of Multi lane highways based on Highway Capacity Manual (HCM2010) along with one example for finding LOS of a highway
traffic volume studies pdf
traffic studies pdf
types of traffic engineering studies
traffic volume study report
traffic volume study
traffic impact studies
types of traffic studies
traffic safety studies
average daily traffic calculation
traffic volume formula
how to calculate adt traffic
calculating adt from peak hour
traffic volume growth factor formula
traffic growth rate calculator
aadt to peak hour volume
calculate dhv from adt
Presentation on Traffic Volume Study for the course CE 454nazifa tabassum
This presentation describes Traffic Volume Study, how it can be performed and how findings from such study can help to improve the design of roads in urban areas.
Origin and Destination ( O-D) Study. defined all types very well with advantages and disadvantages. Introduction of OD, Objective of OD Study
Information required for OD
OD Survey Types
Methodology
Road Side Interview Method
License Plate Method
Tag on Car method
Home Interview method
postal method
online survey method
commercial and public vehilce method survey
OD MATRIX
Desire line diagram and Flow Line diagram
Conclusion and Reference.
Urban transportation system meaning ,travel demand functions with factors, design approaches & modeling , types of mass transit system with advantages -disadvantages or limitations , opportunities in mass transport , integrated approach for transit -transportation system
BASED ON BTECH CIVIL ENGINEERING SYLLABUS,PRESENTATION OF TRAFFIC VOLUME STUDIES,OBJECTS OF TRAFFIC VOLUME STUDIES
TRAFFIC VOLUME STUDIES IS ONE OF THE TRAFFIC ENGG. STUDIES
Detailed description of Capacity and Level of service of Multi lane highways based on Highway Capacity Manual (HCM2010) along with one example for finding LOS of a highway
traffic volume studies pdf
traffic studies pdf
types of traffic engineering studies
traffic volume study report
traffic volume study
traffic impact studies
types of traffic studies
traffic safety studies
average daily traffic calculation
traffic volume formula
how to calculate adt traffic
calculating adt from peak hour
traffic volume growth factor formula
traffic growth rate calculator
aadt to peak hour volume
calculate dhv from adt
Presentation on Traffic Volume Study for the course CE 454nazifa tabassum
This presentation describes Traffic Volume Study, how it can be performed and how findings from such study can help to improve the design of roads in urban areas.
TRAFFIC VOLUME STUDY AT SECTOR 18 NOIDA SECTION AND FUTURE FORECASTING USING ...Sukrati Pandit
OBJECTIVES:
The present study is undertaken with the following objectives:
1 To measure traffic volumes and note other related traffic characteristics (e.g. flow composition, flow fluctuations etc).
2 To determine hourly volume in terms passenger car equivalents (PCE) To determine Vehicle composition in traffic stream
3 To compare the results with standard design service volumes and identify remedies.
4 Counting is the most fundamental measurement in traffic engineering: vehicles, passenger etc.
5 Counting technique to produce estimates of volume, rate flow and capacity.
6 The purpose of carrying out traffic volume count is to improve traffic system.
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
Forklift Classes Overview by Intella PartsIntella Parts
Discover the different forklift classes and their specific applications. Learn how to choose the right forklift for your needs to ensure safety, efficiency, and compliance in your operations.
For more technical information, visit our website https://intellaparts.com
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
HEAP SORT ILLUSTRATED WITH HEAPIFY, BUILD HEAP FOR DYNAMIC ARRAYS.
Heap sort is a comparison-based sorting technique based on Binary Heap data structure. It is similar to the selection sort where we first find the minimum element and place the minimum element at the beginning. Repeat the same process for the remaining elements.
NUMERICAL SIMULATIONS OF HEAT AND MASS TRANSFER IN CONDENSING HEAT EXCHANGERS...ssuser7dcef0
Power plants release a large amount of water vapor into the
atmosphere through the stack. The flue gas can be a potential
source for obtaining much needed cooling water for a power
plant. If a power plant could recover and reuse a portion of this
moisture, it could reduce its total cooling water intake
requirement. One of the most practical way to recover water
from flue gas is to use a condensing heat exchanger. The power
plant could also recover latent heat due to condensation as well
as sensible heat due to lowering the flue gas exit temperature.
Additionally, harmful acids released from the stack can be
reduced in a condensing heat exchanger by acid condensation. reduced in a condensing heat exchanger by acid condensation.
Condensation of vapors in flue gas is a complicated
phenomenon since heat and mass transfer of water vapor and
various acids simultaneously occur in the presence of noncondensable
gases such as nitrogen and oxygen. Design of a
condenser depends on the knowledge and understanding of the
heat and mass transfer processes. A computer program for
numerical simulations of water (H2O) and sulfuric acid (H2SO4)
condensation in a flue gas condensing heat exchanger was
developed using MATLAB. Governing equations based on
mass and energy balances for the system were derived to
predict variables such as flue gas exit temperature, cooling
water outlet temperature, mole fraction and condensation rates
of water and sulfuric acid vapors. The equations were solved
using an iterative solution technique with calculations of heat
and mass transfer coefficients and physical properties.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
An Approach to Detecting Writing Styles Based on Clustering Techniquesambekarshweta25
An Approach to Detecting Writing Styles Based on Clustering Techniques
Authors:
-Devkinandan Jagtap
-Shweta Ambekar
-Harshit Singh
-Nakul Sharma (Assistant Professor)
Institution:
VIIT Pune, India
Abstract:
This paper proposes a system to differentiate between human-generated and AI-generated texts using stylometric analysis. The system analyzes text files and classifies writing styles by employing various clustering algorithms, such as k-means, k-means++, hierarchical, and DBSCAN. The effectiveness of these algorithms is measured using silhouette scores. The system successfully identifies distinct writing styles within documents, demonstrating its potential for plagiarism detection.
Introduction:
Stylometry, the study of linguistic and structural features in texts, is used for tasks like plagiarism detection, genre separation, and author verification. This paper leverages stylometric analysis to identify different writing styles and improve plagiarism detection methods.
Methodology:
The system includes data collection, preprocessing, feature extraction, dimensional reduction, machine learning models for clustering, and performance comparison using silhouette scores. Feature extraction focuses on lexical features, vocabulary richness, and readability scores. The study uses a small dataset of texts from various authors and employs algorithms like k-means, k-means++, hierarchical clustering, and DBSCAN for clustering.
Results:
Experiments show that the system effectively identifies writing styles, with silhouette scores indicating reasonable to strong clustering when k=2. As the number of clusters increases, the silhouette scores decrease, indicating a drop in accuracy. K-means and k-means++ perform similarly, while hierarchical clustering is less optimized.
Conclusion and Future Work:
The system works well for distinguishing writing styles with two clusters but becomes less accurate as the number of clusters increases. Future research could focus on adding more parameters and optimizing the methodology to improve accuracy with higher cluster values. This system can enhance existing plagiarism detection tools, especially in academic settings.
Industrial Training at Shahjalal Fertilizer Company Limited (SFCL)MdTanvirMahtab2
This presentation is about the working procedure of Shahjalal Fertilizer Company Limited (SFCL). A Govt. owned Company of Bangladesh Chemical Industries Corporation under Ministry of Industries.
Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
3. OBJECTIVE
Counting is the most fundamental measurement in
traffic engineering: vehicles, passenger etc.
Counting technique to produce estimates of volume,
rate flow, demand and capacity.
The purposes of carrying out traffic volume count are
designing, improving traffic system, planning,
management etc.
Traffic volume study is used in plan.
4. scope of traffic volume study
Magnitudes,
classification and
the time and
directional split of
vehicular flow
Proportions of scope
vehicles
Flow function of
different
approaches at a
junction
Hourly, daily,
yearly and
seasonal variation
of vehicular flow
5. DEFINATION
Traffic volume study is producer to determine
mainly the volume of traffic moving on roads on a
particular section during a particular time.
AADT: Average annual daily traffic obtain by adding
daily traffic count in one year divided by 365.
ADT: Average daily traffic is the volume of traffic
total counted on the roadway(two way) over a given
time period(greater than one day but less than one
year) divided by the number of days in that time
period.
6. methodology
Traffic
volume study
Automatic
Counting
Method
Manual
Counting
Method
Contact
system based
Contact less
system based
Direct method
Indirect method
7. Automatic counting method
In this method, vehicles are counted automatically
without any human involvement.
There are two techniques of automatic counting
Contact system based:-
It is based on pneumatic, mechanical, magnetic or
piezo-electric method.
Contactless system based:-
It is based on electrical/optical, ultrasound/infrared
radar, micro wave, CCTV/video image processing
method.
9. equipments used for automatic counting
methods
Vehicles numbers
are recorder
using ultrasound,
light beam or
other infrared
technology.
10. ELECTRONIC COUNTING BOARDS
Electronic counting
board are battery-operated
, lighter,
more compact, and
easier to handle.
They have an
internal clock that
automatically
separates the data
by time interval.
11. mechanical counting board
Mechanical counts
board consist of
counter mounted on a
board that record each
direction of travel.
Common counts
includes pedestrian,
bicycle, vehicle
classification and traffic
volume count.
12. manual counting method
There are two types of manual counting
Direct method
Indirect method
Direct method: Data is counted by using
hand tally manual counter.
Indirect method: In this method, data is
collected using video camera. Video is captured
for long time and data is collected later by
rewinding.
13. Instruments used in direct method
Hand counter Instrument to measure distance
14. Instrument used in indirect method
Video cameras are
mounted to record
the traffic condition
on road.
15.
16. Data presentation
The collect from traffic volume counts
may be presented in the several ways
depending on the type of count
conducted and primary use of the data.
17. continue…
Trend chart showing volume trends over
period of years are prepared. These data
useful for planning future expansion,
design and regulation.
Variation chart showing hourly,daily and
seasonal variations are also prepared.
these help in deciding the facilities and
regulation needed during peak traffic
periods.
Traffic flow maps along the routes are
drawn.These helps to find the traffic
volume distribution at glance.
18. continue…
Volume flow diagram
at intersection either
drawn to a certain
scale or indicating
traffic volume as
shown in this figure
and it showing the
details of crossing
and turning traffic,
these data is needed
for intersection
design.
19. purposes
Estimating of highway usage
Measurement of current demand of
facility
Economic feasibility evaluation
Computation of accident rates
Improvement purpose
Planning purpose
Traffic management purpose
20. conclusion
Light vehicles(car,jeep,etc) occupied
64% of total vehicle
Percentage of auto rickshaw is relatively
high
Percentage of public transport is very
low